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Class Information
Number: 523/467
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 > Inorganic si-o bond dnrm > Polymer derived from ethylenic reactants only
Description: Subject matter wherein the composition contains a polymer derived from ethylenic reactants only, e.g., polyethylene, polybutadiene, etc.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7247683 Low voiding no flow fluxing underfill for electronic devices Jul. 24, 2007
7087664 Resin film and multilayer printed wiring board using thereof Aug. 8, 2006
6979712 Method for preparing an insulating resin composition, insulating resin composition, multilayer wiring board and process for producing the same Dec. 27, 2005
6884854 Composition of epoxy resin, low glass transition temperature copolymer, latent hardener and carboxy-terminated polyamide and/or polyamide Apr. 26, 2005
6803414 Damping resin composition and damping resin article for structure using the resin composition Oct. 12, 2004
6790904 Liquid coating of film-forming resin and particles chemically modified to lower surface tension Sep. 14, 2004
6645340 Curable two-component mortar composition and its use Nov. 11, 2003
6632881 Encapsulant of epoxy resin and liquid aromatic amine curing agent Oct. 14, 2003
6579936 Composition of polyarylenesulfide, epoxy resin and oxazoline polymer Jun. 17, 2003
6388008 Crosslinking isoprene-isobutylene rubber with alkylphenol-formaldehyde resin, hydrazide and epoxy compound May. 14, 2002
6388009 Carboxyl or anhydride-functional styrene/p-alkylstyrene copolymer, epoxy resin and curing agent May. 14, 2002
6372827 Sealant composition, article including same, and method of using same Apr. 16, 2002
6297344 Heat-setting single-component LVA (low viscosity adhesive) system for bonding in the micro-range Oct. 2, 2001
6258899 Cleavable acetal-containing diepoxide and anhydride curing agent for removable epoxy compositions Jul. 10, 2001
6255394 Crosslinking isoprene-isobutylene rubber with alkylphenol-formaldehyde resin and hydrazide Jul. 3, 2001
6197898 Melt-mixing thermoplastic and epoxy resin above Tg or Tm of thermoplastic with curing agent Mar. 6, 2001
6147136 Dental compositions based on ROMP oligomers and polymers Nov. 14, 2000
6136944 Adhesive of epoxy resin, amine-terminated polyamide and polyamine Oct. 24, 2000
6037411 Acoustic vibrational material of fiber reinforcement with epoxy resin and epoxy-reactive polybutadiene Mar. 14, 2000
5990204 Crosslinking isoprene-isobutylene rubber with alkyphenol-formaldehyde and epoxy resins Nov. 23, 1999
5807910 Preolymerizing epoxy resin, functionalized rubber with filler to form adhesive Sep. 15, 1998
5789482 Epoxy resin with anhydride, toughener and active hydrogen-containing compound Aug. 4, 1998
5756600 Urethane-modified epoxy vinyl ester resin May. 26, 1998
5750590 Polymerizable material May. 12, 1998
5747557 Method of manufacturing a castable epoxy resin composition comprising acrylic rubber particles predispersed in an anhydride hardener May. 5, 1998
5719206 Aqueous coating compositions Feb. 17, 1998
5468461 Anticorrosive primer composition Nov. 21, 1995
5432211 Lubricating paint Jul. 11, 1995
5342554 Vinyl-terminated polyesters and polycarbonates for flexibilizing and improving the toughness of compositions from unsaturated polyesters and fiber reinforced plastics made from them Aug. 30, 1994
5308894 Polycarbonate/aromatic polyester blends containing an olefinic modifier May. 3, 1994
5212217 Artificial marble from reactive thermoplastic, monomer and anhydride May. 18, 1993
5114991 Paper felts or mats May. 19, 1992
5019608 Rubber-modified epoxy adhesive compositions May. 28, 1991
4966928 Epoxy resin based powder coating composition Oct. 30, 1990
4943605 End dam nosing material Jul. 24, 1990
4803232 Rubber-modified epoxy adhesive compositions Feb. 7, 1989
4788233 Epoxy resin composition Nov. 29, 1988
4770936 Heat-strengthened yarn Sep. 13, 1988
4767802 Epoxy resin composition Aug. 30, 1988
4761441 Acid-curable compositions comprising mixtures of furan and epoxy resins and use in preparing formed, shaped, filled bodies Aug. 2, 1988
4751129 One-part hot-sprayable epoxy resin systems and methods Jun. 14, 1988
4611015 Polymer concrete compositions containing water absorbent polymers Sep. 9, 1986
4546131 Polymer modified cyanate mixture and epoxy resins thereof Oct. 8, 1985
4529755 Epoxy resin composition for encapsulating semiconductor Jul. 16, 1985
4524162 Low shrinking curable molding compositions containing a poly(acrylate) Jun. 18, 1985
4503174 Low temperature curing coating composition Mar. 5, 1985
4482660 Prepreg for making a composite having high elongation and heat resistance and process for making such composite with the prepreg Nov. 13, 1984
4465542 Adhesive composition Aug. 14, 1984
4414342 Glass-filled thermoplastic resins Nov. 8, 1983
4394418 Aqueous sizing composition and glass fibers made therewith for reinforcing thermosetting polymers Jul. 19, 1983

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