Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
03/1996
03/05/1996US5496868 Sealing material and method
03/05/1996US5496867 C3 to C5 polyfluoroalkanes propellants
03/05/1996US5496866 C3 to C5 polyfluoroalkanes propellants
03/05/1996US5496865 Producing a pourable carrier
03/05/1996US5496864 Expandable styrene polymers
03/05/1996US5496862 Printed stopper for a wine bottle
03/05/1996US5496396 Medical device, deodorizing, hydrogen sulfide
02/1996
02/29/1996WO1996006129A1 Method of preparing expanded polyolefin particles
02/29/1996WO1996006126A1 Foamable copolyesters
02/29/1996WO1996006124A1 Polyurethane compositions having a low content of monomer diisocyanates
02/29/1996DE4431913A1 Quality plastic foam prodn. from polystyrene or polyolefin
02/29/1996DE4429844A1 Verfahren zur Herstellung von expandierten Polyolefin-Partikeln A process for producing expanded polyolefin particles
02/29/1996CA2198388A1 Polyurethane compositions with a low content of monomeric diisocyanates
02/29/1996CA2198146A1 Method of preparing expanded polyolefin particles
02/28/1996EP0698066A1 Low cost cathodic and conductive coating compositions comprising lightweight hollow glass microspheres and a conductive phase
02/28/1996EP0698054A1 Molded closure for a liquid container
02/28/1996EP0681522A4 Enlarged cell foam and method of making same.
02/28/1996EP0674674A4 Plastic structures containing thermal grade carbon black.
02/28/1996EP0590002B1 Method for producing a high-porosity polytetrafluoroethylene tape, porous tape thereby obtained and uses thereof
02/28/1996CN1117505A Composition based on propylene polymer, process for obtaining it and its use
02/28/1996CN1031139C Polyol and utilization thereof
02/28/1996CN1031122C Method for mfg. medium sole made of foamed ethylene-vinyl acetate copolymer
02/27/1996US5494942 Process for preparing a rigid polyurethane foam and laminate articles therewith
02/27/1996US5494941 Reacting diphenylmethane diisocyanate-based polyisocyanate mixtures with high molecular weight polyhydroxyl compounds in presence of chain extenders and/or crosslinking agents, blowing agent and catalysts
02/27/1996US5494940 Porous bodies, having open-celled three-dimensional lattices, from water soluble crosslinked hydrogels, low density, compressive strength
02/27/1996US5494939 Porous polymer material and process for production thereof
02/27/1996US5494744 Method of applying a protein coating to a substrate and article thereof
02/27/1996US5494629 Process for the production of porous moldings
02/22/1996WO1996005254A1 Starch-bound cellular matrix
02/22/1996WO1996005252A1 Mixtures of liquid crystal polymers and polyarylene sulphoxides, foams made of such mixtures, process for producing the same and their use
02/22/1996WO1996005246A1 Polyarylene sulphide foams and process for producing the same
02/22/1996WO1996005240A1 Structural strengthening
02/22/1996DE4428737A1 Polyarylensulfid-Schäume und Verfahren zu ihrer Herstellung Polyarylene sulfide foams and processes for their preparation
02/22/1996CA2197059A1 Starch-bound cellular matrix
02/21/1996EP0697452A1 Azeotropic compositions of 1,1,2,2,3,3,4,4-octafluorobutane and alcohols or ketones
02/21/1996EP0697431A1 Expanded polyolefin body having thermosetting resin layer directly bonded thereto
02/21/1996EP0697274A2 Expansion-molded article of polyolefin resin having open voids and production thereof
02/21/1996EP0697233A1 Method for reducing volatile emissions generated during the preparation of foams and fabrication of foam products
02/21/1996EP0682673A4 Poromeric material having uniformly distributed electrets.
02/21/1996CN1117063A Foamable solid compositions based on perfluoropolymers and process for the preparation thereof
02/21/1996CN1117059A A process for the preparation of a rigid polyurethane foam composite
02/21/1996CN1117058A Hard polyaminoester foams and preparation of same
02/21/1996CN1116954A Porous sheet and absorbent articles using the same
02/20/1996US5492941 Foams containing crosslinked poly(meth)acrylic acids, their salts and/or poly(meth)acrylamides as additives
02/20/1996US5492940 Acrylic/lactam resin compositions and method of producing same
02/20/1996US5492939 Nonhydrolyzing emulsifiers; stabilizers; nonsplitting foams; water solubility
02/20/1996US5492697 Porous, bioerodible polymer for bone healing
02/18/1996CA2156130A1 Method for reducing volatile emissions generated during the preparation of foams and fabrication of foam products
02/18/1996CA2152985A1 Flame resistant rigid polyurethane foams containing phosphorus and blown with an alkylhalide
02/18/1996CA2152729A1 Polyol compositions and rigid polyisocyanate based foams containing 2-chloropropane and aliphatic hydrocarbon blowing agents
02/17/1996CA2148772A1 Expansion-molded article of polyolefin resin having open voids, and production process thereof
02/15/1996WO1996004347A1 Single- or two-component reaction adhesive
02/15/1996WO1996004132A1 Syntactic foam sheet material
02/15/1996DE4432111A1 Plastics foam prod. for insulation plate structure for buildings
02/15/1996DE4428204A1 Flame-resistant polystyrene granules for lightweight concrete
02/15/1996DE4428200A1 Flame-resistant polystyrene granules for light-wt. concrete.
02/15/1996DE19529221A1 Prepn. of light gelatine foam used e.g. to produce mats
02/15/1996CA2196164A1 Syntactic foam sheet material
02/14/1996EP0696612A2 Biodegradable foamed articles and process for the preparation thereof
02/14/1996EP0696611A2 Biodegradable foamed plastic materials
02/14/1996EP0696378A1 Process for the production of a porous material web coated with an electronically conductive polymer and product thus obtained
02/13/1996US5491177 Process for preparing a flexible polyurethane foam
02/13/1996US5491176 Process for preparing flexible foams
02/13/1996US5490991 Directed delivery of radioprotectants using a receptor specific carrier
02/08/1996WO1996003457A1 High strength porous ptfe sheet material
02/08/1996WO1996003202A1 Porous composite membrane and process
02/08/1996DE4427471A1 Einkomponentiger Reaktionsklebstoff Single-component reaction adhesive
02/07/1996EP0695778A2 Thermoplastic oriented film containing hollow particles, method of manufacture and its use
02/07/1996EP0695322A1 Process for preparing rigid polyurethane foams
02/07/1996EP0695173A1 Manufacturing matrices
02/07/1996CN1116217A Composite foams, processes for their preparation and their use
02/06/1996US5489620 Process for making flexible foams
02/06/1996US5489619 Foaming with mixture of perfluoro- or hydrogenated fluoro-(cyclo)alkane, hydrogenated chlorofluorocarbon and low (cyclo)alkane; air pollution control
02/06/1996US5489618 Reacting polyisocyanate and polyol in the presence of a salt of a tertiary amine and a carboxylic acid having hydroxy functionality
02/06/1996US5489471 White resin film with excellent printability
02/06/1996US5489407 Heating styrene polymer to form melt; adding enlarging agent
02/06/1996US5489406 Method of making polyvinylidene fluoride membrane
02/01/1996WO1996002377A1 Process and device for preparing foam using carbon dioxide dissolved under pressure
02/01/1996WO1996002376A1 Process and device for preparing foam using carbon dioxide dissolved under pressure
01/1996
01/31/1996EP0694585A2 Polyether silicone surfactants for the manufacture of urethane foams
01/31/1996EP0694048A1 Process for preparing a flexible foam
01/31/1996EP0694047A1 Polyurethane foams
01/31/1996CN1030836C Method of making water absorption phenolic foamed plastics
01/30/1996US5488073 Azeotropic compositions of 1,1,1,4,4,4-hexafluorobutane and N-pentane and the use thereof in the production of foams
01/30/1996US5488072 Rigid closed cell polyisocyanate based foams for use as positive flotation materials in watercraft
01/30/1996US5488071 Rigid closed cell foams of polyetherurethanes
01/30/1996US5488070 Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material
01/25/1996WO1996001733A1 Nano-porous biomaterial
01/25/1996DE4425319A1 Polymer foam mfr. using carbon di:oxide blowing agent and process appts.
01/25/1996DE4425317A1 Polymer foam mfr.
01/24/1996EP0693526A1 Process for the preparation of rigid urethane foams, optionally containing isocyanurate groups
01/24/1996EP0693525A2 Process for producing thermosetting biodegradable foams
01/24/1996EP0693092A1 Fire-resistant essentially halogen-free epoxy composition
01/24/1996EP0693026A1 A method of making thin film composite membranes
01/23/1996US5486543 Mixing and foaming a thermoplastic resin and plasticizing then decomposition of a foaming agent
01/23/1996US5486507 Porous particle aggregate and method therefor
01/21/1996CA2154045A1 Method of manufacturing foam materials containing rigid urethane and optional isocyanurate groups
01/18/1996DE4424946A1 Foamed starch-contg. material
01/17/1996EP0692516A1 Thermoplastic syntactic foam with accurate dimensions
01/17/1996EP0692008A1 Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon