| Patents for B29K 23 - Use of polyalkenes as moulding material (5,992) |
|---|
| 09/07/1988 | CN88101059A Production process of polylefin resin composition containing inorganic filler |
| 09/06/1988 | US4769433 High strength polyolefins |
| 08/31/1988 | EP0280455A2 Process for the injection moulding of articles having barrier properties |
| 08/31/1988 | CN87108238A Method for welding thermoplastic resin |
| 08/30/1988 | US4767216 Continuous mixer |
| 08/24/1988 | EP0279455A2 Process for production of expansion-molded articles of linear low density polyethylene resins |
| 08/17/1988 | EP0278105A1 2,4,4-Tri- and 2,2,4,4-tetra-substituted-1,3-dioxolane |
| 08/03/1988 | EP0276763A2 Injection molding process with reactive gas treatment |
| 08/03/1988 | EP0276243A1 Container and method of forming same. |
| 08/02/1988 | US4761431 Pre-expanded particles of propylene resin |
| 07/26/1988 | US4760116 Blend of polyethylene and a copolymer of ethylene with a monomer selected from acrylic acids or esters, vinyl acetate; crosslinked by irridation |
| 07/19/1988 | CA1239374A1 Subjecting film to corona discharge prior to compression rolling |
| 07/14/1988 | WO1988005048A1 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane compounds |
| 07/13/1988 | EP0274424A2 Manufacture of plastic pipe having barrier properties |
| 07/06/1988 | EP0273059A1 Heat shrinkable cylindrical laminated film |
| 06/30/1988 | WO1988004604A1 ''moldless'' molding of foamed product |
| 06/22/1988 | EP0272015A2 Polymer forming process |
| 06/21/1988 | US4752428 Injection molding process with reactive gas treatment |
| 06/15/1988 | EP0270932A2 Monolayer polyethylene shrink film |
| 06/14/1988 | US4751121 Multi-ply self-adhesive and deep-drawable protective sheet, especially for automotive vehicles |
| 06/02/1988 | WO1988003864A1 Injection stretching blow molding of polypropylene or the like |
| 05/31/1988 | US4748072 Rigid shaped body comprising a plurality of superposed and/or adjacently laminated and commonly pressed oriented thermoplastic carriers and a method for producing the same |
| 05/31/1988 | US4747902 Substrate with polyolefin layer and molten web of low density polyethylene and ethylene copolymer |
| 05/18/1988 | EP0267695A2 Composition comprising a carboxylic acid and an amine |
| 05/17/1988 | CA1236950A1 Packaging shrink film |
| 05/10/1988 | EP0248056A4 High strength polyolefins. |
| 04/26/1988 | US4740342 Thermoforming flexible plastic foam shells |
| 04/20/1988 | EP0263989A2 Process for production of foamed molded articles of polypropylene resin |
| 04/20/1988 | EP0263963A2 Biaxially orientd multilayered polyolefin film which is printable and of which both sides are sealable, its production and use |
| 04/20/1988 | EP0263882A1 Film for print lamination and process for contact bonding thereof by heating |
| 04/19/1988 | US4739025 Radiation resistant polypropylene-containing products |
| 03/29/1988 | US4734324 Packaging |
| 03/29/1988 | US4734317 Packaging film |
| 03/16/1988 | CN85101498B Injection stretch blow moulding container and its resin composition |
| 03/08/1988 | CA1233608A1 Core material for an automobile bumper |
| 02/24/1988 | EP0256871A2 Process for making formed flexible plastic foam products |
| 02/24/1988 | EP0256868A2 Thermoforming flexible plastic foam shells |
| 02/24/1988 | EP0256489A1 Process for preparing pre-expanded particles of thermoplastic resin |
| 02/24/1988 | EP0256192A1 Porous film and absorptive structure |
| 02/23/1988 | US4726984 Core layer of ethylene-vinyl alcohol; outer layers of blend of ethylene-propylene copolymer and polypropylene |
| 02/23/1988 | CA1233300A1 Pre-foamed beads of polyethylene-base resin |
| 02/09/1988 | US4724185 Oxygen barrier oriented film |
| 02/03/1988 | EP0254923A2 Coextruded plastic film label for in-mold-labeling |
| 02/02/1988 | US4722970 Containing amino resin particles |
| 01/26/1988 | US4721637 Cross-sectional distribution variation in the degree of orientation |
| 01/26/1988 | US4721591 Microcellular, low-density, linear unsaturated polymers and/or blends |
| 01/19/1988 | US4720509 Pre-expanded particles of propylene resin |
| 01/14/1988 | WO1988000128A1 Container and method of forming same |
| 01/07/1988 | EP0251161A2 Method of manufacturing extruded product of fire-retardant crosslinked polyolefin composition |
| 01/05/1988 | US4717505 Ethylene-propylene copolymer; carbon black, carbon fibers |
| 12/30/1987 | WO1987007880A1 Heat shrinkable cylindrical laminated film |
| 12/29/1987 | US4716021 Heat treatment apparatus for polyolefin resin particles |
| 12/22/1987 | US4714735 Thermoplastic elastomer, reduced tendency to stick |
| 12/22/1987 | US4714716 Melt processing polymer, blowing agent, and crosslinking agent; expanding |
| 12/22/1987 | US4714425 Preparation of a plastic for its extrusion particularly in the form of a gaged bead intended to be used as a seal and interlayer in multiple glazings |
| 12/22/1987 | CA1230456A1 Stampable sheets of glass/carbon fiber mat reinforced polymers of olefin and method of preparation |
| 12/15/1987 | US4713207 Manufacturing method for thermoplastic container with integral lifting ring |
| 12/09/1987 | EP0248600A2 Porous film |
| 12/09/1987 | EP0248545A2 Radiation resistant polypropylene articles and method for preparing same |
| 12/09/1987 | EP0248305A2 Use of pre-expanded particles of propylene resin in moulding processes |
| 12/09/1987 | EP0248056A1 High strength polyolefins. |
| 12/02/1987 | EP0247344A2 Method of making multi-layered articles |
| 11/11/1987 | EP0245125A1 Method of manufacturing tubes of polyamid showing an improved resistance to cold shocks and tensile strength |
| 11/11/1987 | EP0244821A2 Radiation resistant polypropylene-containing products |
| 11/10/1987 | US4705813 Process for producing porous films involving a stretching step and the resultant film |
| 11/03/1987 | US4704238 Process for the production of air-permeable films |
| 10/27/1987 | US4702874 Heating to affect bleeding of unsaturated polysiloxane to surface of extruded blend with addition polymer; curing and fixing |
| 10/22/1987 | WO1987006188A1 Film for print lamination and process for contact bonding thereof by heating |
| 10/14/1987 | CN87102576A Extrusion tubes of semicrystalline plastic and their process |
| 10/06/1987 | US4698261 Polyolefin film having improved mechanical properties |
| 09/22/1987 | US4695503 Coated, oriented, polymer film laminate |
| 09/16/1987 | EP0237213A2 Coated, Oriented polymer film laminate |
| 09/09/1987 | EP0235794A2 Process for the continuous manufacture of thermo-mouldable thermoplastic composite materials |
| 09/09/1987 | CN86108657A Process for producing porous film |
| 09/08/1987 | US4692507 Propylene-base random copolymer particles and production process thereof |
| 09/02/1987 | EP0234758A2 Polymer film laminate and method for its preparation |
| 08/25/1987 | CA1225809A1 Laminates on the basis of polypropylene and process for preparing such laminates |
| 08/12/1987 | EP0231588A1 Method of producing an at least partially sintered product |
| 08/11/1987 | US4686148 Vinylidene chloride composition and film made therefrom |
| 07/30/1987 | WO1987004390A1 Moulding contact lenses |
| 07/28/1987 | CA1224614A1 Process for the production of expanded reticulated polyethylene |
| 07/14/1987 | CA1224297A1 Graft-modified ultrahigh-molecular-weight polyethylene and process for producing same |
| 07/14/1987 | CA1224164A1 Electrode supporting conduit tube for electrical heating of underground hydrocarbon resources |
| 07/01/1987 | EP0227481A2 Process for preparing porous film or sheet |
| 07/01/1987 | EP0227037A2 Process for producing a porous film |
| 07/01/1987 | CN86108301A Method of producing an at least partially sintered product |
| 06/30/1987 | US4677007 Thermoplastic sack |
| 06/30/1987 | US4677006 Heterogenous blends of incompatible polymers; moldings |
| 06/24/1987 | EP0226434A2 Method and apparatus for producing biaxially oriented polymer sheet and polymer sheet produced thereby |
| 06/24/1987 | EP0226410A2 Method of making a plastic-lined pipe |
| 06/23/1987 | US4674976 Method for the preparation of a foamed article of a polyolefin resin |
| 06/23/1987 | CA1223400A1 Prefoamed particles of crosslinked propylene-type resin and molded article prepared therefrom |
| 06/16/1987 | US4673619 Clarity; moisture-proof |
| 06/16/1987 | CA1222935A1 Method and apparatus for preparing a high strength sheet material |
| 06/04/1987 | WO1987003288A1 High strength polyolefins |
| 06/03/1987 | EP0224265A2 Production method of expansion-molded article of polypropylene resin |
| 06/02/1987 | US4670529 Packaging shrink film |
| 05/26/1987 | US4668463 Continuous extrusion at high take-up speeds without draw resonance |
| 05/12/1987 | CA1221520A1 Process for producing a blow molding resin |
| 05/05/1987 | US4663219 Packaging |