The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2014
Filed:
Aug. 04, 2010
Applicants:
Guenther Deiringer, Kastl, DE;
Bernd Schmidt, Gackenbach, DE;
Sascha Juergens, Eppenrod, DE;
Inventors:
Assignee:
Kloechner Pentaplast GmbH & Co. KG, Heiligenroth, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 55/00 (2006.01); B32B 3/00 (2006.01); B29C 47/00 (2006.01); C08L 27/06 (2006.01); C08L 67/00 (2006.01); C08J 5/18 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); C08J 2327/06 (2013.01);
Abstract
The invention relates to a film made of a vinyl chloride polymer mixture that, in addition to the conventional additives, contains 0.1 to less than 5 wt % of a semicrystalline or amorphous polyester, has a good thermal formability, and is suitable for the packaging of bulk goods. The film is produced by extruding or by calendering the plastified vinyl chloride polymer mixture, optionally followed by inline/offline stretching and, optionally, thermally formed immediately thereafter.