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. 31, 2000
Filed:
Aug. 06, 1998
Masakatsu Ukon, Tokyo, JP;
JSR Corporation, Tokyo, JP;
Abstract
A radiation polymerizable liquid crystal composition capable of producing various types of cured products possessing optical anisotropy with varying physical characteristics suitable is disclosed. The composition comprises an intermolecular hydrogen-bonded product which has liquid crystal properties and is comprised of a compound (A) having one or more hydrogen donor groups and a compound (B) having one or more hydrogen acceptor groups, wherein at least one of the compounds (A) or (B) has a radiation polymerizable functional group. A cured product is useful as a coating material, piezoelectric element, nonlinear optical element, microlenses, photoconductive cells, actuators, polarizing plates, orientating films, optical deflection prisms, and various optical filters.