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. 14, 2015
Filed:
Feb. 16, 2010
Applicant:
Nils Utesch, Shanghai, CN;
Inventor:
Nils Utesch, Shanghai, CN;
Assignee:
tesa SE, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 75/00 (2006.01); C08L 83/04 (2006.01); B32B 27/32 (2006.01); C08G 18/83 (2006.01); C08G 18/10 (2006.01); C09J 175/04 (2006.01); C08G 77/16 (2006.01); C08L 83/06 (2006.01); C08L 93/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/837 (2013.01); C08G 18/10 (2013.01); C09J 175/04 (2013.01); C08G 77/16 (2013.01); C08G 2170/40 (2013.01); C08L 83/06 (2013.01); C08L 93/00 (2013.01);
Abstract
The present invention relates to the use of an adhesive compound, in particular a pressure-sensitive adhesive compound, based on silylated polyurethanes for bonding optical components, in particular optical films, wherein the adhesive compound has a transmission according to ASTM D 1003 of greater than 86% and a haze according to ASTM D 1003 of less than 5%.