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:
Jul. 28, 2026
Filed:
Mar. 02, 2022
Fujifilm Corporation, Tokyo, JP;
Wataru Hoshino, Kanagawa, JP;
Yuki Hirai, Kanagawa, JP;
Hiroshi Matsuyama, Kanagawa, JP;
Naoya Shibata, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Provided is a composition that is capable of forming a polarizer layer having an excellent degree of alignment and excellent adhesiveness to another layer in a case of being applied to a laminate, a polarizer layer, a laminate, and an image display device. The composition of the present invention is a composition including at least a polymer liquid crystal compound, a dichroic material, and a low-molecular-weight liquid crystal compound, in which the polymer liquid crystal compound is a copolymer having a repeating unit (1) represented by Formula (1), the low-molecular-weight liquid crystal compound is a compound represented by Formula (LC), and relationships represented by Expressions |log P(SP1)−log P(SPL1)|≤2.0 (11), |log P(MG1)−log P(SP1)|≥4.5 (12), and |log P(ML)−log P(SPL1)|≥4.0 (13) are satisfied.