| Patents for B29C 44 - Shaping by internal pressure generated in the material, e.g. swelling, foaming (19,824) |
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| 05/06/1999 | EP0913240A2 Foam article and method of making it |
| 05/06/1999 | EP0912318A1 Method for making a product to be extruded, and an extruder |
| 05/06/1999 | EP0912316A2 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product |
| 05/06/1999 | EP0912314A1 Method for producing a lightweight steering wheel |
| 05/06/1999 | EP0912313A1 Manufacture of foam-containing composites |
| 05/04/1999 | US5900303 Fastener assembly with mechanical end seals |
| 05/04/1999 | US5900299 Vacuum insulated panel and container and method of production |
| 05/04/1999 | US5900198 Method of producing molded resin product |
| 05/04/1999 | US5900195 Forming an opening on the covering and sealing the covering for form a void; injecting fluid joint filler and solidifying; protects corrosion coating, quick curing, abrasion resistance, mechanical protection; quick installation |
| 05/04/1999 | US5899325 Foam in bag packaging system and method for producing the same |
| 04/29/1999 | DE19808421C1 Molding tool for producing foamed polystyrene blocks of varying breadth and density |
| 04/29/1999 | DE19744049C1 Magazine for storing side sealing chains and equipment for installing and removing the chains |
| 04/29/1999 | CA2251447A1 Method and apparatus for the production of essentially void free foams |
| 04/28/1999 | EP0911185A2 Motor-vehicle wheel with a tyre mounted on a rim and a sound-absorbing device, and method of manufacturing such a device |
| 04/28/1999 | EP0911132A2 Seal plug with thermoexpanding seal ring and method for making |
| 04/28/1999 | EP0910275A2 Open-pore flexible cleaning member |
| 04/28/1999 | CN2316117Y Combined foamed plastics forming mould |
| 04/28/1999 | CN1215417A Hydrous polyolefin resin composition, preexpanded particles produced therefrom, process for producing the same, and expanded moldings |
| 04/28/1999 | CN1215366A Method and apparatus for manufacturing an extruded plastic product, and a plastic product |
| 04/28/1999 | CN1215364A Method and apparatus for prepairing an extrudable product, and an extruded product |
| 04/27/1999 | US5897944 Completely biodegradable starch foamed material to be used for protecting transported articles. |
| 04/27/1999 | US5897818 Method for continuously manufacturing a composite preform |
| 04/22/1999 | DE19746164A1 Composite material with hollow profile sections, use of composite in vehicle construction |
| 04/21/1999 | EP0909233A2 Extrusion method, extruder and extruded product |
| 04/21/1999 | EP0602080B1 Insulative plastic composite structure |
| 04/20/1999 | US5895615 Foam part such as automotive cushion pads (e.g., seat back pads) and automotive interior parts at a high blowing magnification to a low density in high yields while minimizing burr formation. |
| 04/20/1999 | US5895614 Non-crosslinked low or high density polyolefin foam having a fine-celled closed structure |
| 04/20/1999 | US5895613 Method of manufacturing molded plastic product with pad |
| 04/20/1999 | US5895612 Method of making abrading tools |
| 04/15/1999 | DE19745122A1 Two part composite plastic component manufacture |
| 04/14/1999 | EP0908286A1 Mould for the manufacture of an article made from expanded foam particles and method of making said mould |
| 04/14/1999 | EP0908123A2 Process for manufacturing a body supporting element and such a body supporting element |
| 04/14/1999 | EP0907479A1 Process and device for producing foam using carbon dioxide dissolved under pressure |
| 04/14/1999 | EP0907478A1 Process for foam production using dissolved under pressure carbon dioxide |
| 04/14/1999 | EP0785964B1 Non-linear styrenic polymer-based foams |
| 04/14/1999 | EP0743337B1 Extruded propylene polymer resin foam |
| 04/14/1999 | EP0740602B1 A method of rotational moulding and rotationally moulded products |
| 04/13/1999 | US5893821 Roller for electrophotographic apparatus |
| 04/08/1999 | WO1999004968A3 Lamination of microcellular articles |
| 04/07/1999 | EP0906480A1 Structural member |
| 04/07/1999 | EP0906184A1 Composite material for absorbing and dissipating body fluids and moisture |
| 04/07/1999 | CN1213390A Foamed gaskets made from homogeneous olefin polymers |
| 04/06/1999 | US5891293 Cushion |
| 04/06/1999 | US5891071 Leg brace |
| 04/06/1999 | US5890623 Plant and process for the distribution of a fluid product, comprising a tank and a nozzle |
| 04/06/1999 | CA2172345C Improved adjustable injection molding apparatus |
| 04/06/1999 | CA2164211C Apparatus and method for manufacturing articles made of polyurethane |
| 03/31/1999 | EP0905016A2 Foam collar and boat incorporating same |
| 03/31/1999 | EP0904916A2 Method for the preparation of hard foam with fine cells based on isocyanate |
| 03/31/1999 | EP0904707A1 Fastener assembly with mechanical end seals for being molded into a foamed structutre |
| 03/31/1999 | EP0720528B1 Process for making articles from epp foam |
| 03/30/1999 | US5889064 Supplying the polymer to extruder, melting the polymer, feeding a foaming agent at specific temperature and pressure, mixing both, cooling, producing a pressure drop for cell nucleation within the mixture, shaping and foaming |
| 03/30/1999 | US5888600 Reinforced channel-shaped structural member |
| 03/30/1999 | CA2002721C Process and apparatus for the production of foamed polyolefin sheets |
| 03/26/1999 | CA2246007A1 Production of fine-celled rigid foams based on isocyanate |
| 03/25/1999 | WO1999014027A1 Method and apparatus for making formed laminate |
| 03/25/1999 | DE19742039A1 Mixing of liquid carbon di:oxide into poly:ol of polyurethane foam mixture |
| 03/25/1999 | DE19741904A1 Skittle production |
| 03/24/1999 | EP0903263A1 Vehicle panel acoustic absorption liner and method of making the same |
| 03/24/1999 | CN1212002A Process to prepare foamed plastic from high internal phase emulsions |
| 03/24/1999 | CN1211498A Injection-foamed product and manufacturing method thereof |
| 03/23/1999 | US5886061 Polymeric matrix incorporating pendant amine groups capable of reversibly complexing carbon dioxide, thereby providing an environmentally safe method of producing an expanded or foamed polymer |
| 03/23/1999 | US5885693 Shaped plastic foam part having portions of different density |
| 03/23/1999 | US5885662 Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same |
| 03/23/1999 | US5885500 Method of making an article of footwear |
| 03/23/1999 | US5885494 Method of forming foamed fluoropolymer composites |
| 03/23/1999 | US5885394 Production of sheet-like polyurethane moldings |
| 03/23/1999 | US5884960 Increased compression resistance at minimal cost and weight; high strength |
| 03/18/1999 | WO1999012723A1 Biodegradable cellulose acetate foams and process for producing the same |
| 03/17/1999 | EP0901649A1 Foam reservoir fluid transfer roller and method of making same |
| 03/17/1999 | EP0794857B1 A process and device for producing foam using carbon dioxide dissolved under pressure |
| 03/17/1999 | EP0785857B1 Foam made with downstream injection of water |
| 03/17/1999 | CN1211212A Method of forming a light-weight, fiber-reinforced thermoplastic resin product and a light-weight molded product |
| 03/17/1999 | CN1210783A Pollution-free foamed material product forming equipment |
| 03/16/1999 | US5883692 Visual field measurement apparatus |
| 03/16/1999 | US5883143 Polyurethane foams using carbon dioxide for expansion |
| 03/16/1999 | US5882765 Reinforcement is formed of rectilinear sections of ceramic, glass or organic threads disposed in said matrix along directions approximately orthogonal to at least one of the opposite faces of the element |
| 03/16/1999 | US5882569 Method and installation for manufacturing decorative panels |
| 03/16/1999 | US5882073 Foam passenger seat having trim cover attachment means |
| 03/11/1999 | WO1999011492A1 Foam wire harness with shape memory |
| 03/11/1999 | WO1998056430A3 Absorbent, extruded thermoplastic foams |
| 03/11/1999 | DE19739061A1 Production of integral foam moldings from plastic foam beads |
| 03/10/1999 | EP0900030A1 Fastener assembly with peripheral seal |
| 03/10/1999 | CN2309941Y Two-purpose machinefor spray coating and pouring casting polyurethane |
| 03/10/1999 | CN1210061A Moulding method for foamed body and bottom board of surfboard |
| 03/09/1999 | US5878685 Foam collar and boat incorporating same |
| 03/09/1999 | US5878668 Process for preparing stamp |
| 03/04/1999 | WO1999010579A2 Method for the production of flat structures and foamable material for the production of said structures |
| 03/04/1999 | WO1999010220A1 Foamed core composite plate for use in trailer walls and doors |
| 03/04/1999 | DE19812694A1 Molding an injection foamed product with material sections having different properties |
| 03/04/1999 | DE19737092A1 Polyurethane foam mouldings containing filler |
| 03/04/1999 | DE19737015A1 Fibrous foam composite component with decoration, reinforcement and fastenings |
| 03/04/1999 | DE19737013A1 Verfahren zur Herstellung von Flächengebilden und schaumfähigem Material zur Herstellung von Flächengebilden A process for producing fabrics and foamable material for the production of fabrics |
| 03/04/1999 | CA2301651A1 Foamed core composite plate for use in trailer walls and doors |
| 03/03/1999 | EP0899300A2 Epoxy resin type composition for stiffening vehicle body |
| 03/03/1999 | EP0899153A1 Vehicle seat |
| 03/03/1999 | EP0898507A1 Extrusion device |
| 03/03/1999 | EP0735942B1 Plant and process for the distribution of a fluid product, comprising a tank and a nozzle |
| 03/03/1999 | CN1209767A Method and apparatus for structural foam panels |
| 03/02/1999 | US5876641 In-line process for injection of foam material into a composite profile |