Patents for C08L 61 - Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers (12,871) |
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07/18/1990 | EP0377931A2 Isocyanate modified blocked sulfonic acid ester as a crosslinking catalyst |
07/18/1990 | CN1043950A Developed resin oil water emulsion and manufacturing |
07/18/1990 | CN1043943A Resin type developed material and manufacturing |
07/17/1990 | US4942217 Hexamethylenetetramine as a hardener with an acid, molding materials |
07/17/1990 | US4942198 Aqueous pigmented two-component lacquers for single-layered coating of finish films and continuous edges |
07/17/1990 | CA1271878A1 Organometallic polymers |
07/12/1990 | WO1990007538A1 Selected trinuclear novolak oligomers and their use in photoactive compounds and radiation sensitive mixtures |
07/12/1990 | WO1990007530A1 Novel thermosetting compositions and molding method |
07/12/1990 | CA2007489A1 Low free formaldehyde melamine-formaldehyde detackifier and method of using |
07/12/1990 | CA2007393A1 Thermoplastic resin composition |
07/12/1990 | CA2006782A1 Improved process for making silicone particles |
07/11/1990 | EP0377230A1 Substantially closed cell shaped hard phenol foam and method for preparing that phenol foam |
07/11/1990 | CN1043663A Polymeric film |
07/11/1990 | CA2007361A1 Starch-based corrugating adhesive having cross-linked polyvinyl alcohol components |
07/10/1990 | US4940491 Composition for the paint detackification for both waterborne and solvent enamels |
07/04/1990 | EP0376499A1 Coating composition |
07/04/1990 | EP0376432A2 Lithium-containing resole composition for making a shaped refractory article and other hardened articles |
07/03/1990 | US4939188 Improved tensile and compressive strength |
06/28/1990 | WO1990006903A1 Phenolic resins |
06/27/1990 | EP0375215A2 Polymeric film |
06/27/1990 | EP0374522A2 Binding compositions for fire-retarded ligno-cellulosic composites and process for preparing them |
06/27/1990 | EP0374340A1 Curable coating composition |
06/26/1990 | US4937024 Method for bonding lignocellulosic material with gaseous esters |
06/26/1990 | CA1270977A1 Preparation of aqueous dispersions of condensates of urea and ch-acidic aldehydes, and production of surface coating binders |
06/26/1990 | CA1270704A1 Multilayer coating having a clear top coat formed on a color base coat and method of forming the same |
06/23/1990 | CA2006608A1 Phenolic resin molding material |
06/22/1990 | CA2006224A1 Phenolic resin compositions |
06/20/1990 | EP0373978A1 Phenolic resole dispersions with a low content of formaldehyde |
06/19/1990 | US4935463 Surface composition for a substrate and method of preparation |
06/19/1990 | US4935413 Elasticity, adhesion and dispersibility |
06/19/1990 | US4935286 Stain and scratch resistant resilient surface coverings |
06/19/1990 | US4935149 Added formaldehyde scavenging agent |
06/19/1990 | CA2005598A1 Polymeric film |
06/14/1990 | WO1990006338A1 Phenolic resin preforms and method of manufacturing them |
06/14/1990 | WO1990006330A1 Aqueous polyurethane and polyurethane carbamide dispersions, and a process for flock-coating moulded elastomeric products and for heat-sealing non-woven textile articles using these dispersions |
06/13/1990 | EP0372504A1 Process for preparing positive resist composition |
06/13/1990 | EP0372404A2 Process for preparing a composite structure |
06/13/1990 | EP0372007A1 Aminoplast catalyst and compositions. |
06/13/1990 | CN1042925A Abrasive product having binder comprising aminoplast resin |
06/12/1990 | US4933214 Finish coating method |
06/12/1990 | CA2002089A1 Binder for improved glass fiber mats |
06/07/1990 | DE3841022A1 Moulding compositions comprising arylene sulphide polymers and phenolic compounds |
06/06/1990 | CA2004669A1 Premoulding material having long-term controllable b-stage characteristic comprising a phenol resin |
06/06/1990 | CA2004593A1 Process for preparing positive resist composition |
06/05/1990 | CA1270084A1 Mixture for the production of acid-resistant sealing materials and impregnating materials, a process for their preparation and their use |
06/05/1990 | CA1270080A1 Thermosetting fluorocarbon polymer primers |
05/31/1990 | DE3911661A1 Removing adhering matter from press platens, etc. - formed during prodn. of e.g. chipboard, by hot-pressing article contg. in outer layer mixt. of novolak, hardener, and aminoplast |
05/31/1990 | CA2004178A1 Coating composition |
05/30/1990 | EP0370781A2 Composition and method for coating substrates to impart wood-like appearance and texture thereto |
05/30/1990 | EP0370658A2 Abrasive product having binder comprising an aminoplast resin |
05/30/1990 | EP0370595A2 Binder compositions comprising low molecular weight poly(orthomethylolated)phenolic compound and novolac resin |
05/30/1990 | EP0370149A2 Ionic semiconductor materials and applications thereof |
05/29/1990 | US4929648 Alkaline phenolic resole resin binders |
05/23/1990 | EP0369814A2 Thermoplastic resin composition |
05/23/1990 | EP0369204A2 Polyorganosiloxane/polyvinyl-based graft polymers, process and thermoplastic compositions containing the same |
05/23/1990 | EP0368927A1 Fire-resistant reinforced plastic material and articles and methods for their manufacture |
05/23/1990 | CN1042372A Thermosetting resin composition for injection molding |
05/23/1990 | CN1042371A Electroless plating-susceptive, fire retarant polyphenylether resin composition |
05/23/1990 | CA2001631A1 Abrasive product having binder comprising and aminoplast resin |
05/22/1990 | US4927932 Thermosettable prepolymers or resins |
05/22/1990 | CA2003444A1 Composition for coating metal, plastic and wood substrates to impart wood-like appearance and texture thereto |
05/18/1990 | CA2002910A1 Thermoplastic resin composition |
05/17/1990 | WO1990005154A1 Low formol-content phenolic resol dispersions |
05/16/1990 | EP0368308A2 Resin composition |
05/16/1990 | EP0368283A2 Resin composition |
05/16/1990 | EP0368215A1 Thermosetting aqueous synthetic resins for coating wooden materials |
05/16/1990 | CN1007988B Curable composition |
05/15/1990 | US4925887 3-chloro-1,3-propanediol, short cycle times |
05/11/1990 | CA2002273A1 Resin composition |
05/09/1990 | EP0367372A1 Manufacture of a soderberg electrode incorporating a high carbon-contributing phenolic sacrificial binder |
05/09/1990 | CA2002122A1 Resin composition |
05/08/1990 | US4923920 Mixtures of elastomer latices and dispersions of aromatic polycarbonates, polyesters or polyester carbonates and products produced therefrom |
05/02/1990 | EP0365775A1 Process for the preparation of multilayered coatings using aqueous coating compositions |
04/26/1990 | DE3934146A1 Aq. mat coating compsn. contg. melamine resin and vinyl] copolymer - with alkoxy-silane gp. in side chain, which are not completely compatible |
04/25/1990 | EP0365168A2 Moulding composition comprising a thermoset component and thermoplast component |
04/25/1990 | EP0364450A1 Hardenable composition based on branched acrylates with carboxyl groups and/or branched acrylates with epoxy groups and aminoplastic resins |
04/24/1990 | US4920164 Epoxy resin composition |
04/24/1990 | US4920154 Substantially closed cell shaped hard phenol foam and method for preparing that phenol foam |
04/20/1990 | CA2000472A1 Composite particles, method for preparing the same and amino resin composition containing the particles |
04/18/1990 | EP0363752A2 Polyoxymethylen moulding compositons with improved thermal stability; method fort their production and their use |
04/18/1990 | CN1041379A Coating compositions |
04/17/1990 | US4918116 Phenol-formaldehyde novolak carbon forming bonding agent |
04/17/1990 | US4917835 Partially curing phenolic resin, grinding, forming and sintering |
04/17/1990 | US4917764 Binder for improved glass fiber mats |
04/17/1990 | CA1267986A1 Phenolic resins, carboxylic resins and the elastomers containing adhesive |
04/12/1990 | DE3832142A1 Process for the production of a multicoat protective and/or decorative finish and water-dilutable (water-thinnable) coating compositions |
04/11/1990 | EP0362727A2 Modified novolakes |
04/11/1990 | EP0362532A2 Resistance paste and resistive layer made from same |
04/11/1990 | CN1041170A 抗静电改性尿醛树脂 Antistatic modified urea-formaldehyde resin |
04/11/1990 | CN1041166A Polyester-modified phenolic resin and its prepn process |
04/10/1990 | US4916174 Curing agent for epoxy encapsulant |
04/05/1990 | WO1990003229A1 A process for producing a multi-layer coating using aqueous coating compounds |
04/04/1990 | EP0361789A2 Citric ester diluents |
04/04/1990 | EP0361673A1 Coating compositions |
04/04/1990 | EP0361103A2 Condensation products based on rosin |
04/03/1990 | CA1267477A1 Thermosetting fluorocarbon polymer coatings |
03/28/1990 | CN1040806A Weather-resistant polyacetal resin composition |
03/27/1990 | US4912178 New phenolic resin compositions |
03/21/1990 | EP0359558A2 Semiconductor device encapsulant consisting of epoxy resin composition |
03/21/1990 | EP0359469A2 An electroless plating-susceptive, fire retardant polyphenylene ether resin |