Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
06/2013
06/26/2013CN102504328B Method for preparing high-intensity three-dimensional chitosan porous bracket
06/26/2013CN102453278B Foam polypropylene material in pulsating shear force field and preparation method thereof
06/26/2013CN102391579B Foaming material prepared by blending plant straw filled polypropylene/polyethylene and preparation process
06/26/2013CN102391415B Preparation method of thermo-sensitive hydrogel by taking baicalin as template
06/26/2013CN101724167B Layered sheets and processes for producing the same
06/26/2013CN101395209B Non-halogen flame retardant additives for use in rigid polyurethane foam
06/26/2013CN101381438B Compound material constructed by molecular engram and fluorescent conjugated polymer, preparation and application
06/26/2013CN101381427B Method for preparing massive poly(methyl)acryloyl imine foam material
06/25/2013US8470901 Organic aerogel and composition and method for manufacturing the organic aerogel
06/25/2013US8470899 Silicone composition which is cross-linkable by dehydrogenative condensation in the presence of a non-metal catalyst
06/25/2013US8470898 Methods of making lithium ion battery separators
06/25/2013US8470216 Method for producing a composite material with improved adhesion between thermoplastics and polyurethane
06/25/2013CA2563933C Fluoropolymer foams, process to make them and applications thereof
06/20/2013WO2013090325A1 Hybrid phd/pmpo polyols for polyurethane foam applications
06/20/2013WO2013089387A1 Foam sheet using cross-linked polylactic acid, and preparation method thereof
06/20/2013WO2013089094A1 Non-slip material, and temporary fixing material
06/20/2013WO2013089033A1 Propylene-based resin microporous film, battery separator, battery and method for producing propylene-based resin microporous film
06/20/2013WO2013088192A1 Plastic compositions and containers made thereof
06/20/2013WO2013087653A1 Improved composite materials
06/20/2013US20130158142 Hybrid phd/pmpo polyols for polyurethane foam applications
06/20/2013US20130158141 Expanded polyolefin containing powdered activated carbon
06/20/2013US20130153830 Fabricating porous materials using intrepenetrating inorganic-organic composite gels
06/19/2013EP2603555A1 Polymer foam
06/19/2013EP2603550A1 High temperature- and moisture-stable materials with improved insulating properties based on foams and disperse silicates
06/19/2013EP2603549A1 Polyester-based expandable beads
06/19/2013CN103168069A Foamable polymer preparations and compositions having improved sorption properties
06/19/2013CN103161079A Manufacturing process of polyvinyl chloride artificial leather
06/19/2013CN103160063A Self-cleaning phenolic foam material and preparation method thereof
06/19/2013CN103160045A Polyvinyl chloride foaming material and preparation method thereof
06/19/2013CN103160020A Polypropylene micro-foam bamboo plastic composite, and preparation method thereof
06/19/2013CN103160002A Saddle pad and preparation method
06/19/2013CN103160001A Light soft foamed sole material and preparation method thereof
06/19/2013CN103159977A Method for preparing polylactic acid porous support material
06/19/2013CN103159976A Preparation apparatus for tissue engineering polymer porous material
06/19/2013CN103159967A Preparation method of collagen-based sponge wound dressing with self-anti-inflammatory function
06/19/2013CN103159908A Polyurethane for coating and winding prefabricated directly buried insulating pipe
06/19/2013CN103159894A Super-hydrophobic micropore conjugated polymer and strong-hydrophobic sponge adsorbing materials and preparation thereof
06/19/2013CN103159891A Magnetic amino-modified superhighly-crosslinked resin and preparation method thereof
06/19/2013CN103159888A Acrylic-acid high-capacity primary-amino chelate resin for trapping copper ions and preparation method thereof
06/19/2013CN103158407A Preparatory method of magnetic eraser
06/19/2013CN103158310A Highly-oil-repellenting highly-waterproof seamless polytef expansion sheet materials and preparation method thereof
06/19/2013CN102532440B Honeycomb ordered porous film and preparing method
06/19/2013CN102408718B Silicon foaming adhesive composition and its preparation method, silicon foaming adhesive and ultrasonic sensor
06/19/2013CN101747549B Polyolefin micro porous polyolefin membrane and method for preparing same
06/19/2013CN101747526B Polymer microporous material and preparation method based on organic polymer network structure
06/19/2013CN101558109B Aqueous cold flexible foam stabilizer formulations for the production of highly elastic polyurethane cold flexible foams or cold flexible foam activator solutions
06/19/2013CN101528839B Rubber composition and pneumatic tire using the same
06/19/2013CN101519033B Automobile weather strip
06/18/2013US8466225 Aromatic polycarbonate resin composition and molded body thereof
06/18/2013US8466206 Process for preparing porous polymer particles
06/18/2013US8465669 Monolith separation medium for chromatography and process for producing the same
06/18/2013CA2625083C Microporous film for electric storage device separator and electric storage device separator using the same
06/18/2013CA2506506C A syntactic phenolic foam composition
06/13/2013WO2013086272A1 Cell matrix system and method for manufacturing same
06/13/2013WO2013085300A1 Eco-friendly phenolic foam resin composition having improved insulation properties and phenolic foam using same
06/13/2013WO2013085295A1 Composition for foam tape base material, foam tape using same, and method for manufacturing composition for foam tape base material
06/13/2013WO2013084858A1 Porous polytetrafluoroethylene resin film, porous polytetrafluoroethylene resin film composite, and separation membrane element
06/13/2013WO2013084712A1 Electrically conductive interconnected porous film and method for producing same
06/13/2013WO2013084425A1 Composition for silicone rubber foams, method for producing silicone rubber foam, and silicone rubber foam
06/13/2013WO2013083492A1 Fillers for foamed rigid polymer products
06/13/2013WO2013082964A1 Foams and articles made from foams containing hcfo or hfo blowing agents
06/13/2013WO2013082963A1 Foams and articles made from foams containing hcfo or hfo blowing agents
06/13/2013US20130150476 Washable viscoelastic flexible polyurethane foams
06/13/2013US20130150474 Enhanced process for the production of expanded PVC and plastic materials based on expanded PVC obtained therewith
06/13/2013US20130150470 Highly Insulating Polyurethane Foam and Method for Manufacturing Same
06/13/2013US20130150469 Flame Retardant Expandable Polystyrene-based Polymerized Beads, and Preparation Method Thereof
06/13/2013US20130150468 Method for producing expandable granulates containing polylactic acid
06/13/2013US20130149452 Foams and articles made from foams containing 1-chloro-3,3,3-trifluoropropene (1233zd)
06/13/2013DE102012222381A1 Katalysatorkombination zur Herstellung von Polyurethanschaumstoffformkörpern Catalyst combination for producing polyurethane foam moldings
06/13/2013DE102011056228A1 Polystyrol-Hartschaum mit Aluminiumpigmenten, Verfahren zur Herstellung des Polystyrol-Hartschaums und Verwendung desselben Of the same polystyrene foam with Aluminium pigments, process for the preparation of the polystyrene foam and using
06/13/2013CA2856471A1 Fillers for foamed rigid polymer products
06/13/2013CA2798797A1 Catalyzed epoxy-carboxylic acid spray foams and methods of using same
06/12/2013EP2602285A2 Polystyrene hard foam with aluminium pigments, method for producing it and use of same
06/12/2013EP2601244A1 Silicone copolymers with pendant alkyl radicals attached via allyl glycidyl ether and related compounds, and use thereof as stabilizers for production of flexible polyurethane foams
06/12/2013CN103155251A Fluorine-containing polymer electrolyte membrane
06/12/2013CN103154107A Porous body and production method therefor
06/12/2013CN103154106A Phenol resin foamed plate
06/12/2013CN103154105A Blowing agents, foamable compositions and foams
06/12/2013CN103154104A Expanded polyolefin containing powdered activated carbon
06/12/2013CN103153925A Compositions containing 1-chloro-3,3,3 trifluoropropene and 1-fluoro-1,1 dichloroethane
06/12/2013CN103153604A Structural composite laminate
06/12/2013CN103146636A Hiberarchy microcarrier and preparation method and application thereof
06/12/2013CN103146348A Compositions containing fluorine substituted olefins
06/12/2013CN103146216A High-energy rubber product as well as preparation method and application thereof
06/12/2013CN103146210A Heat and sound insulation wood plastic material
06/12/2013CN103146178A Chemical polyurethane foaming agent and preparation method thereof
06/12/2013CN103146157A All-biomass composite modified foamed material and preparation method thereof
06/12/2013CN103146149A Curing agent composition, and preparation method and application thereof
06/12/2013CN103146109A Polymethyl imide foam material and preparation method thereof
06/12/2013CN103146080A Closed-cell EPDM (ethylene-propylene-diene monomer) rubber foam and preparation method thereof
06/12/2013CN103146079A Open-cell EPDM (ethylene-propylene-diene monomer) rubber foam and preparation method thereof
06/12/2013CN103146051A Biomass high polymer material containing modified natural fibers and manufacturing method thereof
06/12/2013CN103146047A High-strength supermicroporous fiber-reinforced composite material and preparation method thereof
06/12/2013CN103146038A Method for manufacturing articles for daily use
06/12/2013CN103146018A Preparation method of large-rate discharge porous diaphragm material and application of material
06/12/2013CN103146017A Method for preparing aerogel by quickly dissolving lignocellulose
06/12/2013CN103146016A Method for preparing melamine-formaldehyde foam by taking rosin as pore-foaming agent
06/12/2013CN103146015A Low-acidity phenolic foam and preparation method thereof
06/12/2013CN103145936A Preparation method of condensation type beaded salicylic acid derivative boron-specific chelating resin
06/12/2013CN103145917A Preparation method of macroporous adsorption resin and application thereof in extracting Qamgur total flavonoids
1 ... 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 ... 420