| Patents for B29C 61 - Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor (5,240) |
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| 08/13/1991 | US5039598 Ionographic imaging system |
| 08/07/1991 | EP0439892A2 Amorphous memory polymer alignment device |
| 08/06/1991 | US5037178 Amorphous memory polymer alignment device |
| 07/31/1991 | EP0439284A1 Cable closure |
| 07/31/1991 | CN1053515A Method of enclosing substrate |
| 07/31/1991 | CN1013400B Recoverable fabric sleeve |
| 07/30/1991 | US5035955 Heat-shrinkable laminated film |
| 07/30/1991 | CA1286869C Heat recoverable article |
| 07/30/1991 | CA1286857C Article including segment which is elastically shirrable after manufacture |
| 07/25/1991 | WO1991011081A1 Method, system and composition for soldering by induction heating |
| 07/25/1991 | WO1991010355A2 A method of enclosing a substrate |
| 07/24/1991 | EP0437708A2 Method of making a heat-shrinkable sleeve |
| 07/23/1991 | US5034251 Adhesive composition |
| 07/23/1991 | US5034078 Method of making an elastomeric film |
| 07/23/1991 | CA1286585C Method of, and elastomeric composition for protecting a substrate |
| 07/23/1991 | CA1286582C Method and apparatus for forming corrugated materials using magnetic memory cores |
| 07/18/1991 | DE4001068A1 Large dia. heat-shrink tubing - produced by extruding polyolefin film, stretching, cutting, joining cut edges together to form tubing, and crosslinking prod. |
| 07/17/1991 | EP0437121A2 Filter-catheter combination |
| 07/13/1991 | CA2072075A1 Method of enclosing a substrate |
| 07/12/1991 | CA2015529A1 Amorphous memory polymer alignment device |
| 07/10/1991 | EP0436196A2 Shrink films |
| 07/10/1991 | EP0435949A1 Method for wrapping a floral grouping |
| 07/09/1991 | US5030810 Heating device |
| 07/09/1991 | US5030487 Heat recoverable article comprising conductive polymer compositions |
| 07/09/1991 | US5030392 Glazing dental constructs |
| 07/03/1991 | EP0435598A2 Ionographic imaging system |
| 07/03/1991 | EP0435498A2 High shrink energy/high modulus thermoplastic multi-layer packaging film and bags made therefrom |
| 07/02/1991 | US5029241 Heat-shrinkable repair cover for pressurized cables |
| 06/26/1991 | EP0434322A1 Improved heat shrinkable polyolefin film |
| 06/26/1991 | EP0433368A1 Method of cable sealing. |
| 06/18/1991 | CA1285093C Heat shrinkable thermoplastic olefin composition |
| 06/13/1991 | WO1991008260A1 Hot extrudable blend, thermoplastic body and its manufacture |
| 06/11/1991 | US5023143 Multilayer |
| 06/11/1991 | US5022941 Temperature, flame, shear resistant pressure sensitive adhesives, dimensional stability; corrosion resistance for pipes |
| 06/11/1991 | CA1284829C Indicator for dimensionally recoverable sleeves |
| 06/11/1991 | CA1284707C Oriented films from propylene copolymers and unplastized saran |
| 06/05/1991 | EP0430377A2 Dimensionally recoverable article |
| 06/05/1991 | EP0429474A1 Heat recoverable article with strain relief |
| 06/04/1991 | CA1284570C Heat-recoverable fabric article |
| 06/04/1991 | CA1284569C Ribbon of a cross-linked plastic which is capable of shrinking upon the action of heat |
| 05/29/1991 | EP0429265A2 Heat-shrinkable film having high shrinkage upon brief exposure to low activation temperatures |
| 05/28/1991 | CA2030695A1 Hot extrudable blend, thermoplastic body and its manufacture |
| 05/21/1991 | USRE33591 Method of prefabricating an electrical connector |
| 05/18/1991 | CA2027805A1 Heat-shrinkable film having high shrinkage upon brief exposure to low activation temperatures |
| 05/15/1991 | EP0427356A2 Wrap-around recoverable article |
| 05/14/1991 | US5015512 Solder-enclosing heat-shrinkable tube |
| 05/08/1991 | EP0426317A2 A resin transfer moulding preform and a method of making the preform |
| 05/08/1991 | EP0426257A2 A heat recoverable sleeve |
| 05/08/1991 | CN1051138A Method for manufacturing biaxially oriented blow containers and apparatus for manufacturing same |
| 05/07/1991 | US5013894 Conductive polymeric article |
| 05/07/1991 | US5013507 Memory alloys |
| 05/02/1991 | WO1991006961A1 Electrically conductive polymer composition |
| 05/02/1991 | EP0425360A2 Method for manufacturing biaxially oriented blow containers and apparatus for manufacturing the same |
| 05/02/1991 | DE4034079A1 Plastic bottle closure - with foam stopper fixed to capsule shrunk on the bottle neck |
| 05/02/1991 | CA2067488A1 Electrically conductive polymer composition |
| 05/01/1991 | CA2025168A1 Resin transfer molding preform and method |
| 04/30/1991 | US5011395 Surface smoothing apparatus for magnetic recording medium |
| 04/24/1991 | EP0424090A2 Elastomeric covering having conformable interior |
| 04/24/1991 | EP0423551A2 Heat-shrinkable covering with reinforcing insert |
| 04/24/1991 | EP0423550A2 Heat shrinkable covering with reinforcing component |
| 04/24/1991 | EP0423549A2 Heat-shrinkable covering with improved edge bear resistance |
| 04/23/1991 | CA1283268C Thermoplastic multi-layer barrier packaging film and bags made therefrom |
| 04/18/1991 | WO1991004844A1 Recoverable fabric sleeve |
| 04/18/1991 | WO1990011327A3 Process for manufacturing plastic parts, in particular pipes, and diluted mixture for implementing the process |
| 04/17/1991 | EP0422693A2 Method for making an article with shape-memory properties and some of the thus obtained articles |
| 04/17/1991 | EP0422567A2 Storable coating element for electric cable joints to be applied to several cables having different diameters, in which the inner layer has a low residual deformation |
| 04/16/1991 | US5008340 Thermoplastic fluoropolymer, elastomeric fluoropolymer, ethylene copolymer and crosslinking agent |
| 04/16/1991 | US5008059 Method for manufacturing a plastic part having a shape memory |
| 04/12/1991 | CA2026757A1 Expanded cable joint elastic sleeve with permissible residual deformation after storage |
| 04/11/1991 | DE3932747A1 Sealing HF cable box heat-shrink wrap - by applying sheet of adhesive coated shrink-wrap tubing in position, shrinking and attaching members to press glue coatings together |
| 04/10/1991 | WO1991005004A1 Biaxially oriented polyethylene film |
| 04/10/1991 | EP0420933A1 Methods and devices which make use of conductive polymers to join articles. |
| 04/09/1991 | CA1282554C Elastic leg diaper and method and apparatus for its manufacture |
| 04/03/1991 | WO1991005024A1 Adhesive composition |
| 04/03/1991 | EP0202328B1 Irradiated multilayer film for primal meat packaging |
| 04/03/1991 | CA2066220A1 Adhesive composition |
| 03/28/1991 | DE3931185A1 Material for coating cable connectors etc. - with heat-shrinkable layer of thermoplastic to give stress-free coating |
| 03/26/1991 | US5003163 Conductive polymer laminate, expansion, current flow |
| 03/26/1991 | US5002822 Composites to form a fabric to form pressure resistant splice case for telecommunication cables |
| 03/26/1991 | US5002782 Perforated cook-in shrink bag |
| 03/26/1991 | CA1281876C Heating of article using shroud to direct gas to selected portions |
| 03/13/1991 | EP0416352A2 Method of making shrinkable articles |
| 03/12/1991 | CA1281248C2 Adhesive composition |
| 03/07/1991 | WO1991002770A1 Fluoropolymer blends |
| 03/07/1991 | DE3929449A1 Heat shrink sleeve for cable joins, etc. - has edges of polyethylene film crosslink bonded under heat and pressure to extruded polyethylene beads held together in clamp |
| 03/07/1991 | DE3929012A1 Thermal shrinkage insulation tape - has thermally responsive layer sandwiched between cover and adhesive |
| 03/06/1991 | EP0415730A2 Shrinkable bubble laminate |
| 03/06/1991 | EP0415207A2 Process for producing hollow article of fiber-reinforced thermoplastic resin |
| 03/05/1991 | WO1991003854A1 Environmental seal |
| 03/05/1991 | US4997690 Ethylene-vinyl acetate and a vinylidene chloride copolymer layers |
| 03/05/1991 | US4997613 Method for installing end caps on tubular members |
| 03/05/1991 | US4997360 Apparatus for manufacturing heat-shrinkable resin tube |
| 03/05/1991 | CA2065743A1 Environmental seal |
| 03/05/1991 | CA1280865C Heat-shrinkable elastomer, method of producing the elastomer and articles utilizing the elastomer |
| 03/02/1991 | CA2023627A1 Shrinkable bubble laminate |
| 02/27/1991 | EP0414414A2 Heat shrinkable protective sheets and methods for their manufacture |
| 02/26/1991 | US4996291 Thermo-shrinkable polyester film |
| 02/19/1991 | US4994214 Process for controlling the curl of photographic film |
| 02/19/1991 | US4993149 Process for forming a termination on an electrical conductor |
| 02/13/1991 | EP0412172A1 Heat-shrinkable, tubular foam |