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:
Jun. 14, 2011
Filed:
Nov. 12, 2008
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Bodo Kuhmann, Runkel, DE;
Ingo Fischer, Heistenbach, DE;
Lothar Bothe, Mainz, DE;
Matthias Konrad, Hofheim, DE;
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Bodo Kuhmann, Runkel, DE;
Ingo Fischer, Heistenbach, DE;
Lothar Bothe, Mainz, DE;
Matthias Konrad, Hofheim, DE;
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Abstract
The invention relates to a multilayer, antimicrobially modified, biaxially oriented polyester film that includes at least one base layer (B) and an outer layer (A) that has been applied to the base layer and that has also been antimicrobially modified, wherein the antimicrobially modified outer layer (A) comprises a silver-loaded zeolite, has a layer thickness <8 μm, and the layer thickness is not greater than 1.3 times the median particle size of the zeolite. The invention further relates to a process for the production of the film, and to the use of the film.