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Class Information
Number: 523/445
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof > Process of forming a composition containing a nonreactive material (nrm) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof > Boron dnrm
Description: Subject matter wherein the DNRM contains boron, e.g., boron nitride, etc.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7446136 Method for producing cure system, adhesive system, and electronic device Nov. 4, 2008
7405246 Cure system, adhesive system, electronic device Jul. 29, 2008
7381359 Method for making filled epoxy resin compositions Jun. 3, 2008
7378461 Curable epoxy resin compositions and process for production thereof May. 27, 2008
7332069 Cathodic corrosion protection powder coating composition and method Feb. 19, 2008
7323234 Curable alkanolamine containing epoxy powder coating composition Jan. 29, 2008
7311972 Filled epoxy resin compositions Dec. 25, 2007
7304102 Process for making encapsulant for opto-electronic devices Dec. 4, 2007
7294660 Epoxy resin composition Nov. 13, 2007
7183346 Cathodic corrosion protection powder coating composition and method Feb. 27, 2007
7169474 Epoxy resin composition and semiconductor device Jan. 30, 2007
7169833 Liquid epoxy resin composition and semiconductor device Jan. 30, 2007
7105614 Curable epoxy resin composition Sep. 12, 2006
7094844 Liquid epoxy resin composition and semiconductor device Aug. 22, 2006
7084194 Halogen-free resin composition Aug. 1, 2006
7064157 Flame retardant resin and flame retardant composition containing the same Jun. 20, 2006
7008983 Hydrolysis resistant polyester compositions and related articles and methods Mar. 7, 2006
6974846 Hydrolysis resistant polyester compositions and related articles and methods Dec. 13, 2005
6936664 Reworkable epoxidized 1-(cyclo) alkenyl ether/polycarboxylic acid product Aug. 30, 2005
6919420 Acid-cleavable acetal and ketal based epoxy oligomers Jul. 19, 2005
6830815 Low wear and low friction coatings for articles made of low softening point materials Dec. 14, 2004
6797972 Neutron shielding materials and a cask for spent fuel Sep. 28, 2004
6734263 Non-polyvinyl chloride, interpenetrating network epoxy/urethane acrylates May. 11, 2004
6663968 Corrosion-and chip-resistant coatings for high tensile steel Dec. 16, 2003
6663969 Heat conductive adhesive film and manufacturing method thereof and electronic component Dec. 16, 2003
6517743 Epoxy resin composition having high neutron shielding ability, and a transparent shielding materials for neutron obtained by curing said epoxy resin composition Feb. 11, 2003
6235865 Phosphonium borate compound, making method, curing catalyst, and epoxy resin composition May. 22, 2001
6160042 Surface treated boron nitride for forming a low viscosity high thermal conductivity polymer based boron nitride composition and method Dec. 12, 2000
6077885 Chromate-free protective coatings Jun. 20, 2000
6060539 Room-temperature stable, one-component, thermally-conductive, flexible epoxy adhesives May. 9, 2000
6046257 Composition for prepreg comprising epoxy resin, polyamide block copolymer and curing agent Apr. 4, 2000
5904888 Curable compositions May. 18, 1999
5902755 High Strength composite materials May. 11, 1999
5681883 Enhanced boron nitride composition and polymer based high thermal conductivity molding compound Oct. 28, 1997
5624989 Semiconductor device Apr. 29, 1997
5610209 Heat-resistant epoxy resin composition having excellent stability at normal temperature and curing agent for epoxy resin Mar. 11, 1997
5591791 Thermal protective compositions Jan. 7, 1997
5508328 Curing epoxy resins using dicy, imidazole and acid Apr. 16, 1996
5308895 Cure inhibited epoxy resin compositions and laminates prepared from the compositions May. 3, 1994
5260121 Fiber-reinforced composite of cyanate ester, epoxy resin and thermoplast Nov. 9, 1993
5232970 Ceramic-filled thermally-conductive-composites containing fusible semi-crystalline polyamide and/or polybenzocyclobutenes for use in microelectronic applications Aug. 3, 1993
5214098 Hardenable epoxide resin mixtures containing a latent hardener, an amine and a thiol May. 25, 1993
5176842 Method of manufacturing a resin bound magnet Jan. 5, 1993
5084521 Liquid sprayable epoxy composition and method Jan. 28, 1992
5075033 Processes for preparing organophilic clay gellants Dec. 24, 1991
5068268 Epoxy polymer materials Nov. 26, 1991
5019605 Low density, self-extinguishing epoxide composition May. 28, 1991
5006614 Epoxy resin composition and semiconductor device encapsulated therewith containing polymaleimide and (allyl-epoxy)novolac/siloxane graft copolymer Apr. 9, 1991
4996279 Dissymmetric polymer materials Feb. 26, 1991
4959438 Epoxy resin composition and prepreg for composite materials using the same from bi and tri-epoxides, triarylbisphenols and diaminodiphenylsulfones Sep. 25, 1990

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