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)
04/1993
04/27/1993US5206312 Aromatic hydroxyl-containing compounds containing organosiloxane moieties, epoxy compounds and cured products thereof
04/27/1993US5206297 Electrically conductive moulding compositions and fillers from polyheteroaromatic compounds and polymeric sulfates
04/27/1993US5206287 Reactive systems and a process for the preparation of modified duroplasts
04/27/1993US5206274 Blocked isocyanate, amino or phenolic resin as curing agent; electrodeposition
04/27/1993US5206200 Reaction product of stannous alkanoate and amine
04/27/1993US5206077 Laminated substrates impregnated with mixtures of curable unsaturated monomers, drying oils, curing agents and ceresin wax as emission suppression agent
04/27/1993CA1317061C Process for preparing thermally stable crosslinked epoxy resins
04/27/1993CA1316930C Cationically polymerizable mixtures containing selected curing agents
04/23/1993CA2081000A1 Epoxy novolaks stabilised with organic phosphorus compounds
04/22/1993DE4222233A1 Urea and-or urethane gp.-contg. imidazole cpds. - useful as hardeners for epoxy] resins prepd. e.g. by reaction of (meth)acrylic acid or ethyl (meth)acrylate with imidazole and reaction with e.g. N-aminoethyl:piperazine
04/21/1993EP0537767A1 Thermoplastic resin composition
04/21/1993EP0521997A4 Crosslinkable surface coatings and methods for producing same
04/20/1993US5204930 Optical fibers, and a process for their production
04/20/1993US5204433 Use of epoxypolysiloxanes modified with oxyalkylene ether groups as a curable coating agent
04/20/1993US5204385 Water reducible epoxy resin curing agent
04/20/1993US5204378 Fluorine-containing epoxy(meth)acrylate resin adhesive cured in presence of photoinitiator
04/20/1993US5204025 Polyepoxides containing diglycidylamino groups and cured by a nitrogen-containing Phenol-Formaldehyde Resin resole and copper powder; moisture resistance; adhesion; shields
04/20/1993CA1316627C Metal acetylacetonate/alkylphenol curing catalyst for polycyanate esters of polyhydric phenols
04/18/1993CA2080553A1 Thermoplastic resin composition
04/16/1993CA2080422A1 Process for preparing latent curing agents for epoxy resins, and uses therefor
04/15/1993WO1993007206A1 Aqueous epoxy resin-based coating compositions useful for coating metal containers
04/15/1993WO1993007194A1 Thermoplastic elastomers
04/15/1993CA2119232A1 Method for producing protein-synthetic polymer conjugate and said conjugate produced thereby
04/14/1993EP0536749A1 Polyhydric phenol, and epoxy resin and epoxy resin composition derived therefrom
04/14/1993EP0536748A1 Polyhydric phenol and epoxy resin obtained using the same
04/14/1993EP0536239A1 Compatibilized epoxy/polyamide compositions containing polyolefins
04/14/1993CN1070925A Solid compositions of polyglycidyl compounds having a molecular weight of less than 1500
04/13/1993US5202753 Thermosetting seals consisting of base resin, aluminum oxide and fused silica is used to connect lead frame and silicon chip
04/13/1993US5202416 Protease absorbent for isolating and purifying proteases, a process for the preparation therefor, and the method for purifying a protease
04/13/1993US5202407 Phosphonium or phosphine catalyst having at least three alkylphenyl groups attached to phosphorus atom
04/13/1993US5202360 Optical adhesive containing photopolymerization initiator or curing agent and having bonding strength, heat and water resistance, low refractive index
04/13/1993US5201248 Using liquid epoxy resin; curing
04/13/1993CA2080144A1 Synthetic resins
04/13/1993CA1316284C Epoxide and rubber based curable compositions having good adhesion direct to metal
04/13/1993CA1316282C Thermoplastic compositions based on saturated polyesters and molded articles containing them
04/12/1993CA2079821A1 Polyhydric phenol and epoxy resin obtained using the same
04/10/1993CA2079991A1 Polyhydric phenol, and epoxy resin and epoxy resin composition derived therefrom
04/08/1993DE4233097A1 New semiconductor encapsulation compsn. - contains epoxy] and phenolic] resins both contg. naphthalene rings and has high heat resistance and low moisture adsorption
04/08/1993DE4232213A1 Unsatd. ester(s) prodn. with large variation in mol. structure - by esterifying poly:carboxylic acid with epoxy-(meth)acrylate using zinc salt, and then with polyepoxide using amine catalyst etc.
04/07/1993EP0536085A2 Solid compositions based on polyglycidyl compounds having a molecular weight lower than 1500
04/07/1993EP0535794A1 Curing epoxy resins
04/07/1993EP0535163A1 Vulcanized blends of thermoplastic elastomers and epdm rubber and method for making
04/07/1993EP0424376B1 Insulating tape for making an insulating sheath impregnated with a heat-curing epoxide resin/acid anhydride mixture for electrical conductors
04/07/1993EP0276327B1 Resin composition and process for its preparation
04/07/1993CN1070661A Procedure for synthesis of white or light-coloured cross-linked halogen containing polymer
04/06/1993US5200494 Curing agent which is reaction product of N,N-dialkylaminoalkylamine, primary amine and diisocyanate; storage stable, quick curing
04/06/1993US5200475 Epoxy resin compositions containing disecondary aromatic amines
04/06/1993CA1315592C Method of forming images
04/04/1993CA2065609A1 Epoxy curing agents
04/04/1993CA2052728A1 Glycidyl azide polymer
04/01/1993WO1993006530A1 Coating compositions
03/1993
03/31/1993EP0533685A1 Polymers of high refractive index and high heat distortion temperature.
03/31/1993EP0496828A4 Vinyl ethers synthesized from hydroxylated vinyl ethers and polyepoxides
03/31/1993EP0256130B1 Prepreg and its composite
03/30/1993US5198555 Dianhydrides from catalyzed reaction of monoanhydide monoacid halides with polyalkylated mononuclear aromatics
03/30/1993US5198554 Hardener for epoxy resins
03/30/1993US5198524 Ketimine curing agent, improved green strength
03/30/1993US5198516 Heat resistance, prepregs, printed circuits, dielectrics, addition polymers
03/30/1993US5198509 Lactone-modified alicyclic composition and an epoxidized composition thereof
03/30/1993US5198497 Polyolefin, rubber and eva-maleic anhydride terpolymer blend
03/30/1993US5198479 Light transmissive epoxy resin compositions and optical semiconductor devices encapsulated therewith
03/30/1993US5198476 Ultraviolet-curable silicone composition for regulating peel strength
03/30/1993US5198286 Multilayer panels, epoxy resins, rubber elastomers, blowing agents, plasticizers and hardeners
03/30/1993US5198146 Nitrate salt, alcohol, aminophenol
03/30/1993US5198065 Method for bonding steel to wood using an epoxy primer and adhesive
03/30/1993CA1315443C Heat-curable resin mixture
03/30/1993CA1315430C Fortifiers for anhydride-cured epoxy resins
03/24/1993EP0533465A2 Resin formulation
03/24/1993EP0532896A2 Cleavable diepoxide for removable device protection in electronic packaging
03/24/1993EP0313574B1 Potted electrical/mechanical devices, and dual cure potting method
03/23/1993US5196531 Poly(N-cyclic iminoether), process for production thereof, thermosetting composition containing it and thermoset resin
03/23/1993US5196485 Glycidyl (meth)acrylate copolymers cured with polycarboxylic acid, clear coat for automobile finishes
03/23/1993US5196457 Dual cure epoxy prepreg containing unsaturated polyester
03/23/1993US5196296 Epoxy acrylate resins and photosensitive resin compositions therefrom
03/21/1993CA2078603A1 Resin formulation
03/18/1993WO1993005112A1 Procedure for synthesis of a white or light-coloured cross-linked halogen containing polymer
03/18/1993WO1993005051A1 Process for producing epoxy groups-containing organosilicium compounds
03/18/1993WO1993005008A1 Method of producing epoxy-ring opening products
03/18/1993CA2116861A1 Procedure for synthesis of a white or light-coloured cross-linked halogen containing polymer
03/18/1993CA2116569A1 Process for the preparation of organosilicon compounds containing epoxy groups
03/18/1993CA2116536A1 A process for the production of epoxide ring opening products
03/17/1993EP0532016A1 Composite focused load control surface
03/17/1993EP0531844A1 Thermosetting reactive resin mixtures, method for their preparation and their use for preparing press masses and molded articles
03/17/1993EP0531511A1 Post-extended anionic acrylic dispersion
03/17/1993EP0531510A1 Post-extended anionic polyurethane dispersion
03/17/1993EP0507838A4 Polymer and asphalt reaction process and polymer-linked-asphalt product
03/17/1993CN1069980A Process for preparing organosilicon compounds containing epoxy groups
03/16/1993US5194560 Polyepoxides, automobile coatings
03/16/1993US5194502 Epoxy resin, urethane-modified epoxy resin and carboxylated polyester
03/16/1993CA1314653C Method for reducing the aliphatic halide content of epoxy resins
03/13/1993CA2077804A1 Thermosetting reaction mixtures, a process for their production and the use thereof for production of moldings and molding material
03/11/1993DE4129753A1 Prodn. of cyclic carbonate from epoxide - by reacting with carbon di:oxide at elevated temp. in presence of catalyst and reactive solvent, pref. alkylene carbonate
03/11/1993DE4129752A1 Substd. 2-keto-1,3-dioxolane(s) prodn - by reaction of low-mol.wt. 2-keto-1,3-dioxolane(s) with epoxide(s) in presence of basic catalyst at elevated temp.
03/11/1993DE4129439A1 Heat-resistant structurised epoxide] resin or polymer film prodn. - by exposing substrate with resin adduct of olefinically unsatd. mono:isocyanate through negative original and baking
03/10/1993EP0531175A2 Epoxy resins and process for producing same
03/10/1993EP0530869A1 Modified epoxy resins for the production of endless objects
03/10/1993EP0530602A1 Processes of preparation of aqueous epoxy resin dispersions
03/10/1993EP0530360A1 Glass-reinforced grafted branched higher alpha-olefins
03/10/1993CN1069744A Method of producing porous material having open pores
03/09/1993US5192816 Bisphenol epoxy resins with polyamines and hydrocarbons