Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
02/2005
02/23/2005CN1585153A Modified proton exchanging film of direct alcohol fuel battery and preparing method thereof
02/23/2005CN1583853A Elastic material containing nitrated casing glycan, its preparing method and use thereof
02/23/2005CN1583836A Preparation of porous sericin sponge material
02/22/2005US6858571 Pentafluoropropene-based compositions
02/22/2005US6858290 Multilayer polymeric membrane; protective coating
02/17/2005WO2005014704A1 Porous material and method of production thereof
02/17/2005WO2005014703A1 Process for the manufacture of a polymer foam
02/17/2005US20050038132 Composition for forming a foamed article and an article of furniture having the foamed article disposed therein
02/17/2005US20050038131 Impact cushioning foamed article
02/17/2005US20050037189 Self-supporting composite of solid foamed synthetic polyurethane elastic matrix, polymer-based dilatant (silicones) distributed through matrix, and fluid/gas distributed throughout; compression set; impact protection
02/17/2005US20050035499 Method for producing foamed structural parts that are mixed with vegetable carrier materials
02/17/2005DE102004035198A1 Rigid foamed thermoplastic resin product for high stiffness and sound absorbency has solid outer layers, adjacent low expansion layers and a central high expansion layer
02/17/2005CA2545459A1 Porous material and method of production thereof
02/17/2005CA2534916A1 Process for the manufacture of a polymer foam
02/17/2005CA2534258A1 Process for making water-swellable material comprising coated water-swellable polymers
02/17/2005CA2534253A1 Process for making water-swellable material comprising coated water-swellable polymers
02/16/2005EP1506267A1 Foamed contact adhesives
02/16/2005EP1506165A1 Tetralin isocyanates
02/16/2005EP1474222A4 Halar membranes
02/16/2005EP0834134B1 Delay reduction in transfer of buffered data between two mutually asynchronous buses
02/16/2005EP0394487B2 Elastic polyurethane foam and process for its production
02/16/2005CN1580110A Biodegradable resin composition
02/16/2005CN1189927C Dielectric film forming material, delectric film method of forming delectric film and semiconductor device
02/15/2005US6855743 Reinforced, laminated, impregnated, and composite-like materials as crosslinked polyvinyl alcohol hydrogel structures
02/15/2005US6855742 Agents for reducing the force-to-crush (FTC) of high support flexible foams
02/15/2005US6855741 Composition for use in flexible polyurethane foams
02/15/2005US6855740 Foamed molded bodies made from silicon and use of said produced products
02/15/2005US6855739 Modified polyurethane foamed materials used as adsorbents
02/15/2005US6855738 Grafting brominated epoxy resins with carbonic esters, then curing to form low dielectric nanostructure composites
02/10/2005WO2005012606A2 Concentrated aqueous silk fibroin solution and use thereof
02/10/2005WO2005012402A1 Nanoporous and microporous manufacts based on syndiotactic polystyrene and processes for their preparation
02/10/2005WO2004033537A3 Composite sponge foam
02/10/2005WO2004031265A3 Buoyant silicone rubber compound
02/10/2005US20050032971 Blends contains black color material and toners exhibiting absorption peak within a specific range of wavelengths (from 560 to 610 nm) and specific ranges of half-height bandwidths
02/10/2005US20050032924 Melting thermoplastic resin by heating, quantitatively feeding gas into molten stream, kneading, cooling, and expanding to smoothen cells; dies
02/10/2005US20050032923 Crosslinked biodegradable resin continuous foamed sheet and method for production thereof
02/10/2005US20050031845 Compressive strength, flexibility; foaming; material between polyester panels; heat insulation; waetherproofing
02/10/2005US20050031811 Heat shrinkage mixture of polymer and blowing agent; heat activation encapsulated in shell
02/10/2005US20050029697 Adding foaming agent and crosslinking agent into the elastomeric raw material, kneading and rolling the materials for forming a continuous sheet by means of conventional devices, and cutting the continuous sheet and then conveying to a hot-press mold for foaming; PVC-free
02/10/2005US20050029696 Method of manufacturing continuous foam from thermoplastic elastomeric material in atmosphere
02/10/2005CA2562415A1 Concentrated aqueous silk fibroin solutions free of organic solvents and uses thereof
02/09/2005EP1505104A1 Foamable compositions comprising benzoic acid isononyl esters
02/09/2005EP1503889A2 Method for producing foamed polymer moulded bodies and foamed polymer moulded bodies
02/09/2005EP1200238B1 Breathable polymer foams
02/09/2005CN1578806A Polyolefin microporous membrane and method of evaluating the same
02/09/2005CN1577916A Microporous film containing nano particles and its forming method, and fuel cell containing the same
02/09/2005CN1576305A Polyvinyl chloride-based elements for floor cleaning units
02/09/2005CN1576301A Monolithic polymer composition having a releasing material
02/09/2005CN1576300A Propylene-based resin foamed sheet and container made from the same
02/09/2005CN1576271A Urethane polyol prepolymer, porous polyurethane sheet and method of preparing the same
02/09/2005CN1575952A Thermoplastic resin foamed product
02/09/2005CN1188264C Foam and method of making
02/08/2005US6852764 To produce a cork for liquid containers, comprising a thermoplastic elastomer vinylaromatic-conjugated diene copolymer, vinylaromatic polymer, processing aid(s) to decrease viscosity, optional additives, and a blowing agent
02/08/2005US6852392 Porous sheet, fiber composite sheet and processes for the production thereof
02/08/2005US6852367 A curable B-staged organo polysilsesquioxanes free of the alcohol of reaction and stabilized by an organic acid for longer shelf life; forming a dielectric film by curing and removing an included pore-forming material
02/08/2005US6852299 Having uniform mesopores, that is applicable to catalyst carrier, adsorbent, light functional material, electron functional material
02/08/2005US6852223 Asymmetric porous polytetrafluoroethylene membrane and process for preparing the same
02/08/2005CA2317016C Disposable absorbent articles comprising microporous polymer films with registered graphics
02/03/2005WO2005010066A2 Reduction of discoloration in white polyurethane foams
02/03/2005WO2005009601A2 Low-odor catalyst for isocyanate-derived foams and elastomers
02/03/2005US20050027027 Preparation of hydrophobic organic aeorgels
02/03/2005US20050027025 Shoe components and methods of manufacture
02/03/2005US20050027024 Peelable coating composition
02/03/2005US20050023212 polymerizing a water-in-oil type emulsion comprising an oil-soluble monomer not containing any ion exchange group to form a material with a continuous pore structure of interconnected macropores and mesopores with a radius of 0.01-100 mu m on the walls of the macropores and total pore volume of 5-50 ml/g
02/03/2005DE10329755A1 High strength foamed multi-component adhesive foam manufacture is mixed in an aerosol canister with separate chambers for each component and one chamber contains two or more propellant gases
02/03/2005DE10326982B3 Schwimmer für einen Füllstandsgeber Float for a fill level sensor
02/03/2005CA2533513A1 Low-odor catalyst for isocyanate-derived foams and elastomers
02/02/2005EP1501889A1 Fire retardant silicone surfactants for use in inert gas blown polyurethane foams
02/02/2005EP1501888A1 Strengthened thermoplastic
02/02/2005EP1141103B1 Flame retardant microporous materials
02/02/2005EP1028999B1 Rigid, high temperature insulating foam prepared from polyisocyanate and polyol mixture and method of preparation
02/02/2005CN1575319A Insulating foam composition
02/02/2005CN1575315A Method of foaming a polymer composition using zeolite and foamed articles so made
02/02/2005CN1575314A Polymer processing aid and method for processing polymers
02/02/2005CN1575195A Automated in-process isotope and mass spectrometry
02/02/2005CN1572901A Multistation coating device and method for plasma coating
02/02/2005CN1572888A Aqueous leather treatment composition and method of use
02/02/2005CN1572823A Expanded polypropylene resin beads and process for the production thereof
02/02/2005CN1572821A Hydrophilized porous film and process for producing the same
02/02/2005CN1187399C Process for producing thermoformable foam sheet using physical blowing agent
02/02/2005CN1187398C Foam material
02/02/2005CN1187186C Melamine resin foams
02/01/2005US6849667 Foam of thermoplastic urethane elastomer composition and process for producing the foam
02/01/2005US6849373 Antireflective coating compositions comprising photoacid generators
01/2005
01/27/2005WO2005007731A1 Foam sheet of crosslinked polyolefin resin, process for producing the same, and pressure-sensitive adhesive tape
01/27/2005WO2005007730A1 Foamed product in a sheet form and method for production thereof
01/27/2005WO2005007729A1 Thin foamed polyethylene sheets
01/27/2005WO2005007727A1 Heat stabilized moulding composition
01/27/2005WO2005007713A1 Method for production of water-soluble porous polymer and water-soluble porous polymer
01/27/2005US20050020709 Reacting organic polyisocyanate with sorbitol-based polyether polyol, o-toluenediamine-based polyether polyol, polyester polyol, and water in presence of selected pentafluoropropane blowing agent and tertiary amine catalyst
01/27/2005US20050020704 Thermoplastic foam and method for production thereof
01/27/2005US20050020703 Foaming composition formed with steps and crosslinking with amines
01/27/2005US20050019665 High permeability, high mechanical strength and heat resistance for use as a separator for a battery of the non-aqueous electrolyte soluton type; testing piercing strength by heating the membrane stretched over a needle and measuring the temperature at which the needle punctures the membrane
01/27/2005US20050016677 Two-component adhesive material and method of use therefor
01/27/2005US20050016675 Adhesive composition comprising thermoexpandable microcapsules
01/27/2005CA2787084A1 Thin foamed polyethylene sheets
01/27/2005CA2531557A1 Thin foamed polyethylene sheets
01/26/2005EP1500486A2 Process for producing polymer foam and polymer foam
01/26/2005EP1499438A1 Oil recovery and environmental cleanup compositions
01/26/2005EP1336064B1 Thermal insulation metallocene polyethylene foam and manufacturing method therefor