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. 14, 2020
Filed:
Apr. 21, 2014
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventor:
Stefan Schmatloch, Thalwil, CH;
Assignee:
DOW GLOBAL TECHNOLOGIES LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/013 (2018.01); C08K 5/00 (2006.01); C08K 5/5435 (2006.01); C08G 18/10 (2006.01); C08G 18/12 (2006.01); C08G 18/42 (2006.01); C08G 18/48 (2006.01); C09J 175/04 (2006.01); C09J 175/08 (2006.01);
U.S. Cl.
CPC ...
C09J 175/08 (2013.01); C08G 18/10 (2013.01); C08G 18/12 (2013.01); C08G 18/42 (2013.01); C08G 18/48 (2013.01); C09J 175/04 (2013.01); C08K 3/013 (2018.01); C08K 5/0016 (2013.01); C08K 5/5435 (2013.01);
Abstract
The adhesive compositions of the invention are especially useful in bonding replacement windows into structures without using a primer and allowing for fast drive away times. The adhesive is pumpable, sag resistant and bonds parts together at temperatures between about −10 C and about 80 C. The adhesive is comprised a linear and branched isocyanate functional polyether prepolymer wherein the linear and branched isocyanate functional polyether prepolymers are present in the composition at a particular weight ratios an isocyanate functional polyester prepolymer, a plasticizer and filler.