Title:
CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/164260
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a curable composition which provides a cured film that exhibits excellent adhesion to a substrate, especially to a plastic substrate, while having good surface hardness, and which is suitable for use as a hard coat agent and has good antifogging properties even at high humidities. In addition, the antifogging properties are sufficiently retained even if the surface of the cured film is wiped; and the cured film has excellent dust adhesion preventing performance. The present invention relates to a curable composition which contains the components (A) and (B) described below.
Component (A): a mixture of at least one compound selected from the group consisting of glycerol (meth)acrylates and polyglycerol (meth)acrylates, which has a hydroxyl number of 80 mgKOH/g or more
Component (B): a compound having an ethylenically unsaturated group and an ionic group
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Inventors:
SANAI YASUYUKI (JP)
HASHIMOTO NAOKI (JP)
HASHIMOTO NAOKI (JP)
Application Number:
PCT/JP2018/009181
Publication Date:
September 13, 2018
Filing Date:
March 09, 2018
Export Citation:
Assignee:
TOAGOSEI CO LTD (JP)
International Classes:
C08F2/48; C08F220/20; C08F220/34; C08F220/38; C08F290/00; C08J7/043; C08J7/046; C08J7/054; C08J7/056; C09D4/02; C09D5/00
Foreign References:
| JP2013245221A | 2013-12-09 | |||
| JP2014224970A | 2014-12-04 | |||
| JPS5968317A | 1984-04-18 | |||
| JPH11140109A | 1999-05-25 |
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