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:
Oct. 03, 2017
Filed:
Mar. 28, 2014
Applicant:
Nissan Chemical Industries, Ltd., Tokyo, JP;
Inventors:
Assignee:
NISSAN CHEMICAL INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/004 (2006.01); G03F 7/00 (2006.01); G03F 7/028 (2006.01); H01L 21/768 (2006.01); G03F 7/027 (2006.01); C08F 2/48 (2006.01); C08F 220/56 (2006.01); C08L 33/14 (2006.01); C09D 4/00 (2006.01); C08F 220/32 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0002 (2013.01); C08F 2/48 (2013.01); C08F 220/56 (2013.01); C08L 33/14 (2013.01); C09D 4/00 (2013.01); G03F 7/027 (2013.01); G03F 7/028 (2013.01); H01L 21/76817 (2013.01); C08F 2220/325 (2013.01);
Abstract
There is provided an imprint material that has sufficient adhesion to film substrates and excellent scratch resistance, and can be readily released from a mold at the time of mold release. An imprint material including: (A) a specific acrylamide such as N,N'-dimethylacrylamide; (B) a compound having alkylene oxide units and having 2 to 6 polymerizable groups at the ends of the compound, in which the alkylene oxide units are ethylene oxide units, propylene oxide units, or a combination thereof; and (C) a photopolymerization initiator.