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:
Jan. 01, 2019
Filed:
May. 08, 2017
Applicant:
Sirrus, Inc., Loveland, OH (US);
Inventors:
Aniruddha Palsule, Cincinnati, OH (US);
Alexander R. Holzer, Cincinnati, OH (US);
Peter Rulon Stevenson, Salt Lake City, UT (US);
Kshitij Kishen Parab, Loveland, OH (US);
Jeffrey M. Sullivan, Goshen, OH (US);
Assignee:
Sirrus, Inc., Loveland, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/06 (2006.01); C08F 22/10 (2006.01); C09D 135/02 (2006.01); C09D 153/00 (2006.01); B05D 3/00 (2006.01);
U.S. Cl.
CPC ...
C08F 2/06 (2013.01); B05D 3/007 (2013.01); C09D 135/02 (2013.01); C09D 153/00 (2013.01);
Abstract
The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in a solution (for example using one or more solvents). Polymerization of 1,1-disubstituted alkene compounds in a solution provides opportunities to better control the polymerization compared with bulk polymerization. The solution polymerization techniques can be employed for preparing homopolymers, copolymers (e.g., random copolymers), and block copolymers.