Patents for B29L 9 - Layered products (6,840)
01/1999
01/19/1999CA2148162C Method of manufacturing a secure identification card
01/19/1999CA2090293C Gas line
01/18/1999CA2242860A1 Laminate structural bulkhead
01/13/1999EP0766625A4 Heat sealable, high moisture barrier film and method of making same
01/07/1999EP0888884A1 Biaxially oriented laminated polyester film for magnetic recording media
01/07/1999EP0888217A1 Multilayer polyester film
01/07/1999EP0888210A1 Voided uniaxially oriented films
01/05/1999US5855999 Breathable, cloth-like film/nonwoven composite
12/1998
12/30/1998WO1998058528A2 Apparatus and method for coextruding materials at different temperatures
12/30/1998EP0887168A1 Method of molding a fiber-reinforced resin laminate and a laminated molding
12/30/1998EP0886576A1 A method for making multilayer polyester film
12/29/1998US5853511 Method for joint reinforcement of dissimilar materials
12/23/1998EP0714351B1 An elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film and method
12/22/1998US5851667 Process for production of a composite product
12/22/1998US5851456 Method for manufacturing a multi-layer plastic product
12/16/1998EP0884160A1 Carpet for automobiles having a three-dimensional shape, and method of manufacturing same
12/15/1998US5849419 Uniaxially oriented label film with compatibilizer
12/09/1998EP0882575A1 Antistatic polyester film and antistatic film laminate
12/09/1998EP0882559A2 Method and apparatus for delivering labels and the like to a compression molding machine for molding plastic closures
12/09/1998CN1200979A Inlaying moulded front-lid and producing method thereof
12/08/1998US5846659 UV-protected, multilayer polycarbonate sheets
12/08/1998US5846602 Process and device for the production of a tube for lining pipe conduits and sewer systems
12/08/1998CA2172765C Multilayered hollow plastic article and method for obtaining same
12/02/1998EP0881245A2 Process for the production of molded polyurethane products
12/02/1998EP0881068A2 Printable high barrier multilayer film
12/02/1998EP0644826B1 Joining bodies of thermoplastic material
12/02/1998CA2239336A1 Method and apparatus for delivering labels and the like to a compression molding machine for molding plastic closures
12/01/1998US5844322 Low energy fuse and method for its manufacture
12/01/1998US5843568 Fiber-reinforced article and a method for producing the same
12/01/1998CA2059118C Honeycombed thermoplastic resin profile - extrusion apparatus for obtaining profile and making process of same
11/1998
11/28/1998CA2236288A1 Process for the production of molded polyurethane products
11/26/1998WO1998052732A1 Method for producing polymer electrolyte membrane and fuel cell
11/26/1998CA2291147A1 Method for producing polymer electrolyte membrane and fuel cell
11/25/1998EP0879131A2 An extrusion apparatus and method, a tubular product, and a pipe
11/25/1998CN1200070A Layered structural articles
11/24/1998US5840146 Depositing radiofrequency active material on one of two substrates, positioning substrates, applying pressure and radio frequency energy to form heat seal bond
11/24/1998US5839475 Method and apparatus for lining a pipe with a polymer linear
11/24/1998CA2134236C Method for shaping cover materials
11/19/1998WO1998051489A1 Composite polyester resin moldings
11/18/1998EP0878286A1 Die for film extrusion
11/17/1998US5837335 High shrink multilayer film which maintains optics upon shrinking
11/11/1998CN1198376A Apparatus and method for compression moulding of car inner plate
11/10/1998US5833916 Vacuum shaping; molding; demolding; curing
11/10/1998US5833914 Apparatus and method of laminate molding using releaser
11/10/1998US5833796 Method and apparatus for forming structural articles
11/05/1998DE19818881A1 Internal vehicle cladding panel forming apparatus
11/04/1998EP0875373A1 Polyolefin stretch film
11/04/1998EP0875372A1 Polyolefin stretch film
11/04/1998EP0874733A1 Synthetic laminate structure and method for making same
11/03/1998US5830983 Antistatic belts
11/03/1998US5830402 Dimensional stability
11/03/1998CA1340116C Polyolefin films having improved barrier properties
10/1998
10/29/1998DE19812912A1 Producing composite of e.g. carbon@ fibre whiskers and thermally-hardened polymer resin matrix
10/28/1998EP0873862A2 Co-extruded or co-injected laminate comprising at least one propylene graft copolymer layer
10/28/1998EP0873242A1 Process for preparing a laminate
10/28/1998CN1197421A Process for variable limitation of flat flow channel and process for extracting mass channel of variable geometry
10/28/1998CN1197090A CO-extruded laminate comprising at least one propylene graft copolymer layer
10/21/1998EP0872900A2 Method of making a trilayer battery separator
10/21/1998EP0872337A1 Polyolefin stretch film
10/21/1998EP0872326A1 Method of making polymer laminates
10/21/1998CN1196293A Method of molding automobile outer trim part, laminated film or sheet for use therein and formed parts
10/21/1998CA2235096A1 Co-extruded laminate comprising at least one propylene graft copolymer layer
10/20/1998US5824394 Acrylic or polyurethane coating
10/20/1998US5824179 Method of joining reinforced thermoplastic pipes
10/15/1998CA2233052A1 Method of making a trilayer battery separator
10/14/1998EP0800453A4 Biaxially oriented multilayer heat sealable packaging film
10/14/1998EP0768952B1 Polymeric film containing silicone resin and clay
10/13/1998US5820979 Adhesiveness to glass or metal, nonstaining, light resistance, releasable; laminated bilayer of a styrene-diene random copolymer and polyolefin
10/07/1998EP0868995A2 Method of molding automobile outer trim part, laminated film or sheet for use therein and automobile outer trim part
10/07/1998EP0868278A1 Method for producing homogeneous material with an extruder, an extruder, and a multilayer plastic pipe
10/07/1998CN1040079C Extrusion moulding apparatus for manufacturing thermoplastic resin profile with honeycomb structure
10/06/1998US5817200 Surfacing of rehabilitating structures
10/01/1998DE19581043C2 Method of foil decorating in injection moulding and appts. used
09/1998
09/30/1998CN1194204A Thermoplastic resin stretched layered film with very good printing adaptibility
09/23/1998EP0865894A1 Process for producing sandwich-like synthetic resin molded article
09/23/1998EP0865351A1 Floor coverings and films for use therein
09/22/1998US5811169 Composite molded article comprising a heat resistant primer layer
09/22/1998US5811053 Method for molding a laminated assembly
09/22/1998US5811039 Process for fabricating bodies of polymeric material with foamed core
09/22/1998CA2125999C Puncture resistant heat shrinkable film containing narrow molecular weight ethylene alpha olefin
09/15/1998US5807519 Plastic molds and methods of producing same
09/09/1998CN1192455A Bisoriented foil made of cyclic olefine polyer, use and prepn. method
09/08/1998US5804305 Multi-layer preform used for plastic blow molding
09/03/1998WO1998038041A1 Uniaxially shrinkable biaxially oriented polypropylene film with hdpe skin
09/03/1998CA2280975A1 Uniaxially shrinkable biaxially oriented polypropylene film with hdpe skin
09/02/1998CN1192177A An extrusion apparatus and method, a tubular product, and a pipe
09/01/1998US5800771 method for forming pattern onto article during injection molding thereof
09/01/1998CA2161780C Pipe liner composition
08/1998
08/27/1998WO1998036906A1 Molded polyolefin and process for producing the same
08/27/1998CA2281654A1 Molded polyolefin and process for producing the same
08/20/1998WO1998035884A1 Packaging material having mold release function
08/19/1998CN1190924A Extrusion apparatus and method for orienting plastic material by using an extrusion apparatus
08/18/1998US5795528 Method for making a multilayer polyester film having a low coefficient of friction
08/18/1998CA2146420C Lubricous flexible synthetic hose and method for producing same
08/18/1998CA2082242C Method of making a molded applique product
08/13/1998WO1998034778A1 Cast part, and production of same
08/13/1998DE19704383A1 Formteil und Verfahren zu seiner Herstellung Molding and process for its preparation
08/11/1998US5792534 Blend of a substantially linear ethylene polymer and a second homogeneously branched, heterogeneously branched or a non-short chain branched linear polymer; freezer-to-microwave food storage containers
08/06/1998DE19704082A1 Co-extrusion of sheets used to make e.g. striped moulded food containers
08/05/1998EP0856697A1 Pipe lining method
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