Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › 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)
11/1986
11/26/1986EP0185012A4 PROCESS FOR EXTRUDING FOAMED STYRENE POLYMERS WITH -g(a)-POLYOLEFIN ADDITIVES AND UTILIZING RECYCLED MATERIAL AND THE COMPOSITIONS FOR PROCESSING.
11/20/1986WO1986006682A1 Method of manufacturing a moulded seat
11/20/1986WO1986006681A1 Method for applying a foam material
11/20/1986EP0201709A2 Process for producing a foam composite with a good air permeability
11/18/1986US4623584 Expandable phenolic resin-coated composite beads, a process for production thereof and a process for molding thereof
11/12/1986CA1213705A Process and apparatus for producing foamed synthetic resin bodies
11/11/1986US4622185 Polyurethane foam
11/11/1986US4621956 Method and apparatus for cutting of flexible foam material
11/11/1986US4621678 Heat exchanger apparatus for extruding thermoplastic compositions
11/06/1986WO1986006393A1 Method and apparatus for the preparation of foamed thermoplastic articles
11/05/1986EP0199850A2 Apparatus for sticking together thermally softened particles to form a plastic body
11/05/1986CN86101786A Printable composition for making embossed decorative sheets
11/04/1986US4621022 Expandable plastics granular material having at least one orifice
11/04/1986US4620983 Method of and system for monitoring and applying liquid foam to a substrate
11/04/1986US4620633 Protective envelope device for packaging fragile articles
10/1986
10/28/1986CA1213112A1 Expanded particles of polyolefin resin and process for producing same
10/21/1986US4618532 One in-situ operation
10/21/1986US4618467 Method for sealing cavities
10/21/1986US4618321 Foaming system in particular for foaming refrigerator furniture
10/15/1986EP0197647A2 Control apparatus for extruders
10/14/1986US4617323 Random polymers
10/14/1986US4617214 Self-gripping
10/07/1986US4615849 Memory means for control means
10/07/1986US4615664 Apparatus for producing expanded thermoplastic materials
10/07/1986CA1212212A1 Machine for the continuous molding of polystyrene
10/01/1986CN86100673A Fibrous web incorporating microspheres for prepering reinforced objects
09/1986
09/30/1986US4614013 Method of forming a reinforced structural building panel
09/25/1986WO1986005439A1 Moulding method for articles of foamed plastic material
09/24/1986EP0050158B1 Method of making a dam for a communication cable
09/23/1986US4613471 Based on volume per unit time of extrudate being formed
09/17/1986EP0194614A2 Pre-expander
09/17/1986EP0194585A2 Non-return valve in a sprue channel for a foam mould
09/17/1986EP0194306A1 Process and means for manufacturing rods for supporting and watering plants, and rods obtained thereby
09/10/1986EP0193975A1 Method for producing thin-walled trays, applicable as packing material
09/09/1986US4610836 Adhesively bonded macrospheres
09/09/1986US4610071 Method of forming foam filled baseball or softball
09/09/1986CA1211247A1 Making cross-linked styrene polymer foam
09/02/1986US4609584 Absorptive devices
09/02/1986CA1210793A1 Truck bodies
08/1986
08/27/1986EP0192218A2 Printable composition for making embossed decorative sheets
08/27/1986EP0192054A2 Method for foaming and sintering plastics
08/26/1986US4608213 Method and mold apparatus for molding a padding member
08/20/1986EP0191750A2 Method of and apparatus for producing moulded articles
08/20/1986EP0191021A1 Process for manufacture of a receptacle for work items, operating objects and variously-shaped articles.
08/19/1986US4607061 Clay particles in cured polyurethane foam
08/19/1986US4606873 Process for the production of expandable granules of thermoplastic polymers and relative apparatus
08/19/1986US4606715 Apparatus for making building panels in a continuous operation
08/19/1986US4606254 Arrangement for manufacturing curved wall portions of heat insulating walls
08/13/1986EP0190788A1 Process for making a non woven web provided with expanded micro-spheres
08/13/1986EP0190761A2 Process for producing an embossed deep-drawable foamed composite film
08/13/1986EP0190663A2 Apparatus for producing moulded articles from expandable plastics particles
08/13/1986EP0190565A2 Hollow block and device for making same
08/13/1986EP0190266A1 Polymeric buns and method and apparatus for their manufacture
08/12/1986US4605683 Polymeric buns and method and apparatus for its manufacture
08/12/1986US4605455 Method of manufacturing shoes
08/12/1986CA1209746A1 Method of producing phenolic foam using pressure and foam produced by the method
08/06/1986EP0190103A2 Insulated pipe bends for the construction of distant-heating plants
08/06/1986EP0189843A2 Granular foamable plastic material and packaging material made therefrom
08/06/1986EP0189674A2 Formation of porous bodies
07/1986
07/31/1986WO1986004296A1 Expanded body belts for motor vehicles
07/29/1986US4602466 Foam building panels
07/23/1986EP0187990A2 Lining for motor vehicle interiors and method of producing it
07/22/1986US4602047 Process for producing foamed particles of polyolefin resin
07/22/1986US4601864 Method and apparatus for the production of polymeric foam
07/17/1986WO1986004017A1 Foam production
07/16/1986EP0187360A2 Mixer mould combination for producing articles from a fluidic reactive mixture of at least two fluidic reactive components
07/16/1986EP0187359A2 Mould for producing parallelepiped foam blocks
07/15/1986US4600637 Process for the continuous production of composite foam panels and resultant product
07/15/1986US4600636 Closed cell polyolef&n foam
07/15/1986US4600461 Foaming
07/09/1986EP0186858A2 Foamed base material for car ceiling member
07/02/1986EP0186110A1 Process for preparing cross-linked polyolefin foamed articles with closed cells
07/02/1986EP0186078A2 Mixing head for mixing at least two synthetic components forming a foam at their reaction, particularly polyurethane
07/02/1986EP0185664A1 Mirror laminates.
07/02/1986CN85109232A Method for manufacture of cross-linked polyolefin foam
07/01/1986US4598001 Polypropylene foam
06/1986
06/25/1986EP0185275A2 Method and apparatus for producing rigid foam panels, especially polyurethane ones
06/25/1986EP0185013A1 Making cross-linked styrene polymer foam.
06/25/1986EP0185012A1 PROCESS FOR EXTRUDING FOAMED STYRENE POLYMERS WITH -g(a)-POLYOLEFIN ADDITIVES AND UTILIZING RECYCLED MATERIAL AND THE COMPOSITIONS FOR PROCESSING.
06/24/1986US4596684 Kneading mixture of rubber and foaming agent, adding crosslinking agent, forming sheet, molding
06/24/1986US4596683 Taxidermy mold with method of aligning and locking artificial eyes into the correct position for molding a taxidermy form
06/19/1986WO1986003505A1 Fibre-reinforced foam- or cellular bodies
06/17/1986US4595436 Coating sheet with components for forming polyurethane coating, contacting with second sheet, treating with steam, heating, allowing reaction of components
06/11/1986EP0184503A2 Method for forming a hollow article, and article obtained
06/11/1986EP0184466A2 Latex foam product
06/11/1986EP0183764A1 Coating substrates.
06/10/1986US4593449 Manufacture of foam-filled panels and cores therefor
06/10/1986CA1205928A1 Process for preparing integrally molded seats
06/05/1986WO1986003164A1 Method and apparatus for adapting separable fasteners for attachment to other objects
06/04/1986EP0183088A2 Use of voids or fillers for fabricating shaped articles formed from polymers capable of exhibiting anisotropic melts
06/04/1986EP0182854A1 Foamed moulded articles such as doors or partitions
06/03/1986US4592881 Adjusting simultaneously darameter deviations
06/03/1986CA1205368A1 Structural laminate and method for making same
06/03/1986CA1205265A1 Coextrusion feedblock for making lightweight, rigid thermoplastic pipe
05/1986
05/27/1986US4591469 Controlling density
05/21/1986EP0181604A2 Method of manufacturing car seats
05/20/1986US4589845 Apparatus for the preparation of a foamed article of a polyolefin resin
05/20/1986CA1204569A1 Process for preparing a poly (p-methylstyrene) foam
05/13/1986US4588632 Industrial fabrics
05/13/1986US4588542 Injection, curing a foamable polyurethane in tire mold
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