Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08J - Working-up; General processes of compounding; After-treatment not covered by subclasses , , , or › C08J 5 - Manufacture of articles or shaped materials containing macromolecular substances
Patents for C08J 5 - Manufacture of articles or shaped materials containing macromolecular substances (73,589)
01/1982
01/05/1982CA1115655A1 Process for electrolysis of sodium chloride
01/05/1982CA1115634A1 Impact resistant soft coated laminates and process for making the same
12/1981
12/30/1981EP0042804A2 Cation-exchange membrane, process for manufacturing it and its use as solid electrolyte
12/30/1981EP0042700A1 Composites of methylol phenolic modified olefin polymers and cellulose fibers
12/30/1981EP0042478A1 Method for the adhesion of rubber to reinforcing materials
12/30/1981EP0042406A1 Photopolymerized hydrophilic filmsor fibers of acrylic acid and polyfunctional cross-linking agents.
12/29/1981US4308119 Abrasion-resistant optical coating composition containing pentaerythritol based polyacrylates and cellulose esters
12/29/1981US4308035 Composition for fabricating abrasive tools
12/29/1981CA1115193A1 Reverse-side treatment of fabric reinforced membranes
12/29/1981CA1115143A1 Protection of substrates against corrosion
12/22/1981US4306930 Incorporating a hydrazide or dihydrazide and then vulcanizing in contact with a metal
12/22/1981CA1114684A1 Fiber-resin blending technique
12/22/1981CA1114578A1 Method for making fiber reinforced articles
12/16/1981EP0041852A1 Polymers having 1,3-imidazolidine-1,3diyl rings plasticized with aromatic nitriles
12/16/1981EP0041803A1 Process and apparatus for forming a plastics film
12/16/1981EP0041747A1 Biaxially stretched polypropylene-based plastic products, and process for making such products
12/16/1981EP0041735A1 Novel polymers having acid functionality
12/16/1981EP0041734A1 Improved composite ion exchange membranes
12/16/1981EP0041733A1 Improved sulfonic acid electrolytic cell membranes
12/16/1981EP0041732A1 Electrolytic cell having an improved ion exchange membrane and process for operating
12/15/1981US4306073 Silicon-modified bis-phthalic acid derivatives
12/15/1981US4306057 Solvent sweeping of polycarbonates
12/15/1981CA1114540A1 Rubber compound and method of preparing same
12/15/1981CA1114114A1 Process for producing cation exchange membrane
12/09/1981EP0041496A1 Process for preparing aromatic polyesters
12/08/1981US4304799 Ion exchange membranes, steeping, polymeric solutes
12/08/1981CA1114090A1 Phenol resins and products containing same
12/08/1981CA1113661A1 Composite material
12/02/1981EP0041054A2 A foam composite material impregnated with resin
12/02/1981EP0040967A2 Fiber-reinforced mouldable sheet and process for preparation thereof
12/02/1981EP0040670A2 Porous vinylidene fluoride polymer membrane and process for its preparation
12/01/1981CA1113648A1 Recovery of lithium from brines
12/01/1981CA1113637A1 Film composite and packaged articles therewith
12/01/1981CA1113367A1 Rubber composition having improved adhesion to metal cord
11/1981
11/26/1981WO1981003290A1 Thermally curable wet-impregnated rovings
11/25/1981EP0040480A1 Multi-layer structural building material and its use
11/25/1981EP0040298A1 Method of producing sheets or boards of polypropylene or its mixtures with polyethylene
11/24/1981US4302497 Decorated synthetic resin sheet
11/24/1981US4302408 Method of producing pyro-electric and piezo-electric elements
11/24/1981US4302272 Process for heat sealing polyurethane foam
11/24/1981US4302264 Method for pretreating glass cords which minimizes cord blows
11/24/1981CA1112820A1 Melt processing of fluorinated polymers
11/18/1981EP0039897A1 Improved process for fusion bonding of fluorocarbon type polymers
11/18/1981EP0039769A1 New compounding formulas for rubber-metal adhesion (use of cobalt propionate) in tines
11/17/1981US4300973 Method of adhesion of rubber to reinforcing materials
11/17/1981US4300972 Graft vinylpyridine copolymer, phenolic resin dip
11/17/1981US4300970 Method of bonding vulcanized rubber to resin
11/17/1981US4300964 Adhesion of textile cords to rubber by dip coating using an N-methylol group containing polymer
11/17/1981US4300886 Shaped dental articles
11/17/1981US4300878 Extrusion die for forming composite rubber-cord strip
11/17/1981US4300615 Fabric composite and rubber reinforced therewith
11/17/1981US4300408 Polyethylene, fluoroalkylated silicon oil lubricating layer
11/11/1981EP0039588A2 In-mold coating compositions and a method for making coated molded articles
11/11/1981EP0039408A2 Rubber skim stock with improved adhesion to a brass coated metal member
11/11/1981EP0039364A1 Recovery of polymeric cation exchange materials for reuse
11/10/1981US4299674 Process for electrolyzing an alkali metal halide using a solid polymer electrolyte cell
11/04/1981EP0039292A1 Sheet material which can be converted into a finished product by moulding, embossing or thermoforming, comprising reinforcing fibres and a powdery thermoplastic resin, and process for preparing said material
11/04/1981EP0039262A1 Process for hardening furan resins
11/04/1981EP0039231A1 Dielectric polymer materials
11/03/1981US4298719 Doubly oriented film of polyvinylidene fluoride
11/03/1981US4298698 Method for manufacture of ion-exchange graft membrane
11/03/1981US4298697 Method of making sheet or shaped cation exchange membrane
11/03/1981US4298356 Process for the manufacture of abrasives
10/1981
10/28/1981EP0038689A2 Friction element
10/28/1981EP0038688A2 Rubber modified phenolic friction particles and friction elements containing them
10/27/1981US4297307 Unidirectional fiber positioning by extrusion of a gelled mixture of fibers, water, and a binder-thickener
10/27/1981US4297194 Electrolytic cell having a dimensionally-stable anode, metal cathode, and separator of a semipermeable fluoropolymeric ion-exchange resin
10/27/1981US4297159 Method to directly bond rubber to metal
10/27/1981CA1111591A1 Method of adhesion of rubber to reinforcing materials and composition therefor
10/27/1981CA1111206A1 Process for making a shapeable cellulose and shaped cellulose products
10/21/1981EP0038115A2 Method of bonding articles of 4-methyl-1-pentene polymers
10/21/1981EP0038108A2 Thermoplastic packaging films with improved heat-seal characteristics
10/21/1981EP0037942A1 Cured rubber skim stock compositions having improved metal adhesion and metal adhesion retention
10/21/1981EP0037836A1 Polyvinylidene fluoride resin hollow filament microfilter and process for producing same
10/20/1981US4296015 Molded article of hydrous polymer and process for producing the same
10/20/1981US4295952 Sulfonated styrene-divinylbenzene-vinylpyridine terpolymer ion exchange resin
10/20/1981US4295871 Polyacrylamide, melamine amino resin and 3-aminopropyltriethoxysilane coupler
10/20/1981CA1111164A1 Heterocyclic polymer solutions and products therefrom
10/20/1981CA1110817A1 Fibre reinforced plastic structures and method and apparatus for producing same
10/14/1981EP0037745A1 Waterproof protective covers comprising a film of highly fluorinated ion exchange polymer
10/14/1981EP0037677A2 Orthodontic bracket adhesive and abrasive for removal thereof
10/13/1981US4294943 Process for preparing fluorine-containing polymers having carboxyl groups
10/13/1981US4294933 Silane-modified polyolefin resin
10/13/1981US4294877 Epoxy imide compositions
10/13/1981US4294743 Laminating circuit boards
10/13/1981CA1110792A1 Destructible films for marking, process for their production, and their utilization
10/13/1981CA1110404A1 Process for making a precursor of a solution of cellulose
10/07/1981EP0037181A1 Compatible polymer blend compositions in the form of films comprising polyalkylene oxide and aromatic polyethersulphone
10/07/1981EP0036949A2 Process for promoting the adhesion of polyolefins to other materials
10/06/1981US4293460 Polyamide yarn spin finish containing a rearranged glyceride and oxidized polyethylene
10/06/1981US4293201 Rubber-padded frames of eye spectacles and method for preparing same
10/06/1981CA1110395A1 Epoxide resin mixtures
10/06/1981CA1110382A1 Friction material for railroad service
10/06/1981CA1110378A1 Blends of butyl rubber and polymers of vinylidene chloride
10/01/1981WO1981002742A1 Sizing composition for glass fibers
09/1981
09/30/1981EP0036705A2 Phenolated naphthalene formaldehyde resin varnish
09/30/1981EP0036508A1 Profile for windows or doors
09/30/1981EP0036457A1 A method of producing a polypropylene film for electrical appliances
09/29/1981US4292111 Method of adhesion of rubber to reinforcing materials
09/29/1981US4292106 Process of producing reinforced laminates from crosslinkable thermoplastic olefin polymer material
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