Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
01/2005
01/26/2005CN1571200A Ammonium bicarbonate pore-forming material and process for preparing membrane electrode
01/25/2005US6846850 Rigid polyurethane foams with improved properties
01/25/2005US6846792 Hydrofluorocarbon compositions
01/25/2005US6846439 Process for producing porous polymer
01/25/2005US6846354 Mixing aggregate grains with hard and soft binders; foaming
01/20/2005WO2005005527A1 Heat-shrinkable foam films
01/20/2005WO2005005526A2 Microporous article containing flame retardant; film and multilayered film thereof
01/20/2005WO2005005511A1 Porous polyurethane sheet
01/20/2005WO2005004811A2 Self-crosslinkable poly(caprolactone fumarate)
01/20/2005WO2004101349A3 Activatable material for sealing, baffling or reinforcing and method of forming same
01/20/2005WO2004037913A3 Compositions containing flourine substituted olefins
01/20/2005US20050014918 Pmi syrup phases and their use for stabilizing insoluble additives
01/20/2005US20050014858 Urethane polyol prepolymer, porous polyurethane sheet and method of preparing the same
01/20/2005US20050014855 Lower dielectric constant than corresponding non-porous matrix material, making porous matrix material particularly attractive for electronic applications including integrated circuits, multichip modules, and flat panel displays
01/20/2005US20050014854 Deodorizing shoe inserts; adsorb and absorb moisture; heat regenerated; reuse
01/20/2005US20050013987 Foam-layered dressing, a method for making the same, a method for applying a dressing, a foam composition, and a foam layer composition produced by a process
01/20/2005US20050012233 Preheating, mixing meshes of ground rubber and polymers; shaping; high strength
01/20/2005US20050011834 Highly asymmetric, hydrophilic, microfiltration membranes having large pore diameters
01/19/2005EP1498445A1 Heat stabilized moulding composition
01/19/2005EP1498439A1 Process for producing synthetic resin foam, blowing agent, and premix
01/19/2005EP1497361A1 Polyurethane or polyisocyanurate foams blown with hydrofluorocarbons and carbon dioxide
01/19/2005EP1497360A1 Soft chemically foamed thermoplastic vulcanizate for sealing application by robotic extrusion
01/19/2005EP1409573A4 Mixtures containing 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3-pentafluorobutane
01/19/2005EP1345987B1 Process for making polyurethane integral skin foams
01/19/2005EP1100837B1 Permanent gas blown microcellular polyurethane elastomers
01/19/2005CN1568343A Asphalt-filled polymer foams
01/19/2005CN1566207A Process for producing phenol formaldehyde foam products
01/19/2005CN1566206A Neutral high-strength phenol formaldehyde foam plastic
01/19/2005CN1566173A Polyurethane foam prepared by using novel surfactant
01/19/2005CN1185726C Double-layer battery separator having circuit breaking characteristics
01/19/2005CN1185289C Foamable vinyl chloride resin composition
01/18/2005US6844382 Gels comprising asymmetric dipolar multi-substituted alditol derivatives
01/18/2005CA2335374C Device and method for application of a gluing system
01/18/2005CA2270942C Open-cell polyisocyanurate foam for fixing and supporting plants
01/13/2005WO2005003215A1 Carrier for aqueous media
01/13/2005WO2005002950A2 Expandable material and fastenable member for sealing, baffling or reinforcing and method of forming same
01/13/2005WO2004024819A3 Moulded bodies containing polyacetals and methods for producing said moulded bodies
01/13/2005US20050009939 Prepared from an isocyanate, a blowing agent and two active hydrogen compounds, one of which is a phosphite, especially tris(dipropyleneglycol) phosphite
01/13/2005US20050009938 Reduction of discoloration in white polyurethane foams
01/13/2005US20050009932 Preferred HFCs include 245fa, 365mfc and 134a; Preferred pentanes include n-pentane and iso-pentane
01/13/2005US20050008831 For exterior surface finishing; decoration; three-dimensional ; cloth substrate; printing liquid with foaming agent
01/13/2005CA2731417A1 Expandable material and fastenable member for sealing, baffling or reinforcing and method of forming same
01/13/2005CA2531080A1 Carrier for aqueous media
01/12/2005EP1496148A1 Wallpaper for automobile and manufacturing method
01/12/2005EP1495073A1 Compositions of pentafluoropropane, pentafluorobutane and water
01/12/2005EP1495072A1 Syntactic polyolefin composition for pipe coating
01/12/2005EP1495069A1 Coating composition containing an epoxide additive and structures coated therewith
01/12/2005EP1495068A1 Coating composition containing an epoxide additive and structures coated therewith
01/12/2005EP1494789A1 Hollow fibres
01/12/2005EP1355728A4 Automated in-process isotope and mass spectrometry
01/12/2005EP1244475B1 Method of making tridimensionally shaped absorbent foam
01/12/2005EP1183303B1 Biodegradable polyester foamed material particles
01/12/2005EP1131386B1 Composite stone panels
01/12/2005EP0939784B1 A process for coating foam
01/12/2005CN1564843A Foam article, method for production thereof and reflecting plate
01/12/2005CN1564841A Stretched and voided polymeric film
01/12/2005CN1563172A Packing materials of starch-polypropylene foam, an preparation method
01/12/2005CN1563164A Foaming material of latex from natural fibers and fabricating method
01/12/2005CN1563158A Method for fabricating shoes material
01/12/2005CN1563131A Phenol-formaldehyde resin modified, preparation method, and application in preparing pheol formaldehyde foam
01/12/2005CN1184275C Compositions including a hydrofluoropropane
01/12/2005CN1184259C Prep. of foam system resin pearls
01/12/2005CN1184064C Thermoplastic extruding products with silicon materials
01/12/2005CN1184061C Method for making polyurethane foam with fibre pad added thereto, and volume increasing device
01/11/2005US6841586 Suitable to replace cellulose materials as liquid absorbing and wicking components of household sponges and mop heads
01/11/2005US6841585 Tetralin isocyanates
01/11/2005US6841584 Fiber reinforcement; bonding strength
01/11/2005US6841583 Composition and uses thereof
01/11/2005US6841582 Utilized in automobile weather strip, vibration absorbers for electric appliances and the like
01/11/2005US6841581 Extruded styrene resin foam and process for producing the same
01/11/2005US6841580 Divinylbenzene-styrene copolymer as high strength adsorbent matrix; anti-swelling/-shrinking; chromatography zene copolymer.
01/11/2005US6841106 Increased swelling; for use as cushioning, heat insulation, packaging, and food containers
01/11/2005US6841025 Process for laminating textile sheet materials onto moldable particle foam or onto foamed moldings
01/11/2005CA2205072C Biodegradable polymers, the preparation thereof, and the use thereof for producing biodegradable moldings
01/11/2005CA2156915C Process for preparing active ingredient containing particles by extrusion and lyophilization
01/06/2005WO2005000958A1 Resin composition for foam and use thereof
01/06/2005WO2005000954A1 Flame-retardant soot-containing polyurethane foams
01/06/2005WO2005000935A1 Static dissipative polyurethane foams
01/06/2005WO2003106544A8 Method for producing expandable polystyrene
01/06/2005US20050004285 Mixture containing aromatic bromine compound as flame retarders; radiation resistance; mixture containing carbon black or graphite
01/06/2005US20050004279 Polyvinyl chloride-based elements for floor cleaning units
01/06/2005US20050004245 Polyurethane coating process and padding
01/06/2005US20050004244 Propylene-based resin foamed sheet and container made from the same
01/06/2005US20050004243 Polymer nanocomposite foams
01/06/2005US20050004241 Expandable styrene resin particles, expandable beads, and foamed article
01/06/2005US20050003181 Aqueous solution containing homogeneity dispersion of magnetic particles; polymerizing water in oil emulsion containing magnetic particles
01/06/2005CA2528962A1 Fusible catalysts and polyurethane products made therefrom
01/05/2005EP1493558A1 Reinforcing sheet for steel plate
01/05/2005EP1493018A1 Holographic sensor based on a volume hologram in a porous medium
01/05/2005CN1561361A Method of producing polymethacrylimide foams
01/05/2005CN1561360A Expandable vinylaromatic polymers and process for their preparation
01/05/2005CN1560126A Polymeric composite and preparation process and application thereof
01/05/2005CN1559362A Bioactive composite cytoskeleton made of degradable porous polyester/calcium silicate, prepn. method and use thereof
01/05/2005CN1183551C Foamable composition and coaxial cable with insulated sponge layer
01/05/2005CN1183424C Charging roller for imaging equipment developing machine and method and apparatus for producing charging roller
01/05/2005CN1183188C Obturator foams of vinyl aromatic polymer and its preparation method
01/05/2005CN1183161C Lactide modified starch derivative and its preparation method
01/05/2005CN1182953C Method for producing mouldable and thermo plastic polymer foam, and foam therefrom
01/05/2005CN1182948C Method of preparing porous prepolymer pellets
01/05/2005CN1182880C Process for preparing porous supporter material from multiple emulsion template