MIXED COMPOSITION, RETARDATION FILM, CIRCULARLY POLARIZING PLATE, PRODUCTION METHOD FOR MIXED COMPOSITION

Title:

MIXED COMPOSITION, RETARDATION FILM, CIRCULARLY POLARIZING PLATE, PRODUCTION METHOD FOR MIXED COMPOSITION

Document Type and Number:

WIPO Patent Application WO/2024/042834

Kind Code:

A1

Abstract:

Provided is a mixed composition for a polymerizable liquid crystal compound that has a low phase transition temperature and is preferably suited to production of a retardation film that has excellent optical characteristics.

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Inventors:

HASHIZUME KEISUKE (JP)
HARADA SHUJI (JP)
HIDA NORIYUKI (JP)

Application Number:

PCT/JP2023/023117

Publication Date:

February 29, 2024

Filing Date:

June 22, 2023

Export Citation:

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Assignee:

SUMITOMO CHEMICAL CO (JP)

International Classes:

C08F220/30; C07D277/66; G02B5/30; H05B33/02; H05B33/10; H10K50/10; H10K59/00

Domestic Patent References:

WO2019160025A1	2019-08-22
WO2018096938A1	2018-05-31

Foreign References:

JP2017197602A

2017-11-02

Attorney, Agent or Firm:

NAKAYAMA, Tohru et al. (JP)

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