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Title:
RADICALLY POLYMERIZABLE COMPOSITION, CONCRETE REPAIR MATERIAL, AND PRIMER FOR ROADS
Document Type and Number:
WIPO Patent Application WO/2015/186433
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a radically polymerizable composition which has excellent surface drying characteristics and excellent adhesion to wet surfaces. The present invention provides: a radically polymerizable composition which is characterized by comprising a urethane (meth)acrylate (A) that comprises a urethane (meth)acrylate (A-1) having a structure derived from polybutadiene polyol (a1-1) and a urethane (meth)acrylate (A-2) having a structure derived from polycarbonate polyol (a1-2), a radically polymerizable monomer (B), and cyclodextrin and/or a derivative thereof (C); and a concrete repair material and a primer for roads, each of which is produced using the radically polymerizable composition. The radically polymerizable composition according to the present invention can be used suitably as a covering material, a primer, a repairing material and the like in the fields of civil engineering, architecture, railways, roads, bridges and the like, and can be used particularly suitably as a concrete repair material and a primer for roads.

Inventors:
IRIE Hiromi (Sakai Plant 3, Takasago 1-chome, Takaishi-sh, Osaka 01, 〒5920001, JP)
MATSUMOTO Takashi (Sakai Plant 3, Takasago 1-chome, Takaishi-sh, Osaka 01, 〒5920001, JP)
Application Number:
JP2015/061420
Publication Date:
December 10, 2015
Filing Date:
April 14, 2015
Export Citation:
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Assignee:
DIC CORPORATION (35-58, Sakashita 3-chome Itabashi-k, Tokyo 20, 〒1748520, JP)
International Classes:
C08F290/06; C09D5/00; C09D7/12; C09D175/14; E01C7/30
Domestic Patent References:
WO2010079584A12010-07-15
WO2015064191A12015-05-07
Foreign References:
JPH05125330A1993-05-21
JP2006193692A2006-07-27
JP2010119389A2010-06-03
JP2010163594A2010-07-29
JP2011046917A2011-03-10
JP2015025067A2015-02-05
JP2015030744A2015-02-16
Attorney, Agent or Firm:
KONO Michihiro (WATERRAS TOWER 101, Kanda Awajicho 2-chome, Chiyoda-k, Tokyo 63, 〒1010063, JP)
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