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. 23, 1998
Filed:
Oct. 04, 1996
Applicant:
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; C09K / ; C09K / ;
U.S. Cl.
CPC ...
2522996 ; 25229963 ; 25229966 ; 25229967 ; 549562 ;
Abstract
Compounds of the formula I are useful reactive liquid crystal compounds, and can be used in a polymerizable mesogenic mixture, which can be polymerized to an anisotropic polymer. They can be used for the preparation of linear or crosslinked polymers or polymer films for decorative pigments, cosmetics, security applications, active and passive optical elements such as polarizers or retardation films, color filters, scattering displays, adhesives or synthetic resins with anisotropic mechanical properties.
Hassall, Ian. (1998). Reactive liquid crystalline compound (U.S. Patent No. 5770107). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5770107
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