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.

Date of Patent:
Nov. 05, 2019

Filed:

Jan. 29, 2016
Applicant:

Dow Corning Corporation, Midland, MI (US);

Inventors:

Robert O Huber, Midland, MI (US);

Gary Lee Loubert, Saginaw, MI (US);

Gerald K Schalau, II, Freeland, MI (US);

Simon Toth, Midland, MI (US);

Assignee:

DOW CORNING CORPORATION, Midland, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/24 (2006.01); C08F 130/08 (2006.01); C08F 275/00 (2006.01); C09J 151/00 (2006.01); A61K 9/70 (2006.01); C08F 220/18 (2006.01); C09J 133/14 (2006.01); C08F 230/08 (2006.01);
U.S. Cl.
CPC ...
A61K 47/24 (2013.01); A61K 9/7061 (2013.01); C08F 130/08 (2013.01); C08F 220/18 (2013.01); C08F 230/08 (2013.01); C08F 275/00 (2013.01); C09J 133/14 (2013.01); C09J 151/00 (2013.01);
Abstract

Silicone acrylate copolymer composition, namely, silicone resin-acrylate copolymers and methods of preparing the same. The silicone acrylate composition may include a silicone resin coupled with an acrylate polymer via a linking group. The silicone acrylate composition may be formed by preparing an acrylate or a (meth)acrylate functional resin and carrying out acrylate polymerization in the presence of a functionalized resin. A silane-functional acrylate polymer may be prepared, followed by a reaction to couple a resin to the silane-functional acrylate polymer. The resulting copolymer may then be used as desired, e.g., added to a silicone and acrylate mixture to create a non-separating blend.


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