B29C 44 - Shaping by internal pressure generated in the material, e.g. swelling, foaming

Patents for B29C 44 - Shaping by internal pressure generated in the material, e.g. swelling, foaming (19,824)
12/1997
12/11/1997	DE19622782A1 Production of flexible foam mouldings with zones of different hardness
12/11/1997	DE19622492A1 Producing polyurethane back-foamed prefabricated wall sections
12/10/1997	EP0775173A4 Starch-bound cellular matrix
12/10/1997	EP0642411B1 Method for manufacturing self-supporting synthetic trim parts
12/10/1997	CN1167459A Process and device for producing foam using carbon bioxide dissolved under pressure
12/09/1997	US5695791 Apparatus for producing foamed plastics parts
12/09/1997	US5695699 Heterogenous foam injection molding method
12/09/1997	US5695580 Composite material made integrally of a foam material and a fiber material and method of making same
12/09/1997	US5695452 Formed resilient orthopaedic device
12/09/1997	US5694736 Method for securing a cladding plate to a building substrate
12/04/1997	WO1997045240A1 Process and device for producing foam using carbon dioxide dissolved under pressure
12/04/1997	DE19637673C1 Equipment applying plastic film parting agent locally to metal sheet roofing sections
12/04/1997	DE19621360A1 Compression of plastic foam
12/04/1997	CA2257089A1 Foam reservoir fluid transfer roller and method of making same
12/02/1997	US5693684 Consists of phenol-aldehyde resin, acid-catalyst for curing, gas generating compound to generate carbon dioxide or hydrogen for foaming during curing; high temperature resistance foam does not produce toxic fumes during burning
12/02/1997	US5693273 Method of making multi-porosity porous plastic strips
11/1997
11/27/1997	WO1997044183A1 Composite material for absorbing and dissipating body fluids and moisture
11/27/1997	DE19620991A1 Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid Method and apparatus for foam production using carbon dioxide dissolved under pressure
11/26/1997	EP0809257A1 Foamed fluoropolymer composites
11/26/1997	EP0808865A2 Foamed fluoropolymer
11/26/1997	CN1165642A Foaming-shaped sofa
11/25/1997	US5691391 Process for making an injection molded fan blade
11/25/1997	US5691014 Packaging
11/25/1997	US5690871 Process for the production of structural thermoinsulating elements
11/25/1997	US5690254 Device for operating pumps in an installation for the foaming of polyurethan
11/20/1997	WO1997043501A1 Internal reinforcement for hollow structural elements
11/20/1997	WO1997043101A1 Method for producing a seat component
11/20/1997	DE19628349C1 Moulding tool for components made in fused or sintered thermoplastic particles and moulded component
11/20/1997	DE19619516A1 Handling device for interlocking extruded sections during filling with foam
11/19/1997	EP0807510A1 Polymer and wood flour composite extrusion
11/19/1997	EP0807505A1 Multi-layered different hardness seat equipped with surface skin and production method thereof
11/18/1997	US5688576 Fastener member for molding and production of plastic molded article with fastener member molded thereon
11/18/1997	US5688538 Apparatus for three dimensional surface shaping of synthetic foam
11/18/1997	US5688454 Floating board fabrication method
11/18/1997	CA2090347C Protective headgear with a hard, flexible outer shell, a soft insert anda hard, flexible inner shell embedded in the insert
11/13/1997	WO1997037830A3 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
11/13/1997	DE19632516C1 Single mould used for all moulding stages
11/12/1997	EP0805745A1 A method for the selective closing of the pores of the surface of thermo-plastic porous material
11/12/1997	CN1164863A Moulded part made of starch foamed material
11/06/1997	WO1997041571A1 Multi-layer reinforced and stabilized cable construction
11/06/1997	WO1997040658A2 Extrusion method, extruder and extruded product
11/06/1997	DE19617284A1 Prevention of blow holes in foamed or unfoamed plastic moulding
11/06/1997	CA2253318A1 Multi-layer reinforced and stabilized cable construction
11/06/1997	CA2250697A1 Extrusion method, extruder and extruded product
11/05/1997	EP0805009A1 Method of manufacturing olefin resin particles and pre-expanded particles
11/05/1997	EP0804331A1 Foamed starch compositions, articles and methods
11/05/1997	EP0804328A1 Process and device for preparing foam using carbon dioxide dissolved under pressure
11/05/1997	CN1163819A Vertical continuous foam maker
11/04/1997	US5684055 Gas channels in polymers, pressurization, separation and heating
11/04/1997	US5683796 Spray urethane method of making a headliner assembly
11/04/1997	US5683772 Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers
11/04/1997	US5683636 Method of fan blade manufacture
11/04/1997	CA2004291C Window for automobiles or the like, and method of manufacturing the same
10/1997
10/30/1997	WO1997039836A1 Modified rigid, foamable urethane composition and method
10/30/1997	DE19705758A1 Production of loudspeaker cones especially, in asymmetrically-cellular plastic
10/29/1997	CN1163190A Injection moulding process for soles in expansible and cross-linking
10/28/1997	US5681652 Extrusion product with decorative enhancement and process of making the same
10/28/1997	US5681088 Position adjustable headrest
10/28/1997	US5681087 Headrest
10/28/1997	CA1339513C Strip-like reinforcing laminates and pneumatic tires using the same
10/23/1997	WO1997039205A1 Composite skin panels
10/23/1997	WO1997039043A1 Cured unsaturated polyester-polyurethane highly filled resin materials and process for preparing them
10/23/1997	WO1997038839A1 Improved rotational moulding process
10/23/1997	CA2251953A1 Improved rotational moulding process
10/22/1997	EP0802041A2 Injection moulding process for soles in expansible and crosslinking "EVA" based compounds
10/22/1997	EP0801660A1 Extruded polymer foam with filler particles and method
10/22/1997	CN1162944A Two-stage process for making foam mouldings from tube blanks
10/22/1997	CN1036184C Method of producing open-cell foams of cross-linked polyolefins
10/21/1997	US5679208 High speed apparatus for forming foam cushions for packaging purposes
10/21/1997	US5679145 Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix
10/21/1997	US5678826 Retractable retainer and sealant assembly method
10/16/1997	WO1997038048A1 Hydrous polyolefin resin composition, preexpanded particles produced therefrom, process for producing the same, and expanded moldings
10/16/1997	WO1997037842A1 Compositions having a high ungelatinized content
10/16/1997	WO1997037841A1 Sealable containers comprising an inorganically filled matrix
10/16/1997	WO1997037832A1 Method for making a product to be extruded, and an extruder
10/16/1997	WO1997037830A2 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product
10/16/1997	WO1997037829A1 Method and apparatus for preparing an extrudable product, and an extruded product
10/16/1997	WO1997037827A1 Methods for manufacturing molded sheets having a high starch content
10/16/1997	CA2250424A1 Method and apparatus for preparing an extrudable product, and an extruded product
10/16/1997	CA2248906A1 Sealable containers comprising an inorganically filled matrix
10/15/1997	EP0801097A2 Process for producing an expanded molded plastic
10/15/1997	EP0800905A2 Extrusion die for rigid foam sheet
10/15/1997	EP0746473B1 Process and device for producing decorative foam panels
10/14/1997	US5677047 Process for producing microporous PTFE
10/09/1997	WO1997036740A1 Costumes with semi-rigid fabric components and method for manufacture of same
10/09/1997	WO1997036730A1 Method for making a motor vehicle dashboard with built-in air ducts, and resulting dashboard
10/09/1997	WO1997027240A3 Process to prepare foams from high internal phase emulsions
10/08/1997	EP0799853A1 Thermoplastic resin product and production thereof
10/08/1997	EP0799687A2 Method and apparatus for modifying bending characteristics of rigid laminated sheets or boards, sheets or boards produced thereby and a method of applying the sheets or boards to a wall surface
10/08/1997	EP0799117A1 Fabrication of body containing lengths of fiber embedded therein
10/08/1997	CN1161273A Multi-function foamed material
10/07/1997	US5674602 Polystyrene foam sheet manufacture
10/02/1997	DE19612965A1 Package for storing and mixing reactive components of foamable material
10/01/1997	EP0797700A1 Reusable textile floor coverings
10/01/1997	EP0651677B1 Apparatus and methods for applying discrete foam coatings
10/01/1997	CN1160834A Automotive lamps
09/1997
09/30/1997	CA2083032C Method of producing a felted porous polychloroprene latex foam
09/25/1997	WO1997034776A1 Pneumatic tire, method of production of the pneumatic tire, rubber composition and vulcanized rubber composition
09/24/1997	CN1160411A Moldable thermoplastic polymer foam beads
09/23/1997	US5670232 Bicycle saddle; comfortable even for prolonged use and exert reduced pressure in pelvic region and in urogenital system

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