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)
11/2003
11/25/2003US6653358 Electronics; integrated circuits; containing benzocyclobutene polymer
11/25/2003US6652787 Process for the production of a wiping material for a vacuum chamber
11/20/2003WO2003095576A1 Foamed contact adhesives
11/20/2003WO2003095540A1 Method for the production of a foam material plastic moulded part and binding agents therefor
11/20/2003WO2003095539A1 Expandable polypropylene resin particle and molded object obtained therefrom by in-mold molding
11/20/2003WO2003095538A1 Soft chemically foamed thermoplastic vulcanizate for sealing application by robotic extrusion
11/20/2003WO2003095537A1 Strengthened thermoplastic
11/20/2003WO2003095536A2 Synergistic flame retardant blends for polyurethane foams
11/20/2003WO2003095419A1 Tetralin isocyanates
11/20/2003WO2003072644A3 Thermoplastic foam containing particulate additive
11/20/2003WO2003051649A3 Method of making models
11/20/2003WO2002031031A8 Preparation of foam materials from high internal phase emulsion
11/20/2003WO2002020687A8 Cross-linked foamed pressure sensitive adhesive and method for preparing the same
11/20/2003US20030216487 Novolac-epoxy resin foam, foamable composition for making novolac-epoxy resin foam and method of making novolac-epoxy resin foam
11/20/2003US20030216485 Process for making a water-soluble foam component
11/20/2003US20030216247 Catalyst that can reduce the foaming agent decomposition temperature; and an organosilane adsorbed onto the catalyst that inhibits the effectiveness of the catalyst
11/20/2003US20030213939 Improved compressibility, flexibility and compression set resistance; for use in computers, cell phones, medical diagnosis, wireless communication, digital versatile disk players, and automobiles
11/20/2003US20030213744 High-throughput asymmetric membrane
11/20/2003US20030213549 Film, laminated sheet and methods of making same
11/19/2003EP0889923B1 High water content porous polymer
11/19/2003CN1457359A Process for making foam component
11/19/2003CN1456590A Thermoplastic plastic composition containing silicone material and application thereof
11/19/2003CN1456579A Foamed styrene resin granules, hollow granules and shaped products
11/19/2003CN1456511A Antimonic oxide sol preparing method
11/19/2003CN1456429A Thermoplastic extruding products with silicon materials
11/18/2003US6649666 Coupling with poly(sulfonyl azide); adding blowing agent, cooling
11/18/2003US6649664 Dissolving waste polystyrene foam in a volume reducing agent to form a compacted material; dipping in a suitable blowing agent to extract the agent; impregnating with the blowing agent to regenerate the expanded polystyrene; shaping
11/18/2003CA2231229C Biodegradable molded packing
11/18/2003CA2068497C Hydroxy-functional polyesters as thermoplastic barrier resins
11/13/2003WO2003092982A2 Method for producing foamed polymer moulded bodies and foamed polymer moulded bodies
11/13/2003WO2003042287A3 Porus materials based on template-forming microorganisms
11/13/2003WO2002062881A8 Foam including surface-modified nanoparticles
11/13/2003WO2002057346A8 Multilayer foam articles
11/13/2003US20030212160 Tetralin isocyanates
11/13/2003US20030212159 Blend with polysiloxane; wear resistance; footwear
11/13/2003US20030212158 Flexible or rigidity foams
11/13/2003US20030212156 Expandable styrene resin particles, expandable beads, and foamed article
11/13/2003US20030211956 Refrigerants, cleaning compounds, propellants; azeotrope mixtures
11/13/2003US20030211310 Foam and method of making
11/13/2003US20030211250 Agitating, mixing with foaming gas; curing
11/13/2003US20030211240 Hydrogen peroxide oxidation of antimony trioxide; controlling particle size
11/13/2003CA2484315A1 Method for producing foamed polymer moulded bodies and foamed polymer moulded bodies
11/12/2003EP1361238A1 Fire retardant pressure relieving polyurethane foam and use thereof
11/12/2003EP1359947A2 A suspension comprising fibrinogen, thrombin and alcohol and a method of coating a carrier with the same
11/12/2003EP1037733B1 Shaped body made from wood particles and a pu bonding agent, use and production thereof
11/12/2003CN1455791A Polyols with autocatalytic characteristics and polyurethane products made therefrom
11/12/2003CN1454768A Novel foam material and paint
11/11/2003US6646020 Isopropyl chloride with hydrofluorocarbon or hydrofluoroether as foam blowing agents
11/11/2003US6646019 Fibrillated foam article
11/11/2003US6646018 Anti-lumping compounds for use with expandable polystyrene beads
11/11/2003US6646015 Process for producing diantimony pentoxide sol
11/11/2003US6645332 Method for application of an expandable gluing system
11/11/2003CA2153319C Thermally induced phase separated azlactone membrane
11/11/2003CA2132344C Super porous polysaccharide gels
11/06/2003WO2003091321A1 Porous polymer material and method of production thereof
11/06/2003WO2003091320A1 Fire retardant silicone surfactants for use in inert gas blown polyurethane foams
11/06/2003WO2003091319A1 Sheet for printing
11/06/2003WO2003091308A1 Flame retardant polyurethane composition and method of manufacture thereof
11/06/2003WO2003091305A1 Process for producing synthetic resin foam, blowing agent, and premix
11/06/2003WO2002077082A9 Pmi syrup phases and their use for stabilizing non-soluble additives
11/06/2003US20030207955 Compatible linear and branched ethylenic polymers and foams therefrom
11/06/2003US20030207953 Crosslinked foam is obtained by heating an elastomer containing specific ethylene/ alpha -olefin copolymer, an organic peroxide, a crosslinking auxiliary and a foaming agent
11/06/2003US20030207952 Crosslinked olefin elastomer foam
11/06/2003US20030207640 Breathable and liquid impermeable web and method of making the web
11/06/2003US20030205832 Polymer nanocomposite foams
11/05/2003EP1359186A1 Latex foam
11/05/2003EP1358254A2 Foam including surface-modified nanoparticles
11/05/2003EP1358240A1 Polyurethane foams and method of manafacture thereof
11/05/2003CN1454231A Process for making a foam component
11/05/2003CN1454227A Tough. fire resistant polyurethane foam and method of manufacture thereof
11/05/2003CN1454136A A process for producing physically foamed polyolefin foams and insulation foams prepared therewith
11/05/2003CN1453634A Method for producing sheet material with foam holes and pores
11/05/2003CN1126771C Polyethers and polysiloxane copolymers produced with double-metal cyanide catalysts
11/04/2003US6642283 Stable novel black polyurethane article colorants
11/04/2003US6642282 Porous para-oriented aromatic polyamide film, prepreg thereof, and base substrate for printed circuit board
11/04/2003US6641758 Method for manufacturing a foamed moulded body from a mass comprising natural polymers and water
11/04/2003US6641752 2-fluoropropane or tert-butyl fluoride, useful as pure components or with at least one of tetrafluoroethane, difluoroethane, hexafluoropropane, a hydrocarbon or dimethyl ether.
10/2003
10/30/2003WO2003089510A1 Compositions of pentafluoropropane, pentafluorobutane and water
10/30/2003WO2003089505A1 Polyurethane or polyisocyanurate foams blown with hydrofluorocarbons and carbon dioxide
10/30/2003WO2003089503A1 Coating composition containing an epoxide additive and structures coated therewith
10/30/2003WO2003089502A1 Coating composition containing an epoxide additive and structures coated therewith
10/30/2003WO2003089120A1 Hollow fibres
10/30/2003WO2003051601A3 Method for cross-linking a foamable plastic
10/30/2003WO2003051097A3 Rigid foam compositions and methods employing alkyl alkanoates as a blowing agent
10/30/2003WO2002085956A3 Method for production of porous material
10/30/2003US20030203999 Halogen free blends formed by mixing melts polyphenylene ethers and aromatic olefin polymers in extruders, then adding fireproofing and blowing agents
10/30/2003US20030203984 Fire retardant silicone surfactants for use in inert gas blown polyurethane foams
10/30/2003US20030203184 Process to make a sheet material with cells and voids
10/30/2003US20030203182 Foam composite
10/30/2003US20030203156 Stretched film having independent voids and method for producing the same
10/30/2003CA2482749A1 Coating composition containing an epoxide additive and structures coated therewith
10/30/2003CA2482609A1 Polyurethane or polyisocyanurate foams blown with hydrofluorocarbons and carbon dioxide
10/30/2003CA2482600A1 Coating composition containing an epoxide additive and structures coated therewith
10/30/2003CA2480432A1 Hollow fibres
10/29/2003EP1356916A1 Process to make a sheet material with cells and voids
10/29/2003EP1356154A2 Feather processing method and product
10/29/2003EP1355979A2 Foam laminate, method for production and use thereof
10/29/2003EP1355728A2 Automated in-process isotope and mass spectrometry
10/29/2003EP0823924B1 Method for manufacturing porous fluoropolymer films
10/29/2003CN1452648A Polyvinyl chloride resins and method of preparation and use in production of whitened polyvinyl chloride foam
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