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:
Jul. 18, 2023
Filed:
Apr. 08, 2019
Applicant:
Dow Silicones Corporation, Midland, MI (US);
Inventors:
Steven Swier, Midland, MI (US);
John Horstman, Midland, MI (US);
Assignee:
Dow Silicones Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/442 (2006.01); B01J 31/14 (2006.01); C08F 110/02 (2006.01); C08G 77/04 (2006.01); C08G 77/08 (2006.01); C08G 77/20 (2006.01); C08L 23/26 (2006.01);
U.S. Cl.
CPC ...
C08G 77/442 (2013.01); B01J 31/146 (2013.01); C08F 110/02 (2013.01); C08G 77/045 (2013.01); C08G 77/08 (2013.01); C08G 77/20 (2013.01); C08L 23/26 (2013.01); B01J 2531/30 (2013.01); C08F 2810/40 (2013.01);
Abstract
A polysiloxane resin-polyolefin copolymer may be prepared using either a hydrosilylation catalyst or a Lewis Acid catalyst. The copolymer may have polyorganosilicate or silsesquioxane resin blocks. The copolymer may have polyethylene or poly(ethylene/octene) blocks.
Swier, Steven. (2023). Polysiloxane resin-polyolefin copolymer and methods for the preparation and use thereof (U.S. Patent No. 11702512). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11702512
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile