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Title:
CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/168620
Kind Code:
A1
Abstract:
Provided is a curable composition that can suppress thermal degradation of a tetraazaporphyrin compound so that a lens having high visibility and excellent anti-glare and contrast enhancement effects can be achieved.　The curable composition according to the present disclosure comprises silsesquioxane having a cyclohexeneoxide group and a tetraazaporphyrin compound having an absorption peak in the wavelength region of 570-605 nm, wherein the content of the tetraazaporphyrin compound is 1000-10000 ppm by weight relative to the content of the silsesquioxane.

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Inventors:
SHIBAMOTO AKIHIRO (JP)
YOSHIMURA TAKASHI (JP)
ASAI YUKIO (JP)
Application Number:
PCT/JP2022/001983
Publication Date:
August 11, 2022
Filing Date:
January 20, 2022
Export Citation:
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Assignee:
DAICEL CORP (JP)
International Classes:
C08G59/32; C08G77/14; C08K5/34; C08L63/00; C08L83/04; C09D7/63; C09D183/00; G02C7/02; G02C7/10
Foreign References:
JP2008134618A2008-06-12
JP2015193747A2015-11-05
JP2021018313A2021-02-15
JP5626081B22014-11-19
Attorney, Agent or Firm:
G-CHEMICAL INTELLECTUAL PROPERTY FIRM (JP)
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