| Patents for B29K 75 - Use of polyureas or polyurethanes as moulding material (2,741) |
|---|
| 01/28/1998 | EP0820568A1 Non-planar evacuated insulation panels and a method for making same |
| 01/22/1998 | WO1998002289A1 Multi-layered seat having different hardnesses and provided with skin, and process of manufacturing the same |
| 01/22/1998 | CA2230847A1 Multi-layered seat having different hardnesses and provided with skin, and process of manufacturing the same |
| 01/13/1998 | US5707700 Urethane foam, chlorofluorocarbon blowing agent |
| 01/08/1998 | WO1998000276A1 Multilayered seat having different hardnesses and provided with face material, and method of manufacturing same |
| 01/08/1998 | CA2259533A1 Multilayered seat having different hardnesses and provided with face material, and method of manufacturing same |
| 12/30/1997 | CA2036157C Transformation process of thermoplastic polyurethanes by extrusion, and modifying agents used in said process |
| 12/18/1997 | WO1997047673A1 Process for producing hard polyurethane foams with low heat conductivity |
| 12/18/1997 | WO1997047453A1 Process for foam production using dissolved under pressure carbon dioxide |
| 12/18/1997 | CA2257451A1 Process for producing hard polyurethane foams with low heat conductivity |
| 12/16/1997 | US5698601 Subjecting molded closed-celled or partially closed-celled rigid foams to applied external pressure to cause formation of cracks without destroying the cell wall |
| 12/11/1997 | DE19623065A1 Verfahren zur Herstellung von Polyurethan Hartschaumstoffen mit geringer Wärmeleitfähigkeit Process for the preparation of rigid polyurethane foams with low thermal conductivity |
| 12/10/1997 | EP0642411B1 Method for manufacturing self-supporting synthetic trim parts |
| 12/10/1997 | CN1167494A Polyurethane composition |
| 11/19/1997 | EP0807511A1 Method of manufacturing integral molded products out of silicone rubber |
| 11/19/1997 | EP0807505A1 Multi-layered different hardness seat equipped with surface skin and production method thereof |
| 11/19/1997 | EP0807134A1 Blow-moldable rigid thermoplastic polyurethane resins |
| 11/18/1997 | US5688590 High heat resistant molded parts produced by structural reaction injection molding |
| 10/30/1997 | WO1997039836A1 Modified rigid, foamable urethane composition and method |
| 10/22/1997 | EP0801660A1 Extruded polymer foam with filler particles and method |
| 10/17/1997 | WO1996032605A1 Non-planar evacuated insulation panels and a method for making same |
| 10/17/1997 | CA2213345A1 Non-planar evacuated insulation panels and a method for making same |
| 10/15/1997 | EP0800913A1 Solid molded body using urethane elastomer and method of manufacturing same |
| 10/15/1997 | CN1162287A Heat-insulating body |
| 09/24/1997 | CN1159977A Blade for electrophotographic devices and production method and production apparatus for same |
| 09/23/1997 | US5670179 Valve for closing cavities which are to be foam-filled |
| 09/23/1997 | US5669559 Process for pulverising polyurethane, polyurea and/or polyurethane/polyurea materials in a roller mill |
| 09/18/1997 | WO1997034021A1 Device and process for producing plastic components, especially polyurethane mouldings |
| 09/18/1997 | CA2248234A1 Device and process for producing plastic components, especially polyurethane mouldings |
| 09/17/1997 | EP0795385A1 Guide member for integral forming and method |
| 09/16/1997 | US5667741 Method of manufacturing a molding for energy absorbent pads and mold used in the method |
| 09/09/1997 | US5665286 Method for the continuous production of foam blocks or sheets |
| 09/03/1997 | EP0792917A1 Thermoplastically processable polyurethanes containing wax |
| 09/03/1997 | EP0792209A1 Process and device for enveloping the edges of a glass pane with a polyurethane gasket |
| 09/02/1997 | US5662996 Polyurethanes |
| 08/19/1997 | US5658627 Stretched blow molding articles |
| 08/13/1997 | EP0789285A2 Toner supply roll having openings in skin layer of porous cylindrical polyurethane sponge structure, and method of producing the same |
| 08/13/1997 | CN1156659A Process and device for continuous production of polyurethane block foam |
| 08/12/1997 | US5656210 Reaction injection molding as a process to prepare contact lenses |
| 07/29/1997 | US5651924 Method for manufacturing light panels |
| 07/23/1997 | EP0784640A1 Polyurethane composition |
| 07/15/1997 | US5648412 Blow-moldable rigid thermoplastic polyurethane resins |
| 07/09/1997 | EP0783018A2 Interior trim panels and method for manufacturing such panels using silaceous materials |
| 07/01/1997 | US5643970 Passing polyurethane reactants through flow chamber |
| 07/01/1997 | US5643612 Partial pad mold |
| 06/22/1997 | CA2190683A1 Interior trim panels and method for manufacturing such panels using silaceous materials |
| 06/19/1997 | WO1997021767A1 Thermal insulating device |
| 06/19/1997 | CA2237631A1 Thermal insulating device |
| 06/18/1997 | CN1152273A Method of manufacturing plastic lenses |
| 06/12/1997 | WO1997020679A1 Method of manufacturing integral molded products out of silicone rubber |
| 06/12/1997 | WO1997020669A1 Multi-layered different hardness seat equipped with surface skin and production method thereof |
| 06/12/1997 | CA2211741A1 Method of integrated molding by use of silicone rubber |
| 06/12/1997 | CA2211658A1 Seat with surface material having multilayer having different hardness and method for manufacturing the same |
| 06/10/1997 | US5637277 Process and device for producing foam casings with CFC-free polyurethane foams |
| 06/05/1997 | WO1997019995A1 Extruded plastic |
| 06/05/1997 | CA2238085A1 Extruded plastic |
| 05/28/1997 | EP0775843A1 Anti-shock mechanical filter structure |
| 05/28/1997 | EP0775564A2 Blade for electrophotographic devices and production method and production apparatus for same |
| 05/21/1997 | EP0564453B1 High flexural modulus polyurethane polymers and rim processes employing said polymers |
| 05/07/1997 | CN1149113A Valve for closing cavities which are to be foam-filled |
| 05/07/1997 | CN1149066A Process for producing finished product of plastic lens |
| 05/02/1997 | EP0770466A2 Frothing process and system for continous manufacture of polyurethane foam slab-stock |
| 05/01/1997 | WO1997015441A1 Solid molded body using urethane elastomer and method of manufacturing same |
| 05/01/1997 | CA2208207A1 Three dimensional molded body using urethane elastomer and method for manufacturing the same |
| 04/23/1997 | EP0769359A2 Method and device for the continuous of polyurethane foam blocks |
| 04/16/1997 | EP0768169A1 Method of manufacturing plastic lenses |
| 04/15/1997 | US5621024 Reacting polyisocyanate, oligomer polyhydroxy in presence of chain extenders, catalyst |
| 04/09/1997 | EP0642410B1 Method for shaping cover materials |
| 03/26/1997 | CN1146173A Internal mold release compositions |
| 03/12/1997 | EP0761706A1 High heat resistant molded parts produced by structural reaction injection molding |
| 02/26/1997 | EP0711221B1 Process for powdering polyurethane, polycarbamide and/or polyurethane-polycarbamide materials in a rolling mill |
| 02/26/1997 | EP0647178B1 Device for the continuous manufacture of slabstock polyurethane foam |
| 02/26/1997 | CN1143566A Reaction injection molding as process to prepare contact lenses |
| 02/22/1997 | CA2182064A1 High heat resistant molded parts produced by structural reaction injection molding |
| 02/19/1997 | EP0758659A1 Process for the preparation of low emission polyurethane moulding and composite materials and their use |
| 02/18/1997 | US5603874 Method for molding polyurethane seat pads |
| 02/11/1997 | US5601774 Method of using an aqueous mold-releasing agent |
| 02/11/1997 | CA2182849A1 Process for producing low-emission polyurethane moldings and composite bodies and their use |
| 01/22/1997 | CN1140652A Process for overmoulding thermoplastic onto rubber |
| 01/21/1997 | US5595701 Process for making a polyurea backed product with a polyurethane skin |
| 01/15/1997 | EP0753389A2 Method of making polyurethane foam articles |
| 01/07/1997 | US5591563 Photocurable resins for stereolithography and compositions containing same |
| 01/01/1997 | CN1139042A Process for bonding by adhesion of cover to shaped padding, in particular of polyurethane foam |
| 12/31/1996 | US5589202 Apparatus for molding polyurethane foam |
| 12/27/1996 | WO1996041707A1 Guide member for integral forming and method |
| 12/27/1996 | CA2196389A1 Guide member and method for integral foam molding |
| 12/24/1996 | US5587182 Apparatus for the production of endless polyurethane moldings |
| 12/24/1996 | US5587117 Applying foam forming reaction mixture comprising polyisocyanate, polyhydroxy compound, crosslinking agents; applying polymeric top coating |
| 12/18/1996 | EP0748685A2 Reaction injection molding as a process to prepare contact lenses |
| 12/11/1996 | EP0746454A1 Internal mold release compositions |
| 12/10/1996 | US5582840 Device for the continuous manufacture of slabstock polyurethane foam |
| 12/05/1996 | DE19621739A1 Charging component for electrophotographic appts. |
| 12/03/1996 | CA2054170C Production of chlorofluorocarbon-free urethane-containing soft-elastic moldings having a cellular core and a compacted peripheral zone |
| 11/27/1996 | EP0744264A2 Process for making a polyurea backed product with a polyurethane skin |
| 11/13/1996 | CA2157862A1 Process for making a polyurea backed product with a polyurethane skin |
| 11/05/1996 | US5571355 Method of making a door panel with integrated bolster |
| 10/31/1996 | WO1996033860A1 Method of manufacturing plastic lenses |
| 10/30/1996 | EP0739931A1 Process for overmoulding of a thermoplastic on rubber |
| 10/30/1996 | CN1134341A Process for manufacture of object made of thermoplastic with protected decoration |
| 10/30/1996 | CN1134340A Fastener for inserting in foam element during foaming |