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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.:

US 10647784 B1

PDFFull Text
Expired
Date of Patent:
May. 12, 2020

Filed:

Jul. 20, 2016

Resin and surface protective plate or automotive material

Applicant:

Sumitomo Chemical Company, Limited, Tokyo, JP;

Inventors:

Yoshinori Sato, Niihama, JP;

Kenta Ishizuka, Ichihara, JP;

Assignee:

SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;

Attorney:

Renner, Otto, Boisselle & Sklar, LLP

Primary Examiner:

Robert S Jones

Int. Cl.
CPC ...
C08B 37/00 (2006.01); C08B 37/16 (2006.01); C08F 2/44 (2006.01); C08F 283/06 (2006.01); C08F 290/14 (2006.01); C08J 3/20 (2006.01); C08J 3/24 (2006.01); C08L 3/02 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01);
U.S. Cl.
CPC ...
C08B 37/0015 (2013.01); C08F 2/44 (2013.01); C08F 283/06 (2013.01); C08F 290/14 (2013.01); C08J 3/20 (2013.01); C08J 3/246 (2013.01); C08L 3/02 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C08F 2500/02 (2013.01); C08F 2810/20 (2013.01); C08F 2810/40 (2013.01); C08L 2205/04 (2013.01); C08L 2205/22 (2013.01);
Abstract

Provided is a resin including both a structural unit derived from a monomer having a carbon-carbon double bond at a terminal thereof and a structural unit derived from a polyrotaxane compound, wherein the polyrotaxane compound is a compound substituted with a (meth)acryloyl group or a group containing a (meth)acryloyl group, the polyrotaxane includes optionally substituted cyclodextrin, a linear molecule clathrated in the optionally substituted cyclodextrin in a skewer shape, and a capping group for preventing the optionally substituted cyclodextrin from leaving, the capping group being located at a terminal of the linear molecule clathrated in the optionally substituted cyclodextrin in a skewer shape, and the weight average molecular weight of the linear molecule clathrated in the optionally substituted cyclodextrin in a skewer shape is greater than or equal to 21000 and less than or equal to 500000.

Find Patent Forward Citations

Sato, Yoshinori. (2020). Resin and surface protective plate or automotive material (U.S. Patent No. 10647784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10647784

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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