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:
Feb. 18, 2014
Filed:
May. 04, 2010
Applicants:
Heinz Pudleiner, Krefeld, DE;
Robert Maleika, Düsseldorf, DE;
Birgit Meyer Zu Berstenhorst, Leverkusen, DE;
Frank Buckel, Kempen, DE;
Klaus Meyer, Dormagen, DE;
Inventors:
Heinz Pudleiner, Krefeld, DE;
Robert Maleika, Düsseldorf, DE;
Birgit Meyer Zu Berstenhorst, Leverkusen, DE;
Frank Buckel, Kempen, DE;
Klaus Meyer, Dormagen, DE;
Assignee:
Bayer MaterialScience AG, Leverkusen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to multilayer products comprising a layer (A) and a layer (B), wherein layer (A) contains polyalkyl(alkyl)acrylate and has a layer thickness <25 [mu]m, and layer (B) contains polycarbonate. The total thickness of layers (A) and (B) is 20 to 500 mm.