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:
Jun. 18, 2013
Filed:
Sep. 29, 2010
Applicants:
Takayasu Yasuda, Minami-ashigara, JP;
Masato Nagura, Minami-ashigara, JP;
Inventors:
Takayasu Yasuda, Minami-ashigara, JP;
Masato Nagura, Minami-ashigara, JP;
Assignee:
FUJIFILM Corporation, Minato-Ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02B 27/28 (2006.01); C09K 19/02 (2006.01); C07D 251/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A humidity dependence improver for polymer film, comprising a compound of the following formula (1) or (2): wherein Ra, Rb and Rc represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; Xto Xrepresent a single bond or a divalent linking group; Rto Rrepresent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group.