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. 14, 2025
Filed:
Jun. 16, 2021
Dow Silicones Corporation, Midland, MI (US);
Dow Global Technologies Llc, Midland, MI (US);
Marc-Andre Courtemanche, Midland, MI (US);
Anne-Catherine Bedard, Midland, MI (US);
Heather Spinney, Midland, MI (US);
David Wilson, Midland, MI (US);
Arjun Raghuraman, Pearland, TX (US);
Sukrit Mukhopadhyay, Midland, MI (US);
Travis Sunderland, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Dow Silicones Corporation, Midland, MI (US);
Abstract
A polyfunctional organohydrogensiloxane is prepared using a fluorinated triarylborane Lewis acid as catalyst. The polyfunctional organohydrogensiloxane may be formulated into release coating compositions. Alternatively, the polyfunctional organohydrogensiloxane may be further functionalized with a curable group to form a clustered functional organosiloxane. The clustered functional organosiloxane may be formulated into thermal radical cure adhesive compositions.