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 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
12/1985
12/03/1985US4556701 Cyclopentenyl acrylic polymers containing drying oil fatty acids
12/03/1985US4556682 Polyimide compositions and foams and methods of making same
12/03/1985US4556681 Blend with epoxy compounds
12/03/1985US4556680 Method of producing antistatic expandable polystyrene products
12/03/1985US4556581 Method of manufacturing an insulant having a self reticulating cellular structure
12/03/1985CA1197650A1 Heat fusible-expandable mastic for automobile floor pans
12/03/1985CA1197649A1 Process for producing urea-formaldehyde foamed plastic
11/1985
11/26/1985US4555561 Polyurethane resin composition
11/26/1985US4555529 Polysilicates, blends, foaming agent
11/26/1985US4555528 Process for making foamed, sulfur-cured polymer blend compositions
11/26/1985US4555442 Polyoxyalkylene/unsaturated diester reaction product for cellular foam stabilization
11/26/1985US4555313 Hydrophilic coating of hydrophobic foam
11/26/1985CA1197063A1 Process of making articles of foamed polymethyl methacrylate
11/21/1985WO1985005113A1 Fiber-reinforced syntactic foam composites and method of forming same
11/19/1985US4554347 Microwave curing of latex-based compositions
11/19/1985US4554296 Polyorganosiloxane compositions
11/19/1985US4554295 Method for preparing flexible polyurethane foams from polymer/polyols and improved polyurethane foam product
11/19/1985US4554294 Nitro urea based blowing agents
11/19/1985US4554293 Boron derivative; heatiunbg; metallurgy
11/19/1985US4553923 Producing thermoplastic articles particularly with porous walls
11/19/1985CA1197050A1 Production of vesiculated polymer beads
11/19/1985CA1197049A1 Fast-curing foamable composition based on ethylene terpolymers
11/19/1985CA1197048A1 Low-density, furfuryl benzylic phenolic thermosetting foam product and method of preparing same
11/19/1985CA1197045A1 Synthetic articles having a cork-like appearance
11/19/1985CA1197044A1 Foam compositions for surface application to fibrous substrates
11/19/1985CA1196752A2 Instant set foamed polymeric material from bitumen and castor oil
11/13/1985EP0161064A1 Compression resistant expended, porous polytetrafluoroethylene composite
11/13/1985EP0161058A1 Dual surface materials
11/13/1985EP0160716A1 Insulating foam
11/12/1985US4552904 Improved flexibility
11/12/1985US4552901 Addition polymer grafted onto polysiloxane, low density
11/12/1985US4552810 Pneumatic cellular aromatic polyamide articles and process for the preparation thereof
11/12/1985CA1196653A1 Stable aqueous impregnating solutions of hydrolysed alkyltrialkoxysilanes
11/12/1985CA1196620A1 Substrate carrying a porous polymeric material
11/12/1985CA1196462A1 Adhesive dressing and components
11/06/1985EP0160551A2 A Polyethylene microporous membrane and a process for the production thereof
11/06/1985EP0160050A1 Substituted aliphatic polyamide porous membranes.
11/05/1985US4551483 Fire-retardant polyurethane foam containing finely ground dry fire-retardant particles containing a volatile active fire-retardant componet
11/05/1985US4551482 Immobilized enzymes
11/05/1985US4551481 Polyurethane foam absorbers degreasing
11/05/1985US4551389 Porous spherical cellulose acetate particles
10/1985
10/30/1985EP0159476A1 Prefoamed particles of crosslinked propylene-type resin and molded article prepared therefrom
10/30/1985EP0159384A1 Composition and process for foaming olefinic resin
10/29/1985US4550126 Hydrophilic, flexible, open cell polyurethane-poly(N-vinyl lactam) interpolymer foam and dental and biomedical products fabricated therefrom
10/29/1985US4550125 Blowing agent, hydrosilation catalyst, fluorine containing polyorganosiloxane as stabilizer
10/29/1985US4550124 Blowing agents and their use in preparations of polyester foams
10/29/1985US4550123 Melt blend of polymer and diluent containing activated carbon particles
10/29/1985US4550003 Vinylidene chloride type resin expandable particles, foam particles, in-mold foam molding by use thereof and process for producing them
10/29/1985US4549915 Supplying water intrained in carrier gas as resin is extruded thro
10/29/1985CA1196150A1 Method of preparing a low density, non flammable polyvinyl foam composition
10/29/1985CA1196115A1 Foam article and method of preparation
10/29/1985CA1196036A1 Spring element
10/29/1985CA1195837A1 Insulating material
10/29/1985CA1195836A1 Method for reducing heat loss from contained bodies of water using polysiloxane foams
10/23/1985EP0159034A2 Cardiovascular graft and method forming same
10/23/1985EP0158696A2 Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
10/22/1985US4548958 Nonslumping, foamable polyorganosiloxane compositions containing organosiloxane graft copolymers
10/22/1985US4548954 Open-cell polyurethane foams
10/22/1985US4548861 Closed-cell structural foam filling interstices of open-cell non-structural foam
10/22/1985US4548196 Solar collector comprising transparent hollow plastic microspheres as insulation material
10/22/1985CA1195800A1 Foamable polyolefin resin compositions
10/16/1985EP0158500A2 Porous materials having a dual surface
10/16/1985EP0158266A2 Foamable polycarbonate compositions, articles and methods
10/16/1985EP0158212A2 Citric-acid esters as blowing agents for working up plastics
10/15/1985US4547529 Storage stable, foamable two-part polyorganosiloxane compositions
10/15/1985US4547527 Impregnation suspension system for expandable styrene/maleic anhydride particles
10/15/1985US4547526 Flame protection composition comprising aluminum trihydrate, organic binder, and a sulfur compound and a polyurethane foam provided with such flame-protection composition
10/15/1985US4547424 Bonded to substrate layer to prevent shrinkage
10/15/1985CA1195190A1 Continuous production of polymethylpentene membranes
10/15/1985CA1195104A1 Foaming thermoplastic compositions
10/14/1985EP0143812A4 Formation of porous membranes.
10/10/1985WO1985004410A1 Preparation of microcellular polyurethane elastomers
10/10/1985WO1985004365A1 Polyethylene molding composition and process
10/09/1985EP0157596A2 Coating, sealing or impregnant compositions
10/09/1985EP0157504A2 Porous polymers
10/09/1985EP0157425A2 Process for making a casting solution and membranes prepared from that casting solution
10/09/1985EP0156957A2 Plastic closure for liquid product containers and its preparation
10/08/1985US4546134 Coated, heat shrinkable expanded polystyrene
10/08/1985US4546119 Closed cell phenolic foam
10/08/1985US4546118 Bisphenol a-epichlorohydrin adduct; anhydride curing agent
10/08/1985US4546117 Combustion modified flexible polyurethane foam
10/08/1985US4546116 Process for the production of highly elastic foams containing urethane groups and foams obtainable by this process
10/08/1985US4546115 Forming a half acid ester from an aromatic dianhydride, reacting with a mixture of aromatic-aliphatic diamine and aliphatic diamine
10/08/1985US4546034 Panel made of phenolic resin, polymer of cyclic nitrogenous vin monomer and unsaturated ester
10/08/1985CA1194736A1 Process for preparation of lightweight, insulating, supple, rigid or half-rigid elements, and said resulting elements
10/08/1985CA1194660A1 Process for making polyurethane foam
10/02/1985EP0156541A2 Porous polymers
10/01/1985US4544681 Foamable organosiloxane compositions
10/01/1985US4544677 Foamable polycarbonate compositions, articles and methods
10/01/1985US4544676 Sound-insulating leather powder compositions
10/01/1985EP0121524A4 Process for producing foam insulation.
10/01/1985CA1194650A1 Production of foam
10/01/1985CA1194649A1 High performance foams of thermotropic liquid crystal polymers
10/01/1985CA1194642A1 Flexible polyurethane foam based on mdi
09/1985
09/25/1985EP0155558A2 Core material for an automobile bumper
09/24/1985US4543368 Dihydrodiazinone blowing agent
09/24/1985US4543365 Method for increasing the porosity of a cross-linked copolymer
09/18/1985EP0155155A2 Antimicrobially effective organic foams and methods for their preparation
09/18/1985EP0154874A1 Fillersystem for a noncombustible rigid foam and its application as a construction material
09/18/1985EP0154805A1 Process for foaming thermoplastic aromatic polycarbonates
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