Title:
LIQUID CRYSTALLINE POLYESTER LIQUID COMPOSITION, METHOD FOR MANUFACTURING LIQUID CRYSTALLINE POLYESTER FILM, AND LIQUID CRYSTALLINE POLYESTER FILM
Document Type and Number:
WIPO Patent Application WO/2019/181856
Kind Code:
A1
Abstract:
A liquid crystalline polyester liquid composition containing: (A) a liquid crystalline polyester that is soluble in an aprotic solvent; (B) a liquid crystalline polyester that is insoluble in an aprotic solvent; and (S) an aprotic solvent, wherein the (A) liquid crystalline polyester and the (B) liquid crystalline polyester are liquid crystalline polyesters that have as a mesogenic group a structural unit derived from a hydroxycarboxylic acid.
Inventors:
AZAMI SHOHEI (JP)
ITO TOYONARI (JP)
ITO TOYONARI (JP)
Application Number:
PCT/JP2019/011188
Publication Date:
September 26, 2019
Filing Date:
March 18, 2019
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C08L67/00; B32B15/09; C08G63/60; C08J5/18
Foreign References:
JP2010129420A | 2010-06-10 | |||
JP2011077270A | 2011-04-14 | |||
JP2008207386A | 2008-09-11 | |||
JP2010103339A | 2010-05-06 | |||
JP2009108191A | 2009-05-21 | |||
JP2005047043A | 2005-02-24 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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