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)
04/2014
04/02/2014CN103694672A High-flame-retardance low-temperature bicomponent filling material for coal mines and preparation method thereof
04/02/2014CN103694667A Polypropylene oxide foamed plastic
04/02/2014CN103694626A Phenolic foam
04/02/2014CN103694625A Modified phenolic foam
04/02/2014CN103694611A Carrier-free foam master batch and preparation method for same
04/02/2014CN103694605A PVC (polyvinyl chloride) foaming aluminum-plastic building template
04/02/2014CN103694600A Production method for charging-proof resin
04/02/2014CN103694542A High-fill high-resilience soft expanded polyethylene material and preparation method thereof
04/02/2014CN103694539A Novel crosslinking pearl cotton material and preparation method thereof
04/02/2014CN103694507A Modified polybutadiene rubber composition
04/02/2014CN103694501A Elastic antimicrobial deodorizing sole material
04/02/2014CN103694474A Preparation method of mesh polyimide foamed plastic
04/02/2014CN103694447A Method for preparing flame-retardant polyurethane foam through ethylene glycol depolymerization of waste polyester
04/02/2014CN103694446A Fire-retardant polyurethane foam and preparation method thereof
04/02/2014CN103694438A Halogen-free flame-retardant rigid polyurethane foamed plastic and preparation method for same
04/02/2014CN103694436A All-water-blown high-flame-retardation composite material for ship and preparation method thereof
04/02/2014CN103694435A Special environment-friendly combined polyether for sprayed pipeline and preparation method of special environment-friendly combined polyether
04/02/2014CN103694405A Preparation method of macroporous weakly acidic cation exchange resin
04/02/2014CN103691146A Extraction agent of impregnating resin and preparation method thereof
04/02/2014CN102850576B Nanometer composite scaffolds assembled by adopting chitosan scaffold, preparation method and applications thereof
04/02/2014CN102791783B Nanoporous polymeric foam having high cell density without nanofiller
04/02/2014CN102746683B Wood-residue fiber foamed cushion packaging material and preparation method thereof
04/02/2014CN102639619B Interconnected cell porous body and manufacturing method thereof
04/02/2014CN102532585B Preparation method of collagen/hydroxyapatite composite bracket material cross-linked with chondroitin sulfate
04/02/2014CN102514261B Microbiological bio-imprinting membrane and preparation method thereof
04/02/2014CN102206385B Fire resistant expansible polystyrene resin particle
04/02/2014CN102196894B Polytetrafluoroethylene porous membrane, method for producing same and waterproof air-permeable filter
04/02/2014CN101962357B Solvatochromic functional monomer and the use thereof for chemosensing by solvatochromic molecular imprinting
04/02/2014CN101747473B Surface-functionalized molecularly imprinted polymer microsphere and preparation method thereof
04/01/2014US8686056 Durable foam of olefin polymers, methods of making foam and articles prepared from same
04/01/2014CA2728558C Foam product and method of making the same
04/01/2014CA2605058C Process for improving the insulating capacity of expanded vinyl aromatic polymers and the products thus obtained
03/2014
03/27/2014WO2014047043A1 Materials comprising nvr polyols
03/27/2014WO2014046400A1 Urethane foam impregnated with cosmetic composition
03/27/2014WO2014044715A1 Phenolic foam
03/27/2014WO2014044604A1 System and method for producing an in-situ pur foam
03/27/2014WO2013119731A8 Blowing agents, foam premixes and foams containing halogenated olefin blowing agent and adsorbent
03/27/2014US20140088211 Thermally foamable resin composition, thermally foamable resin sheet, foam, and production method thereof
03/27/2014US20140087188 Crosslinked organic porous particles
03/27/2014DE102012217668A1 Expandable polymer granule obtained from polymer component, physical blowing agent component, and flame retardant system useful in foam molded part, foam block or composite molded part in e.g. furniture construction
03/27/2014DE102012217665A1 Producing expandable polymer particles useful e.g. for producing foams, comprises e.g. heating polymer component, introducing physical blowing agent component into obtained polymer melt, extruding polymer melt, and granulating polymer melt
03/27/2014DE102012217659A1 Expandable polymer particle useful for producing foam molded part or block of foam which is useful in e.g. furniture, construction and stand construction automotive industry, comprises polymerized styrene and/or alpha-methyl styrene
03/26/2014EP2711388A2 Composition for a starch container, starch container using same, and method for manufacturing the starch container
03/26/2014EP2711380A1 Propylene copolymer and propylene copolymer composition, molding and foam thereof, and processes for producing said molding and foam
03/26/2014EP2711156A2 Foaming methods for making cellular thermoplastic materials
03/26/2014EP2710057A1 Melamine-formaldehyde foam comprising hollow microspheres
03/26/2014EP2710056A2 Production of a superabsorbent foam of high swell rate
03/26/2014EP2710055A1 Polymeric foams including fluorinated oxiranes, methods of preparation, and use of same
03/26/2014EP2710048A1 Binary agent for the modification of polyurethane materials
03/26/2014EP2709845A1 Crosslinked polypropylene foam and laminates made therefrom
03/26/2014EP2709811A1 A composite foam structure and a method of producing a composite foam structure
03/26/2014EP2709507A1 Cleaning implement based on melamine-formaldehyde foam comprising hollow microspheres
03/26/2014CN103687901A Method of manufacturing a microporous polyethylene film
03/26/2014CN103687886A Flame resistant composition, fiber reinforced polyurethane based composite article comprising the flame resistant composition and its use
03/26/2014CN103687675A Method for manufacturing laminated porous film
03/26/2014CN103682428A Poly(methyl methacrylate) base gel polymer electrolyte and preparation method thereof and lithium ion battery
03/26/2014CN103669021A Low energy consumption ecological leatheroid preparation method
03/26/2014CN103668781A Preparation method for PVDF porous nanofiber membrane
03/26/2014CN103666301A Highly-conductive elastomer and production method thereof
03/26/2014CN103666271A Telecommunication base station biocoating
03/26/2014CN103665810A Article and manufacturing method of article
03/26/2014CN103665755A Preparation methods of melamino-formaldehyde resin for foam and melamino-formaldehyde resin foam
03/26/2014CN103665746A Micropore friction material with low abrasion and high stability coefficient and manufacturing method thereof
03/26/2014CN103665680A Foamed resin molded article, foam insulated wire, cable and method of manufacturing foamed resin molded article
03/26/2014CN103665679A Foamed resin molded product, foamed insulated wire, cable and method of manufacturing foamed resin molded product
03/26/2014CN103665678A Polymer film and preparation method thereof, electrolyte provided with polymer film and battery
03/26/2014CN103665670A Anti-charging resin premix
03/26/2014CN103665669A Anti-charging supporting frame
03/26/2014CN103665661A Hard PVC foam board and making method thereof
03/26/2014CN103665636A PVC (polyvinyl chloride) plastic building template
03/26/2014CN103665619A Bending-resistant insulating PS foamed plastic and preparation method thereof
03/26/2014CN103665613A Extrusion molding insulation board and processing technology thereof
03/26/2014CN103665584A Propylene-ethylene high-melt-strength polypropylene foamed board or sheet and preparation method thereof
03/26/2014CN103665583A Propylene-ethylene high-melt-strength polypropylene foamed bead and preparation method thereof
03/26/2014CN103665582A Propylene-ethylene-butylene high-melt-strength polypropylene foamed board or sheet and preparation method thereof
03/26/2014CN103665568A Propylene-butylene high-melt-strength polypropylene foamed board or sheet and preparation method thereof
03/26/2014CN103665567A Propylene-butylene copolymer foamed bead and preparation method thereof
03/26/2014CN103665531A Plastic porous material and preparation method thereof
03/26/2014CN103665530A A method of preparing a composite board with a deodorization effect
03/26/2014CN103665422A Preparation method of low-density SiO2 aerogel/sponge composite material
03/26/2014CN103665421A Polyolefin resin thin layer foaming sheet and manufacture method and use thereof
03/26/2014CN103665420A Propylene-ethylene-butylene high-melt-strength polypropylene foamed bead and preparation method thereof
03/26/2014CN103665419A Synthesis method and application method of low-medium temperature thermal expansion microspheres
03/26/2014CN103665418A Ethylene-propylene-diene rubber foamed material, producing method thereof, and sealing material
03/26/2014CN103665417A Reverse osmosis membranes made with pfsa ionomer and eptfe
03/26/2014CN103665416A Method and system to reduce porosity in composite structures
03/26/2014CN103665415A Preparation method of superhydrophobic microporous polymer film material
03/26/2014CN103665312A Formula for producing polyurethane material with uniform bubbles and high air permeability and fabrication technology thereof
03/26/2014CN103665308A Elastomer and carbon dioxide-propylene oxide copolymer foamed plastics
03/26/2014CN103665305A High-flame-retardance polyisocyanurate hard foam and preparation method thereof
03/26/2014CN103665301A Method for preparing silica/lignin type polyurethane foam material
03/26/2014CN103665300A Method for preparing lignin type polyurethane foam material
03/26/2014CN103665297A Foaming material for split solar heat-insulation board and preparation method of foaming material
03/26/2014CN103665296A Low-temperature low-conductivity polyurethane foam, raw material composition, combined polyether and preparation method thereof
03/26/2014CN103665295A Combined polyether, raw material composition and polyurethane foam as well as preparation method and application of combined polyether, raw material composition and polyurethane foam
03/26/2014CN103665293A Preparation method of attapulgite modified bio-based polyurethane foam insulation material
03/26/2014CN103664942A Method for extracting matrine by coupling molecular imprinting with ultrasonic extraction
03/26/2014CN103660457A Aluminum-wood-plastic composite integrated decorative plate and preparation method thereof
03/26/2014CN103657723A Preparation method of catalyst for preparing dodecyl phenol
03/26/2014CN103657722A Solid catalyst for 3-hydroxybenzotrifluoride and preparation method thereof
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