Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29D - Producing particular articles from plastics or from substances in a plastic state › B29D 7 - Producing flat articles, e.g. films or sheets
Patents for B29D 7 - Producing flat articles, e.g. films or sheets (4,438)
02/1999
02/25/1999WO1999008853A1 Aramid film and its use, method of manufacturing the same, detection of pinholes in the film, and device for the detection
02/24/1999CN1208689A Thermoplastic elastomer calendering to form film or sheet, mfg. method and products thereof
02/11/1999DE19734155A1 Plastics film for nappy pants
02/09/1999CA2121748C Process to increase the resistance to tearing of a heat-resettable material web
01/1999
01/27/1999EP0893473A1 Thermoplastic acrylic sheet compositions and their use
01/23/1999CA2243396A1 Thermoplastic acrylic sheet compositions and their use as substitutes for high pressure decorative laminate
01/20/1999EP0892448A2 Shutdown, trilayer battery separator and process of manufacture
01/13/1999EP0766625A4 Heat sealable, high moisture barrier film and method of making same
01/13/1999CN1204574A Production technology for laser hollowed-out pressure-sensitive seal-off pulling wire
01/12/1999US5859138 Comprising a polyketone and linear low density polyethylene; packaging for foodstuffs
01/06/1999CN1204276A Process for preparation of biaxially oriented polyester film
01/05/1999US5855975 Anti-corrosion plastic film containing recycled resin
12/1998
12/30/1998WO1998058789A1 Optical films and process for producing the same
12/30/1998CA2295042A1 Optical film and method for producing same
12/23/1998EP0884960A1 Membranes of polyurethane based materials including polyester polyols
12/22/1998CA2125958C Crosslinked acrylic sheet with enhanced vaccum molding attributes
12/16/1998EP0884165A2 Polyolefin film and its use for producing personal hygiene products
12/15/1998US5849130 Method of making and using thermally conductive joining film
12/15/1998US5848769 Drag reduction article
12/09/1998EP0682678B1 Thermoplastic elastomer copolymer films
12/08/1998US5846661 Film for the treatment of soils by fumigation
12/02/1998EP0881068A2 Printable high barrier multilayer film
12/02/1998EP0881058A2 A film roll of a thermoplastic resin film
11/1998
11/26/1998WO1998052999A1 Suspending accent particles in an acrylic matrix
11/26/1998CA2259952A1 Suspending accent particles in an acrylic matrix
11/18/1998EP0878292A1 Polymeric integral net
11/18/1998EP0877663A1 Biaxially oriented cellulosic films
11/16/1998CA2236705A1 Polymeric integral net
11/12/1998WO1998050219A1 Method and apparatus for producing stretch wrap plastic film
11/05/1998WO1998049224A1 Method for producing cellulosed formed parts
11/05/1998WO1998049223A1 Method for producing cellulose shaped bodies
11/05/1998CA2258122A1 Method for producing cellulosed formed parts
11/04/1998CN1198127A Film of aromatic polyamide and/or aromatic polyimide and magnetic producing medium using the same
11/04/1998CN1197721A Production process of acrylic resin board with true flower material
11/03/1998US5830012 Continuous plastic strip for use in manufacturing insulative housings in electrical connectors
10/1998
10/28/1998CN1197425A Multilayer breathable film and method for making same
10/22/1998DE19715092A1 Tough, lightweight, plastic-covered calender roller resisting heavy loading
10/21/1998EP0872330A1 Plastic film
10/21/1998EP0711321B1 Collagen film
10/21/1998EP0658175B1 Sheeting made from polymers of ethylene and propylene, and its use
10/21/1998CN1196698A Amorphous transparent plate of crystallisable thermoplast with high standard viscosity
10/20/1998US5824352 Apparatus for producing an apertured plastic film having a tricot texture
10/15/1998WO1998045358A1 Process for producing microporous polyolefin film
10/14/1998CN1195612A Film extruded from in situ blend of ethylene copolymers
10/07/1998EP0628062B1 Process for the preparation of an isotropic polyimide film
10/07/1998CN1195316A Aromatic polyamide film, method of manufacturing same and magnetic recording medium using same film
10/06/1998US5817402 Polyurethane, polyolefin
10/01/1998WO1998042493A1 Aromatic polyamide film and magnetic recording medium made by using the same
10/01/1998CA2256433A1 Aromatic polyamide film and magnetic recording medium made by using the same
09/1998
09/29/1998CA2126021C Film for first-aid sticking plaster
09/23/1998CN1193568A Thermoplastic resin molded article
09/09/1998CN1192402A Laminated films
09/09/1998CN1192398A Laminated films
09/02/1998EP0861719A2 Thermoplastic resin molded article
09/02/1998EP0624126B1 Laminated films
08/1998
08/26/1998CN1191471A Membranes of polyurethane based on materials including polyester polyols
08/20/1998WO1998035811A1 Continuous extrusion process using organic waste materials
08/20/1998CA2281665A1 Continuous extrusion process using organic waste materials
08/19/1998EP0859246A1 Orientated film having pores
08/19/1998CN1190615A Film extrusion moulded from blend of ethylene copolymer
08/12/1998EP0857423A1 Stretched tubular film for holding foodstuff
08/12/1998CN1190446A Reinforced particle-loaded fibrillated PTFE web
08/12/1998CN1190075A Stretched tubular film for holding foodstuff
08/07/1998CA2205620A1 Stretched tubular film for holding foodstuff
08/06/1998DE19703901A1 Sterilisable polyethylene@ film containing talc filler
08/04/1998US5789042 Wrinkle resistant liquid crystalline polymer
07/1998
07/30/1998DE19702794A1 Low=voltage heating sheet for self=adhesion to satellite television reception dish(es)
07/15/1998EP0699065B1 Polymeric web having deformed sections which provide a substantially increased elasticity to the web
07/14/1998US5780837 Standard card having an embedded mini chip card
07/08/1998CN1187045A Method for preparing poly meta fluoroethylene piezoelectric film
07/07/1998US5776592 Especially of pots for dairy products
07/01/1998EP0850743A1 Method for processing and conditioning plastic materials, especially polyvinylbutyral, and manufacturing of the recycled product
06/1998
06/30/1998US5773134 Thermoplastic resin-based composite polymeric film
06/24/1998EP0848663A1 Multilayer breathable film and a method for making a multilayer breathable film
06/24/1998CN1185374A Artificial wooden floor board
06/23/1998US5770317 Oriented polyester film
06/23/1998US5770121 Quick-freezing dissolved polymer film to below solvent melting point, desolventizing, drying
06/11/1998WO1998024623A1 Peelable thermoplastic skin layers
06/09/1998US5762289 Core for winding a web of plastic film prior to heat treatment of film
06/02/1998US5759756 Photographic films support
06/02/1998US5759456 Uniform thickness and reduced distortion by use of metallic molds and cast molding polymerization
05/1998
05/28/1998WO1998022839A1 Phase difference film and its manufacturing method
05/27/1998EP0844519A1 Co-extruded film with non-crystalline core
05/27/1998EP0844061A1 Film of aromatic polyamide and/or aromatic polyimide and magnetic recording medium using the same
05/20/1998EP0842754A1 Aromatic polyamide film, method of manufacturing the same and magnetic recording medium using the same film
05/20/1998EP0842039A1 Amorphous, transparent plate of a crystallisable thermoplast with a high standard viscosity
05/20/1998CN1182009A Composite material and its preparation
05/13/1998EP0841150A2 Disposable food contact compatible microwaveable containers having one micronodular surface and process for their manufacture
05/12/1998US5749996 Kneading, rolling, laminating composition, punching out sheet, pulverizing punched pieces and adding to composition for reuse
05/05/1998CA2049271C Transferable modifier containing film
04/1998
04/29/1998EP0837960A1 Reinforced particle-loaded fibrillated ptfe web
04/29/1998CN1180012A Wide-range composite plastic woven awning film and its manufacturing method
04/28/1998US5744204 Multilayer elements with optical stability and apparatus
04/15/1998EP0835899A1 Easily tearable biaxially oriented polyester film
04/09/1998WO1998014751A1 Non-contact film thickness gauging sensor
04/07/1998US5736258 Shrink film
03/1998
03/18/1998EP0829507A2 Barrier composite films and a method for producing the same
03/18/1998CN1176173A Barrier composite films and method for producing the same
03/11/1998CN1175803A Continuous plastic strip for use in manufacturing insulative housings in electrical connectors
03/05/1998WO1998008677A1 Drag reduction article
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