| Patents for B32B 27 - Layered products essentially comprising synthetic resin (116,024) |
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| 03/31/1981 | US4258848 Laminate of layers of high density polyethylene for photographic materials |
| 03/27/1981 | EP0020633A4 Method of coating a polycarbonate substrate with glass. |
| 03/27/1981 | EP0020591A4 Silicone coated abrasion resistant polycarbonate article. |
| 03/27/1981 | EP0020344A4 Photocurable acrylic coated polycarbonate articles. |
| 03/27/1981 | EP0018995A4 Oil-modified resole compositions process for making the same and laminates made therefrom. |
| 03/25/1981 | EP0025755A1 Heating window with thin resistant layer |
| 03/24/1981 | US4258106 Method of obtaining interface adhesion and articles produced thereby |
| 03/24/1981 | US4258103 Impregnation with a thermosetting resin of urea-formaldehyde or melamine-formaldehyde |
| 03/24/1981 | US4258092 For labels |
| 03/24/1981 | EP0020614A4 Method for coating a polycarbonate article with silica filled organopolysiloxane. |
| 03/24/1981 | EP0020613A4 Photocurable acrylic coated polycarbonate articles. |
| 03/24/1981 | EP0020612A4 Abrasion resistant organopolysiloxane coated polycarbonate article. |
| 03/19/1981 | WO1981000671A1 Water-activated casting material |
| 03/18/1981 | EP0025337A1 Method and apparatus for applying a coating to a sheet material |
| 03/18/1981 | EP0025065A1 Thin skin laminated structure reinforced by polymeric foams |
| 03/17/1981 | US4256799 A rigid foam core of a urethane-modified polyisocyanurate; construction materials; insulation; low density; asbestos, foils, and glass fiber layers |
| 03/17/1981 | US4256797 Foam core laminate of maleic anhydride modified polystyrene |
| 03/17/1981 | US4256793 Embossing assembly for high pressure laminate surfaces |
| 03/17/1981 | US4256786 Impregnation with ammonium polyphosphate, a carbonific, active carbon, acrylic resin, protective colloid, water |
| 03/17/1981 | CA1097841A1 Thermoplastic reinforcing adhesives and substrates coated therewith |
| 03/11/1981 | EP0024740A1 Multilayered plastics film and process for its production |
| 03/10/1981 | US4255516 Containing diffusible and exudative substances |
| 03/10/1981 | US4255490 Copolymers acetalized with a mono- or dialdehyde; food packaging films, heat and solvent resistance; oxygen barrier |
| 03/10/1981 | US4255381 Textured surface polypropylene film |
| 03/10/1981 | US4255219 Process for making composite laminated polyamide sheet material |
| 03/09/1981 | EP0020456A4 Transparent heat mirrors formed on polymeric substrates. |
| 03/05/1981 | WO1981000536A1 Ophthalmic lens blank with protective coating |
| 03/04/1981 | EP0024291A2 Composite material for objects or layers with glossy or rough surfaces highly resistant to wear |
| 03/03/1981 | US4254177 Polyurethane foam with fireproof filler, for mattresses |
| 03/03/1981 | US4254173 Paper, adhesive and plastic film, tear and tensile strength |
| 03/03/1981 | US4254170 Coating preform with polyvinyl alcohol and a water insoluble latex |
| 03/03/1981 | US4254169 Multi-layer barrier film |
| 03/03/1981 | CA1096776A1 Multiple-density fibrous acoustical panel and method of making same |
| 02/25/1981 | EP0024270A1 Heat-sealable packaging film presenting a peelable joint, process for its preparation, and packaging materials |
| 02/24/1981 | US4252947 Novel quinazolinone |
| 02/24/1981 | US4252936 Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins |
| 02/24/1981 | US4252859 Fluoropolymer blend coating compositions containing copolymers of perfluorinated polyvinyl ether |
| 02/24/1981 | US4252851 Multiple-layer films |
| 02/24/1981 | US4252846 Heat sealing, polyethylene-ethylene-vinylacetate copolymer laminate |
| 02/24/1981 | CA1096545A1 Photocurable composition for coating |
| 02/24/1981 | CA1096289A1 Sheet-type wall covering or ceiling covering |
| 02/24/1981 | CA1096248A1 Coated film assemblies |
| 02/24/1981 | CA1096127A1 Antistatic, low temperature heat sealable polypropylene composite film and process for production thereof |
| 02/18/1981 | EP0024059A1 Heat sealable composite sheet and its use |
| 02/17/1981 | US4251594 Saturating with a ethylene oxide phenolic, a curing agent and a solvent; curing to a polyepoxide |
| 02/17/1981 | US4251591 Polyvinylbutyral laminates |
| 02/17/1981 | US4251583 Resilient plastic reinforcing layer, fibrous layer |
| 02/17/1981 | US4250661 Thermoplastic olefin resin or vinyl halide resin laminated to an acetal resin |
| 02/12/1981 | EP0020632A4 Abrasion resistant silicone coated polycarbonate article and process for its manufacture. |
| 02/12/1981 | EP0020546A4 Polycarbonate article having photocured coating. |
| 02/11/1981 | EP0023701A1 Composite film, process for its manufacture, its use and packaging material consisting of this film |
| 02/10/1981 | CA1095341A1 Method of coating textile sheets |
| 02/06/1981 | EP0020611A4 Abrasion resistant silicone coated polycarbonate article and process for its manufacture. |
| 02/05/1981 | WO1981000231A1 Apparatus for making a multi-layer injection blow molded container |
| 02/05/1981 | WO1981000230A1 Multi-layer container and method of making same |
| 02/04/1981 | EP0023389A1 Metallized films and method of producing them |
| 02/03/1981 | US4248932 Comprising a conformable base, flexible top and embedded glass microspheres |
| 02/03/1981 | US4248924 Asymmetric porous film materials and process for producing same |
| 02/03/1981 | US4248914 Method of utilizing a flexible paint shield |
| 02/03/1981 | US4248652 Method of making leatherlike materials (A) |
| 02/03/1981 | CA1094897A1 Process for protecting a pvc surface against the effects of sunlight |
| 02/03/1981 | CA1094895A1 Coated film |
| 02/03/1981 | CA1094804A1 Decorative laminate |
| 01/28/1981 | EP0023101A1 Fabric-reinforced bonding sheet and method of using it to make insulated rail joints |
| 01/28/1981 | EP0023053A1 Process and device for manufacturing a foam material article provided with a covering |
| 01/28/1981 | EP0016835A4 Hot melt adhesive for elastic banding and methods for utilizing the same. |
| 01/27/1981 | US4247588 Improved thermoplastic coated paperboard web |
| 01/27/1981 | US4247584 Composition comprising a blend of EVA polymers having differing VA contents; films and laminates made therefrom by extrusion; and heat-sealed food bags made from the laminates |
| 01/27/1981 | US4247577 Method for preparing shaped articles of a vinyl chloride resin having improved surface properties |
| 01/27/1981 | CA1094274A1 Multilevel embossing of foamed-sheet materials- ii |
| 01/21/1981 | EP0022636A1 Composite sheets |
| 01/20/1981 | US4246315 Carrier materials impregnated with thermosetting resins, process for their manufacture and their use |
| 01/20/1981 | US4246302 Multi-band liquid crystal film laminate |
| 01/14/1981 | EP0022227A1 Flexible absorbent laminates and process for making them |
| 01/13/1981 | US4245006 Low-pressure low-temperature in-mold coating method |
| 01/13/1981 | US4244999 Method of manufacturing a cut textile piece possessing variable stiffness over its surface |
| 01/13/1981 | US4244990 Preimpregnation with urea resin |
| 01/13/1981 | US4244988 Method of coating linear polyester with aqueous latex |
| 01/13/1981 | US4244914 Process for preparing gas-, vapor- and odor-proof coupled and coextruded multilayer articles of thermoplastic material and closed-surface bodies comprising the same |
| 01/13/1981 | CA1093452A1 Laminates comprising a plasticized interlayer |
| 01/13/1981 | CA1093451A1 Decorative laminate comprising an inherently gluable backing sheet and processes for making same |
| 01/07/1981 | EP0021672A1 Oriented polypropylene film substrate and method of manufacture |
| 01/07/1981 | EP0021588A1 No overlay decorative laminates coated with melamine-formaldehyde resin and methods for producing the same |
| 01/07/1981 | EP0021017A1 Process and device for the preparation of composite reticular structures |
| 01/07/1981 | EP0020634A1 Improved impact resistant laminate |
| 01/07/1981 | EP0020633A1 Method of coating a polycarbonate substrate with glass. |
| 01/07/1981 | EP0020632A1 Abrasion resistant silicone coated polycarbonate article and process for its manufacture. |
| 01/07/1981 | EP0020614A1 Method for coating a polycarbonate article with silica filled organopolysiloxane. |
| 01/07/1981 | EP0020613A1 Photocurable acrylic coated polycarbonate articles |
| 01/07/1981 | EP0020612A1 Abrasion resistant organopolysiloxane coated polycarbonate article |
| 01/07/1981 | EP0020611A1 Abrasion resistant silicone coated polycarbonate article and process for its manufacture. |
| 01/07/1981 | EP0020591A1 Silicone coated abrasion resistant polycarbonate article |
| 01/07/1981 | EP0020547A1 Improved impact resistant laminate |
| 01/07/1981 | EP0020546A1 Polycarbonate article having photocured coating |
| 01/07/1981 | EP0020456A1 Transparent heat mirrors formed on polymeric substrates. |
| 01/07/1981 | EP0020344A1 Photocurable acrylic coated polycarbonate articles. |
| 01/06/1981 | US4243725 Styrene-butadiene block copolymer, high impact polystyrene |
| 01/06/1981 | US4243724 Polyamides, polyvinyl alcohol |
| 01/06/1981 | US4243720 Wear and chemical resistance, primer layer of an acrylic polymer |
| 01/06/1981 | US4243709 Camouflage |