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:
Sep. 04, 2018
Filed:
Mar. 21, 2016
Applicant:
Tokyo Ohka Kogyo Co., Ltd., Kawasaki-shi, JP;
Inventors:
Tsuyoshi Kurosawa, Kawasaki, JP;
Tasuku Matsumiya, Kawasaki, JP;
Masahito Yahagi, Kawasaki, JP;
Hitoshi Yamano, Kawasaki, JP;
Ken Miyagi, Kawasaki, JP;
Daiju Shiono, Kawasaki, JP;
Taku Hirayama, Kawasaki, JP;
Katsumi Ohmori, Kawasaki, JP;
Assignee:
TOKYO OHKA KOGYO CO., LTD., Kawasaki-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/00 (2006.01); B32B 3/18 (2006.01); C09D 125/04 (2006.01); C09D 153/00 (2006.01); C08L 53/00 (2006.01); C08L 33/12 (2006.01); C09D 133/12 (2006.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C08L 53/00 (2013.01); C08L 33/12 (2013.01); C09D 133/12 (2013.01); C09D 153/00 (2013.01); G03F 7/0002 (2013.01); B82Y 40/00 (2013.01);
Abstract
A method of producing a structure containing a phase-separated structure, which includes mixing a block copolymer which includes a hydrophobic polymer block and a hydrophilic polymer block and is incapable of forming a phase-separated structure, with a homopolymer compatible with the hydrophilic polymer block or a homopolymer compatible with the hydrophobic polymer block.