Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29L - Indexing scheme associated with subclass , relating to particular articles › B29L 7 - Flat articles, e.g. films or sheets
Patents for B29L 7 - Flat articles, e.g. films or sheets (7,747)
10/2003
10/22/2003CN1451025A Oriented thermoplastic vulcanizate
10/22/2003CN1124921C Method for producing uncross-linking polypropylene based resin foam sheet and said resin foam sheet
10/21/2003US6634880 Calibration device for extruded sections
10/21/2003CA2085184C Blow head for the manufacture of tubular film from thermoplastic synthetic resin
10/16/2003WO2003084749A1 Gap adjuster for laminating rolls
10/16/2003US20030193108 Apparatus and method for manufacturing resin molded product
10/16/2003CA2481031A1 Gap adjuster for laminating rolls
10/15/2003EP1352728A1 Apparatus and method for extruding multi layers resin molded product, pattern of layers easyly changeable with exchangeable flow guide block in nozzle
10/15/2003EP1352270A1 Device and method for forming anisotropic films
10/15/2003EP1351779A1 Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film
10/09/2003WO2003083562A1 Method of manufacturing a light guiding panel and an apparatus for the same, and a particle blasting apparatus for manufacturing the light guiding panel
10/09/2003US20030190458 Micro-channeled protective film
10/09/2003US20030189684 Method of preparing an anisotropic polymer film on a substrate with a structured surface
10/09/2003US20030188832 Gap adjuster for laminating rolls
10/08/2003CN1447752A Low-temp impact-resistant polyamide-based stretch-oriented multilayer film
10/08/2003CN1446840A Novel poyimide copolymer
10/07/2003US6630224 Matt, biaxially oriented polyester film
10/02/2003US20030187179 Novel polyimide copolymer
10/02/2003US20030187170 Production of nano- and microstructured polymer films
10/02/2003US20030186019 Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film
10/01/2003EP1348728A1 Film-formable polyimide copolymer
09/2003
09/30/2003US6627324 Nucleation effectively prevents post-crystallisation by accelerating the crystallisation process during solidification
09/30/2003US6627295 Coextruded, biaxially oriented polyester film having at least one matt side
09/25/2003US20030180560 White, biaxially- oriented polyester film with cycloolefin copolymer (coc), which is matt on at least one side, method for production and use thereof
09/25/2003US20030178149 Wasteless type lamination system
09/25/2003US20030178124 Adhesive-backed articles
09/25/2003US20030178044 Micromesh interproximal devices
09/24/2003CN1444061A Polaroide protective film and polaroid
09/23/2003US6623821 Heat-shrinkable, heat-sealable polyester film for packaging
09/23/2003US6623677 Decorated article made by film insert molding
09/18/2003US20030175460 Rheology modification of polymers prepared using metallocenes
09/17/2003EP1344790A1 Biaxially oriented film with better surface quality based on crystallizable polyesters, and process for producing the film
09/17/2003EP0946350B1 Method and apparatus for full width ultrasonic bonding
09/17/2003CN1121620C Method for making optical film
09/16/2003US6620478 Circular disk containing microchannel/microcavity structures
09/12/2003WO2003074255A1 Production method of synthetic resin sheet, synthetic resin sheet and production device for the sheet
09/11/2003US20030171529 Containing an oxidative stabilizer in covalently bonded form.
09/11/2003US20030171074 Finishing of metal surfaces and related applications
09/11/2003US20030170482 Optical film, polarizing plate and display device utilizing the film, and production method of optical film
09/11/2003US20030170479 White, sealable, thermoformable, biaxially oriented and coextruded polyester film containing a cyclooelfin copolymer, method for producing the same and the use thereof
09/11/2003US20030170475 Biaxially oriented hydrolysis-resistant film comprising a crystallizable thermoplastic,its production and use
09/11/2003US20030170422 Combined boards and methods for manufacturing the same
09/11/2003US20030170335 Apparatus for making fiber-containing rubber strips
09/11/2003US20030169497 For preventing the curl of the polarizing filter
09/11/2003US20030168077 Coated micromesh dental devices overcoated with imbedded particulate
09/10/2003EP1342746A1 Biaxially oriented, hydrolysis resistant capacitor foil made from a crystallizable thermoplastic and method for its preparation and use
09/04/2003WO2003072338A1 Film, laminated sheet and methods of making same
09/04/2003WO2002088784A3 Thermoplastic norbornene resin based optical film
09/04/2003WO2002042040A9 Method and system for extrusion embossing
09/04/2003US20030165658 Heat-shrinkable polyester film roll and process for producing the same
09/04/2003US20030164580 Methacrylate casting resin formulation and mono- or bis-acylphosphine oxide photoinitiator, other photoinitiators, thermal initiators are cast in a mold and cured by irradiation with a light source to form a mechanically stable molding
09/03/2003EP1339781A1 Method to produce a poly(trimethylene terephthalate) film
09/03/2003EP1339542A2 Substantially transparent, abrasion-resistant films containing surface-treated nanocrystalline particles
09/03/2003CN1440306A Particulate carbonates and their preparation and use in breathable film
09/03/2003CN1439507A Solution film producing method, polarized light sheet protective film, light functional film, polarized light sheet and LCD device
08/2003
08/28/2003US20030159984 Polyamide membrane exhibiting an increased hydrolysis stability and method for the production thereof
08/27/2003EP1338402A1 Apparatus for making fibre-containing rubber strips
08/21/2003WO2003068506A1 Gas tight polypropylene peel film
08/21/2003WO2003068173A1 Micromesh interproximal devices
08/21/2003US20030157355 Multilayer heat shrinkable film
08/21/2003US20030157350 Low-temperature impact-resistant polyamide-based stretch-oriented mutilayer film
08/21/2003US20030155558 Solution film-forming method, protective film of polarizing plate, optical functional film, polarizing plate, and liquid crystal display device
08/21/2003CA2471950A1 Gas tight polypropylene peel film
08/21/2003CA2466696A1 Micromesh interproximal devices
08/20/2003EP1336874A2 Method of preparing an anisotropic polymer film on a substrate with a structured surface
08/20/2003EP1336475A1 Gas tight multilayered peelable polypropylene film
08/20/2003CN1437529A Splicer for splicing strips of cords embedded in rubber material to each other
08/20/2003CN1436674A Composite board and method for producing the same composite board
08/19/2003US6607808 Transparent, high-gloss plastic films for use in packaging
08/14/2003WO2003066479A1 Method and apparatus for applying a matte finish to photographs and article
08/14/2003WO2003066314A1 Slot die
08/14/2003WO2003051608A3 Lateral melt feed extrusion nozzle for films or slabs
08/14/2003US20030152750 Winding tape and method of making winding tape
08/14/2003CA2474060A1 Slot die
08/13/2003EP1335137A2 Combined boards and methods for manufacturing the same
08/13/2003CN1117995C Optical film
08/12/2003US6605172 Method of making a breathable and liquid impermeable web
08/07/2003US20030148127 Releasing thermoplastic film, and method of making
08/07/2003US20030148067 Method and apparatus for applying a matte finish to photographs and article
08/07/2003US20030145938 High speed method of making plastic film and nonwoven laminates
08/06/2003CN1116972C Apparatus and steam injection method for making consolidated cellulose product
07/2003
07/31/2003WO2003061957A2 Heat-sealable and shrinkable multi-layer polymeric film
07/31/2003US20030141625 Process for forming a multilayer coextruded article and articles therefrom
07/31/2003US20030141607 Method for producing a data memory
07/30/2003CN1432464A Winding belt producing process with un-sintered polytetrafluoroethylene
07/30/2003CN1116166C Polymeric film containing heat sealable and substrate layers
07/23/2003EP1329910A2 Process for producing a winding tape of non sintered polytetrafluorethylene
07/23/2003CN1432044A Novel polyethylene films
07/23/2003CN1431926A Polyamide membrane exhibiting in creased hydrolysis stability and method for prodn. thereof
07/17/2003US20030134975 Process for producing ethylene-alpha-olefin interpolymer films
07/16/2003EP1326901A1 Acylphosphine oxide photoinitiators in methacrylate casting resins
07/16/2003CN1430551A Multilayer co-extruded ionomeric decorative surfacing
07/15/2003CA2186560C Method of producing microporous polyolefin membrane
07/10/2003WO2003056365A2 Thermoplastic norbornene resin based optical film
07/10/2003WO2003055926A1 Process for producing ethylene-alpha-olefin interpolymer films
07/10/2003CA2463644A1 Thermoplastic norbornene resin based optical film
07/09/2003EP1325092A2 Low-acid ethylene copolymers for improving the adhesion of ldpe to aluminum foil in extrusion coating
07/09/2003EP1144125B1 Extrusion coating process for making high transparency protective and decorative films
07/09/2003CN1428371A Polyvinylidene chloride resin composition, tensile film and its mfg. method
07/08/2003US6590705 Optical film with co-continuous phases
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