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:
Sep. 19, 2023
Filed:
Oct. 29, 2020
Dow Silicones Corporation, Midland, MI (US);
Brian Rekken, Midland, MI (US);
Patrick Fryfogle, Midland, MI (US);
Nisaraporn Suthiwangcharoen, Midland, MI (US);
Brett Zimmerman, Midland, MI (US);
Hannah Furnier, Midland, MI (US);
Kimmai Nguyen, Midland, MI (US);
Sean Reisch, Horseheads, NY (US);
Dow Silicones Corporation, Midland, MI (US);
Abstract
A process for preparing a cyclic polysiloxazane is disclosed. The cyclic polysiloxazane may optionally be converted to an a-alkoxy-ou-amino-functional polysiloxane. The cyclic polysiloxazane or the a-alkoxy-oo-amino-functional polysiloxane, may be used as a capping agent for a silanol-functional polyorganosiloxane in a process to make an amino-functional polyorganosiloxane.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile