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Class Information
Number: 523/456
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 > Organic chalcogen compound dnrm
Description: Subject matter wherein the DNRM is an organic compound containing a chalcogen atom, e.g., ethylene glycol monobutyl ether, etc.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7446136 Method for producing cure system, adhesive system, and electronic device Nov. 4, 2008
7423097 Glycidyloxy groups-containing polybutadiene, mono-oxetane compound and cationic photoinitiator Sep. 9, 2008
7405246 Cure system, adhesive system, electronic device Jul. 29, 2008
7271224 Composition for coating having a gas barrier property, coating and coated film having a gas barrier property used the same Sep. 18, 2007
7196123 Polyester block copolymer composition and process for the preparation thereof Mar. 27, 2007
7147889 Organic photochromic compositions of improved kinetic performance Dec. 12, 2006
7144763 Epoxy resin compositions, solid state devices encapsulated therewith and method Dec. 5, 2006
7053138 Flame-proofing agents May. 30, 2006
7019052 Liquid substance mixtures and (co)-polymers, method for their production and use thereof for producing complex reactive mixtures Mar. 28, 2006
7005186 Damage resistant and tolerant optical materials Feb. 28, 2006
6916889 Epoxy resin compositions, solid state devices encapsulated therewith and method Jul. 12, 2005
6881813 Epoxy resin hardener compositions Apr. 19, 2005
6872762 Epoxy resin composition with solid organic acid Mar. 29, 2005
6841605 Adhesive composition for metal foil, and adhesive-coated metal foil, metal-clad laminate and related materials using the same Jan. 11, 2005
6831113 Amine-modified epoxy resin reacted in presence of latent hardener Dec. 14, 2004
6815474 Water-based intaglio printing ink Nov. 9, 2004
6815495 Coating of melamine, epoxy, urethane or alkyd resin with phenolic resin binder Nov. 9, 2004
6774160 Curable epoxy resin compositions and the cured residues thereof Aug. 10, 2004
6770691 Curable epoxy resin compositions and the cured residues thereof Aug. 3, 2004
6767639 Cured epoxy resin compositions with brominated triazine flame retardants, and laminates comprising them Jul. 27, 2004
6713536 Removable imbibition composition of photochromic compound and epoxy and polyol kinetic enhancing additives Mar. 30, 2004
6689459 Clear cathodic electrocoating compositions Feb. 10, 2004
6670417 Rubber-acrylic adhesive formulation Dec. 30, 2003
6653371 One-part curable composition of polyepoxide, polythiol, latent hardener and solid organic acid Nov. 25, 2003
6649729 Novolaks as water-unaffected accelerators for epoxy resin hardeners Nov. 18, 2003
6649673 Single component room temperature curable low VOC epoxy coatings Nov. 18, 2003
6645643 Polymeric composition for packaging a semiconductor electronic device and packaging obtained therefrom Nov. 11, 2003
6642298 Rubber-acrylic adhesive formulation Nov. 4, 2003
6632892 Composition comprising silicone epoxy resin, hydroxyl compound, anhydride and curing catalyst Oct. 14, 2003
6624216 No-flow underfill encapsulant Sep. 23, 2003
6620863 Optical element of light limiting dopant distributed in viscoelastic host material Sep. 16, 2003
6617401 Composition comprising cycloaliphatic epoxy resin, 4-methylhexahydrophthalic anhydride curing agent and boron catalyst Sep. 9, 2003
6617400 Composition of cycloaliphatic epoxy resin, anhydride curing agent and boron catalyst Sep. 9, 2003
6538052 Curable compositions of glycidyl compounds, aminic hardeners and novel low viscosity curing accelerators Mar. 25, 2003
6528594 Flowable glanulates Mar. 4, 2003
6515046 Method of manufacturing powder coating Feb. 4, 2003
6512026 Powder clear varnish and aqueous powder clear varnish slurry Jan. 28, 2003
6492437 Solvent-based process for manufacturing latent curing catalysts Dec. 10, 2002
6476101 Method for producing pigment dispersing resin for cationic electrodeposition paint Nov. 5, 2002
6468659 Resin system Oct. 22, 2002
6462107 Photoimageable compositions and films for printed wiring board manufacture Oct. 8, 2002
6437056 Coating of carboxyl (meth)acrylic copolymer or polyester and urea anti-sag agent prepared in polyepoxide Aug. 20, 2002
6433043 Removable imbibition composition of photochromic compound and kinetic enhancing additive Aug. 13, 2002
6420460 Cationically curable compositions containing triarylcyclopropenylium salts Jul. 16, 2002
6387310 Thermosetting resin composition for prestressed concrete tendon, its use and prestressed concrete tendon using the composition May. 14, 2002
6372295 Suppressing staining of coating baking ovens Apr. 16, 2002
6359035 Adhesive for electroless plating and method of producing the same Mar. 19, 2002
6346573 Amine-modified epoxy resin reacted in presence of latent hardener Feb. 12, 2002
6333369 Coating resin composition for transfer printing Dec. 25, 2001
6316528 Thermosetting resin compositions Nov. 13, 2001

1 2 3 4 5 6


 
 
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