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:
Jan. 29, 2019
Filed:
Dec. 20, 2016
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Uwe Franken, Dormagen, DE;
Claudia Meckel-Jonas, Duesseldorf, DE;
Hongxia Zhao, Shanghai, CN;
Yang Cao, Shanghai, CN;
Xiao Han, Shanghai, CN;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 175/08 (2006.01); C08G 18/12 (2006.01); C08G 18/20 (2006.01); C08G 18/40 (2006.01); C08G 18/42 (2006.01); C08G 18/48 (2006.01); C08G 18/76 (2006.01); C08G 18/10 (2006.01); C09D 175/06 (2006.01); C09J 175/06 (2006.01); C08L 23/08 (2006.01); C08L 33/06 (2006.01);
U.S. Cl.
CPC ...
C09J 175/08 (2013.01); C08G 18/10 (2013.01); C08G 18/12 (2013.01); C08G 18/20 (2013.01); C08G 18/4018 (2013.01); C08G 18/4211 (2013.01); C08G 18/4238 (2013.01); C08G 18/4833 (2013.01); C08G 18/7671 (2013.01); C08L 23/0869 (2013.01); C08L 33/06 (2013.01); C09D 175/06 (2013.01); C09J 175/06 (2013.01); C08G 2170/20 (2013.01); C08G 2170/90 (2013.01); C09J 2205/114 (2013.01); Y02P 20/582 (2015.11);
Abstract
The invention relates to a polyurethane (PU) reactive hot melt adhesive removable at elevated temperature as well as having a high bonding strength at room temperature.