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:
Aug. 01, 2017
Filed:
Jun. 20, 2013
Applicant:
Jsr Corporation, Tokyo, JP;
Inventors:
Assignee:
JSR CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L 25/06 (2006.01); C09D 133/08 (2006.01); C08L 33/14 (2006.01); B05D 5/00 (2006.01); G03F 7/00 (2006.01); C09D 133/06 (2006.01); C09D 133/16 (2006.01); C08L 33/16 (2006.01);
U.S. Cl.
CPC ...
C08L 25/06 (2013.01); B05D 5/00 (2013.01); C08L 33/14 (2013.01); C09D 133/066 (2013.01); C09D 133/08 (2013.01); C09D 133/16 (2013.01); G03F 7/0002 (2013.01); C08L 33/16 (2013.01);
Abstract
A directed self-assembly composition for pattern formation, includes two or more kinds of polymers. The two or more kinds of polymers each do not have a silicon atom in a main chain thereof. At least one of the two or more kinds of polymers has a group binding to the polymerizing end of the main chain and having a hetero atom.