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Title:
ALUMINUM CHELATE-BASED LATENT CURING AGENT
Document Type and Number:
WIPO Patent Application WO/2012/002177
Kind Code:
A1
Abstract:
Disclosed is a novel aluminum chelate-based latent curing agent having a core-shell type microcapsule structure, wherein an aluminum chelate-based curing agent and a cationic polymerizable compound are enclosed in capsules formed of an interfacial polymerization product of a polyfunctional isocyanate. This aluminum chelate-based latent curing agent can cure a glycidyl ether type epoxy compound at a lower temperature and higher speed, compared with an aluminum chelate-based latent curing agent which is produced through emulsion/interfacial polymerization of a polyfunctional isocyanate in the coexistence of a radical polymerizable-monomer, such as divinylbenzene, and a radical polymerization initiator.

Inventors:
KAMIYA Kazunobu (12-3 Satsuki-cho, Kanuma-sh, Tochigi 02, 〒3228502, JP)
Application Number:
JP2011/063930
Publication Date:
January 05, 2012
Filing Date:
June 17, 2011
Export Citation:
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Assignee:
SONY CHEMICAL & INFORMATION DEVICE CORPORATION (Gate City Osaki East Tower 8F, 1-11-2 Osaki, Shinagawa-k, Tokyo 32, 〒1410032, JP)
ソニーケミカル&インフォメーションデバイス株式会社 (〒32 東京都品川区大崎一丁目11番2号 ゲートシティ大崎イーストタワー8階 Tokyo, 〒1410032, JP)
International Classes:
C08G85/00; C08G18/02; C08G59/70; C08G65/18; C08K5/07; C08K5/5419; C08L63/00; C09J7/00; C09J9/02; C09J11/06; C09J163/00; C09J163/02; C09J171/00; C09J183/04
Domestic Patent References:
WO2008090719A12008-07-31
Foreign References:
JP2009197206A2009-09-03
JP2009051960A2009-03-12
JP2009035693A2009-02-19
JP2008179701A2008-08-07
JP2006316259A2006-11-24
JP2006070051A2006-03-16
JP2003238656A2003-08-27
JP2006070051A2006-03-16
JP2009197206A2009-09-03
JP2002212537A2002-07-31
Attorney, Agent or Firm:
TAJIME & TAJIME (Room No. 201, New-Well-Ikuta Bldg. 26-28, Mita 1-chome, Tama-ku, Kawasaki-sh, Kanagawa 34, 〒2140034, JP)
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Claims: