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:
Jul. 08, 2008
Filed:
Apr. 18, 2006
Applicants:
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Thorsten Kiehne, Shiga, JP;
Franz Hora, Kriftel, DE;
Ingo Fischer, Heistenbach, DE;
Inventors:
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Thorsten Kiehne, Shiga, JP;
Franz Hora, Kriftel, DE;
Ingo Fischer, Heistenbach, DE;
Assignee:
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/18 (2006.01); B32B 27/20 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a single- or multilayer, oriented film formed from polyester and at least one inorganic black pigment. The inventive films include at least one layer which has, alongside polyester, an amount of from 0.5 to 75% by weight of particles incorporating iron oxide as black pigment.