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Title:
CURABLE COMPOSITION AND CURED PRODUCT THEREOF
Document Type and Number:
Japanese Patent JP2008239671
Kind Code:
A
Abstract:

To provide a curable composition having excellent coatability and providing a coated film (coat) having high hardness and scratch resistance and formed on the surface of various kinds of base materials, and to provide a cured product thereof.

The curable composition contains the following components (A) to (C) regulated so that the proportion of silica particles (Aa) in the component (A) may be 30 mass% and the proportion of methyl ethyl ketone (MEK) in the component (C) may be 50 mass%: (A): particles (Aa) consisting essentially of silica, having 30 nm and 200 nm number average particle diameter, and surface-treated with an organic compound (Ab) having a polymerizable unsaturated group; (B): a compound having three or more (meth)acryloyl groups in the molecule and free from a dimethylsiloxane unit; and (C): an organic solvent.


Inventors:
Iinuma, Ryosuke
Kobayashi, Kunpei
Yamashita, Sukenori
Application Number:
JP2007000078576
Publication Date:
October 09, 2008
Filing Date:
March 26, 2007
Export Citation:
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Assignee:
JSR CORP
International Classes:
C08F290/06; C09D4/02; C09D7/12; C08F230/08