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:
Dec. 09, 2014
Filed:
Feb. 17, 2012
Applicant:
Christian Ochs, Burghausen, DE;
Inventor:
Christian Ochs, Burghausen, DE;
Assignee:
Wacker Chemie AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/04 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01); B32B 9/04 (2006.01); C09J 183/04 (2006.01); C08L 83/04 (2006.01); C08L 83/00 (2006.01);
U.S. Cl.
CPC ...
C09J 183/04 (2013.01); C08G 77/20 (2013.01); C08L 83/00 (2013.01); C08L 2205/02 (2013.01); C08G 77/12 (2013.01); C08L 83/04 (2013.01);
Abstract
Self-adhesive crosslinkable silicone compositions may be transparent and prepared without conventional adhesion promoters, and contain (1) an organopolysiloxane having a minimum of two aliphatically unsaturated carbon-carbon bond-containing groups, (2) a pendant Si—H functional organopolysiloxane having at least 3 Si—H groups and a minimum of 0.7 weight percent of Si-bonded hydrogen, and (3) a linear organopolysiloxane bearing terminal Si—H groups, wherein the mol ratio of silicon-bonded hydrogen in (2) to that in [(2) and (3)] is from 0.05 to 1.