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Class 522/92 - With a reactant containing ethylenic unsaturation derived from poly 1,2 epoxide or polymer


Subclass of Class 522 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the unsaturated polyurethane is reacted to form
No. of patents: 151
Last issue date: 08/17/2010


1        
NumberTitleIssue Date
7776937Photocurable composition for forming an anti-fogging coating
The present invention discloses a photocurable composition for forming an anti-fogging coating, comprising: (A) a urethane compound containing at least two (meth)acryloyl groups and a polyoxyalkylene chain in a molecule thereof, (B) a compound having at least two (m...
08/17/2010
7718713Method of manufacturing the super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine and has slight soluble things
A method of manufacturing super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine with slight soluble substances. The method includes at least the following steps: mixing a monomer solution having at least 50 mol...
05/18/2010
7375144Abrasion resistant coatings
Disclosed are radiation-curable, abrasion resistant coating compositions for thermoplastic substrates which provides superior abrasion, chemical, and impact resistance properties. The coating composition includes at least one flexible diacrylate component, at least ...
05/20/2008
7374862Photosensitive resin composition and curing product thereof
A photosensitive resin composition that excels in sensitivity to actinic energy rays (photosensitivity), is hardenable within a short period of time and can form pattern through development with a diluted aqueous alkali solution and that gives a cured film through t...
05/20/2008
7372530UV curable conductive layers in LC displays
The present invention relates to a display device comprising a substrate, at least one UV curable conductive layer and an imageable layer. The present invention also relates to a display device comprising a substrate, a first transparent conductive layer, a light mo...
05/13/2008
7358283Radiation curable compositions useful in image projection systems
A radiation curable composition comprising: A) at least one urethane poly(meth) acrylate compound; B) at least one poly(meth)acrylate compound; C) at least one polyester poly(meth)acrylate compound; D) at least one silicone poly(meth)acrylate compound; E) at least o...
04/15/2008
7338985Rustproofing composition
A rustproofing composition has superior properties satisfying rustproofing quality requirements and workability requirements for car underbodies, parts around tires, parts with pockets, plate-bonded parts or the like of car bodies, and containing volatile organic so...
03/04/2008
7323499UV curable silver chloride compositions for producing silver coatings
The present invention discloses an ultraviolet light curable silver chloride composition and method for making such a composition that may be used to produce an silver coating on a substrate. The disclosed composition does not contain any significant amount of volat...
01/29/2008
7312255Water-based coating mixture, method for application of corrosion protection layer with said mixture, substrates coated thus and use thereof
The invention relates to a mixture for the application of a polymeric coating to a substrate. Said mixtures comprises water and optionally an organic solvent, at least one water-dispersible radically polymerizable compound, at least one water-dispersible polymerizab...
12/25/2007
7268172Radiation curable compositions
The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present inven...
09/11/2007
7232850Photocurable compositions for articles having stable tensile properties
A photocurable composition comprising cationically curable compound, an acrylate-containing compound; a hydroxyl-containing compound; a cationic photoinitiator; and a free radical photoinitiator; wherein said composition has less than 0.54 equivalents of cationicall...
06/19/2007
7220786Ultraviolet radiation curable coating for MLS head gasket applications
Compositions and methods for coating surfaces of MLS gasket layers are disclosed. The process includes applying a coating precursor on at least one surface of one or more of the layers, and curing the coating precursor by exposure to radiation. Disclosed coating pre...
05/22/2007
7207732Coated optical fiber and curable compositions suitable for coating optical fiber
The present invention provides materials suitable for use as secondary coatings of optical fibers or the re-coating of spliced optical fiber junctions. With regard to the latter use, the coating materials a preferably characterized by a Young's modulus that is at le...
04/24/2007
7196120Ultraviolet radiation curable coating for MLS head gasket applications
Compositions and methods for coating surfaces of MLS gasket layers are disclosed. The process includes applying a coating precursor on at least one surface of one or more of the layers, and curing the coating precursor by exposure to radiation. Disclosed coating pre...
03/27/2007
7142361Optical material adhesive, film including optical material and projection screen including film
An optical material includes an adhesive formed from perfluoroalkylsulfonamidoethyl acrylate, aliphatic urethane acrylate oligomer and acrylate monomer. A film can include a first layer, a second layer disposed on the first layer and a polymerized composition dispos...
11/28/2006
7122289Mixture which can be thermally hardened and hardened by actinic radiation and use thereof
A mixture and method for preparing a composition curable thermally and with actinic radiation comprising a binder free from carbon-carbon double bonds activatable with actinic radiation, at least one blocked or unblocked polyisocyanate having at least one soft, flex...
10/17/2006
7119129UV curable transparent conductive compositions
The present invention discloses an ultraviolet light curable transparent conductive composition and method for making such a composition that may be used to produce a transparent conductive coating on a suitable substrate. These coatings may be used in such applicat...
10/10/2006
7109253Dielectric, radiation-curable coating compositions
A metal conductor is provided with a cured coating of about 2.5 μm to about 500 μm thickness, which cured coating has a dielectric dissipation factor (60 Hz, 24° C.) of lower than about 0.05 and is a radiation-cured coating formulated from components comprising: ...
09/19/2006
7105583Radiation-curable compositions for optical fiber coating materials
Compositions for use in optical fiber coatings, optical fibers and optical fiber arrays using these coatings and methods for making the same are disclosed. The composition comprises a combination of two different radiation curable urethanes, and can further comprise...
09/12/2006
7067462UV curable lubricant compositions
The present invention discloses an ultraviolet light curable lubricating composition and method for making such a composition that may be used to produce a lubricating layer. The disclosed composition does not contain any significant amount of volatile organic solve...
06/27/2006
7064154Radiation-curable composition for optical fiber coating materials
Compositions for use in optical fiber coatings and optical fibers and optical fiber arrays using these coatings are disclosed, as are methods for making the same. The compositions comprise a combination of two different radiation curable urethane oligomers, and can ...
06/20/2006
7050227Composition for microstructured screens
A composition having at least about 10 percent perfluoroalkylsulfonamideoethyl acrylate; at least about 5 percent aliphatic urethane acrylate oligomer; at least about 1 percent acrylate monomer; and less than about 84 percent other reactive and non-reactive componen...
05/23/2006
7041708Ultraviolet-curable polyurethane compositions
Ultraviolet (UV)-curable polyurethane compositions are provided which are made by reacting an isocyanate with an ultraviolet (UV)-curable polyol that is made by co-polymerizing an alkylene oxide, an unsaturated carboxylic acid or anhydride and a hydroxy functional c...
05/09/2006
7034063Multi-component system containing solvents, hardenable by thermal and actinic radiation and the use thereof
A solvent-containing multicomponent system curable thermally and with actinic radiation (dual cure) and comprising (A) at least one component comprising (A1) at least one constituent containing at least 1.8 meq/g of isocyanate-react...
04/25/2006
7031583Optical fiber unit having excellent elasticity and optical cable including the same
Disclosed are an optical fiber unit in which at least 1-core optical fiber is mounted in and protected by a buffer tube, and an optical cable including the optical fiber unit. The buffer tube is made of a mixture, which includes a composite resin including a resin s...
04/18/2006
7010205Coated optical fiber and optical fiber coating system including a hydrophilic primary coating
The present invention provides optical fiber coating systems and coated optical fibers having hydrophilic primary coatings. According to one embodiment of the invention, a coated optical fiber includes an optical fiber having a core and a cladding; a hydrophilic pri...
03/07/2006
7003197Optical fiber having at least one Bragg grating obtained by writing directly through the coating covering the cladding
An optical fiber (1′) having at least one Bragg grating (11), the fiber comprising a core (2) surrounded successively by cladding (3) and by a coating (4), the grating being obtained by being written directly in the core and/or t...
02/21/2006
7001930Acrylic resin formulations curable to clear, heat-resistant bodies
A non-aqueous, solvent-free formulation for producing clear, transparent, heat-resistant elements, suitable for use as lenses in optoelectronic devices, consists essentially of an acidic, nonpolymerizing acrylic resin; THFA, DMA, HEMA, HBA, or an equivalent polymeri...
02/21/2006
7002828Flash cell fuse circuit
Fuse circuits based on a single flash cell or floating-gate memory cell are adapted for use in memory devices, particularly in low-voltage, flash memory applications. The fuse circuits include a floating-gate memory cell for storing a data value and a fuse latch to ...
02/21/2006
6991833UV curable compositions for producing multilayer paint coatings
The present invention discloses ultraviolet light curable paint compositions to be used in a multilayer paint coating and method for applying such a compositions to a substrate. Suitable substrates include glass, metals, and various plastics such as polycarbonates. ...
01/31/2006
6967042UV curable compositions for producing mar resistant coatings and method for depositing same
The present invention discloses an ultraviolet light curable mar resistant composition and method for making such a composition that may be used to produce an mar resistant layer. The disclosed composition does not contain any significant amount of volatile organic ...
11/22/2005
6949591Coating material which can be thermally cured and hardened by actinic radiation and use thereof
A coating material curable thermally and with actinic radiation, comprising at least one constituent (a1) containing at least two functional groups (a11) which serve for crosslinking with actinic radiation, and if desired at least one functional group (a12) which is...
09/27/2005
6946628Heating elements deposited on a substrate and related method
A method for making a heating element adhered to a substrate by applying a photocurable composition to a flexible substrate in a pattern having one or more grid lines is provided. The photocurable composition is curable into an electrically conductive layer and vola...
09/20/2005
6908644Clearcoat insitu rheology control via UV cured oligomeric additive network system
The present invention discloses a photocurable composition that is combinable with a thermally curable clearcoat composition to form a dual curable composition that is useful for forming clearcoats with improved sag resistance. The photocurable composition of the in...
06/21/2005
6906114UV curable silver chloride compositions for producing silver coatings
The present invention discloses an ultraviolet light curable silver chloride compositions and method for making such a composition that may be used to produce a silver coating on a substrate. The disclosed composition does not contain any significant amount of volat...
06/14/2005
6904210Fiber optic ribbon and method of buffering loss
A fiber optic cable is disclosed that buffers against loss, where the cable includes an outer jacket, and an optical fiber ribbon disposed within the outer jacket, wherein the ribbon includes more than one optical fiber, and at least two distinct matrix coatings dis...
06/07/2005
6903145Method for producing a multicomponent system which can be thermally hardened and hardened by actinic radiation and the use thereof
A process for preparing a multicomponent system curable thermally and with actinic radiation (dual cure), where (A) at least one component comprising at least one constituent (A1) containing per molecule at least two isocyanate-reactive functional group...
06/07/2005
6897248UV curable ferromagnetic compositions
The present invention discloses an ultraviolet light curable ferromagnetic composition and method for making such a composition that may be used to produce a ferromagnetic coating on a suitable substrate. These coatings may be used to produce printed capacitors and ...
05/24/2005
6890967Method for producing radically post-cross-linked polymers
Radically post-crosslinked polymers are made by a process comprising the steps of: (1) forming a polyurethane (a*) by reacting a compound (a) with an aliphatic and/or an aromatic isocyanate and a compound (c) wherein compound (a) is the product of the reaction of an...
05/10/2005
6852771Dual radiation/thermal cured coating composition
Coating composition comprising (a1) radiation curable component that polymerizes upon exposure to actinic radiation comprising at least two functional groups comprising at least one bond that is activatable upon exposure to actinic radiation, optionally, at l...
02/08/2005
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