| Patents for B29C 55 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor (16,059) |
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| 04/12/1989 | CN2035703U Step type multi-purpose cooling wind-tubing for blown moulding plastic film |
| 04/11/1989 | US4820787 Creep resistance; ultrahigh molecular weight |
| 04/11/1989 | US4820583 Transparent composite polyester films capable of being used in particular for producing high-gloss metallized films |
| 04/11/1989 | US4820471 Process for the preparation of blown film |
| 04/11/1989 | US4820466 Process for obtaining ultra-high modulus products |
| 04/11/1989 | CA1252349A1 Process for bonding heat curable silicone rubber to a substrate using an aqueous primer composition |
| 04/11/1989 | CA1252265A1 Tubular materials |
| 04/05/1989 | EP0310449A2 Process for the production of polyethylene materials |
| 04/05/1989 | EP0310423A1 Drawn shaped body of ultra high molecular weight ethylene/alpha-olefin copolymer having a high breaking energy, and process for its preparation |
| 04/05/1989 | EP0310290A1 HDPE films with differential biaxial orientation |
| 04/04/1989 | US4818467 Process for cooling a tubular sleeve of thermoplastic material and a device for making use thereof |
| 04/04/1989 | CA1252034A1 Linear polyethylene stretch/shrink films |
| 03/29/1989 | EP0309136A2 Oriented microporous film |
| 03/29/1989 | EP0309073A2 Composite breathable housewrap laminates |
| 03/29/1989 | EP0308685A2 A hollow body, and a method and apparatus for making such a hollow body |
| 03/29/1989 | EP0269678A4 Apparatus and process for shaping and covering cushion foam. |
| 03/29/1989 | CN1031980A Method and apparatus for producing double layer elastic band |
| 03/28/1989 | US4816339 Blood vessel replacements |
| 03/28/1989 | US4816094 Method of producing a heat shrinkable elastomer and articles utilizing the elastomer |
| 03/28/1989 | US4815181 Tentering chain track for tentering clamps travelling in a closed-loop in a tentering frame |
| 03/22/1989 | EP0308205A2 Embossed oriented film and its production |
| 03/22/1989 | EP0307785A1 Method and device for the production of double-layered stretched ribbons |
| 03/22/1989 | EP0307475A1 Film for thermal porous printing paper |
| 03/22/1989 | CN1031868A Molecularly oriented molded body of ultra-high-molecular-weigh ethylene/polyene copolymer |
| 03/21/1989 | US4814426 Shrinkable polyester film for packaging |
| 03/21/1989 | US4814221 Heat resistant, high strength |
| 03/21/1989 | US4814135 Process for extrusion |
| 03/21/1989 | US4814124 Preparation of gas permeable porous film |
| 03/15/1989 | EP0307195A2 An improved polyethylene film and process for production thereof |
| 03/15/1989 | EP0307155A2 Molecularly oriented molded body of ultra-high-molecular-weight ethylene/polyene copolymer |
| 03/15/1989 | EP0306958A2 Method of and apparatus for tubularly drawing thermoplastic resin |
| 03/15/1989 | EP0126118B1 Method for orientation of the material of plastic tubes |
| 03/14/1989 | US4812360 Thermal transfer (printing) material |
| 03/14/1989 | US4812277 Process for the preparation of polyvinyl alcohol articles of high strength and modulus |
| 03/08/1989 | EP0305959A2 Multilayer film containing amorphous nylon |
| 03/08/1989 | EP0305874A2 Method and apparatus for manufacturing an extruded stretched and seamless tube |
| 03/08/1989 | EP0305605A1 Method and apparatus for producing mesh film |
| 03/08/1989 | CN1031503A Process and apparatus for treating continuously elongated article |
| 03/07/1989 | US4810566 Highly crystallized molded polyarylene thioether and process for producing it |
| 03/07/1989 | US4810450 Thermoreversible gelation, desolventizing, stretching |
| 03/07/1989 | US4810433 Supporting acrylate liquid crystal monomers, photopolymerization |
| 03/07/1989 | US4809413 Apparatus for helically slitting a continuous tubular film of synthetic thermoplastic material |
| 03/07/1989 | CA1250721A1 Dimensionally stable thermoplastic open-ended tubular articles |
| 03/07/1989 | CA1250716A1 Method of producing a container |
| 02/28/1989 | US4808358 Process to obtain molecular orientations in perforated plates made of extruded plastic material |
| 02/28/1989 | US4808357 Extruding sheet with varying thickness and stretching to form uniform curved shape |
| 02/28/1989 | US4808352 Crystalline vinylidene fluoride |
| 02/28/1989 | US4807336 Link device for stretching sheet material and stretching apparatus using said link device |
| 02/28/1989 | CA1250487A1 Apparatus for stretching a plastic raw material |
| 02/28/1989 | CA1250402A1 Blown film extrusion |
| 02/23/1989 | WO1989001402A1 Process for producing heat-shrinkable polyethylene film |
| 02/22/1989 | EP0304153A2 Films containing liquid crystalline polymers |
| 02/22/1989 | EP0303949A2 Sheets of aromatic copolyamides, process for their preparation and their use |
| 02/21/1989 | US4806300 Method for softening a nonwoven web |
| 02/21/1989 | US4806289 Method of making a hollow light pipe |
| 02/21/1989 | CA1250114A1 Apparatus for cooling a tubular plastic film |
| 02/15/1989 | CN1003293B Method and apparatus for thermally treating tape |
| 02/14/1989 | US4804736 Polyethylene-2,6-naphthalate film for magnetic recording tapes |
| 02/08/1989 | EP0302597A2 Gas-pervious composite film and method for its production |
| 02/08/1989 | EP0302062A1 A method for regulating the working and the output of plastic material in extrusion moulding. |
| 02/07/1989 | US4803024 Method of producing a container |
| 02/07/1989 | CA1249704A1 Process for the preparation of blown film and oriented film |
| 02/01/1989 | EP0301625A2 Process for the production of thin stretched films from polyolefins of ultrahigh molecular weight |
| 02/01/1989 | EP0301621A1 Process for the production of polymer Films of high interlaminar strength by biaxial ultrastretching and the use thereof |
| 02/01/1989 | EP0301599A2 Apertured film and net like fabrics from thermoplastic materials |
| 01/31/1989 | US4801652 Blend of two ethylene-alpha-olefin copolymers, low temperature |
| 01/31/1989 | US4801640 Polyester film having improved abrasion resistance manufactured from particle-filled polyester having nucleating agent dispersed therein |
| 01/31/1989 | US4801419 Passing through die, applying controlled tension |
| 01/31/1989 | CA1249406A1 Process for the manufacture of asymmetric, porous membranes and product thereof |
| 01/26/1989 | WO1989000493A1 Oriented polymer articles |
| 01/25/1989 | EP0300839A2 Method for the production of high elasticity modulus high strength polymeric materials |
| 01/25/1989 | EP0300836A2 High elasticity modulus thermoplastic polymer material |
| 01/25/1989 | EP0300540A2 Process for the production of polymer films partially provided with stiffened segments |
| 01/25/1989 | EP0300480A2 Biaxially oriented polyoxymethylene film |
| 01/25/1989 | EP0300372A2 Minute-cellular polyester film provided with coating |
| 01/25/1989 | EP0300060A1 Polyester film containing fine cells |
| 01/25/1989 | CN1030592A Film for stretch packaging |
| 01/24/1989 | US4800048 Wire core with plastic coating |
| 01/24/1989 | US4799772 Uniaxially high-oriented polyethylene naphthalate film for liquid crystal panel substrates |
| 01/18/1989 | EP0299750A2 Linear polyethylene film and process for producing the same |
| 01/18/1989 | EP0299560A2 Process for making a curled photographic film |
| 01/17/1989 | US4798875 Polyester blend |
| 01/17/1989 | US4798759 Coextrusion, nucleation |
| 01/17/1989 | CA1248725A1 Apparatus for flattening and taking off blown continuous plastic tubular films |
| 01/12/1989 | WO1989000105A1 Voided polypropylene films |
| 01/12/1989 | WO1989000104A1 Oriented polypropylene films |
| 01/11/1989 | EP0298731A1 Voided polypropylene films |
| 01/11/1989 | EP0298730A1 Oriented polypropylene films |
| 01/11/1989 | EP0298700A2 Film for stretch packaging |
| 01/11/1989 | EP0298312A2 Polyphenylene sulfide film |
| 01/11/1989 | EP0298125A1 Duct lining method |
| 01/11/1989 | CN1030333A System for using synchronous secondaries of linear motor to biaxially draw plastic films |
| 01/11/1989 | CN1030204A In-line core-filled pultruded profiles |
| 01/03/1989 | US4795517 Process for shaping and covering cushion foam |
| 12/29/1988 | WO1988010189A1 Improved stenter apparatus |
| 12/29/1988 | WO1988010188A1 System for using synchronous secondaries of a linear motor to biaxially draw plastic films |
| 12/28/1988 | EP0296823A2 Interpenetrated polymer films |
| 12/28/1988 | EP0296240A1 Process of producing a fibrillated semi-interpenetrating polymer network of polytetrafluoroethylene and silicone elastomer and shaped products thereof. |
| 12/28/1988 | CA1247319A Heat shrinkable elastomer, method of producing the elastomer and articles utilizing the elastomer |
| 12/27/1988 | US4794128 Porous film |