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Class Information
Number: 528/96
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From phenol, phenol ether, or inorganic phenolate > From 1,2-epoxy-containing phenolic reactant or with 1,2-epoxy-containing reactant > Phenolic reactant contains a heterocyclic group other than a 1,2-epoxy group per se
Description: Subject matter wherein the phenol, phenol ether, or inorganic phenolate reactant contains at least one heterocyclic group which is not a 1, 2-epoxy-containing ring.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7150902 High T.sub.g coatings Dec. 19, 2006
6903180 Epoxy resins, process for preparation thereof, epoxy resin compositions and cured articles Jun. 7, 2005
6551714 Flame-retardant resin composition, and prepregs and laminates using such composition Apr. 22, 2003
6534621 Process for manufacturing a hydroxyester derivative intermediate and epoxy resins prepared therefrom Mar. 18, 2003
6462106 Amino-polyether-modified epoxy and cationic electrodeposition paint composition containing the same Oct. 8, 2002
6303672 Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom Oct. 16, 2001
6297329 Coating composition comprising a bicyclo- or spiro-orthoester functional compound Oct. 2, 2001
6294596 Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom Sep. 25, 2001
6291621 Bithienylnaphthalene-based monomers and polymers Sep. 18, 2001
6051294 Heat-resistant hydroxy-functional polyethers as thermoplastic barrier resins Apr. 18, 2000
6037425 Epoxy resin composition Mar. 14, 2000
6011111 Hydroxy-phenoxyether polymer thermoplastic composites Jan. 4, 2000
5962602 Ultra-low viscosity epoxy sealer/healer Oct. 5, 1999
5945504 Episulfide compound Aug. 31, 1999
5945500 Non-volatile resorcinolic resins and methods of making and using the same Aug. 31, 1999
5939508 High temperature epoxy-phthalonitrile blends Aug. 17, 1999
5936056 Non-volatile resorcinolic resins and methods of making and using the same Aug. 10, 1999
5900468 Epoxy resin composition May. 4, 1999
5847027 Hardeners for elastic epoxy resin systems Dec. 8, 1998
5814373 Heat-resistant hydroxy-functional polyethers as thermoplastic barrier resins Sep. 29, 1998
5808108 Polymeric compositions and composites prepared from spiroorthocarbonates and epoxy monomers Sep. 15, 1998
5776374 Crosslinkable thermoplastic and crosslinked thermoset nonlinear optical polymeric compositions derived from aromatic dihydroxy compounds Jul. 7, 1998
5736620 Glycidyl ether compounds containing mesogenic moieties Apr. 7, 1998
5644003 Epoxy resin composition, process for producing the same and resin-sealed semiconductor device Jul. 1, 1997
5641852 Thermosetting resin composition and method of manufacturing it from an epoxy resin, cyanate and phenol Jun. 24, 1997
5606006 Trisepoxy resin compositions Feb. 25, 1997
5591811 1-imidazolylmethyl-2-naphthols as catalysts for curing epoxy resins Jan. 7, 1997
5563224 Aminoplast-anchored ultraviolet light stabilizers Oct. 8, 1996
5510431 Cure controlled catalyzed mixtures of epoxy resins and curing agents containing mesogenic moieties Apr. 23, 1996
5506331 Polyester polymer, production thereof and electrophotographic photoreceptor using the same Apr. 9, 1996
5498687 Unsaturated imide compounds containing alicyclic structure, process for producing the same and intermediate therefor Mar. 12, 1996
5480958 Polyepoxide resins incorporating epoxy terminated urethanes as tougheners Jan. 2, 1996
5464912 Amines from nitro group terminated mesogenic epoxy resin adducts with reduced hydroxyl group functionality Nov. 7, 1995
5464923 Polymer compositions containing substituted biphenyl pyrazines Nov. 7, 1995
5464910 Epoxy resin adduct combined with a borate ester and phenolic compound Nov. 7, 1995
5460860 Mesogen-containing biaxially oriented films Oct. 24, 1995
5458929 Cure controlled catalyzed mixtures of epoxy resins and curing agents containing mesogenic moieties, B-staged and cured products therefrom Oct. 17, 1995
5445854 Nonlinear optical epoxy-containing compositions and crosslinked nonlinear optical polymeric composition therefrom Aug. 29, 1995
5443911 Curable resins comprising halogenated epoxy resins and 1-oxa-3-aza tetraline compounds, method for preparing and use of resins Aug. 22, 1995
5432234 Resin, process for preparing the same and compositon comprising the same Jul. 11, 1995
5428057 New maleimide modified epoxy resin and a method for the preparation thereof Jun. 27, 1995
5414125 Diamino-alpha-alkylstilbenes May. 9, 1995
5412057 Mesogen-containing aromatic anhydride compounds May. 2, 1995
5412044 Nitro group terminated mesogenic epoxy resin adducts May. 2, 1995
5391651 Curable mixtures of mesogenic epoxy resins and mesogenic polyamines and cured compositions Feb. 21, 1995
5387657 Epoxy resins containing thiadiazole and/or oxadiazole moieties Feb. 7, 1995
5385990 Structural adhesive composition having high temperature resistance Jan. 31, 1995
5378740 Waterborne epoxy derivative composition Jan. 3, 1995
5364912 Thermoplastic resins from polyglycidyl esters containing mesogenic moieties Nov. 15, 1994
5360870 Resin, process for preparing the same, and composition comprising the same Nov. 1, 1994

1 2 3 4


 
 
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