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. 21, 2010
Filed:
Feb. 21, 2008
Kazuhiro Shimoda, Odawara, JP;
Hirokazu Nishimura, Odawara, JP;
Shuji Kanayama, Minami-ashigara, JP;
Yasutomo Goto, Fujinomiya, JP;
Kazuhiro Shimoda, Odawara, JP;
Hirokazu Nishimura, Odawara, JP;
Shuji Kanayama, Minami-ashigara, JP;
Yasutomo Goto, Fujinomiya, JP;
Fujifilm Corporation, Minato-Ku, Tokyo, JP;
Abstract
A liquid crystalline composition is disclosed. The composition comprises at least one liquid-crystal compound and at least one fluoroaliphatic group-containing polymer of a formula (1-1). In the formula, i and j each indicate an integer equal to or more than 1; M represents k types of repetitive units each derived from an ethylenic unsaturated monomer (k indicates an integer equal to or more than 1); a, b and c each mean a mass percentage indicating a polymerization ratio; Rand Reach represent a hydrogen atom or a methyl group; Xand Xeach represent an oxygen atom, a sulfur atom or —N(R)—; Rrepresents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; m1 and m2 each indicate an integer of from 1 to 6; and n1 indicates an integer of from 0 to 3.