| Patents for B32B 5 - Layered products characterised by the non-homogeneity or physical structure of a layer (53,923) |
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| 02/26/1991 | US4996102 Cushions, conveyer belts, bag filters, sealants; laminated carbon and stainless steel fibers |
| 02/26/1991 | US4996099 Flame barrier fabric covering underlying flammable layer |
| 02/26/1991 | US4996097 High capacitance laminates |
| 02/26/1991 | US4996092 Cold welding a flat foam web along parallel lines; masking purposes in vehicle body shops |
| 02/26/1991 | US4996090 Lamination with decorative fiber, polyurethane foam layers as backing, intermediate layer is fiber glass |
| 02/26/1991 | CA2022629A1 Fiber structures with absorbency gradient and process for their production |
| 02/26/1991 | CA1280787C Interior trim component for a motor vehicle and apparatus for producing same |
| 02/26/1991 | CA1280682C Cloth-like, liquid impervious composite material and method for making the same |
| 02/25/1991 | CA2022205A1 Antistatic coating for brush elements |
| 02/21/1991 | WO1991001879A1 Self reinforced thermoplastic composite laminate |
| 02/21/1991 | WO1991001877A1 Integral textile composite fabric |
| 02/20/1991 | EP0413295A1 Geotextile for the reinforcement of asphalt-layers |
| 02/20/1991 | CN1011679B Film for heat-sensitive stencil sheet |
| 02/19/1991 | US4994632 Electric cable with laminated tape insulation |
| 02/13/1991 | EP0412452A2 Helmet |
| 02/12/1991 | US4992813 Light-shielding blade |
| 02/12/1991 | US4992318 Laminated hybrid ceramic matrix composites |
| 02/12/1991 | US4992127 Process for preparing fiber-reinforced thermoplastic molded articles using notched prepreg containing continuous fiber |
| 02/12/1991 | CA1280243C Flexible fibrous endothermic sheet material for fire protection |
| 02/07/1991 | WO1991001397A1 Manufacture of carbon fibre preform |
| 02/07/1991 | WO1991001221A1 Carpet and method of attachment |
| 02/06/1991 | EP0411656A1 Fully synthetic fusion-bondable interlining for shirts |
| 02/06/1991 | EP0411589A2 Automotive molded ceiling material and method of producing the same |
| 02/06/1991 | EP0246311B1 Water barrier |
| 02/05/1991 | US4990541 A dryed blends; diaper, sanitary napkins |
| 02/05/1991 | US4990399 Carpet cushion with adhesive |
| 02/05/1991 | CA1279807C Composite panel that is difficult to combust and produces little smoke, and process for manufacturing same |
| 02/05/1991 | CA1279806C Laminated structure for interior finishing materials, and method of production |
| 02/01/1991 | WO1991002129A1 Three-dimensional structural element |
| 02/01/1991 | CA2037929A1 Three-dimensional structural component |
| 01/30/1991 | EP0410733A2 Dust collecting filter cloth |
| 01/30/1991 | EP0410357A2 Membrane having hydrophilic surface |
| 01/30/1991 | EP0410292A2 Insert for lining articles of clothing |
| 01/30/1991 | EP0410291A2 Insert for articles of clothing |
| 01/29/1991 | US4988780 Reacting a tertiary amine-modified anionic phenolic resin with a cyanogen halide to cyanate and curing to effect cyclotrimerization |
| 01/29/1991 | US4988551 Carpet having nonwoven fleece adhered to secondary backing by embossing and method of making same |
| 01/29/1991 | US4988409 Press felt with asymetric fiber crosssection in a surface layer of lowest permeability |
| 01/29/1991 | CA2245059A1 A granular filler and composition for the surface enhancement of articles of fibre reinforced plastics material |
| 01/29/1991 | CA1279493C Refrigeration cabinet construction |
| 01/29/1991 | CA1279459C Exterior insulating sheathing |
| 01/23/1991 | EP0409120A2 Rubber composite material having a threedimensional reinforcing structure, and use in tyres |
| 01/23/1991 | EP0409080A1 Products made of thermoformed materials comprising at least three layers, process for their manufacture and the application thereof. |
| 01/23/1991 | EP0408769A1 Deaerating film and deaerating method |
| 01/22/1991 | WO1991001217A1 Thermoplastic material containing towel |
| 01/22/1991 | US4987029 Aluminum particles to reflect light and prevent overheating of automobile dashboards |
| 01/22/1991 | US4987026 Flame retardant fabric structure |
| 01/22/1991 | US4986860 Method for producing a laminated material |
| 01/22/1991 | CA2021640A1 Rubber composites, in particular vehicle tires, having a three-dimensional reinforcement structure |
| 01/22/1991 | CA1279216C Bagpipes and a bag therefor |
| 01/21/1991 | WO1991001218A1 Covered soft foam article and method for making same |
| 01/21/1991 | CA2059294A1 Covered soft foam article and method for making same |
| 01/16/1991 | EP0407786A1 Transfer tube with insitu heater |
| 01/16/1991 | EP0407700A2 Waterproof sheet for concrete structures |
| 01/16/1991 | CN1011202B Composite membrane |
| 01/15/1991 | US4985299 Stratiform product in sheet form for packaging purposes |
| 01/15/1991 | US4985279 Process for preparing carpet underlay |
| 01/15/1991 | US4984907 Grease absorbent device |
| 01/15/1991 | US4984584 High elastic modulus bandage |
| 01/15/1991 | CA1279022C Lining material for pipe lines |
| 01/10/1991 | WO1991000176A1 Low density mineral wool panel and method |
| 01/10/1991 | CA2012235A1 Transfer tube with insitu heater |
| 01/09/1991 | EP0407246A1 Insert intended for the garment industry |
| 01/09/1991 | EP0407109A2 Camouflage fabric, manufacturing method therefor and apparatus for manufacturing such a camouflage fabric |
| 01/09/1991 | EP0407084A2 Process for preparing polyurethane-backed substrates, and the substrates so produced |
| 01/09/1991 | EP0407055A1 Orthopedic casting materials having superior lamination characteristics and methods for preparing same |
| 01/09/1991 | EP0406341A1 Stretchable but stable film and fastening tape |
| 01/08/1991 | WO1991000804A1 Surface covering material |
| 01/08/1991 | US4983452 Intertwining electroconductive fiber and hot melt adhesive fiber, lamination |
| 01/08/1991 | US4983436 Retroreflective sheeting with backing film |
| 01/08/1991 | US4983434 Filter laminates |
| 01/08/1991 | US4983433 Layers with high molecular weight polyethylene; inorganic and other resin filaments; impact strength |
| 01/08/1991 | US4983341 Layer of glass or ceramic beads, removing fluids |
| 01/08/1991 | CA2063566A1 Surface covering material |
| 01/07/1991 | CA2018358A1 Orthopedic casting materials having superior lamination characteristics and methods for preparing same |
| 01/04/1991 | WO1991000177A1 Laminated product |
| 01/04/1991 | CA2063267A1 Laminated product |
| 01/02/1991 | EP0179859B1 Method and apparatus for production of bias fabrics |
| 01/02/1991 | EP0150204B1 Non-iridescent glass structure and coating process for making same |
| 01/02/1991 | CA1278502C Reducing shrinkage of phenolic foam composites |
| 01/02/1991 | CA1278470C Method of making fibre mats |
| 01/01/1991 | US4981747 Composite elastic material including a reversibly necked material |
| 12/30/1990 | CA2020034A1 Process for preparing polyurethane-backed carpet |
| 12/29/1990 | CA2019536A1 Colour-layered non-woven fibrous webs |
| 12/27/1990 | WO1990015557A1 Display cushion, process of making it, and display set |
| 12/27/1990 | CA1278247C Waterproof cloth and process for production thereof |
| 12/26/1990 | CN1010959B Pavement markings containing transparent non-vitreous ceramic microspheres |
| 12/25/1990 | US4980227 Utilized as material for light shielding nets, sheets for engineering, fruit containers and reinforcement |
| 12/19/1990 | EP0403161A2 Tamper-evident film |
| 12/18/1990 | US4978566 Composite beverage coaster |
| 12/18/1990 | US4978451 Supported hydrophilic membrane |
| 12/17/1990 | WO1990015713A1 Air bag and laminates therefor and processes for making the laminates |
| 12/14/1990 | CA2018245A1 White opaque opp film for tamper evident package |
| 12/13/1990 | WO1990015089A1 Epoxy-terminated polyoxazolidones, process of preparation, and electrical laminates therefrom |
| 12/13/1990 | WO1990014944A1 Heat barrier laminate |
| 12/12/1990 | EP0401991A2 Fibre reinforced structural thermoplastic composite materials |
| 12/11/1990 | US4977242 Ultra fine polymer particle, composite material thereof and methods of preparation thereof |
| 12/11/1990 | US4977011 Disposable elastic structure |
| 12/11/1990 | US4976897 High viscosity ultraviolet curable polymer |
| 12/11/1990 | US4976414 Method of producing skin-covered foamed plastic article |
| 12/11/1990 | CA1277648C Enclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover film |