Title:
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, AND OPTICAL MATERIAL AND PLASTIC LENS OBTAINED FROM SAME
Document Type and Number:
WIPO Patent Application WO/2017/090725
Kind Code:
A1
Abstract:
The polymerizable composition for an optical material according to the present invention contains: (A) a compound which is represented by general formula (1) and contains two or more allyloxycarbonyl groups; (B) an ultraviolet absorber represented by general formula (i); (C) at least one radical polymerization initiator selected from the group consisting of peroxyketal radical polymerization initiators, peroxymonocarbonate radical polymerization initiators, and peroxyester radical polymerization initiators; and (D) at least one dye selected from anthraquinone dyes, perinone dyes, monoazo dyes, diazo dyes, and phthalocyanine dyes.
Inventors:
OGAWA TATSUYA (JP)
VECCHIONE ANDREA (IT)
FORESTIERI ROBERTO (IT)
RENZI FIORENZO (IT)
BOS WILLEM (NL)
VECCHIONE ANDREA (IT)
FORESTIERI ROBERTO (IT)
RENZI FIORENZO (IT)
BOS WILLEM (NL)
Application Number:
PCT/JP2016/084967
Publication Date:
June 01, 2017
Filing Date:
November 25, 2016
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C08F2/44; C08J5/00; G02B1/04
Foreign References:
| JP2005266794A | 2005-09-29 | |||
| JP2005131799A | 2005-05-26 | |||
| JP2005107192A | 2005-04-21 | |||
| JP2004051851A | 2004-02-19 | |||
| JP2001518633A | 2001-10-16 | |||
| JP2001159747A | 2001-06-12 | |||
| JPS60245607A | 1985-12-05 | |||
| CN103465418A | 2013-12-25 |
Other References:
See also references of EP 3381951A4
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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