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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 9541826 B1

PDFFull Text
Date of Patent:
Jan. 10, 2017

Filed:

Sep. 20, 2013

Photocurable composition and method of manufacturing film using the composition

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Toshiki Ito, Kawasaki, JP;

Kenichi Iida, Kawasaki, JP;

Naoko Matsufuji, Yokohama, JP;

Assignee:

CANON KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Fitzpatrick, Cella, Harper & Scinto

Primary Examiner:

Amanda C Walke

Int. Cl.
CPC ...
G03F 7/004 (2006.01); G03F 7/027 (2006.01); G03F 7/38 (2006.01); G03F 7/40 (2006.01); G03F 7/20 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C09D 7/06 (2006.01); C08F 2/48 (2006.01); G03F 7/00 (2006.01); C09D 4/00 (2006.01); C08F 22/10 (2006.01); H05K 3/06 (2006.01); C08F 222/10 (2006.01); B29K 105/00 (2006.01); B29L 11/00 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
G03F 7/004 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C08F 2/48 (2013.01); C08F 22/105 (2013.01); C09D 4/00 (2013.01); C09D 7/06 (2013.01); G03F 7/0002 (2013.01); G03F 7/0048 (2013.01); G03F 7/027 (2013.01); G03F 7/20 (2013.01); G03F 7/38 (2013.01); G03F 7/40 (2013.01); H05K 3/06 (2013.01); B29K 2105/0005 (2013.01); B29K 2909/00 (2013.01); B29L 2011/00 (2013.01); B29L 2031/3425 (2013.01); C08F 222/1006 (2013.01);
Abstract

A photocurable composition of the present invention to be used for manufacturing a film with high productivity is a photocurable composition to be used for manufacturing a film having a predetermined pattern shape by curing the photocurable composition with light under a state where the photocurable composition is brought into contact with a mold having concavo-convex on a surface thereof, the photocurable composition including: a polymerizable compound; a photopolymerization initiator; a photosensitive gas generating agent for generating a gas through light stimulation; and a gas generation promotor for increasing an aggregation rate of the gas generated from the photosensitive gas generating agent at an interface between the mold and the photocurable composition, in which the gas generation promotor includes a fluorine atom-containing surfactant that is free of a polymerizable substituent.

Find Patent Forward Citations

Ito, Toshiki. (2017). Photocurable composition and method of manufacturing film using the composition (U.S. Patent No. 9541826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9541826

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

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