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Patent Searching and Data


Title:
LIQUID CRYSTALLINE ELASTOMER RAW MATERIAL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/096723
Kind Code:
A1
Abstract:
Provided is a novel liquid crystalline elastomer raw material composition for producing a liquid crystalline elastomer. A liquid crystalline elastomer raw material composition including: a mesogenic group-containing compound that has an active hydrogen group; a photopolymerizable group-containing compound; and a photocuring initiator, wherein when formed into a film 0.5mm thick, the light transmittances for wavelengths of 500-800nm are 50% or more across the entire wavelength range, the light transmittance for a wavelength of 380nm is 20% or less, and among the light transmittances for wavelengths of 500-800nm, the difference between the maximum light transmittance and the minimum light transmittance is 20% or less.

Inventors:
ISEKI SEIJI (JP)
HIDAKA YUKI (JP)
Application Number:
PCT/JP2017/025648
Publication Date:
May 31, 2018
Filing Date:
July 14, 2017
Export Citation:
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Assignee:
TOYO TIRE & RUBBER CO (JP)
International Classes:
C08F2/48; C08G18/30
Foreign References:
JP2007106998A2007-04-26
JP2016056113A2016-04-21
JPH06279542A1994-10-04
JPH11116538A1999-04-27
Attorney, Agent or Firm:
OKINAKA Jin (JP)
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