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)
09/2010
09/22/2010CN101842425A Expanded styrene resin beads and molded article formed from expanded styrene resin beads
09/22/2010CN101842424A Extruded polymer foams containing brominated fatty acid-based flame retardant additives
09/22/2010CN101842419A Method and apparatus for enhanced minimal shear molding utilizing extrusional, pelletization, and melt rheological control of pellets and micropellets and molded objects made therefrom
09/22/2010CN101838472A Shock absorbing material
09/22/2010CN101838463A Foamed silicon rubber and preparation method thereof
09/22/2010CN101838459A Rigid polyurethane foam plastic and preparation method thereof
09/22/2010CN101838458A Method for manufacturing polyurethane microporous automotive buffer block
09/22/2010CN101838453A Thin-wall thermoplastic resin product and production method
09/22/2010CN101838449A Poly lactic acid foaming composition
09/22/2010CN101838372A Method for preparing fast oil-absorption material
09/22/2010CN101184881B Fibrous structures comprising a polymer structure
09/21/2010US7799841 Polypropylene foam
09/21/2010US7799840 recycled polyvinyl butyral blends is used to expand to a foamed state; including polyvinyl acetate and/or ethylene-vinyl acetate copolymer, vinyl acetate-vinyl versatate copolymer; body panel of an automobile
09/21/2010US7799378 Process for producing micropillar structure
09/21/2010US7799251 microfluidics; robotic; epoxy resin encapsulates petroleum jelly
09/21/2010CA2493308C Beads of expandable vinylaromatic polymers and process for their preparation
09/21/2010CA2483988C Expanded polytetrafluoroethylene products and process for their production
09/16/2010WO2010104689A1 Flame retarded polyolefin composition
09/16/2010WO2010104004A1 Ion adsorption module and method of treating water
09/16/2010WO2010103771A1 Polyvinylidene fluoride resin expanded beads, and molded articles of polyvinylidene fluoride resin expanded beads
09/16/2010WO2010103143A1 Thermocompressible felt
09/16/2010WO2010041014A3 Preparation of nanostructured microporous composite foams
09/16/2010US20100234483 Foam seal formulation
09/16/2010US20100234481 Porous ceramics manufacturing method
09/16/2010US20100234480 Hydrophobically modified melamine resin foam
09/16/2010US20100233462 Stretched film of void-containing thermoplastic resin and process for producing the same
09/16/2010US20100233457 Foam dustproofing material with a micro cell structure
09/16/2010US20100233112 Shape memory polymer network using heterocyclic groups
09/16/2010US20100230879 Process for producing polyurethane elastomer foams
09/16/2010US20100229757 Stable bitumen foam and its preparation and use
09/15/2010EP2228421A2 Compositions containing fluorine substituted olefins
09/15/2010EP1585778B1 Hydrophobic propellant gas mixtures for producing insulating foams
09/15/2010CN1902269B Method for the production of shoes
09/15/2010CN101836313A Porous film having reactive polymer layer thereon for use in battery separator, and use of the porous film
09/15/2010CN101835829A Polypropylene resin foamed beads and foam moldings
09/15/2010CN101835828A Elastic expandable styrene polymer having low thermal conductivity
09/15/2010CN101835827A Fire retardant polystyrene
09/15/2010CN101835823A Process for preparing polydimethylsiloxanes on sulphonic acid cation exchange resins
09/15/2010CN101835584A Process and device for producing polymer granules
09/15/2010CN101831168A Polyurethane rigid foam exterior wall thermal insulation material with high flame retardancy and preparation method thereof
09/15/2010CN101831114A Expanded polypropylene material and preparation method thereof
09/15/2010CN101831086A Completely-biodegradable disposable dinnerware sheets
09/15/2010CN101831080A Endotherm-exotherm equilibrious foaming agent
09/15/2010CN101831076A Silica gel particle surface artemisinin molecularly imprinted polymer and preparation and application method thereof
09/15/2010CN101831046A Cross-linking agent, rigid polyurethane foam material and preparation method thereof
09/15/2010CN101831043A Catalyst composition for water blown, low density, rigid polyurethane foam
09/15/2010CN101829353A Medical sthptic sponge and preparation method thereof
09/15/2010CN101475741B Surface modification inorganic nanoparticle modified polyurethane rigid foam and preparation
09/15/2010CN101343413B Bimaleimide foam material and preparation thereof
09/15/2010CN101000813B Corrugated pipe outer conductor radio-frequency coaxial cable for mobile communication
09/14/2010US7795346 Sintered porous high melt-flow index materials and methods of making same
09/14/2010US7794827 Self-supporting composite of solid foamed synthetic polyurethane elastic matrix, polyborosiloxane dilatent distributed through matrix, and fluid/gas distributed throughout; compression set; impact protection
09/14/2010CA2445076C Low-density cellular wood plastic composite and process for formation
09/14/2010CA2432169C Polyurethane compositions useful as shock absorbers and a method for their preparation
09/14/2010CA2373379C Porous hydrophilic membranes
09/10/2010WO2010102091A1 Unitary composite/hybrid cushioning structure(s) and profile(s) comprised of a thermoplastic foam(s) and a thermoset material(s)
09/10/2010WO2010101240A1 Biodegradable porous hollow particle, and production method and application thereof
09/10/2010WO2010101145A1 Expandable composite resin particles for long-term storage, pre-expanded beads formed therefrom, and molded foam
09/10/2010WO2010101084A1 Foamed resin having electrical conductivity
09/10/2010WO2010100254A1 Use of unsaturated hydrofluorocarbons
09/10/2010WO2010100230A1 Coating composition for foam particles
09/10/2010WO2010100101A1 Elastic particle foam material based on polyolefin/styrene polymer mixtures
09/10/2010CA2753914A1 Unitary composite/hybrid cushioning structure(s) and profile(s) comprised of a thermoplastic foam(s) and a thermoset material(s)
09/10/2010CA2753896A1 Protein-containing foams, manufacture and use thereof
09/10/2010CA2752263A1 Use of unsaturated hydrofluorocarbons
09/10/2010CA2692991A1 Foam seal formulation
09/09/2010US20100227938 Method for the production of open-cell viscoelastic soft polyurethane foams
09/09/2010US20100227153 Composite materials and methods for selective placement of nano-particulates within composites
09/09/2010US20100227149 Microfoam and its manufacturing method
09/09/2010US20100227124 Floor mat and method of making the same
09/09/2010DE102009011819A1 Method for the production of insulating materials from closed-cell foam, comprises adding an additive to the closed-cell foam before and/or during the foaming, where gaseous blowing agent incorporates into the foam material after foaming
09/09/2010DE10031358B4 Schaumgummi Foam rubber
09/08/2010EP2226344A1 Friction-resistant polyurethane form body with improved long-term bend resistance
09/08/2010EP2226169A1 Foam with a strip of adhesive material
09/08/2010EP1721935B1 Biodegradable polyester resin composition, process for producing the same, and foam and molding obtained therefrom
09/08/2010EP1436348B1 Method for the production of expandable styrene polymers
09/08/2010CN1783543B Porous film and its producing method, battery producing method and electrode/porous film assembly
09/08/2010CN1772786B Flexible polyurethane foams of low density and low hardness
09/08/2010CN101827884A Manufacturing method of foamed heat-insulating material utilizing paper and starch
09/08/2010CN101827649A Water storage tank
09/08/2010CN101824230A Thermally expanded microsphere, process for producing the same, thermally expandable microsphere and use thereof
09/08/2010CN101824198A Polyethylene-polystyrene foam and preparation method thereof
09/08/2010CN101824196A Novel foam material
09/08/2010CN101824194A Radiated crosslinking PVC (Polyvinyl Chloride) rigid foaming material
09/08/2010CN101824189A Preparation process of ethylene propylene diene rubber foaming materials
09/08/2010CN101824184A Plastic foam for sport shoe sole
09/08/2010CN101824171A Manufacturing process and application of emulsion product
09/08/2010CN101824160A Preparation method of chitosan/polyvinyl alcohol/polylactic acid blended porous membrane
09/08/2010CN101245175B Biodegradation expanded plastic
09/08/2010CN101107300B Polyamide foams, process to make them and applications thereof
09/07/2010US7790786 heat resistance of soldering reflow; injection molding; lightweight; low thermal conductivity; inorganic spherical hollow material (spheres, glass balloon); filler; polyester-polylactone copolymer; p-hydroxybenzoic acid, terephthalic acid, 4,4' dihydroxybiphenyl
09/07/2010US7790055 Wholly aromatic liquid crystal polyester composition and optical pickup lens holder using same
09/07/2010US7790038 Ion exchange porous resins for solid phase extraction and chromatography
09/07/2010CA2589344C Silicone stabilizers for flame-retarded rigid polyurethane or polyisocyanurate foams
09/02/2010WO2010099020A2 Styrenic polymer composition
09/02/2010WO2010098936A1 Foam-forming compositions containing mixtures of 2-chloro-3,3,3-trifluoropropene and at least one hydrofluoroolefin and their uses in the preparation of polyisocyanate-based foams
09/02/2010WO2010098932A1 PHYLON PROCESSES OF MAKING FOAM ARTICLES COMPRISING ETHYLENE/α-OLEFINS BLOCK INTERPOLYMERS
09/02/2010US20100222445 Copolymer rubber composition, rubber foamed product, and automotive sealant
09/02/2010US20100222444 Catalyst for production of polyurethane
09/02/2010US20100222443 Blowing agent composition
1 ... 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 ... 420