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. 27, 2017
Filed:
Dec. 09, 2013
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventor:
Allan W. McLennaghan, Lachen, CH;
Assignee:
DOW GLOBAL TECHNOLOGIES LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 297/08 (2006.01); C09J 7/02 (2006.01); C09J 153/00 (2006.01); C09J 11/06 (2006.01); C08K 5/138 (2006.01); C08K 5/01 (2006.01);
U.S. Cl.
CPC ...
C08F 297/083 (2013.01); C08K 5/01 (2013.01); C08K 5/138 (2013.01); C09J 7/0221 (2013.01); C09J 11/06 (2013.01); C09J 153/00 (2013.01); C08L 2666/24 (2013.01);
Abstract
The present disclosure is directed to a pressure sensitive adhesive composition. The pressure sensitive adhesive composition includes an olefin block copolymer, a silane-grafted olefin block copolymer, a tackifier, and an oil. The pressure sensitive adhesive composition has a shear adhesion greater than 60 minutes. The pressure sensitive adhesive composition exhibits improved shear adhesion while simultaneously maintaining loop tack greater than 4.0 N/25 mm.