Patent application number | Description | Published |
20090262221 | COMPACT OPTICAL ZOOM - A zoom lens system includes a variator lens group, a compensator lens group and a third lens group. The compensator lens group is arranged to only partially compensate for movement of the variator group. In order to provide further compensation for the zoom lens, an image enhancer implement wavefront coding and artifact reduction techniques. The compensator group may be fixed or alternatively, its movement relative to the variator may be effected by a simple cam mechanism. | 10-22-2009 |
20100128350 | IMAGING ASSEMBLY - An image assembly may include a substrate having a face, a first optical layer and at least one spacer member. The imaging assembly may also include an anti-reflection structure. The at least one spacer member may be arranged between the substrate and the first optical layer to define an air gap therebetween. The anti-reflection structure may be coupled to at least part of the face and at least one of the first optical layer and the at least one spacer member. The anti-reflection structure may also include a plurality of projections having dimensions smaller than a wavelength of radiation to be imaged by the imaging assembly. | 05-27-2010 |
20100302159 | OPTICAL NAVIGATION DEVICE - An optical navigation device includes an optical transmission element, operable in use to transmit light from an illumination source to a sensor via a mousing surface, and a housing unit. The optical transmission element may have an alignment shaft. Ideally the optical transmission element and housing unit are assembled to a substrate by snap-fit. The alignment shaft ensures that the optics are properly aligned to the substrate and the light source and sensor thereon. | 12-02-2010 |
20110042767 | FILTERS IN AN IMAGE SENSOR - A method of forming an image sensor having a sensor, a cover, and a filter, that may include applying a filter layer to a cover layer by masking the cover layer with a predetermined pattern and applying the filter layer by a deposition process. The method may also include bonding the cover layer to a sensor layer including a plurality of sensors. The predetermined pattern may result in a filter layer which is aligned with each sensor. There may be gaps in the filter layer around each sensor. | 02-24-2011 |
20110115926 | OPTICAL IMAGE STABILIZATION - An optical image stabilization (OIS) system may be used in a camera having an optical system which includes a motion compensating optical element driven by an actuator. The system may include a motion sensor providing a motion signal, a frequency detector for detecting a dominant frequency being that frequency within the motion signal which may produce the most significant motion blurring in the image produced by the camera, and a tunable high-pass filter for filtering the motion signal and supplying the filtered motion signal as an actuator control signal. The tunable high pass filter may be tuned based upon the dominant frequency to a filter characteristic which provides a phase lead substantially canceling a phase lag of the actuator at that frequency. | 05-19-2011 |
20120132788 | RADIATION SENSOR - A radiation sensor is provided comprising: one or more first pixels and one or more second pixels. A first optical element is provided over the first and second pixels, having a first field of view. A second optical element is provided over the one or more second pixels, having a second field of view. The second optical element is positioned between the first optical element and the one or more second pixels, wherein the first field of view is substantially narrower than, and lies substantially within, the second field of view. | 05-31-2012 |
20120132793 | PROXIMITY SENSOR - A proximity sensor includes a sensor package having an attachment pad with a radiation source and a radiation detector housed within the sensor package. The source and the detector are held in a fixed relation to the attachment pad, and are mounted by one of a direct or indirect attachment to the attachment pad. A portion of the attachment pad is adapted to form a baffle which forms at least part of an optical isolator. The optical isolator is adapted to substantially prevent the internal propagation of radiation between the source and the detector within the sensor package. | 05-31-2012 |
20120132806 | SENSOR ARRAY MICROCHIP - A sensor array microchip apparatus includes a substrate and a lens positioned over the substrate. A plurality of radiation sensor elements are formed on the substrate in an array format and spatially separated from each other. The substrate further includes power supply circuitry (generating power for the radiation sensor elements) and processing circuitry (operable to control and process information from the radiation sensor elements). The power supply circuitry and said processing circuitry are positioned on the substrate within the array between two or more of the radiation sensor elements. The lens, in combination with the spatial separation of the radiation sensor elements in the array format, defines a relatively wide (30-80 degrees) field of regard for the sensor. | 05-31-2012 |
20120132809 | RADIATION SENSOR - A radiation sensor includes first and second pixels with a radiation absorption filter positioned over the first pixel and an interference filter positioned over both the first and second pixels. The combined spectral response of the absorption filter and the first pixel has a first pixel pass-band and a first pixel stop-band. The spectral response of the interference filter has an interference filter pass-band which is substantially within the first pixel pass-band for radiation incident on the interference filter at a first angle of incidence, and substantially within the first pixel stop-band for radiation incident on the interference filter at a second angle of incidence greater than the first angle of incidence. | 05-31-2012 |
20120133799 | RADIATION SENSOR - A radiation sensor includes first and second pixels with a radiation absorption filter positioned over the first pixel and an interference filter positioned over both the first and second pixels. The combined spectral response of the absorption filter and the first pixel has a first pixel pass-band and a first pixel stop-band. The interference filter has a first interference filter pass-band substantially within the first pixel pass-band and a second interference filter pass-band substantially within the first pixel stop-band. | 05-31-2012 |
20120133956 | Proximity Sensor - The internal propagation of radiation between a radiation source and radiation detector mounted within a sensor package is prevented by the use of an optical isolator. The optical isolator is formed by the combination of a baffle mounted between the source and detector and a groove formed in an upper surface of the sensor package between the source and detector. A bottom of the groove is positioned adjacent to an upper edge of the baffle. | 05-31-2012 |
20140110564 | OPTICAL NAVIGATION DEVICE - An optical navigation device for use with mobile telephones and the like is disclosed, which has a reduced height as compared with current designs. The navigation device comprises a laser such as a VCSEL laser, an exposed user surface and two other surfaces that provide for total internal reflection of the incident laser beam. The surfaces are constructed with shallower than normal angles, preserving the basic functionality of the device while reducing the height. | 04-24-2014 |
Patent application number | Description | Published |
20080200242 | REAL-TIME INTERACTIVE WAGERING ON EVENT OUTCOMES - Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided. | 08-21-2008 |
20120100918 | REAL-TIME INTERACTIVE WAGERING ON EVENT OUTCOMES - Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided. | 04-26-2012 |
20130005444 | REAL-TIME INTERACTIVE WAGERING ON EVENT OUTCOMES - Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided. | 01-03-2013 |
20140315626 | REAL-TIME INTERACTIVE WAGERING ON EVENT OUTCOMES - Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided. | 10-23-2014 |
20160049044 | INTERACTIVE GAMING SYSTEM WITH ACCESS TO A PLURALITY OF DATA SOURCES - Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided. | 02-18-2016 |
Patent application number | Description | Published |
20080242387 | SYSTEM AND METHOD FOR MANAGING CALCULATED ODDS BETS IN A BLACKJACK GAME - A method of managing a blackjack game is provided. A blackjack game bet comprising a bet against a house entity on a blackjack hand is received from a player. A pair of cards is determined for a hand for the house entity, and another pair of cards is determined for a hand for the player. The odds of the occurrence of one or more subsequent events are determined based at least in part on one or more of the pair of cards selected for the house entity's hand and one or more of the pair of cards selected for the player's hand. The odds for an additional bet are determined based at least on the determined odds for the one or more subsequent events, and the additional bet is offered to the player at the determined odds for the additional bet. | 10-02-2008 |
20080242388 | SYSTEM AND METHOD FOR MANAGING CALCULATED ODDS BETS IN A BLACKJACK GAME - A method of managing a blackjack game is provided. A blackjack game bet comprising a bet against a house entity on a blackjack hand is received from a player. A pair of cards is determined for a hand for the house entity, and another pair of cards is determined for a hand for the player. The odds of the occurrence of one or more subsequent events are determined based at least in part on one or more of the pair of cards selected for the house entity's hand and one or more of the pair of cards selected for the player's hand. The odds for an additional bet are determined based at least on the determined odds for the one or more subsequent events, and the additional bet is offered to the player at the determined odds for the additional bet. | 10-02-2008 |
20110066542 | SYSTEM AND METHOD FOR MANAGING RISK ASSOCIATED WITH PRODUCT TRANSACTIONS - A method of managing trading orders is provided. The method includes receiving a request to place a first order to trade a first product, the request being made using an account having one or more current balances. The method further includes determining a risk value for the first order based at least in part on the first product. The method further includes determining whether to approve the first order based at least in part on the risk value determined for the first order and one or more of the current balances for the account, and if the first order is approved, placing the first order. | 03-17-2011 |
20110276515 | SYSTEM AND METHOD FOR PROVIDING AN INTERMEDIARY FOR A TRANSACTION - A method of providing an intermediary for a transaction is provided. The method includes receiving a first request to place a first order to trade a first product at a first price, the first product being associated with one or more events. The first order is placed. The method further includes receiving a second request to place a second order to trade the first product at a second price. The second order is placed. A match between the first order and the second order is identified based at least in part on the first price of the first order and the second price of the second order. A first set of one or more obligations is established based at least in part on the first order, and a second set of one or more obligations is established based at least in part on the second order. | 11-10-2011 |
20110302043 | SYSTEM AND METHOD FOR ESTABLISHING AND PROVIDING ACCESS TO AN ONLINE ACCOUNT - A method of providing an account is provided. The method includes receiving identification information associated with a user during a communication session. The method further includes communicating a request for credit information, wherein the request includes at least a portion of the identification information. The requested credit information is received and an account is approved based at least in part on the received credit information. The account is opened and access is provided to the opened account during the communication session. | 12-08-2011 |
20120064964 | SYSTEM AND METHOD FOR SPORTS BETTING - A method of providing an account is provided. The method includes receiving identification information associated with a user during a communication session. The method further includes communicating a request for credit information. The request includes at least a portion of the identification information. The method further includes receiving the requested credit information, and for each of a plurality of different types of accounts, determining whether to approve that type of account based at least in part on the received credit information. The method further includes communicating an indication of at least a portion of the approved types of accounts, and receiving a selection of at least one of the approved types of accounts. The method further includes opening at least one of the selected types of accounts and providing access to at least one of the opened accounts during the communication session. | 03-15-2012 |
20120178522 | MANAGING RISK ASSOCIATED WITH BETTING TRANSACTIONS - A method of providing an account is provided. The method includes receiving identification information associated with a user during a communication session and communicating a request for credit information, the request including at least a portion of the identification information. The requested credit information is received and an account is approved and opened based at least on the received credit information. During the communication session, a request made using the opened account to place a first order to trade a first product is received. A risk value for the first order is determined. One or more current balances for the account are also determined. The method further includes determining whether to approve the first order based at least on the risk value determined for the first order and one or more of the current balances for the account, and if the first order is approved, placing the first order. | 07-12-2012 |
20120203686 | SYSTEM AND METHOD FOR MANAGING RISK ASSOCIATED WITH PRODUCT TRANSACTIONS - A method of managing trading orders is provided. The method includes receiving a request to place a first order to trade a first product, the request being made using an account having one or more current balances. The method further includes determining a risk value for the first order based at least in part on the first product. The method further includes determining whether to approve the first order based at least in part on the risk value determined for the first order and one or more of the current balances for the account, and if the first order is approved, placing the first order. | 08-09-2012 |
20120306155 | MANAGING ODDS BETS IN A BLACKJACK GAME - A method of managing a blackjack game is provided. A blackjack game bet comprising a bet against a house entity on a blackjack hand is received from a player. A pair of cards is determined for a hand for the house entity, and another pair of cards is determined for a hand for the player. The odds of the occurrence of one or more subsequent events are determined based at least in part on one or more of the pair of cards selected for the house entity's hand and one or more of the pair of cards selected for the player's hand. The odds for an additional bet are determined based at least on the determined odds for the one or more subsequent events, and the additional bet is offered to the player at the determined odds for the additional bet. | 12-06-2012 |
20130005425 | MANAGING ODDS BETS IN A CARD GAME - A method of managing a blackjack game is provided. A blackjack game bet comprising a bet against a house entity on a blackjack hand is received from a player. A pair of cards is determined for a hand for the house entity, and another pair of cards is determined for a hand for the player. The odds of the occurrence of one or more subsequent events are determined based at least in part on one or more of the pair of cards selected for the house entity's hand and one or more of the pair of cards selected for the player's hand. The odds for an additional bet are determined based at least on the determined odds for the one or more subsequent events, and the additional bet is offered to the player at the determined odds for the additional bet. | 01-03-2013 |
20130046709 | SYSTEM AND METHOD FOR PROVIDING AN INTERMEDIARY FOR A TRANSACTION - A method of providing an intermediary for a transaction is provided. The method includes receiving a first request to place a first order to trade a first product at a first price, the first product being associated with one or more events. The first order is placed. The method further includes receiving a second request to place a second order to trade the first product at a second price. The second order is placed. A match between the first order and the second order is identified based at least in part on the first price of the first order and the second price of the second order. A first set of one or more obligations is established based at least in part on the first order, and a second set of one or more obligations is established based at least in part on the second order. | 02-21-2013 |
20130237297 | SYSTEM AND METHOD FOR ESTABLISHING AND PROVIDING ACCESS TO VARIOUS TYPES OF ONLINE ACCOUNTS - A method of providing an account is provided. The method includes receiving identification information associated with a user during a communication session. The method further includes communicating a request for credit information. The request includes at least a portion of the identification information. The method further includes receiving the requested credit information, and for each of a plurality of different types of accounts, determining whether to approve that type of account based at least in part on the received credit information. The method further includes communicating an indication of at least a portion of the approved types of accounts, and receiving a selection of at least one of the approved types of accounts. The method further includes opening at least one of the selected types of accounts and providing access to at least one of the opened accounts during the communication session. | 09-12-2013 |
20140164213 | SYSTEM AND METHOD FOR MANAGING RISK ASSOCIATED WITH PRODUCT TRANSACTIONS - A method of managing trading orders is provided. The method includes receiving a request to place a first order to trade a first product, the request being made using an account having one or more current balances. The method further includes determining a risk value for the first order based at least in part on the first product. The method further includes determining whether to approve the first order based at least in part on the risk value determined for the first order and one or more of the current balances for the account, and if the first order is approved, placing the first order. | 06-12-2014 |
20140188696 | SYSTEM AND METHOD FOR PROVIDING ACCESS TO AND MANAGING ACCOUNT ACTIVITY FOR AN ONLINE ACCOUNT - A method of providing an account is provided. The method includes receiving identification information associated with a user during a communication session and communicating a request for credit information, the request including at least a portion of the identification information. The requested credit information is received and an account is approved and opened based at least on the received credit information. During the communication session, a request made using the opened account to place a first order to trade a first product is received. A risk value for the first order is determined. One or more current balances for the account are also determined. The method further includes determining whether to approve the first order based at least on the risk value determined for the first order and one or more of the current balances for the account, and if the first order is approved, placing the first order. | 07-03-2014 |
20140344138 | SYSTEM AND METHOD FOR MANAGING TRADING ORDER REQUESTS - A method of determining whether to approve trading order requests is provided. A request to place a first trading order is received from a user using a trading account associated with the user. A risk value is determined for the first trading order. A plurality of balances associated with the trading account are determined. The balances may include an available cash balance, an available credit balance, and an available waived margin balance for the trading account. A determination of whether to approve the first trading order is made based at least in part on the risk value for the first trading order and the available cash balance, the available credit balance, and the available waived margin balance determined for the trading account. If the first trading order is approved, the first trading order is placed. | 11-20-2014 |
Patent application number | Description | Published |
20100130641 | Polymers - The present invention relates to an amphiphilic branched copolymer obtainable by an addition polymerisation process, preferably a free-radical polymerisation process, which is the reaction product of: (a) an initiator, optionally but preferably a free-radical initiator, (b) optionally but preferably a compatible chain transfer agent (E and E′), (c) at least one ethylenically monounsaturated monomer (G and/or J), (d) at least one ethylenically polyunsaturated monomer (L), wherein at least one of E, E′, G, J and L is a hydrophilic residue; and at least one of E, E′, G, J and L is a hydrophobic residue, and the mole ratio of (d) to (c) is greater than 0.0005 to 1. The invention further relates to a branched copolymer particle comprising such an amphiphilic branched copolymer, methods for their preparation, compositions containing such copolymers and particles and their use as, for instance, encapsulating agents, nanoreactors, Pickering emulsifiers, controlled release agents and/or triggered release agents. | 05-27-2010 |
20100144958 | POLYMERS - The present invention relates to a branched polymer obtainable an addition polymerisation process, preferably a free-radical polymerisation process, which is the reaction product of: (a) an initiator, optionally but preferably a free-radical initiator, (b) optionally but preferably a compatible chain transfer agent (E and E′), (c) at least one ethylenically monounsaturated monomer (G and/or J), (d) at least one ethylenically polyunsaturated monomer (L), wherein at least one of (a)-(d) has a molecular weight of at least 1000 Daltons, and the mole ratio of (d) to (c) is greater than 0.0005 to 1. | 06-10-2010 |
20100145001 | BRANCHED ORGANIC-INORGANIC POLYMERS - A branched, hybrid polymer obtainable by an addition polymerisation process, preferably a free-radical polymerisation process, comprising organic chains and inorganic chains wherein: (a) said polymer comprises at least two organic chains which are covalently linked by a bridge other than at their ends, (b) at least one inorganic chain is present, either as a covalently-bonded pendant group on an organic chain or within the bridge, and (c) the polymer comprises a residue of optionally but preferably a chain transfer agent and a residue of an initiator, optionally but preferably a free-radical initiator. The invention further provides a method for the synthesis of these polymers. | 06-10-2010 |
Patent application number | Description | Published |
20110172314 | AMPHIPHILIC BRANCHED POLYMERS AND THEIR USE AS EMULSIFIERS - The present invention relates to amphiphilic branched copolymers, methods for their preparation, emulsions comprising such copolymers and their use as emulsifiers. The polymers are responsive by nature, by forming non-covalent bonds between monomer residues upon applying external stimuli. In a preferred embodiment of the copolymer, the copolymer can be used to stabilise emulsions and the emulsion droplets can be reversibly aggregated and de-aggregated. | 07-14-2011 |
20110313054 | BRANCHED COPOLYMERS, COMPOSITION AND USES - The present invention relates to a branched copolymer obtainable by an addition polymerisation process and uses and compositions thereof comprising a hydrophilic component, said polymer comprising:
| 12-22-2011 |
20120059069 | AMPHIPHILIC BRANCHED COPOLYMER, METHODS OF PREPARATION, EMULSIONS, AND USES - The present invention relates to an amphiphilic branched copolymer obtainable by an addition polymerisation process, the method of production of same and uses thereof as emulsions wherein said polymer comprises:
| 03-08-2012 |
20120095111 | BRANCHED POLYMER DISPERSANTS - The present invention relates to the use of a branched addition copolymer as a dispersant in a gaseous, liquid or solid formulation in a range of applications and branched addition copolymers suitable for same wherein the copolymer is obtainable by an addition polymerisation process, wherein said copolymer comprises: at least two chains which are covalently linked by a bridge other than at their ends; and wherein the at least two chains comprise at least one ethyleneically monounsaturated monomer, and wherein the bridge comprises at least one ethyleneically polyunsaturated monomer; and wherein the polymer comprises a residue of a chain transfer agent and wherein the mole ratio of polyunsaturated monomer(s) to monounsaturated monomer(s) is in a range of from 1:100 to 1:4; and wherein the branched copolymer dispersant contains anchoring, solubilising or stabilising moieties and wherein the resulting copolymer comprises at least 10% styrenic monomer, brancher or chain transfer agent. | 04-19-2012 |
20120095112 | BRANCHED POLYMER DISPERSANTS - The present invention relates to the use of a branched addition copolymer as a dispersant in a gaseous, liquid or solid formulation in a range of applications and to the copolymers per se wherein the copolymer is obtainable by an addition polymerisation process, wherein said copolymer comprises: at least two chains which are covalently linked by a bridge other than at their ends; and wherein the at least two chains comprise at least one ethyleneically monounsaturated monomer, and wherein the bridge comprises at least one ethyleneically polyunsaturated monomer; and wherein the polymer comprises a residue of a chain transfer agent and wherein the mole ratio of polyunsaturated monomer(s) to monounsaturated monomer(s) is in a range of from 1:100 to 1:4; and wherein the branched copolymer dispersant contains anchoring, solubilising or stabilising moieties and wherein the resulting copolymer has a weight average molecular weight of greater than 100,000 Da. | 04-19-2012 |
20120108678 | BRANCHED COPOLYMERS, COMPOSITIONS AND USES - The present invention relates to a branched copolymer obtainable by an addition polymerisation process and uses and compositions thereof comprising:
| 05-03-2012 |
20120108679 | BRANCHED COPOLYMERS, COMPOSITION AND USES - The present invention relates to a branched copolymer comprising a hydrophilic component obtainable by an addition polymerisation process and compositions and uses thereof said copolymer comprising:
| 05-03-2012 |
20120157318 | Use of Branched Copolymers in Polymer Blends - The present invention relates to the use of a branched addition copolymer in combination with a polymer in a solution or melt formulation to reduce the viscosity of the solution formulation and/or melt formulation compared to the viscosity of a solution and/or melt comprising the polymer alone wherein the branched addition copolymer is obtainable by an addition polymerisation process, methods for the preparation of the formulations, and novel branched addition copolymers for use as same. | 06-21-2012 |
20120157551 | Use of Polymers - The present invention relates to the use of branched addition copolymers possessing melt or solution viscosities lower than the linear polymer analogues of equivalent or greater weight average molecular weight, compositions comprising said copolymers, methods for their preparation, and he use of novel polymers per se in for example but not limited to solution formulations or melt formulations. | 06-21-2012 |
20120178835 | USE OF BRANCHED ADDITION COPLYMERS IN FILMS AND MEMBRANES - The present invention relates to branched addition copolymers which can be cured post synthesis to form films or membranes, methods for their preparation, compositions comprising such copolymers and their use in film or membrane preparation. | 07-12-2012 |
20130345358 | USE OF BRANCHED ADDITION COPOLYMERS IN CURING SYSTEMS - The present invention relates to the use of branched addition copolymers in systems which can be cured post synthesis to form for example polymer coatings, sealants, inks, adhesives or composites and also relates to methods of preparing the cured systems, compositions comprising such copolymers and the use of the compositions in for example but not limited to coatings, inks, sealants, adhesives or composites. | 12-26-2013 |