05th week of 2011 patent applcation highlights part 51 |
Patent application number | Title | Published |
20110028616 | Liquid phosphite compositions having different alkyl groups - A composition comprising a mixture of at least two different alkylaryl phosphites, wherein some alkyl groups have a different number of carbon atoms than other alkyl groups and wherein the mixture is a liquid at ambient conditions. | 2011-02-03 |
20110028617 | Solid alkylaryl phosphite compositions and methods for manufacturing same - The invention is directed to various alkylaryl phosphite compositions that ideally are suitable for use as secondary antioxidants in polymers. In one aspect, the phosphite composition comprises a tris(dialkylaryl)phosphite in an amount from 20 to 93 weight percent; and at least one of: a bis(dialkylaryl)monoalkylaryl phosphite; a bis(monoalkylaryl)dialkylaryl phosphite; and a tris(monoalkylaryl)phosphite. The inventive phosphite composition is a solid at ambient conditions. The invention also relates to alkylate compositions and processes for forming such alkylate compositions and such phosphite compositions. | 2011-02-03 |
20110028618 | Solid alkylaryl phosphite compositions and methods for manufacturing same - The invention is directed to various alkylaryl phosphite compositions that ideally are suitable for use as secondary antioxidants in polymers. In one aspect, the phosphite composition comprises a tris(monoalkylaryl)phosphite in an amount from 51 to 95 weight percent; and at least one of: a bis(monoalkylaryl)dialkylaryl phosphite; a bis(dialkylaryl)monoalkylaryl phosphite; and a tris(dialkylaryl)phosphite. The inventive phosphite composition is a solid at ambient conditions. The invention also relates to alkylate compositions and processes for forming such alkylate compositions and such phosphite compositions. | 2011-02-03 |
20110028619 | Hydrolytically stable phosphite compositions - Hydrolytically stable phosphites as secondary antioxidants for polymer resins comprising a phosphite and an amine compound. The phosphite may be a liquid phosphite composition. The amine compound may have the structure of formula I: | 2011-02-03 |
20110028620 | PROCESSES FOR PRODUCING POLYESTER LATEXES VIA SOLVENT-FREE EMULSIFICATION - A process for making a latex emulsion suitable for use in a toner composition includes contacting a resin with a solid neutralizing agent in the absence of an organic solvent to form a mixture either via a co-feeding process or a pre-blend mixture, and adding a solid or aqueous surfactant to the pre-blend mixture or prior to melt mixing the mixture. | 2011-02-03 |
20110028621 | HEAT AGING RESISTANT POLYAMIDE COMPOSITIONS INCLUDING POLYHYDROXY POLYMERS - Disclosed is a thermoplastic composition including
| 2011-02-03 |
20110028622 | POLY(HYDROXYALKANOIC ACID) BLOWN FILM - Disclosed are blown films prepared from poly(hydroxyalkanoic acid) compositions comprising a poly(hydroxyalkanoic acid), an ethylene ester copolymer, and a nucleator. | 2011-02-03 |
20110028623 | THERMOPLASTIC ELASTOMERS EXHIBITING SUPERIOR BARRIER PROPERTIES - A blend of styrene-isobutylene-styrene based thermoplastic elastomer and organoclay-filled polyamide is disclosed which has good processability and more effective barrier properties for oxygen than the blend using amorphous or crystalline polyamide without organoclay. | 2011-02-03 |
20110028624 | Polymer Compositions That Include High Solvating Plasticizer And Surfactant - A polymer composition is provided that includes plastisols and organosols having reduced viscosities and which provide desirable physical properties in films or shaped articles formed from the polymer compositions. The polymer composition includes a finely divided polymer and a liquid phase comprising at least one high solvating plasticizer. The polymer composition includes at least one surfactant having a hydrophilic/lipophilic balance (HLB) value of 12 or more. | 2011-02-03 |
20110028625 | LOW VOC AND FOG, LOW TEMPERATURE PVC FOR SEAMLESS AIR BAG DOORS - The present invention relates to a slush moldable polymeric composition that is usable in a seamless air bag door skin and methods of making the same. In at least one embodiment, the composition comprises from 35 to 60 wt. percent of a first PVC resin, from 30 to 50 wt. percent of a linear trimellitate plasticizer, and from 1 to 20 wt. percent of an adipate ester plasticizer. The composition is melt processible and is useable to make seamless air bag doors that work successfully in low and high temperatures and have low emissions of VOCs and a low odor grade. | 2011-02-03 |
20110028626 | FLAME RETARDANT HALOGENATED ARYL ETHER OLIGOMER COMPOSITIONS AND THEIR PRODUCTION - In a process for producing a flame retardant halogenated aryl ether oligomer composition, an aryl ether oligomer is combined with a liquid carrier having a boiling point lower than water to form a slurry or solution of the aryl ether oligomer in the carrier. A halogenating agent is included in the slurry or solution to form a reaction composition, which is reacted at a temperature between about 20° C. and about 80° C. to form a reaction product containing the desired halogenated aryl ether oligomer composition. Unreacted halogenating agent is removed from the reaction product and the reaction product is contacted with an aqueous medium at a temperature sufficient to drive off the liquid carrier and produce an aqueous slurry of the halogenated aryl ether oligomer composition. The desired halogenated aryl ether oligomer composition is then recovered from the aqueous slurry. | 2011-02-03 |
20110028627 | FLAME RETARDANT RADIATION CURABLE COMPOSITIONS - The invention relates to a flame retardant composition comprising at least one radiation curable polymer precursor and at least one halogenated flame retardant which is soluble in the composition and their use to make fire resistant glass laminates. | 2011-02-03 |
20110028628 | HEAT RESISTANT POLYAMIDE COMPOSITIONS HAVING HIGH AMINE ENDS - Disclosed is a thermoplastic composition including (A) a polyamide resin independently selected from the group consisting of Group (IV) Polyamides comprising (aa) about 50 to about 95 mole percent semiaromatic repeat and (bb) about 5 to about 50 mole percent aliphatic repeat units; and Group (VI) Polyamides having no melting point, (B) about 0.25 to about 15 weight percent of one or more polyhydric alcohols having more than two hydroxyl groups and a having a number average molecular weight (M | 2011-02-03 |
20110028629 | POLYLACTIC ACID-BASED COMPOSITION AND FILM FORMED THEREOF - A polylactic acid-based composition including a polylactic acid-based resin, a buffering agent: and/or a compound derived from the buffering agent. | 2011-02-03 |
20110028630 | RUBBER COMPOSITION FOR TREAD AND PNEUMATIC TIRE - The present invention provides a rubber composition for a tread, which is friendly to the global environment and can prepare for the decrease in oil supply in the future because of its high content of non-fossil resources, as well as shows an excellent running performance (braking performance) on a wet road surface and a dry road surface, and has an improved abrasion resistance. The present invention also provides a pneumatic tire in which the rubber composition for a tread is used for a tread of the tire. The rubber composition for a tread of the present invention includes a rubber component containing butadiene rubber and 35% by mass or more of epoxidized natural rubber, and a white filler. | 2011-02-03 |
20110028631 | Renewable Polyoxymethylene Compositions and Articles Therefrom - Polyoxymethylene compositions having a polyoxymethylene polymer having a Mean Biobased Content of at least 20 percent determined with ASTM-D6866 method. Processes of making the compositions and articles made from the compositions. | 2011-02-03 |
20110028632 | Method of Making Hydroxyaryl-Functionalized Interpolymer - Cationic techniques can be used to polymerize monomers that include a class of hydroxyaryl compounds so as to provide polymers that exhibit desirable properties including, but not limited to, reduced hysteresis. Compositions such as vulcanizates in which such polymers can be utilized and products such as tire components that incorporate and/or are manufactured from such compositions also are provided. | 2011-02-03 |
20110028633 | Dispersing Agents in Nanocomposites - The instant invention discloses a composition, preferably a nanocomposite material, comprising (a) a synthetic polymer, (b) a filler such as for example a natural or synthetic phyllosilicate or a mixture of such phyllosilicates, preferably in nanoparticles, and (c) a dispersing agent prepared by controlled free radical polymerization (CFRP). | 2011-02-03 |
20110028634 | POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN, AND PROCESS FOR PRODUCING THE SAME - Provided are a polycarbonate resin composition which includes a specific amount of a glass filler and a specific amount of a glossy particle and is excellent in optical characteristics and flame retardancy, and in which difference in brightness between a left half and a right half of a weld line of a molded product is not visually observed, a polycarbonate resin molded article, and a method for producing the polycarbonate resin molded article. The polycarbonate resin composition includes, with respect to 100 parts by mass of a composition composed of (A) more than 90 parts by mass and 99 parts by mass or less of an aromatic polycarbonate resin containing 10 to 40 parts by mass of a polycarbonate-polyorganosiloxane copolymerized resin and (B) 1 part by mass or more and less than 10 parts by mass of a glass filler having a difference in a refractive index of 0.002 or less from the aromatic polycarbonate resin, (C) 0.01 to 3.0 parts by mass of a glossy particle and (D) 0.05 to 2.0 parts by mass of a silicone compound having a reactive functional group. | 2011-02-03 |
20110028635 | Silicone Polymer Dispersion And Method Of Forming Same - A dispersion includes dispersed particles. The particles include a reaction product of a first polymer, a second polymer, and a chain terminator. The first and second polymers have at least two Si—H moieties and silicon bonded unsaturated moieties, respectively. The chain terminator has one Si—H moiety or one unsaturated hydrocarbon moiety. The first and second polymers and the chain terminator are reacted in the presence of a metal catalyst. The dispersion is formed by a method that includes the step of combining the first and second polymers, and the chain terminator. This method also reacts the first and second polymers and the chain terminator in the presence of the metal catalyst to form the dispersed particles. | 2011-02-03 |
20110028636 | PASTE RESIN FOR UNIVERSAL PIGMENT PASTE - The invention relates to a paste resin AB which is a mixture of a water-reducible alkyd resins B and a basic acrylic copolymer resin A comprising at least one amino group-containing vinyl type monomer A1, and a method of use thereof for formulating both water-borne and solvent-borne tinted paints with a wide variety of pigments. | 2011-02-03 |
20110028637 | Method for Preparing Thermoplastic Vulcanizates - A method for preparing a thermoplastic vulcanizate, the method comprising introducing an elastomer and a thermoplastic resin to a reaction extruder, where the elastomer is not prepared by gas-phase polymerization methods, and where less than 75 parts by weight oil, per 100 parts by weight elastomer, is added to the extruder with the elastomer, introducing a curative to the extruder after said step of introducing an elastomer, introducing an oil to the extruder after said step of introducing an elastomer but before or together with said step of introducing a curative, and introducing an oil to the extruder after said step of introducing a curative. | 2011-02-03 |
20110028638 | Powder Coating Composition For Thermoplastic Composites - The present invention provides a method for coating a thermoplastic composite comprising the steps of:
| 2011-02-03 |
20110028639 | ROOM TEMPERATURE VULCANIZABLE POLYMERS - A room-temperature vulanizable (RTV) polymeric composition comprising organosiloxane or polyurethane units having at least one terminal methyl isopropyl ketoximino or methyl propyl ketoximino moiety, as well as methods of making the same. | 2011-02-03 |
20110028640 | HARDENABLE COMPOSITIONS BASED ON SILYLATED POLYURETHANES - The invention relates to a method for producing cross-linkable formulations. In a first step of the method, at least one α,ω-difunctional organic polymer of formula (1) X-A-X (1) is converted into organyloxysilyl-terminated polymers P1, using organofunctional silanes of formula (2) Y—R—Si—(R | 2011-02-03 |
20110028641 | Radiation Curable Compositions - The present invention relates to composition comprising at least one compound obtained from the reaction of at least one compound (i) having a refractive index n | 2011-02-03 |
20110028642 | POLYURETHANE ELASTOMERS - A polyurethane elastomer is provided. The elastomer is the reaction product of at least a prepolymer and a chain extender, where the prepolymer is the reaction product of at least one polyol and at least one aliphatic diisocyanate. The chain extender is at least one of a diol or a non-aromatic diamine. | 2011-02-03 |
20110028643 | WAX-RESIN COMPATIBILIZER, WAX-RESIN DISPERSION INCLUDING THE WAX-RESIN COMPATIBILIZER, AND METHODS OF PREPARING THE SAME - A wax-resin compatibilizer, a wax-resin dispersion, and methods of preparing the wax-resin dispersion. The wax-resin dispersion includes a wax, the wax-resin compatibilizer, and a second resin. The wax-resin dispersion may have a high wax content and excellent storage stability. | 2011-02-03 |
20110028644 | NOVEL COMPOSITIONS, METHODS AND POLYMERS - A composition comprising a homopolymer or a copolymer comprising bithiophene units for use in, for example, low band gap materials including uses in organic photovoltaic active layers. The band gap and other properties can be engineered by polymerization methods including selection of monomer structure and ratio of monomer components. In addition, a dimer adapted for making alternating copolymers further comprising one first monomer moiety comprising at least one bithiophene moiety compound covalently linked to one second monomer moiety comprising a different bithiophene moiety or at least one moiety that is not a bithiophene. The composition can be copolymerized to form an alternating copolymer that can be further processed to form a polymeric film used in a printed organic electronic device. A series of novel copolymers are designed that would allow fabrication of materials with tailor made electronic and/or mechanical properties that can be easily manipulated through molecules chemical structure and potentially result in long term stability under ambient conditions that can be advantageous for use in organic electronics (e.g., OPVs, OLEDs, OFETs). Improved methods are disclosed for making monomers comprising a benzo[2,1-b:3,4-b′]dithiophene moiety that are useful as electronics materials. | 2011-02-03 |
20110028645 | STAIN-PROOFING AGENTS, COATING COMPOSITIONS COMPRISING THE STAIN-PROOFING AGENTS AND COATED ARTICLES - The invention provides stain-proofing agents capable of farming coating films excellent in rain streak stain resistance and durability thereof, coating compositions comprising the stain-proofing agents, and articles coated therewith. | 2011-02-03 |
20110028646 | Condensation-Crosslinking Silicone Materials - Materials crosslinkable at room temperature by condensation are based on organosilicon compounds which cure to give permanently resilient materials, and which employ one or more compounds of the metals Li, Na, K, Mg, Ca, or Sr as catalyst. | 2011-02-03 |
20110028647 | Silicone Materials Which Crosslink By Condensation At Room Temperature - Materials crosslinkable at room temperature by condensation, based on organosilicon compounds which cure to give permanently resilient materials, are catalyzed by a compound of the main or subgroups I and II in conjunction with an inorganic acid as a catalyst. | 2011-02-03 |
20110028648 | THERMOPLASTIC ELASTOMER COMPOSITION - An object of the present invention is, in a thermoplastic elastomer composition in which a modified rubber is dispersed and filled in an ethylene-vinyl alcohol copolymer matrix in order to improve the low-temperature durability of the ethylene-vinyl alcohol copolymer, to reduce the extrusion load during extrusion molding thereof into a film without deteriorating the low-temperature durability. The present invention is a thermoplastic elastomer composition comprising an ethylene-vinyl alcohol copolymer (A) and a modified rubber (B) dispersed in the ethylene-vinyl alcohol copolymer (A), wherein the modified rubber (B) has an acid anhydride group or epoxy group and is dynamically cross-linked by a compound (C) having at least two amino groups. This thermoplastic elastomer composition can be suitably used in the production of an inner liner of a pneumatic tire. | 2011-02-03 |
20110028649 | METHOD FOR PREPARING POLYVINYL ALCOHOL AND POLYVINYL ACETATE LATEX BY USE OF THE BOTTOM RESIDUE FROM VINYL ACETATE PRODUCTION PROCESS - A method for preparing polyvinyl alcohol and polyvinyl acetate latex by use of a kettle bottom residue from vinyl acetate production process includes: distilling a kettle bottom residue of vinyl acetate to obtain a crude acetic acid and a distillation residue; multiple washing the distillation residue with water under boiling condition to obtain a washing residue containing polyvinyl acetate; dissolving a first portion of the washing residue into a first solvent to obtain a first polyvinyl acetate solution; subjecting the first polyvinyl acetate solution to saponification with an alkali aqueous solution; dissolving a second portion of the washing residue into a second solvent; and dispersing the second polyvinyl acetate solution into the polyvinyl alcohol solution, and optionally recovering the solvent to obtain a polyvinyl acetate latex; or adding the second polyvinyl acetate solution into an emulsion reaction system and optionally recovering vinyl acetate, to obtain a polyvinyl acetate latex. | 2011-02-03 |
20110028650 | METHOD FOR MAKING A POLYAMIDE FILM - Method for making a film comprising, as sole layer(s), at least one layer L1 consisting of a polyamide composition comprising an aromatic polyamide and an impact modifier, said method comprising extruding the polyamide composition into the film. | 2011-02-03 |
20110028651 | THERMOPLASTIC ELASTOMER COMPOSITION - An object of the present invention is, in a thermoplastic elastomer composition in which a modified rubber is filled and dispersed in a polyamide resin matrix in order to improve the low-temperature durability of the polyamide resin, to reduce the extrusion load during extrusion molding thereof into a film without deteriorating the low-temperature durability. The present invention is a thermoplastic elastomer composition (E) comprising a modified polyamide resin (C) and a modified rubber (D) dispersed in the modified polyamide resin (C), the modified polyamide resin (C) being a resin obtained by melt-blending an polyamide resin (A) and a compound (B) capable of reacting with a terminal amino group of a polyamide resin, wherein the modified rubber (D) has an acid anhydride group or epoxy group and is dynamically cross-linked by a compound (F) having at least one disulfide bond and at least two amino groups. This thermoplastic elastomer composition can be suitably used in the production of an inner liner of a pneumatic tire. | 2011-02-03 |
20110028652 | Synthetic styrene resin composition for environment-friendly window frame - Disclosed are a synthetic resin composition for use as building materials such as window frames, as well as a product manufactured using the same. More particularly, the synthetic resin composition comprises a tetrapolymer of acrylic rubber-styrene monomer-butadiene rubber-vinyl cyanide monomer and a styrene-vinyl cyanide copolymer having a high molecular weight and a high degree of dispersion. Unlike products manufactured using prior polyvinyl chloride (PVC), building material such as window frames manufactured using the synthetic resin composition are recyclable, and thus can contribute to a reduction in the generation of hormone-disrupting chemical dioxin, which is released in the burning thereof. Also, the resin composition can be manufactured into products having excellent properties of weather resistance and colorability without using environmental pollutants such as cadmium stearate or lead stearate, which are used as thermal stabilizers. | 2011-02-03 |
20110028653 | INTERPOLYMERS CONTAINING ISOBUTYLENE AND DIENE MER UNITS - This disclosure relates to a block interpolymer comprising at least one diene block and at least one butyl block, wherein the at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to the diene block(s). The disclosure also relates to methods of making such block interpolymers. Also disclosed is a rubber composition comprising: (a) a block interpolymer comprising at least one diene block and at least one butyl block, and (b) a filler, wherein said at least one butyl block comprises residue from a functionalizing agent on at least one end adjacent to said diene block(s). | 2011-02-03 |
20110028654 | Process for Preparation of Polyolefins Via Living Coordinative Chain Transfer Polymerization - Disclosed is a method of producing a polyolefin composition comprising contacting a metallocene pre-catalyst, co-catalyst, and a stoichiometric excess of a metal alkyl; adding a first olefin monomer; and polymerizing the first monomer for a time sufficient to form the polyolefin. The method allows for the use of minimum amounts of activating co-catalyst and metallocene pre-catalyst. Also disclosed is a method of producing a block polyolefin composition comprising contacting a metallocene pre-catalyst, a co-catalyst, and a stoichiometric excess of a metal alkyl; adding a first olefin monomer; polymerizing the first monomer for a time sufficient to form the polyolefin; adding a second monomer; and polymerizing the second olefin monomer for a time sufficient to form said block polyolefin composition. Also disclosed are amorphous atactic polymer and copolymer compositions made according to the present invention. | 2011-02-03 |
20110028655 | PERFLUOROELASTOMER SEAL MATERIAL - The present invention provides a perfluoroelastomer seal material in which adhesive strength, contamination, corrosion and color change of a contacted surface with a seal material are improved, and an amount of an uncrosslinked polymer component is at most 1% by weight, measured under specific conditions, and a process for preparing the same. The present invention relates to a perfluoroelastomer seal material, wherein a rate of weight decrease is at most 1% by weight when the seal material is immersed into perfluoro(tri-n-butyl) amine at 60° C. for 70 hours and is dried at 90° C. for 5 hours, 125° C. for 5 hours and 200° C. for 10 hours after taken out of the emersion. And, the present invention also relates to a process for preparing a perfluoroelastomer seal material comprising a step of treating with a solvent having at least 50% of a swelling rate based on said molded article, when said molded article is immersed at 60° C. for 70 hours. | 2011-02-03 |
20110028656 | Band gap control in conjugated oligomers and polymers via Lewis acids - A method for altering the electronic and optical properties of a chemical compound having a band gap and a framework that includes π-delocalized electrons. The method includes complexing a Lewis acid to a basic site within the framework to form a Lewis acid adduct having a band gap that differs from the band gap of the chemical compound. The λ | 2011-02-03 |
20110028657 | MULTIFUNCTIONAL CHAIN SHUTTLING AGENTS - The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes. | 2011-02-03 |
20110028658 | IONOMER RESIN COMPOSITION AND SHAPED ARTICLE OBTAINED FROM THE RESIN COMPOSITION - An ionomer resin composition according to the present invention is obtained by bringing a functional group-containing olefin copolymer (A) having a structural unit derived from a cyclic olefin in the range of 10 percent by mol or more and having a group derived from an acid and/or a derivative thereof as the functional group into contact with a metal compound (B). A shaped article having well-balanced two excellent properties of the optical characteristics and the moisture permeability can be formed by using the ionomer resin composition. | 2011-02-03 |
20110028659 | METHOD FOR EXTENDING SHELF LIFE OF VINYL ESTER RESIN OR UNSATURATED POLYESTER RESIN - Disclosed is a method for extending a shelf life of vinyl ester resin or unsaturated polyester resin during transportation or general storage. The method includes the step of enhancing an oxygen content of the vinyl ester resin or the unsaturated polyester resin, such that the self-polymerization reaction of reactive functional groups having carbon-carbon unsaturated double bonds of the vinyl ester resin or the unsaturated polyester resin can be minimized, so as to slow down occurrence of a gelation phenomenon of the vinyl ester resin or the unsaturated polyester resin in a long-time transportation or storage, and further to decrease a monetary loss. | 2011-02-03 |
20110028660 | PROCESS FOR THE PREPARATION OF CROSS-LINKED POLYALLYLAMINE POLYMER - A process for the polymerization of allylamine and its subsequent crosslinking in the presence of a dispersing agent. | 2011-02-03 |
20110028661 | HYBRID POLYURETHANE BLOCK COPOLYMERS WITH THERMOPLASTIC PROCESSABILITY AND THERMOSET PROPERTIES - Block copolymers are formulated with multifunctional chain extenders. The block copolymers include a soft segment and a hard segment made from a diisocyanate, an alkylene diamine chain extender, and a multifunctional chain extender which provides delayed crosslinking. The multifunctional chain extenders have a functionality and typically have at least one OH group. The multifunctional chain extenders may be aliphatic or aromatic triols or polyols, or may have other configurations, as described. The resulting block copolymers have improved mechanical properties such as compression set. They may be used in medical applications, or in industrial applications such as seal and gasket applications, including O-rings, window seals, and automotive gaskets. The initially-formed polyurethane resin behaves as a thermoplastic processable material, while the configured end-use product is thermoset. | 2011-02-03 |
20110028662 | PEG-COATED CORE-SHELL SILICA NANOPARTICLES AND METHODS OF MANUFACTURE AND USE - Described herein are PEG-coated, core-shell nanoparticles, which display reduced aggregation and/or reduced non-specific or undesired attachment characteristics. These fluorescent nanoparticle include: a silica-based core having an organic functional group that includes a mercapto substituent, an organic fluorescent compound, a silica shell; and a silane-PEG compound. The silica shell of the nanoparticle encapsulates the silica-based core and the silane-PEG compound is conjugated to the silica shell. | 2011-02-03 |
20110028663 | STIRRED-TANK REACTOR AND METHOD FOR CARRYING OUT A POLYMERISATION REACTION USING SAID TYPE OF STIRRED-TANK REACTOR - The invention relates to a stirred-tank reactor and to a method for carrying out a polymerisation reaction of unsaturated monomers using a stirred-tank reactor. According to the invention, said stirred-tank reactor is characterised in that the product discharge point is designed as the central base outlet that is at least partially traversed by the agitator shaft. Said polymerisation is performed continuously under positive pressure, so that the stirred-tank reactor is operated hydrodynamically. | 2011-02-03 |
20110028664 | SUPERABSORBENT POLYMER MADE FROM ACRYLIC ACID - The invention relates to a superabsorbent polymer that includes a (meth)acrylic acid made by a process that comprises the following process steps: a) (meth)acrylic acid is crystallized out from a mother liquor; b) crystallized (meth)acrylic acid is separated from the mother liquor; c) at least part of the separated (meth)acrylic acid crystals are melted; d) the melted part is at least partially recycled to the step a) or step b). The superabsorbent polymer according to the present invention includes an process to make (meth)acrylic acid, the apparatus suitable for implementing the process, and the use of the apparatus for the production of (meth)acrylic acid characterized by a high purity of the thereby obtainable (meth)acrylic acid as well as by a high efficiency with regard to the achievable yield and necessary energy requirement, thereby providing an improved superabsorbent polymer. | 2011-02-03 |
20110028665 | POLYMER - A multimodal linear low density polyethylene polymer having a final density of 900 to 940 kg/m | 2011-02-03 |
20110028666 | PROCESS AND APPARATUS FOR CONTINUOUSLY POLYMERIZING CATIONICALLY POLYMERIZABLE MONOMERS - The present invention relates to a process and to an apparatus for continuous living polymerization of cationically polymerizable monomers, in which at least three feedstocks are mixed in one or more mixers with microstructures and then polymerized in at least one reaction zone. | 2011-02-03 |
20110028667 | Copolymer and Ophthalmological Composition - The invention relates to a copolymer, which includes 20 to 95 percent by weight, based on the total weight of the copolymer, of structural units derived from at least one hydrophilic monomer, and 5 to 80 percent by weight, based on the total weight of the copolymer, of structural units derived from at least one monomer according to the general formula I | 2011-02-03 |
20110028668 | POLYDIACETYLENE POLYMER COMPOSITIONS AND METHODS OF MANUFACTURE - Polyurethane-based polymer compositions that include diacetylene segments are provided. | 2011-02-03 |
20110028669 | Microfluidic Devices Comprising Fluid Flow Paths Having Monolithic Chromatographic Material - Aspects of the invention include a microfluidic device having a fluid flow path and a monolithic chromatographic material covalently bound to at least a portion of a polymeric surface of the fluid flow path. Aspects of the invention further include methods of making and using such devices. | 2011-02-03 |
20110028670 | PROCESS FOR PRODUCTION OF WATER-ABSORBING RESINS - There is provided a production method for a water-absorbing resin for stably and continuously producing the water-absorbing resin with industrially high property, in particular, the water-absorbing resin with high liquid permeation. A method of the present invention relates to a production method for a water-absorbing resin including: a polymerization step of an aqueous solution of an unsaturated monomer; a drying step of the resultant hydrogel polymer; and a surface cross-linking step after drying; characterized by including a pneumatic transportation step for pneumatic transporting the water-absorbing resin powder substance in a pipeline with a surface roughness (Rz) of the inner surface of equal to or smaller than 800 nm, by using gas with a dew point of −5° C. to −100° C. | 2011-02-03 |
20110028671 | PROCESS FOR PRODUCING HIGH STRENGTH POLYETHYLENE FILM - Process for producing high strength polyethylene films or tapes comprising the steps of: providing a quantity of disentangled polyethylene, applying a pressure of at least 20 bar to the quantity of disentangled polyethylene and a temperature between the α-relaxation temperature and the melting temperature of the disentangled polyethylene T | 2011-02-03 |
20110028672 | UTILIZATION OF A WOOD HYDROLYSATE - The present invention relates to a method for utilizing a wood hydrolysate obtained from a hydrothermal treatment of a wood material method comprises the steps of providing a wood material, treating the wood material by means of an aqueous hydrothermal treatment so that a wood hydrolysate and a wood residue is formed. The wood hydrolysate comprises oligo- and polysaccharides as the main component of dry matter. The method further comprises the steps of; separating the wood hydrolysate into at least a first and a second fraction and using at least one of the at least first and second fractions for production of an intermediate or end product. Such end product may be e.g. a film, coating, package or a gel. The present invention also relates to a polymer product such as a film, a coating or a gel and its applications. The present invention provides for biodegradable and renewable polymer products and a method which utilizes and extracts a very high product value from a process. | 2011-02-03 |
20110028673 | HYDROLYSIS-RESISTANT SILICONE COMPOUNDS - In one aspect, the invention relates to hydrolysis-resistant silicone compounds. In particular, disclosed are sterically hindered hydrolysis-resistant silicone compounds and improved purity hydrolysis-resistant silicone compounds. Also disclosed are processes for making hydrolysis-resistant silicone compounds; the products of the disclosed processes; compositions and polymers comprising the disclosed compounds and products of the disclosed processes; and ophthalmic lenses, for example contact lenses, intraocular lenses, artificial cornea, and spectacle lenses, comprising the disclosed compositions, disclosed polymers, disclosed compounds, and products of the disclosed processes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 2011-02-03 |
20110028674 | SILANES AND POLYSILOXANES - Silanes of the formula | 2011-02-03 |
20110028675 | CYCLOHEXANONE PRODUCTION PROCESS WITH MULTIPLE POST-DISTILLATION - The present invention relates to a method for continuously preparing cyclohexanone from phenol making use of a catalyst comprising at least one catalytically active metal selected from platinum and palladium comprising hydrogenating phenol to form a product stream comprising cyclohexanone and unreacted phenol; separating at least part of the product stream, or at least part of the product stream from which one or more components having a lower boiling point than cyclohexanone have been removed, into a first fraction comprising cyclohexanone and a second fraction comprising phenol and cyclohexanol, using distillation; separating the second fraction into a third fraction, rich in cyclohexanol, and a fourth fraction, rich in phenol, using distillation;—subjecting at least part of the fourth fraction to a further distillation step, thereby forming a fifth fraction and a sixth fraction, wherein the fifth fraction is enriched in phenol compared to the sixth fraction, and wherein the sixth fraction comprises side-products having a higher boiling point than phenol, and phenol; and which method is characterized in the additional step of continuously or intermittently separating at least part of the sixth fraction to yet a further distillation step, thereby forming a seventh fraction and an eight fraction, wherein the seventh fraction is enriched in phenol compared to the eight fraction, and wherein the eight fraction comprises side-products having a higher boiling point than phenol. | 2011-02-03 |
20110028676 | Molecular Actuators, and Methods of Use Thereof - The synthesis of thiophene based conducting polymer molecular actuators, exhibiting electrically triggered molecular conformational transitions is reported. Actuation is believed to be the result of conformational rearrangement of the polymer backbone at the molecular level, not simply ion intercalation in the bulk polymer chain upon electrochemical activation. Molecular actuation results from π-π stacking of thiophene oligomers upon oxidation, producing a reversible molecular displacement that leads to surprising material properties, such as electrically controllable porosity and large strains. The existence of active molecular conformational changes is supported by in situ electrochemical data. Single molecule techniques have been used to characterize the molecular actuators. | 2011-02-03 |
20110028677 | BIAXIAL ORIENTED POLYESTER FILM AND A PROCESS FOR PREPARING SAME - The present invention relates to a biaxial oriented polyester film and process for preparing the same, the said film is having an average ellipticity of not more than 0.6, Poisson ratio of not more than 0.7 (at elongation greater than 25%) all along the width of web and residual enthalpy in the range of 12% to 20%, a continuous reduction in residual film area up to an elongation of 100%. | 2011-02-03 |
20110028678 | PRODUCTION METHOD OF ALIPHATIC POLYESTER - An object of the present invention is to provide a method for efficient continuous production of aliphatic polyester having good quality. The invention relates to a continuous production method of aliphatic polyester, wherein the polyester is obtained through a preparation step of slurry containing aliphatic dicarboxylic acid and aliphatic diol, an esterification reaction step and a polycondensation reaction step, wherein temperature range of the slurry during the preparation step thereof is from the coagulation point of the aliphatic diol to 80° C., and moisture content in the slurry is from 0.01 to 10% by weight. | 2011-02-03 |
20110028679 | Polyamides Prepared From Long-Chain Dicarboxylic Acids and Methods for Making the Polyamides - Polyamides according to formula (I): HO—[OC—(CH | 2011-02-03 |
20110028680 | Soluble Phenanthrenyl Imidazole for Photo-Electrical Conversion of Solar Cell - A novel material of phenanthrenyl imidazole is applied to a solar cell. A phenanthrenyl-imidazole moiety is introduced to reduce a power band of a polymer, so that a photocurrent and an optoelectrical transformation efficiency are improved. Thus, a polymer having the novel material is very suitable to be used in a solar cell to acquire a high optoelectrical transformation efficiency. | 2011-02-03 |
20110028681 | IN SITU FORMATION OF HYDROXY CHAIN END FUNCTIONAL POLYOLEFINS - Provided herein are methods for preparing a telechelic polymer of formula I | 2011-02-03 |
20110028682 | PROCESS FOR PRODUCING POLYALKYLENE OXIDE - The present invention aims to provide a method for producing a polyalkylene oxide, which is capable of improving reduction in reactivity of a double metal cyanide complex catalyst in the case that a low molecular weight initiator is used, and producing the polyalkylene oxide with high productivity at low cost. The method for producing a polyalkylene oxide comprises carrying out a ring-opening addition reaction of an alkylene oxide with an initiator having at least one hydroxy group and having a molecular weight of not more than 300 per hydroxy group in the presence of a double metal cyanide complex catalyst in an organic solvent, wherein the organic solvent is used in an amount of 500 to 1,500 parts by weight relative to 100 parts by weight of the alkylene oxide used at the start of the reaction. | 2011-02-03 |
20110028683 | Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol - A composition comprising glycerol and at least one cyclic oligomer of glycerol, a process for obtaining the composition, and its use in the manufacture of dichloropropanol and of derived products such as epichlorohydrin and epoxy resins. | 2011-02-03 |
20110028684 | POLYMER STREAM TRANSFER - A process for heating a polymer-containing stream being transferred from a polymerization reactor to a separation zone or device, comprising passing the stream through at least two heaters operating in parallel, each heater comprising at least one transfer line for the stream and means for heating the transfer line, wherein the temperature of the polymer-containing stream at the outlet of all heaters is maintained above the dew point of the stream, and no heater has a volumetric flowrate of polymer-containing stream more than three times that of any other heater. | 2011-02-03 |
20110028685 | Analyte Determination Utilizing Mass Tagging Reagents Comprising A Non-Encoded Detectable Label - This invention pertains to methods, mixtures, kits and compositions pertaining to analyte determination and/or quantification by mass spectrometry using compounds comprising a reporter moiety and a non-encoded detectable label. The compounds can be used in sets for the analysis of mixtures of labeled analytes. | 2011-02-03 |
20110028686 | Protein binding miniature proteins - The present invention provides a protein scaffold, such as an avian pancreatic polypeptide, that can be modified by substitution of two or more amino acid residues that are exposed on the alpha helix domain of the polypeptide when the polypeptide is in a tertiary form. | 2011-02-03 |
20110028687 | FAMILY OF IMMUNOREGULATORS DESIGNATED LEUKOCYTE IMMUNOGLOBULIN-LIKE RECEPTORS (LIR) - A new family of immunoreceptor molecules of the immunoglobulin superfamily, (LIR) polypeptides is described. Disclosed are sequences encoding LIR family members and their deduced amino acid sequences, polypeptides encoded by DNA that hybridize to oligonucleotide probes having defined sequences, processes for producing polypeptides of the LIR family, and antagonistic antibodies to LIR family members. LIR family members can be used to treat autoimmune diseases and disease states associated with suppressed immune function. | 2011-02-03 |
20110028688 | CRYSTAL STRUCTURE OF OX40L AND OX40L COMPLEXED WITH OX40 RECEPTOR - The present disclosure provides crystals of and structural coordinates of mOX40L, hOX40L, hOX40 receptor and complexes thereof. The crystals and crystal structures are useful, for example, in the design and synthesis of modulators of mOX40L, hOX40L, and/or hOX40 receptor. | 2011-02-03 |
20110028689 | NUCLEIC ACIDS THAT ENCODE SODIUM CHANNEL - A method or screen for assessing the potential of a compound to treat a pathological condition, such as arrhythmia, which is manifested by an increased late sodium current in a heart is disclosed. The method employs a mutant sodium channel protein having an amino acid sequence in which one or more amino acids among the ten amino acids occurring at the carboxy end of the S6 segments of D1, D2, D3 or D4 domains of mammalian Nav1 differs from the amino acid in wild-type Nav1 by substitution with tryptophan, phenylalanine, tyrosine or cysteine. Cells transfected with a nucleic acid that encodes a mutant mammalian Nav1 protein, as well as isolated nucleic acid comprising a nucleotide sequence that codes for a mutant mammalian Nav1 protein are disclosed. | 2011-02-03 |
20110028690 | NOVEL BAG PROTEINS AND NUCLEIC ACID MOLECULES ENCODING THEM - The present invention provides a family of BAG-1 related proteins from humans (BAG-1L, BAG-1, BAG-2, BAG-3, BAG-4 and BAG-5), the invertebrate | 2011-02-03 |
20110028691 | RECOMBINANT TOXIN FRAGMENTS - A single polypeptide is provided which comprises first and second domains. The first domain enables the polypeptide to cleave one or more vesicle or plasma-membrane associated proteins essential to exocytosis, and the second domain enables the polypeptide to be translocated into a target cell or increases the solubility of the polypeptide, or both. The polypeptide thus combines useful properties of a clostridial toxin, such as a botulinum or tetanus toxin, without the toxicity associated with the natural molecule. The polypeptide can also contain a third domain that targets it to a specific cell, rendering the polypeptide useful in inhibition of exocytosis in target cells. Fusion proteins comprising the polypeptide, nucleic acids encoding the polypeptide and methods of making the polypeptide are also provided. Controlled activation of the polypeptide, is possible and the polypeptide can be incorporated into vaccines and toxin assays. | 2011-02-03 |
20110028692 | Multisignaling oligomeric or polymeric compositions comprising labeled moieties and binding partners - The present invention provides multisignal labeling reagents and these are useful in a number of biochemical applications, including the manufacture of biomolecular probes and their use in detecting or amplifying analyte-specific moieties. | 2011-02-03 |
20110028693 | BLOOD COAGULATION PROTEIN CONJUGATES - The invention relates to materials and methods of conjugating a water soluble polymer to an oxidized carbohydrate moiety of a blood coagulation protein comprising contacting the oxidized carbohydrate moiety with an activated water soluble polymer under conditions that allow conjugation. More specifically, the present invention relates to the aforementioned materials and methods wherein the water soluble polymer contains an active aminooxy group and wherein an oxime linkage is formed between the oxidized carbohydrate moiety and the active aminooxy group on the water soluble polymer. In one embodiment of the invention the conjugation is carried out in the presence of the nucleophilic catalyst aniline. In addition the generated oxime linkage can be stabilized by reduction with NaCNBH | 2011-02-03 |
20110028694 | METHODS TO EXPRESS RECOMBINANT PROTEINS FROM LENTIVIRAL VECTORS - Lentivector constructs for expression of recombinant proteins, polypeptides or fragments thereof and methods of making the same are described. The lentivectors typically have a self-processing cleavage sequence between a first and second protein or polypeptide coding sequence allowing for expression of a functional protein or polypeptide under operative control of a single promoter and may further include an additional proteolytic cleavage sequence which provides a means to remove the self-processing cleavage sequence from the expressed protein or polypeptide. The vector constructs find utility in methods relating to enhanced production of biologically active proteins, such as immunoglobulins or fragments thereof in vitro and in vivo. | 2011-02-03 |
20110028695 | METHOD FOR OBTAINING POLYPEPTIDE CONSTRUCTS COMPRISING TWO OR MORE SINGLE DOMAIN ANTIBODIES - The present invention relates to methods for obtaining a polypeptide construct directed against one or more antigens and/or epitopes and having one or more desired characteristics, wherein the polypeptide construct comprises at least two single domain antibodies. The methods of the present invention involve producing a diversity of polypeptide constructs that are structural variants and screening the produced diversity of polypeptide constructs for a polypeptide construct having said one or more desired characteristics. The present invention further relates to polypeptide constructs directed against one or more antigens and/or epitopes having one or more desired characteristics, wherein the polypeptide construct comprises at least two single domain antibodies. The methods and polypeptide constructs according to the present invention are useful for the identification of optimal therapeutic compounds. | 2011-02-03 |
20110028696 | MONOCLONAL ANTIBODIES AGAINST PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LACKING IN FUCOSYL RESIDUES - The invention pertains to anti-PSMA antibodies that lack fucosyl residues. The antibodies of the invention exhibit increased antibody-dependent cellular cytotoxicity (ADCC) activity as compared to the fucosylated form of the antibodies. The invention also provides host cells that express the anti-PSMA antibodies that lack fucosyl residues, wherein the host cells are deficient for a fucosyl transferase. Methods of using the antibodies to inhibit the growth of PSMA | 2011-02-03 |
20110028697 | PROPHYLACTIC/THERAPEUTIC AGENT FOR INFECTIOUS DISEASE - Disclosed is a prophylactic or therapeutic agent for bacterial infectious diseases, which comprises an antibody capable of binding to a toxin or an antitoxin that constitutes a bacterial toxin-antitoxin system to inhibit the interaction between the toxin and the antitoxin or a gene for the antibody as an active ingredient. | 2011-02-03 |
20110028698 | Modified Chimeric Polypeptides with Improved Pharmacokinetic Properties - Modified chimeric polypeptides with improved pharmacokinetics are disclosed. Specifically, modified chimeric Flt1 receptor polypeptides that have been modified in such a way as to improve their pharmacokinetic profile are disclosed. Also disclosed are methods of making and using the modified polypeptides including but not limited to using the modified polypeptides to decrease or inhibit plasma leakage and/or vascular permeability in a mammal. | 2011-02-03 |
20110028699 | Agent for Treating Skin Aging and Scars - It is to provide an agent for preventing and treating skin aging, or an agent for treating skin scar that can exert a sufficient effect. An agent for preventing and treating skin aging comprising bFGF for treating aging of the skin that is administered intradermally or subcutaneously, or an agent for treating skin scar comprising bFGF for treating scar of skin that is administered intradermally or subcutaneously is utilized. Preferred examples of aging of skin include skin wrinkle, pigmented spot, sagging skin, rough skin, skin thinning, decrease of skin viscoelasticity, etc., and preferred examples of scar include keloid, hypertrophic scar, scar contracture, etc. | 2011-02-03 |
20110028700 | MUTANT PROTEINS AND METHODS FOR PRODUCING THEM - A method of producing a mutant G-protein coupled receptor (GPCR) with increased stability relative to its parent GPCR, the method comprising: a) providing one or more mutants of a first parent GPCR with increased stability relative to the first parent GPCR b) identifying in a structural membrane protein model the structural motif or motifs in which the one or more mutants have at least one different amino acid residue compared to the first parent GPCR, and c) making one or more mutations in the amino acid sequence that defines a corresponding structural motif or motifs in a second parent GPCR, to provide one or more mutants of a second parent GPCR with increased stability relative to the second parent GPCR. Mutants of β-adrenergic receptor, adenosine receptor and neurotensin receptor are also disclosed. | 2011-02-03 |
20110028701 | AZODICARBOXYLIC ACID BIS(2-ALKOXYETHYL) ESTER COMPOUND, AND PRODUCTION INTERMEDIATE THEREOF - Provided is an industrially safe and useful azodicarboxylic acid bis(2-alkoxyethyl) ester compound that is useful for the Mitsunobu reaction in which it is used in combination with a phosphorus compound to carry out a dehydration condensation reaction, and also useful as an oxidizing agent, and a starting material for various synthetic processes. Also provided are a production intermediate of the above-described compound, and methods for producing these compounds. An azodicarboxylic acid bis(2-alkoxyethyl) ester compound represented by formula (1); | 2011-02-03 |
20110028702 | COMPOSITIONS AND PROCESSES FOR PREPARING 13-DEOXY-ANTHRACYCLINES - 13-benzenesulfonylhydrazone anthracyclines useful in producing improved yields in the synthesis 13-deoxyanthrcyclines, and an improved method of reducing 13-benzene-sulfonylhydrazone anthracyclines to 13-deoxyanthrcyclines wherein the reduction reaction is maintained at temperatures of about 55° C. to 64° C. without stirring or agitation. The reaction is completed with the addition of aqueous bicarbonate which forms the 13-deoxyanthracycline and precipitates. The precipitates are filtered and the precipitate and filtrate are extracted separately with organic solvents. The crude 13-deoxy anthracycline can be converted to 5-imino-13-deoxy anthracycline by reaction with methanolic ammonia. The reaction can also be performed with an acidic pyridinium salt instead of a strong acid so that neutralization of the reaction or extraction of the product is not necessary, thereby facilitating purification. | 2011-02-03 |
20110028703 | METHOD AND APPARATUS FOR SUSPENDING MAGNETIC MICROPARTICLES - A method includes applying ultrasound to a container having a plurality of magnetic particles contacted with a fluid sample having a biological material capable of binding to the magnetic particles, in an amount effective to suspend the magnetic particles in the fluid. | 2011-02-03 |
20110028704 | NUCLEIC ACID SEQUENCES ENCODING INVERTASE PROTEINS - Isolated polynucleotides and polypeptides encoded thereby are described, together with the use of those products for making transgenic plants. | 2011-02-03 |
20110028705 | METHOD FOR THE STEREOSELECTIVE SYNTHESIS OF PHOSPHORUS COMPOUNDS - The present invention relates to a method for stereoselective synthesis of phosphorus compounds, whereby in the first reaction step a chiral auxiliary on the phosphorus atom of phosphoryl chloride, thiophosphoryl chloride or phosphorus trichloride is covalently bonded, the product from the first reaction step is reacted in the following step with an alcohol, thiol, or amine as the nucleophile in the presence of a base, and in the last step the chiral auxiliary is displaced from the product of the following step by a nucleophile. | 2011-02-03 |
20110028706 | INOSINE DERIVATIVES AND PRODUCTION METHODS THEREFOR - The present invention provides a method for producing an inosine derivative represented by the following general formula (1) including the steps of subjecting an inosine derivative of general formula (3) to dithiocarbonylation and carrying out radical reduction of the obtained compound. According to the present invention there can be produced compounds useful as anti-AIDS drugs on industrial scale. | 2011-02-03 |
20110028707 | KETONE ACCUMULATION INHIBITOR - An object of the present invention is to provide a ketone body accumulation inhibitor which inhibits the accumulation of ketone bodies caused by exercising. The present invention provides a ketone body accumulation inhibitor containing isomaltulose as an active ingredient. | 2011-02-03 |
20110028708 | POLYSACCHARIDE DERIVED MATERIALS - A mesoporous material is derived from a polysaccharide by thermally assisted partial carbonisation after expansion. The polysaccharide is an acid containing polysaccharide or mixture of polysaccharides. | 2011-02-03 |
20110028709 | METHODS FOR STERILIZING GLUCANS - The present invention provides a method for sterilizing glucan, the method comprising subjecting the glucan to dry heat sterilization. | 2011-02-03 |
20110028710 | PROCESS FOR THE RECOVERY OF HCL FROM A DILUTE SOLUTION THEREOF AND EXTRACTANT COMPOSITION FOR USE THEREIN - There is provided a process for the recovery of HCI from a dilute solution thereof, comprising bringing a dilute aqueous HCI solution into contact with a substantially water-immiscible extractant, the extractant comprising an oil soluble amine, which amine is substantially water insoluble both in free and in salt form; an oil soluble weak organic acid having a pKa above 3, which acid is substantially water insoluble both in free and in salt form; and a solvent for the amine and organic acid; whereupon HCI selectively transfers to the extractant to form an HCI-carrying extractant, and treating the HCI-carrying extractant to obtain gaseous HCI. Also provided is the extractant composition. | 2011-02-03 |
20110028711 | Unsaturated Steroid Compounds - The instant invention provides potent antiandrogen compounds, such as 3β-acetoxyandrost-1,5-diene-17-ethylene ketal and 3β-hydroxyandrost-1,5-diene-17-ethylene ketal, and methods for their use in the prevention and treatment of biological conditions mediated by androgen receptors. Thus, for example, compounds of the invention are useful in the prevention and treatment of prostrate cancer. Furthermore, it has been discovered that compounds of the invention are useful in the prevention and treatment of androgen-independent cancers such as androgen-independent prostrate cancer. Finally, inventive compounds may be used to treat antiandrogen induced withdrawal syndrome. | 2011-02-03 |
20110028712 | DIAMINE SALTS OF CARBOXYLIC ACIDS - The present invention relates to a salt of a carboxylic acid with a diamine such as 2,2′-(ethylenedioxy)diethyl amine, 3,3′-(ethylenedioxy)dipropyl amine and 2,2′-oxybis(ethylamine) and a method of preparing such salts. Preferably the carboxylic acid is a fermentation product such as clavulanic acid, mycophenolic acid or pravastatin. | 2011-02-03 |
20110028713 | AZA COMPOUNDS AND PRODUCTION METHOD THEREOF, AND METAL COMPLEXES AS MRI CONTRAST AGENTS - A core of a cyclic structure represented by (—N—(CH | 2011-02-03 |
20110028714 | FOLATE MIMETICS AND FOLATE-RECEPTOR BINDING CONJUGATES THEREOF - A cell population expressing folate receptors is selectively targeted with a folate mimetic. The folate mimetic is conjugated to a diagnostic or therapeutic agent to enable selective delivery of the agent to the targeted cell population. | 2011-02-03 |
20110028715 | NOVEL ADENINE COMPOUND - A novel adenine compound represented by the formula (1): | 2011-02-03 |