Patents
Patents for C08G 59 - Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups (30,286)
05/1980
05/13/1980US4202746 Preparation of water-dilutable polymeric compositions and cathodic coating of metallic substrates
05/13/1980CA1077644A1 Powder coating compositions
05/13/1980CA1077636A1 Cationic electrodepositable compositions
05/13/1980CA1077507A1 Organo titanate chelates and their uses
05/06/1980US4201877 Process for producing a linear trimer of paraisopropenyl phenol
05/06/1980US4201854 Curable epoxide resin mixtures
05/06/1980US4201640 Method for producing bis-[4-(diphenylsulfonio)phenyl] sulfide bis-M.X6
05/01/1980WO1980000847A1 Interpenetrating polymer network comprising epoxy polymer and polysiloxane
04/1980
04/30/1980EP0010520A1 Substituted derivatives of 11-amino-undeca-4,8 dienals and 11-amino undecanals and process for their preparation
04/30/1980EP0010489A2 Heat curable compositions based on prepolymers containing imide groups and on epoxy resins
04/30/1980EP0010432A1 A 'B' stage polymer material based on a phenolic resin, a method of producing it and a laminate comprising a layer of this material
04/29/1980US4200705 Unsaturated acid ester of epoxide, reactive diluent, multistep
04/29/1980CA1076594A1 Titanate phosphite adducts and their use
04/22/1980US4199517 Cumylphenol derivatives
04/22/1980US4199422 Process for cataphoretically coating the surfaces of electrically conducting substrates
04/22/1980CA1076282A1 Water-based epoxy resin zinc-rich coatings
04/22/1980CA1076280A1 Process for preparing water-dilutable, heat-curing coating compositions
04/22/1980CA1076147A1 Polyethylenic polyethers and solvent soluble copolymers thereof
04/16/1980EP0010060A1 Epoxide resin-based moulding mass
04/16/1980EP0009645A1 5-(2,5-Diketotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylicanhydride, its use as curing agent for epoxy resins and as raw material for the production of polyimides, epoxy resins containing it, and their use in the preparation of various articles, and powder coating compositions
04/16/1980EP0009526A1 Water-solubilizable epoxy resin and coating composition comprising the resin for metal food contact surfaces
04/15/1980US4198340 Process for stereoisomerization of cis-3-methyl-Δ4 -tetrahydro-cis,cis-phthalic anhydride
04/15/1980US4198331 Polyamine, unsaturated carbonzyl reacted with amine
04/15/1980CA1075842A1 Process for priming and compositions therefor
04/15/1980CA1075668A1 Phenylindane diamine mixture
04/15/1980CA1075454A1 Use of aqueous resin solutions as binders and impregnating agents
04/08/1980US4197390 Thickenable thermosetting vinyl ester resins
04/08/1980US4197389 Hardening agent for aqueous epoxy resin compositions
04/08/1980US4197233 Copper flake in epoxy resins
04/02/1980EP0009089A1 Dianhydrides of carboxylic acids derived from trimellitic acid, process for their preparation and their use as hardening agents
04/01/1980US4196270 A polyepoxide resin, a reactive hydroxy-functional organophosphate catalyst, an amine-aldehyde crosslinking agent
04/01/1980US4196138 Dicarbonyl chelate salts
04/01/1980CA1074805A1 Low viscosity poly(epoxide-caprolactone) polyols
03/1980
03/25/1980US4195155 Hydrogenated polynitrile mixture and use as epoxy hardener
03/25/1980US4195154 Novel 2-amido- or 2-amino-alkyl ethers of polyhydric polyphenols and process for preparing same
03/25/1980US4195153 Amine curing of polyeopoxides; accelerator comprising an alkanolamine and n-aminoethylpiperazine
03/25/1980US4195152 N-Alkyl polyamines and curing of epoxy resins therewith
03/25/1980US4195140 Adhesive-promoting compositions
03/25/1980US4195138 Controlling water hardness by removing multivalent ions
03/25/1980US4195134 Hydrolytic stability, impact strength, thermoplastic elastomer
03/25/1980US4195004 Process for preparing water-dispersible resins
03/25/1980US4195001 Epoxy compound, curing agent was
03/25/1980CA1074489A1 Epoxide-free surface-coating binder for cationic electrocoating
03/20/1980WO1980000447A1 Aqueous dispersion coating composition and application to molded articles
03/20/1980WO1980000439A1 Method for compressing gaseous materials in a contained volume
03/20/1980WO1980000438A1 Method and apparatus for producing hollow microspheres
03/19/1980EP0008887A2 Hardened epoxy resin, its use as a build-up suppressant coating in polymerisation reactors and a process for the polymerisation of vinyl halides in those reactors
03/19/1980EP0008837A1 Radiation curable liquid coating composition based on an epoxy terminated compound and a process for coating a substrate with such a composition
03/19/1980EP0008763A1 Aminomethyl-cyclododecanes, a process for their preparation and their use as anticorrosives
03/19/1980EP0008626A1 Ammonium salts of alpha-ketocarboxylic acids, their use in the preparation of amines and coating materials containing them
03/18/1980US4193905 Curable epoxide resin mixtures containing diaminopropanes
03/18/1980EP0014207A4 Epoxy surfacer cements cured with polyamine-ketimine mixtures.
03/18/1980CA1073927A1 Trisphenols
03/11/1980US4192931 From epoxy resin, ketone of furan series, and phenolic resin or anhydride of dibasic acid
03/11/1980US4192929 Corrosion resistant primers
03/11/1980US4192924 Diarylioponium salt redox catalyst
03/11/1980US4192786 Epoxy Resin composition containing glycidyl ether-metal carboxylatecatalyst
03/04/1980US4191836 Anthranilates of polyoxyethylated carboxylic acid
03/04/1980US4191835 Chain extension, crosslinking, polyurethanes
03/04/1980US4191826 Bispiperazido phosphorus acid esters
03/04/1980CA1072828A1 Electrostatic coating of glass bottles with powder containing epoxide and amidine
02/1980
02/26/1980US4190719 Odorless
02/20/1980EP0008262A1 Saturated crosslinkable compositions for powder coatings, preparation of paints containing them and method of obtaining a coating
02/20/1980EP0008194A1 Ethynyl-terminated epoxy resin derivatives and process for making the same
02/19/1980US4189577 Curing agents for epoxy resins
02/19/1980US4189564 Piperazine, n-aminoethylpiperazine and an alkanolamine
02/19/1980US4189548 Novel copolymer produced by cationic polymerization of a petroleum distillate, a dicyclopentadiene or a vinyl aromatic hydrocarbon with a high boiling, oxidation by-product
02/19/1980US4189539 Ion exchange resin
02/19/1980US4189450 Surface-coating binders and their use for cathodic electrocoating
02/19/1980US4189392 Tracking resistant HV insulation material containing fluorine-substituted component to inhibit erosion
02/19/1980US4189002 Thermosetting resin, chain stopping to inhibit crosslinking in well bore
02/12/1980US4188474 Oligomeric polyethylenepiperazine
02/12/1980US4188313 Compositions intended for the flameproofing of plastics
02/12/1980US4188312 Surface-coating binders and their use for cathodic electrocoating
02/12/1980CA1071791A1 Pigment paste for cationic electrode-position comprising polyepoxide-organic tertiary amine acid-salt-blocked isocyanate reaction product
02/12/1980CA1071788A1 Aqueous dispersions of perfluoroolefin polymers containing film-forming materials
02/05/1980US4187380 Esters of imidazolidinedione-based triepoxides
02/05/1980US4187367 Epoxy resins with improved adhesion and peel strength
02/05/1980US4187348 Thermoset imidazole cured epoxy-polysulfide rubber automotive body solder
02/05/1980US4187205 Epoxidized, brominated polymers of butadiene or isoprene, free radical stabilizer, polymerization inhibitor; used as resists
01/1980
01/29/1980US4186124 Novel pigment grinding vehicle
01/29/1980US4186117 Cathodic electrodeposition coating compositions containing diels-alder adducts
01/29/1980US4186108 Liquid compositions containing triarylsulfonium complex salts and oxyethylene material
01/29/1980US4186086 Weak base ion exchange resins of a polyalkylenepolyamine and polyepoxide
01/29/1980CA1070895A1 Autoxidisable composition and process
01/29/1980CA1070709A1 1, 10 substituted 1, 10 diaminodecanes
01/29/1980CA1070576A1 Resin rich epoxide-mica flexible high voltage insulation
01/24/1980WO1980000117A1 Substrate for flexible printed circuits and method of fabricating the same
01/22/1980US4185149 Oligomeric poly(ethylenepiperazine)
01/22/1980US4185132 Method of marking paved surfaces using a curable two-part epoxy composition comprising curable liquid epoxide and amine co-curative
01/22/1980US4185043 Polymers containing chemically bonded metal atoms
01/15/1980US4184025 Addition polymer containing epoxy groups, a phosphate ester catalyst and an amine-aldehyde crosslinking agent
01/15/1980US4183869 Ethynyl-terminated epoxy resin derivatives and process for making the same
01/15/1980CA1069903A1 Imidyl-benzene-dicarboxylic and-tricarboxylic acid derivatives
01/09/1980EP0006535A1 Storage-stable solid composition for the preparation of plastics consisting of epoxy resins which are resistant to hydrolysis, their use for the preparation of such plastics and plastics thus produced
01/09/1980EP0006517A1 A process for making binders, binders made by this process and their use for the fabrication of coatings
01/09/1980EP0006336A1 Aqueous emulsion coating composition comprising self-emulsifiable epoxy ester copolymer mixtures
01/09/1980EP0006334A1 Process for preparation of self-emulsifiable epoxy ester copolymer mixtures and products obtained thereby
01/09/1980EP0006102A1 1-Hydroxymethylimidazoles, their preparation and use as chemical intermediates
01/08/1980US4182840 Polyesters, crosslinking carboxy acid or anhydride, metal salt of carboxy acid or acetylacetone