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:
Sep. 01, 2020
Filed:
Oct. 13, 2015
Applicant:
Bostik, Inc., Wauwatosa, WI (US);
Inventors:
Steven Daniel Gray, Mequon, WI (US);
David Frederic Freund, Shorewood, WI (US);
Richard Edward Hamann, New Berlin, WI (US);
Miao Hu, Pewaukee, WI (US);
Fabrice Nicolas-Henri Flores, Hondainville, FR;
Assignee:
BOSTIK, INC., Wauwatosa, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 123/12 (2006.01); C09J 123/14 (2006.01); C08L 23/12 (2006.01); C08L 23/14 (2006.01); C08K 5/521 (2006.01); C08K 5/01 (2006.01);
U.S. Cl.
CPC ...
C09J 123/12 (2013.01); C08L 23/12 (2013.01); C08L 23/14 (2013.01); C08L 23/142 (2013.01); C09J 123/14 (2013.01); C09J 123/142 (2013.01); C08K 5/01 (2013.01); C08K 5/521 (2013.01); C08L 2205/02 (2013.01);
Abstract
A hot melt adhesive made from a blend of a polypropylene-based polymer, a polyolefin elastomer, and an amorphous polyolefin. These adhesives exhibit excellent molten and pre-set flow allowing them to wet out substrates yet develop properties needed to form and maintain strong bonds making them useful for hygiene, construction, and packaging applications.