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Class Information
Number: 264/290.2
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > Reshaping running or indefinite-length work > Stretching by applying tension > Biaxial or transverse to travel direction
Description: Process wherein a moving workpiece is stretched in a direction at right angles to its direction of movement or in which a stationary, indefinite-length work-piece is stretched in two perpendicular directions.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7396498 |
Orientation of films to improve barrier and UV stability |
Jul. 8, 2008 |
| 7396578 |
Adhesion-promoted , heatsealable and peelable polyester film, process for its production and its use |
Jul. 8, 2008 |
| 7378145 |
Hot-embossable polyester film |
May. 27, 2008 |
| RE40274 |
Heat shrinkable polyester film |
Apr. 29, 2008 |
| 7359017 |
Optical compensation film, polarizing plate, displaying apparatus, method for producing optical compensation film and method for producing polarizing plate |
Apr. 15, 2008 |
| 7329453 |
White, heatsealable, peelable polyester film, process for its production and its use |
Feb. 12, 2008 |
| 7306835 |
Thermo-shrinkable polyester film |
Dec. 11, 2007 |
| 7300703 |
Heat-stabilised poly(ethylene naphthalate) film for flexible electronic and opto-electronic devices |
Nov. 27, 2007 |
| 7285322 |
Multilayer, transparent film made from polyethylene terephthalate (PET) and polyethylene naphthalate (PEN) for producing packaging composites with UV protection |
Oct. 23, 2007 |
| 7261944 |
Oriented, aminosilane-coated film capable of structuring by means of electromagnetic radiation and composed of thermoplastic polyester for the production of selectively metallized films |
Aug. 28, 2007 |
| 7247680 |
High shrink polyethylene films |
Jul. 24, 2007 |
| 7241507 |
Hydrolysis-stable film comprising a polyester with a hydrolysis stabilizer and process for its production and its use |
Jul. 10, 2007 |
| 7238411 |
Multilayered polyester film and process for producing the same |
Jul. 3, 2007 |
| 7238417 |
Transparent film made from PET and PEN with UV protection, process for producing the film, and use of the film in packaging with extended shelf life |
Jul. 3, 2007 |
| 7238419 |
White opaque film having low transparency and improved dielectric strength |
Jul. 3, 2007 |
| 7235203 |
Successively biaxial-oriented porous polypropylene film and process for production thereof |
Jun. 26, 2007 |
| 7229581 |
Process for producing a thermoplastic film using plastic bottle recyclate |
Jun. 12, 2007 |
| 7229696 |
Multilayer, transparent film made from PET and PEN with at least one functional outer layer for producing composite packaging with UV resistance |
Jun. 12, 2007 |
| 7229697 |
Hydrolysis-stable film comprising a polyester with a hydrolysis stabilizer and process for its production and its use |
Jun. 12, 2007 |
| 7223459 |
Coextruded, hot-sealable and peelable polyester film, process for its production and its use |
May. 29, 2007 |
| 7217379 |
Thermoplastic tube |
May. 15, 2007 |
| 7214339 |
Polyester film and a production method thereof |
May. 8, 2007 |
| 7211306 |
Peelable polyester film with self-venting, process for its production and its use |
May. 1, 2007 |
| 7205040 |
Peelable polyester film having improved oxygen barrier, process for its production and its use |
Apr. 17, 2007 |
| 7189452 |
Matt, thermoformable, IR-reflective polyester film |
Mar. 13, 2007 |
| 7189451 |
Multilayer, matt, thermoformable, IR-reflective polyester film |
Mar. 13, 2007 |
| 7189347 |
Laminated biaxially-oriented polyamide film and process for producing the same |
Mar. 13, 2007 |
| 7186452 |
Coextruded, hot-sealable and peelable polyester film having high peeling resistance, process for its production and its use |
Mar. 6, 2007 |
| 7186455 |
White flame-resistant uv-stable film made from a crystallizable thermoplastic, a method for production and the use thereof |
Mar. 6, 2007 |
| 7157132 |
Transparent, sealable, flame-retardant polyester film, method for the production and use thereof |
Jan. 2, 2007 |
| 7157135 |
Co-extruded high refractive index coated embossable film |
Jan. 2, 2007 |
| 7147925 |
White, steam-sterilizable and extrusion-coatable polyester film |
Dec. 12, 2006 |
| 7147927 |
Biaxially oriented polyester film and laminates thereof with copper |
Dec. 12, 2006 |
| 7144615 |
Coextruded, hot-sealable and peelable polyester film, process for its production and its use |
Dec. 5, 2006 |
| 7141307 |
Extrusion-coatable polyester film comprising poly(m-xyleneadipamide) |
Nov. 28, 2006 |
| 7141293 |
Coextruded, hot-sealable and peelable polyester film having high peeling resistance, process for its production and its use |
Nov. 28, 2006 |
| 7132065 |
Process for manufacturing polymeric optical film |
Nov. 7, 2006 |
| 7128969 |
Method for the production of biologically-degradable packagings made from biaxially-drawn films |
Oct. 31, 2006 |
| 7128968 |
Biaxially oriented polyester film which is matt on one side, process for its production and its use |
Oct. 31, 2006 |
| 7122617 |
Polybenzazole precursor film, polybenzazole film and method of producing the same |
Oct. 17, 2006 |
| 7122240 |
Multilayer transparent, biaxially oriented polyester film |
Oct. 17, 2006 |
| 7112360 |
Transparent, biaxially oriented polyester film |
Sep. 26, 2006 |
| 7112365 |
Multilayer, oriented film capable of structuring by means of electromagnetic radiation and composed of thermoplastic polyester, for the production of selectively metallized films |
Sep. 26, 2006 |
| 7105223 |
Single-layer, oriented thermoplastic polyester film capable of structuring by means of electromagnetic radiation, for producing selectively metallized films |
Sep. 12, 2006 |
| 7101605 |
White, biaxially oriented polyester film |
Sep. 5, 2006 |
| 7101627 |
Heat-stabilised poly(ethylene naphthalate) film for flexible electronic and opto-electronics devices |
Sep. 5, 2006 |
| 7094856 |
Process for producing polyolefin |
Aug. 22, 2006 |
| 7094465 |
Multilayer, transparent, biaxially oriented polyester film, process for its production and its use |
Aug. 22, 2006 |
| 7083848 |
Single- or multilayer thermoplastic polymer film capable of structuring by means of electromagnetic radiation, process for its production, and its use |
Aug. 1, 2006 |
| 7081224 |
Polymer film producing method |
Jul. 25, 2006 |
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