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:
Dec. 23, 2014
Filed:
May. 22, 2012
Kenta Tojo, Kitaadachi-gun, JP;
Kiyofumi Takeuchi, Kitaadachi-gun, JP;
Masashi Osawa, Kitaadachi-gun, JP;
Masakazu Kaneoya, Kitaadachi-gun, JP;
Tetsuo Kusumoto, Kitaadachi-gun, JP;
Kenta Tojo, Kitaadachi-gun, JP;
Kiyofumi Takeuchi, Kitaadachi-gun, JP;
Masashi Osawa, Kitaadachi-gun, JP;
Masakazu Kaneoya, Kitaadachi-gun, JP;
Tetsuo Kusumoto, Kitaadachi-gun, JP;
DIC Corporation, Tokyo, JP;
Abstract
The present invention relates to a compound having a 2-fluorophenyloxymethane structure and useful for organic electronic materials and medical and agricultural chemicals, particularly materials for liquid crystal display elements. A problem to be solved by the invention is to provide a compound having relatively large Δ∈, relatively high T, low viscosity (η), and high miscibility with other liquid crystal compounds, and also provide a liquid crystal composition containing the compound as a constituent component. The present invention provides a compound having a 2-fluorophenyloxymethane structure and also provides a liquid crystal composition containing the compound and a liquid crystal display device using the liquid crystal composition.