Patents
Sitemap › B32 - Layered products › B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form › B32B 7 - Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
Patents for B32B 7 - Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers (41,946)
11/1989
11/14/1989US4880873 Adhesive for chlorine-containing polymers and aromatic group-containing polymers
11/08/1989EP0341188A2 Polyolefin films having improved barrier properties
11/08/1989EP0341002A2 Thin film structure having magnetic and colour shifting properties
11/08/1989EP0340924A2 Method of forming a screen
11/08/1989EP0340772A1 Polyester film useful as a support for braille printing
11/08/1989EP0340610A2 Sealer material and method for applying the same
11/07/1989US4879168 Flame retarding and fire blocking fiber blends
11/07/1989US4879165 Ionomer and polyamide or polyethylene
11/07/1989US4879151 Insert strip for a floor covering structure
11/07/1989CA1262727A1 Compounds useful as rubber/metal bonding promoters
11/02/1989WO1989010259A1 Heat transferable laminate
11/02/1989WO1989010209A1 Titanium silicide-coated glass windows
11/02/1989WO1989010084A1 Thermoplastic material containing absorbent pad or other article
11/02/1989EP0340037A2 Microwave energy susceptible conformable laminate packaging materials
11/01/1989CN2046803U Automatic controlling temp. and regulating speed combining machine for packing bag
10/1989
10/31/1989US4877767 Photographic quality images; high gloss, nonyellowing
10/31/1989US4877683 Adhesive-free at interface; exterior decorative surface for automobiles; polyvinyl fluoride
10/31/1989US4877674 Inner water absorber layer, outer nonwrinkling plastic layer
10/31/1989US4877660 Polymeric cable splicer
10/25/1989EP0338818A2 Container, method and composition for controlling the release of a volatile liquid from an aqueous mixture
10/25/1989EP0338536A2 Method of forming a gasket with enhanced sealing characteristics
10/25/1989EP0338488A2 Multilayer structure and easily openable container and lid
10/25/1989EP0338355A1 Soiling-resistant polycarbonate plates
10/24/1989US4876153 Process for the preparation of cyanate resin-based prepregs and films which maintain their tack
10/24/1989US4876146 Anti-fogging multilayered film and bag produced therefrom for packaging vegetables and fruits
10/24/1989US4876123 Tamper indicating tape and delaminating film therefore
10/19/1989WO1989009691A1 Reinforced polymeric composites
10/18/1989EP0337719A2 Method of producing thermoplastic resin film and cushioning material using same
10/18/1989EP0337318A1 Electroconductive elements
10/18/1989EP0337279A2 Improved gas barrier structure for pneumatic articles
10/17/1989US4874903 Shielding panel
10/17/1989US4873907 Composite-materials acoustic stringed musical instrument
10/11/1989EP0336639A2 Refastenable adhesive tape closure
10/11/1989CN1036152A Assembled masking member
10/10/1989US4873033 Crosslinked monomolecular film containing surfactant onto support
10/10/1989US4872930 Method for manufacturing carpet tiles having excellent dimensional stability
10/05/1989WO1989009534A1 Thermal expansion mismatch forgivable printed wiring board for ceramic leadless chip carrier
10/05/1989WO1989009246A1 Low coefficient of friction surface
10/05/1989WO1989009128A1 Wrap-around heat-recoverable sealing article
10/04/1989EP0335520A1 Improvements in and relating to packaging
10/04/1989EP0335458A1 Latex-based adhesives, laminates and process for preparing the laminates
10/04/1989EP0309557A4 Improved release coatings.
10/03/1989US4871613 Packaging material
10/03/1989US4871499 Method of molding a flexible tube of low thermal longitudinal coefficient of expansion
09/1989
09/27/1989EP0334400A1 A sheet or web carrying an antistatic layer
09/27/1989EP0334360A2 A masking member
09/27/1989EP0334293A2 Shrink film
09/27/1989EP0334178A2 Sound-insulating assembly, its use and method of making it
09/27/1989EP0334051A2 Electron beam-curable composition for release material and process for preparation of release material
09/27/1989EP0333957A2 Laminated extruded thermal shock resistant articles and method for making such articles
09/27/1989EP0333722A1 Sheet material coated with pressure-sensitive adhesive.
09/27/1989CN1035869A Polymer of unusual materials and their matutacturing methods
09/27/1989CN1035799A Method and apparatus for producing decoration plate with relief sculpture
09/26/1989US4869959 Multilayer interior is noncrosslinked polyvinyl chloride, exterior is radiation crosslinked polyvinyl chloride
09/26/1989US4869949 Films of electrically conductive polymers
09/26/1989CA1261242A1 Method of manufacturing a molded article having good dimensional stability
09/26/1989CA1261113A1 Laminated construction having strippable layers
09/26/1989CA1260331A1 Water barrier
09/21/1989WO1989008557A1 Improvements in and relating to packaging
09/21/1989WO1989008549A1 Microwave interactive laminate
09/21/1989DE3907505A1 Resin mats, process for their production, and moulded materials formed therefrom
09/20/1989EP0333685A2 Sandwich construction and method for the production thereof
09/20/1989EP0333508A2 Food wrap film
09/20/1989EP0333492A2 Heat shrinkable wraps
09/20/1989EP0333443A2 Barrier stretch film
09/20/1989EP0333146A2 Antistatically conductive masking film for electrostatic spray painting
09/20/1989EP0332739A2 Preserving material and method for producing the same
09/20/1989EP0332717A1 Transparent laminated product
09/20/1989CN1035612A Adhesive piece of picture
09/19/1989US4868057 Laminated structure comprising a plurality of polymeric layers adhered with an adhesive composition
09/19/1989US4868045 Masking member
09/19/1989US4868033 Laminates and formings made from the same
09/19/1989US4867826 Applying adhesive to foam, covering with fabric, compressing regions with heated projections, solidifying melted, collapsed areas to form embossed lines
09/13/1989EP0234962B1 Reflective screen, its process of manufacture and its application in a thermal insulation device
09/12/1989US4866252 Heat-recoverable article
09/12/1989US4865918 Intermediate layer contains films with varying bonding strengths; for automobile windshields
09/12/1989US4865892 Dimensionally recoverable article
09/12/1989US4865855 Containing surfactant and organic acid
09/08/1989WO1989008024A1 A reactively bonded composite and method
09/06/1989EP0331509A2 Heat shrinkable laminated film
09/06/1989EP0331477A2 Organic dye thin film and organic thin film element
09/06/1989EP0331410A2 Hot melt adhesive comprising a butene-1 polymer
09/06/1989EP0238481B1 Heat transferable laminate
09/06/1989EP0236311B1 Heat transferable laminate
09/05/1989US4863791 Sound absorption in foam core panels
09/05/1989US4863784 Multilayer film containing very low density polyethylene
09/05/1989US4863781 Melt transfer web
09/05/1989US4863779 Ethylene-vinyl ester web
09/05/1989US4863767 Method of adhesive bonding by use of thermotropic liquid crystal polymers
09/05/1989US4863032 Multiply film of polyropylene and fillers
09/05/1989CA1258992A1 Sheet of glass
08/1989
08/31/1989DE3804995A1 Construction kit with a covering panel
08/29/1989US4861677 Ethylene-vinylacetate copolymer blend, graft polymer
08/29/1989US4861665 Electrostatic absorption sheet
08/29/1989US4861639 Reticular structures having improved mechanical characteristics
08/29/1989US4861635 Pressure-sensitive adhesive closure for disposable diaper
08/29/1989US4861632 Laminated bag
08/23/1989EP0329279A2 Silicone release compositions
08/23/1989EP0328925A1 Self-adhesive flat items
08/23/1989CN1035003A Vinyl developer resins
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