| Patents for B29C 61 - Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor (5,240) |
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| 06/19/1990 | US4935091 Method and apparatus for producing finished foam containers |
| 06/19/1990 | US4934227 Device for cutting a support helix for a radially expanded resilient sleeve |
| 06/14/1990 | WO1990006228A1 Method of attaching a composite elastic material to an article |
| 06/13/1990 | EP0372424A2 Shrinkable copolyester film |
| 06/05/1990 | US4931116 Heat-recoverable coupler |
| 05/31/1990 | WO1990005758A1 Heat-resistant foam-shrinkable film |
| 05/30/1990 | EP0370991A2 Compressing and shaping thermoformable mats using superheated steam |
| 05/29/1990 | US4929477 Shrinkable embedded in nonshrinkable |
| 05/29/1990 | CA1269558A1 Article forming system |
| 05/23/1990 | EP0368872A1 Composite article |
| 05/23/1990 | DE3839217A1 Strip of plastic which can recover its shape under heat |
| 05/16/1990 | EP0368274A2 Structural material and its application |
| 05/15/1990 | US4925615 Method of molding fiber reinforced plastic articles |
| 05/11/1990 | CA2002408A1 Structural material and its application |
| 05/09/1990 | EP0367039A2 Shape memory fibrous sheet and method of imparting shape memory property to fibrous sheet product |
| 05/09/1990 | EP0367014A2 Shape memory hollow body and method of working the same |
| 05/08/1990 | US4923663 Method of lining tubular members including rolling and crushing a liner |
| 05/08/1990 | CA1268609A1 Moulded fibre reinforced plastic articles |
| 05/03/1990 | DE3835651A1 Heat-resistant closure regions on heat-shrinkable sleeves |
| 05/02/1990 | EP0365954A2 Heat insulating material made of foamed polyurethane with a shape memory function |
| 05/02/1990 | EP0365890A2 Heat-recoverable platics strip |
| 05/01/1990 | US4921648 Method of joining an article comprising a conductive polymer composition to a polymeric substrate |
| 05/01/1990 | US4921323 Memory polymer optical fiber splicer and methods |
| 04/26/1990 | DE3836144A1 Strip of a plastic which can recover its shape under heat |
| 04/25/1990 | EP0365057A1 Conductive polymer compositions |
| 04/25/1990 | EP0364924A2 Heat-shrinkable sleeve with a low tear tendency |
| 04/24/1990 | US4920236 Sealing cable junctions |
| 04/24/1990 | US4919851 Bundeled and fused waveguides using a shrink-sleeve of thermoplastic material |
| 04/18/1990 | EP0363920A2 Shape memory transparent body and method of using same |
| 04/18/1990 | EP0363919A2 Shape memory film |
| 04/18/1990 | CA2000759A1 Heat-shrinkable sheathing with low susceptibility to tearing |
| 04/17/1990 | US4917682 Leak resistant elastic waist diaper |
| 04/10/1990 | US4915990 Sealing cable splice; encapsulation in stretch sheet of a curable elastomer and curing |
| 04/10/1990 | US4915139 Heat shrinkable tubing article |
| 04/05/1990 | WO1990003311A1 Method and apparatus for covering portions of an object with a sheet of material having a pressure sensitive adhesive coating applied to at least a portion of at least one surface of the sheet of material |
| 04/05/1990 | WO1990003258A1 A method of producing a reversibly necked material, such a material and multilayered material comprising at least one reversibly necked material |
| 04/05/1990 | DE3833415A1 Process for producing a band which can recover its shape under heat |
| 04/05/1990 | DE3833026A1 Process for forming a tight connection between a heat-shrunk sleeve and at least two elongated substrates |
| 04/04/1990 | EP0361418A2 Shape memory polymer foam |
| 04/03/1990 | US4913977 Low temperature heat shrinkable film |
| 03/29/1990 | DE3831996A1 Process for producing bands of plastic which can recover their shape under heat |
| 03/29/1990 | DE3831586A1 Tubular shrunk-on cover or shrunk-on sleeve for grips of sports equipment and articles of daily use such as tennis rackets, bicycle handlebars and the like |
| 03/28/1990 | EP0359907A2 Process for preparing heat shrinkable polyethylene film |
| 03/27/1990 | CA1267209A1 Recoverable article for screening |
| 03/22/1990 | WO1990003090A1 Temperature auto-regulating, self-heating recoverable articles |
| 03/22/1990 | WO1990003057A1 Method of cable sealing |
| 03/21/1990 | EP0262221A4 Elastic leg diaper and method and apparatus for its manufacture. |
| 03/15/1990 | DE3829130A1 Moulding made from shrinkable polymer material |
| 03/14/1990 | EP0358406A2 Use of a polyol as a structural component of a polyurethane resin and method of forming an article |
| 03/13/1990 | US4908247 Elastomeric member capable of being elastically shirred subsequent to manufacture of article |
| 03/08/1990 | WO1990002037A1 Heat recoverable article with strain relief |
| 03/07/1990 | EP0357224A1 Hollow heat-recoverable article |
| 03/07/1990 | EP0356956A2 Single ply reinforced thermoplastic composite |
| 03/06/1990 | US4906427 Assembly for covering an object |
| 02/28/1990 | EP0355876A1 Process for controlling the curl of photographic film |
| 02/28/1990 | EP0355412A1 Method for manufacturing brushware |
| 02/22/1990 | WO1990001409A1 Process for producing heat-shrinkable polyethylene film |
| 02/22/1990 | WO1990001408A1 Hollow heat-recoverable article |
| 02/22/1990 | WO1990000470A3 Forming branch-off enclosures |
| 02/15/1990 | DE3826429A1 Process for producing heat-activatable articles with shape memory from thermoplastic material and heat-activatable articles produced by the process |
| 02/13/1990 | US4900596 Wraparound fabric article and method of making the same |
| 02/13/1990 | US4900485 Method and apparatus for transfer molding |
| 02/08/1990 | DE3826428A1 Process for producing thermoplastic articles with heat-activatable regions and heat-activatable articles produced by the process |
| 02/06/1990 | CA1265395A1 Adhesive composition |
| 01/30/1990 | US4897031 Article forming system |
| 01/30/1990 | US4896904 Heat shrinkable device with adhesive barrier for connecting elongate objects |
| 01/30/1990 | CA1264912A1 Longitudinally divided sleeve of shrinkable material |
| 01/25/1990 | WO1990000470A2 Forming branch-off enclosures |
| 01/25/1990 | DE3831998A1 Elongated extrudate of a crosslinked polymer |
| 01/23/1990 | CA1264650A1 Article for joining dimensionally recoverable parts |
| 01/17/1990 | EP0350859A2 Low-temperature heat-shrinkable film |
| 01/17/1990 | EP0350732A2 Drawn formed tow |
| 01/16/1990 | US4894107 Process for making multiple layer polymeric films |
| 01/11/1990 | DE3831997A1 Extrudate for producing articles which can recover their shape under heat |
| 01/10/1990 | EP0349960A2 Shrinkable polyester film |
| 01/09/1990 | US4892765 Heat-shrinkable laminate film and process to produce the same |
| 01/09/1990 | US4891867 Slide fastener |
| 01/04/1990 | DE3822356A1 Bracket for shrink fittings, especially in cable technology |
| 01/04/1990 | DE3822351A1 Clip for forming a branch on cable terminating sleeves |
| 01/02/1990 | US4891409 Single phase shape-transformable elastomeric compounds |
| 12/28/1989 | WO1989012545A1 Methods and devices which make use of conductive polymers to join articles |
| 12/27/1989 | CA1264045A1 Polyethylene heat-shrinkable article formed by irradiating and stretching gelled extrudate |
| 12/14/1989 | WO1989011964A1 Bonded article |
| 12/06/1989 | EP0345125A1 Composite article comprising a central core wrapped in a cover, and its uses |
| 12/05/1989 | US4885432 Splice case |
| 12/05/1989 | CA1263719A1 Drop wire branch-off article |
| 12/05/1989 | CA1263522A1 Spirally-wound heat-shrinkable member, method and apparatus for forming, method and apparatus for applying to containers and method of forming a container therefrom |
| 11/29/1989 | EP0343757A2 Method of joining substrates |
| 11/28/1989 | US4883693 Heat-shrinkable laminate tubular film |
| 11/28/1989 | US4883549 Multilayer, pressure sensitive adhesives, stretching olefin homopolymers |
| 11/23/1989 | DE3817210A1 Use of a shrink-on article |
| 11/22/1989 | CN1037300A Wrap-around heat-recoverable sealing article |
| 11/21/1989 | CA1263097A1 Irradiating and stretching extruded polyethylene gel-state article |
| 11/16/1989 | DE3815027A1 Clip for making a junction on shrinkable cable sleeves |
| 11/16/1989 | DE3815026A1 Clip for making a junction on shrinkable cable sleeves |
| 11/09/1989 | DE3814671A1 Process and apparatus for producing a cap resilient under heat with a plurality of outlets closed at the end |
| 11/08/1989 | EP0340579A2 Heat-sealable shrink film based on polypropylene, process for making it and its use for shrinkable labels |
| 11/07/1989 | US4879177 Polyester or butadiene-styrene, ethylene-propylene or polypropylene, ethylene copolymer |
| 11/07/1989 | US4879124 Less likely to split |
| 11/02/1989 | EP0339533A2 Apparatus for manufacturing heat-shrinkable resin tube |