Title:
POLYMERIZABLE COMPOSITION CONTAINING ZIRCONIUM OXIDE PARTICLES AND (METH)ACRYLATE, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2016/182007
Kind Code:
A1
Abstract:
According to the present invention, a polymerizable composition comprising (a) 10-70 wt% zirconium oxide particles, (b) 8-40 parts by weight of dispersant with respect to 100 parts by weight of the zirconium oxide particles, and (c) (meth)acrylate is provided, wherein the aforementioned dispersant comprises a combination of a silane coupling agent and polyoxyethylene alkyl ether phosphate ester anionic surfactant, and in the dispersant, the proportion by weight of the silane coupling agent with respect to the polyoxyethylene alkyl ether phosphate ester anionic surfactant falls within the range of 85/15 to 30/70. Also provided is a method for producing said polymerizable composition.
Inventors:
TERABE ATSUKI (JP)
KIMURA SHINICHI (JP)
KATO IKUMI (JP)
KIMURA SHINICHI (JP)
KATO IKUMI (JP)
Application Number:
PCT/JP2016/064075
Publication Date:
November 17, 2016
Filing Date:
May 12, 2016
Export Citation:
Assignee:
RESINO COLOR IND CO LTD (JP)
International Classes:
C08F2/44; C08F292/00
Foreign References:
| JP2013136710A | 2013-07-11 | |||
| JP2010189506A | 2010-09-02 | |||
| JP2008242076A | 2008-10-09 | |||
| JP2011037957A | 2011-02-24 | |||
| JP2015117157A | 2015-06-25 |
Attorney, Agent or Firm:
MAKINO Itsuro (JP)
Itsuro Makino (JP)
Itsuro Makino (JP)
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