Class / Patent application number | Description | Number of patent applications / Date published |
106002000 | Coating repellent | 34 |
20080245259 | Method to Increase Resistance Against Stain Penetration of Aqueous Coating Compositions - The invention also relates to a method to increase stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqueous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85% by weight, preferably at least 90% by weight, more preferably at least 95% by weight, based on the total weight of anionic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alcohol may carry an oligo-C | 10-09-2008 |
20080289532 | AQUEOUS RELEASE AGENTS AND THEIR USE IN THE PRODUCTION OF POLYURETHANE MOLDING - The invention provides aqueous release agent dispersions for producing polyurethane moldings, substantially including
| 11-27-2008 |
20090038503 | Asphalt Release Agent and Method of Use - An asphalt release agent based on glycerin, and which may also contain water, a surfactant, and a biocide. The asphalt release agent inhibits asphalt concrete from adhering to containers, tools, and machinery while also being biodegradable, formed from a renewable resource, and generally nontoxic. | 02-12-2009 |
20100147185 | WETTING RESISTANT MATERIALS AND ARTICLES MADE THEREWITH - Ceramic materials with relatively high resistance to wetting by various liquids, such as water, are presented, along with articles made with these materials. The oxide materials described herein as a class typically contain one or more of ytterbia (Yb | 06-17-2010 |
20110226154 | WETTING RESISTANT MATERIALS AND ARTICLES MADE THEREWITH - Ceramic materials with relatively high resistance to wetting by various liquids, such as water, are presented, along with articles made with these materials. The oxide materials described herein as a class typically contain europia (Eu | 09-22-2011 |
20110232522 | METHOD AND COMPOSITION FOR THE TREATMENT OF A SUBSTRATE - It has been found that hydrophobicity and stain-resistance can be imparted to a substrate by contacting the substrate with soap and a polyaluminum chloride in presence of water under specific range of pH, while the further addition of a quaternary silicone oil imparts oily soil repellence. | 09-29-2011 |
20110253007 | Silanes Blend - The present invention relates to a composition comprising at least two fluorosilanes and at least one aminosilane, a condensation product of said fluorosilanes and said aminosilane, and a surface protective agent made thereof. | 10-20-2011 |
20110290147 | COMPOSITION AND METHOD TO PROVIDE STAIN RELEASE AND STAIN REPELLENCY PROPERTIES TO SUBSTRATES - The present invention provides a composition for treatment, the composition comprising a fluorinated compound and a phosphate ester having at least one hydrocarbon residue having at least 6 carbon atoms. There is further provided a method of treatment applying the composition to a substrate. | 12-01-2011 |
20110308423 | FLUORINE-FREE COMPOSITION FOR WATER REPELLENT COATING OF SURFACES WITH IMPROVED WATER REPELLENT PROPERTIES - The present invention relates to a fluorine-free composition for hydrophobizing porous mineral substrates and for producing a water repellent effect on the surface of the substrate, the composition being based on
| 12-22-2011 |
20110315047 | REPELLENT ELASTOMERIC ARTICLE - The invention described herein includes a repellent elastomeric article with antimicrobial properties particularly useful in industrial and medical fields, such as gloves. The article contains an elastomeric base and a fluid-repellent coating composition that effectively repels both hydrophilic and lipophilic liquids from its surface and inhibits cross-contamination of surfaces. Articles prepared in accordance with the invention reduce the risk of contamination associated with blood and other body fluids, as well as reduce fluid-based visual obstruction and enhance the clarity of medical procedures. The invention also provides a method of reducing the ability of fluids to adhere to the surface of an elastomeric article. | 12-29-2011 |
20110315048 | Solution, in Particular for Pretreating a Hydrophilic Subsurface in Order to Improve an Adhesive Bond under Humid and Wet Conditions - The invention relates to a solution, in particular for pre-treating a hydrophilic surface for hydrophobization, comprising: I. at least one silane of the formula (1) where R | 12-29-2011 |
20120017801 | METHOD TO RENDER SURFACES WATER REPELLENT - A method to render stone, ceramic, or cementitious structures water repellent is disclosed. The method includes the step of contacting the stone, ceramic, or cementitious structures with an alkylphosphonic acid. The alkylphosphonic acid can be dispersed in an aqueous medium and can be at least partially neutralized with ammonia, an amine, or a basic alkali salt. | 01-26-2012 |
20120024191 | ANTIFUNGAL PAINTS AND COATINGS - Antifungal and antibacterial peptides, polypeptides and proteins as antifungal additives for paint and other coatings are disclosed, along with antifungal compostions, and coated surfaces with antifungal properties. Methods of using the coatings for treating and/or inhibiting growth of mold, mildew and other fungi and bacteria on objects such as building materials that are susceptible to such infestation are also disclosed. | 02-02-2012 |
20120031300 | ENZYME-BASED SELF-POLISHING COATING COMPOSITIONS - The present application discloses an enzyme-based self-polishing coating composition comprising a binder phase in the form of a binder system and a pigment phase, said pigment phase comprising (i) a polysaccharide and (ii) an enzyme capable of facilitating hydrolysis of said polysaccharide, said enzyme being immobilized on a carrier material, e.g. on the polysaccharide. The enzyme may be glucoamylase and the polysaccharide may be starch. A marine structure coated with the coating composition; a method for the preparation of the enzyme-based self-polishing coating composition; the use of the polysaccharide and the enzyme in a coating composition to provide self-polishing of said coating composition; and a method for providing a self-polishing effect of a coating composition are also disclosed. | 02-09-2012 |
20120125226 | Solvent-Free Organosilane Quaternary Ammonium Compositions, Method of Making and Use - Non-flammable, VOC-free organosilane quaternary ammonium compositions are provided in the form of pure or substantially pure water-soluble products that have bactericidal, fungicidal and viricidal activity and which are capable of bonding to various surfaces to form durable hydrophobic coatings. The resulting compositions are free of unreacted chloropropyltrialkoxysilanes, alkylamines and organic solvents that would otherwise provide flammable, corrosive, and/or toxic properties thereby inhibiting their safe and effective use in surface care, personal care and coating products. | 05-24-2012 |
20120247363 | Aqueous Emulsions Of Alkylalkoxysilanes - Aqueous emulsions of certain alkylalkoxysilanes and cationic alkoxysilanes provide water proofing properties to a variety of substances, and in particular to masonry or concrete surfaces. | 10-04-2012 |
20120312189 | INTERNAL COMBUSTION ENGINE CONSTITUENT MEMBER, AND FORMATION METHOD FOR WATER/OIL REPELLENT COATING FILM - An internal combustion engine constituent member of the invention has on its surface a water/oil repellent coating film that is formed from a solution that contains a fluoroalkyl group-substituted metal alkoxide that is represented by a general formula: Rf | 12-13-2012 |
20130074725 | Non-Curable Coating Composition - The present invention relates to a non-curable coating composition which is used for preventing adhesion of various sticky substances to the surfaces of substrates. The non-curable coating composition contains a carboxy-modified silicone represented by the following general formula (1) and an epoxy/oxyalkylene-modified silicone represented by the following general formula (2) in a weight ratio ranging from 1:2 to 1:30, and further comprising an oxyalkylene-modified silicone having an HLB of 10 or more, represented by the following general formula (3): R | 03-28-2013 |
20130092047 | WATER/OIL REPELLENT AGENT AND WATER/OIL REPELLENT COMPOSITION - To provide a water/oil repellent agent and a water/oil repellent composition which are capable of imparting sufficient water/oil repellency to the surface of an article and which have low environmental impact. One comprising a reaction product obtained by reacting a fluorinated alcohol or amine having a polyfluoroalkyl moiety having at most 6 carbon atoms with a polyisocyanate compound, which is, when applied to an article, capable of imparting sufficient water/oil repellency, while presenting little environmental impact. When applied to an article, the water/oil repellent composition of the present invention is capable of imparting a high quality water/oil repellency to the article. | 04-18-2013 |
20130206033 | Alkali-Activated Aluminosilicate Binder Containing Glass Beads - The invention relates to a mixture containing an alkali-activated aluminosilicate binder, said mixture, after hardening, containing at least 25% by weight of glass beads, based on the total mass. The hardened product has a surface which has very little tendency to soil and is easy to clean. A process for the preparation of the mixture according to the invention and the use thereof as joint filler are disclosed. | 08-15-2013 |
20130233201 | OPHTHALMIC AND CONTACT LENS SOLUTIONS USING AN ALIPHATIC AMINO ALCOHOL - The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula: | 09-12-2013 |
20130255534 | Method of Preparing Liquid Chemical for Forming Protective Film - Disclosed herein is a method for preparing a liquid chemical for forming a water-repellent protective film, the liquid chemical being for forming the water-repellent protective film at the time of cleaning a wafer having at its surface an uneven pattern and containing silicon element at least at a part of the uneven pattern at least on surfaces of recessed portions of the uneven pattern, the liquid chemical containing a nonaqueous organic solvent, a silylation agent, and an acid or a base. The method includes (i) adjusting a water content of the nonaqueous organic solvent to 200 mass ppm or less by dehydration; and (ii) mixing the nonaqueous organic solvent, the silylation agent, and the acid or the base after the adjusting step. | 10-03-2013 |
20130284048 | FLUORINATED SURFACTANTS - A composition of formula I | 10-31-2013 |
20130298797 | LIQUID PERMANENT PROTECTIVE BARRIER FOR TRAFFIC SIGN FACES - This disclosure describes a new liquid product that, when applied to a traffic sign face or other surfaces will protect that surface from damage caused by graffiti, weather, stickers, salt air and other contaminants. When surfaces that have been treated with this invention, most all damage can be prevented eliminating millions of dollars in savings per year and also providing life saving features to motorist because of the added protection to traffic sign faces. Other products, such as film laminates must be applied using special equipment in sign shops but with this invention, the protective barrier can be applied using simple paint rollers to signs in service along the roadway that are in vertical position and keeping the sign within federal standards. | 11-14-2013 |
20140000475 | WATER REPELLENT MATERIALS FOR WOOD PRODUCTS | 01-02-2014 |
20140000476 | HYDROPHOBIC AND LIPOPHOBIC COMPOSITION COMPRISING COMPOUNDS HAVING A BISPHOSPHONIC AND THIOL GROUP | 01-02-2014 |
20140202355 | FLUORINATED ETHER COMPOSITION, ITS PRODUCTION METHOD, COATING LIQUID, AND METHOD FOR PRODUCING SUBSTRATE HAVING SURFACE-TREATED LAYER - A fluorinated ether composition comprising at least two types of fluorinated ether compounds represented by A-O—R | 07-24-2014 |
20140208977 | POLYDISPERSE COMPOSITIONS AND METHODS FOR ELIMINATING VOLATILE ORGANIC COMPOUNDS - A composition that has a low volatile organic compound (VOC) content and methods for producing compositions having a low VOC content. The composition, such as a solid ink and/or toner release oil composition, may include less than about 0.15% by weight VOCs that have a sufficient vapor pressure at the operating temperature of printing device to enter the gas phase at the operating temperature of the printing device. | 07-31-2014 |
20140208978 | SUPER HYDROPHOBIC COATING - A super hydrophobic coating composition that is a highly durable super hydrophobic transparent coating for glass, metal, and plastic, and automobile painted surfaces that is manually dispensable and may be easily applied to many substrates is provided. Moreover, the inventive super hydrophobic coating is user friendly as coating takes place at room temperature, and can be applied by a normal hand spray method. Embodiments of the coating dry within 30 minutes, and generate a super hydrophobic effect for ready use. The coating is useful to repel water droplets, dew drops, and dust particles in various applications such as solar panels, wind turbines surfaces, house hold components, metal coated furniture, marine equipment parts, marine sports equipment like speed boat screens, automobile wind shields, automobile plastic components, auto bodies and aerospace applications. | 07-31-2014 |
20140238263 | SUPERHYDROPHOBIC COATINGS AND METHODS FOR THEIR PREPARATION - Superhydrophobic coatings and compositions and methods for preparing superhydrophobic coatings and compositions are described herein whereby the coatings and compositions are prepared under mild conditions, yet the methods are amenable to chemical functionalization of the coatings and components therein. The methods are useful for tuning and optimizing the physical properties of the coatings. In an embodiment, the coatings comprise nanostructured fluorinated silica colloids. | 08-28-2014 |
20140311379 | Method for Preparing Liquid Chemical for Forming Water Repellent Protective Film - A method for preparing a liquid chemical for forming a water-repellant protective film, the liquid chemical having a solvent and an agent for forming a water-repellant protective film, the liquid chemical being for forming a water-repellent protective film at least on surfaces of recessed portions of an uneven pattern of a wafer having the uneven pattern at its surface, the method including: a first refinement step for eliminating the elements (metal impurities) Na, Mg, K, Ca, Mn, Fe, Cu, Li, Al, Cr, Ni, Zn and Ag in a solvent by distilling the solvent or by a particle-eliminating membrane and an ion exchange resin membrane; a mixing step for mixing the solvent after the first refinement step and an agent for forming a water-repellant protective film; and a second refinement step for eliminating particles in a liquid chemical after the mixing step by a particle-eliminating membrane. | 10-23-2014 |
20150369970 | OPHTHALMIC AND CONTACT LENS SOLUTIONS USING CARNITINE - The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula: | 12-24-2015 |
20160017198 | FLUORINE-CONTAINING NANO-SILICA COMPOSITE PARTICLES AND METHOD FOR PRODUCING THE SAME - Fluorine-containing nano-silica composite particles comprising a condensate of a fluorine-containing alcohol represented by the general formula: | 01-21-2016 |
20160068685 | PROCESS FOR PRODUCING AN ANTI-ADHERENT SEMI-PASTE COMPOUND FOR LIQUID STEEL ON SOLID METAL AND AN ANTI-ADHERENT SEMI-PASTE COMPOUND FOR LIQUID STEEL ON SOLID METAL - A process for producing an anti-adherent semi-paste compound for liquid steel on solid metal, as well as an anti-adherent semi-paste compound for liquid steel on solid metal, are disclosed. The semi-paste compound may include a mixture of sodium tripolyphosphate, citric acid, sodium hydroxide, sodium ricinoleate, sodium silicate, benzalkonium chloride, gum, silicone oil, water, isothiazolinone and sulphonic acid. The compound may not include any volatile substances. The compound may be neutralized to a pH of 7.2±0.5. | 03-10-2016 |