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:
Oct. 06, 2026
Filed:
Nov. 09, 2022
Applicants:
Dow Silicones Corporation, Midland, MI (US);
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Shuangbing Han, Midland, MI (US);
Joseph Neuman, Midland, MI (US);
Jason Fisk, Midland, MI (US);
Haoquan Li, Midland, MI (US);
David Devore, Midland, MI (US);
Erich Molitor, Midland, MI (US);
Robert Larsen, Midland, MI (US);
Mike Ferritto, Midland, MI (US);
John Gohndrone, Surprise, AZ (US);
Assignees:
Dow Silicones Corporation, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/20 (2006.01); B01J 31/18 (2006.01); C07F 7/08 (2006.01); C08G 77/38 (2006.01);
U.S. Cl.
CPC ...
C07F 7/0878 (2013.01); B01J 31/185 (2013.01); C08G 77/20 (2013.01); C08G 77/38 (2013.01); B01J 2231/321 (2013.01); B01J 2531/004 (2013.01); B01J 2531/822 (2013.01);
Abstract
An organosilicon compound with carbinol groups is prepared. A catalyzed hydrogenation process for combining an aldehyde-functional organosilicon compound with hydrogen produces the carbinol-functional organosilicon compound.