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:
May. 09, 2023
Filed:
Dec. 04, 2019
Applicant:
Dow Silicones Corporation, Midland, MI (US);
Inventors:
Gang Lu, Freeport, TX (US);
Nanguo Liu, Midland, MI (US);
Zhenbin Niu, Midland, MI (US);
David Rich, Midland, MI (US);
Michael Telgenhoff, Midland, MI (US);
Michael Wang, Midland, MI (US);
Assignee:
Dow Silicones Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/50 (2006.01); C08G 77/08 (2006.01); C09J 183/14 (2006.01); C09D 183/14 (2006.01); C08G 77/12 (2006.01); C08L 83/14 (2006.01);
U.S. Cl.
CPC ...
C08G 77/50 (2013.01); C08G 77/08 (2013.01); C08G 77/12 (2013.01); C08L 83/14 (2013.01); C09D 183/14 (2013.01); C09J 183/14 (2013.01);
Abstract
Polyorganosiloxanes and methods for their preparation are disclosed. The polyorganosiloxanes are useful in curable compositions. The polyorganosiloxanes may have up to 9 silicon bonded hydrogen atoms, or other curable groups, per molecule.