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 (JP)
Application Number:
PCT/JP2011/063930
Publication Date:
January 05, 2012
Filing Date:
June 17, 2011
Export Citation:
Assignee:
SONY CHEM & INF DEVICE CORP (JP)
KAMIYA KAZUNOBU (JP)
KAMIYA KAZUNOBU (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:
| WO2008090719A1 | 2008-07-31 |
Foreign References:
| JP2009197206A | 2009-09-03 | |||
| JP2009051960A | 2009-03-12 | |||
| JP2009035693A | 2009-02-19 | |||
| JP2008179701A | 2008-08-07 | |||
| JP2006316259A | 2006-11-24 | |||
| JP2006070051A | 2006-03-16 | |||
| JP2003238656A | 2003-08-27 | |||
| JP2006070051A | 2006-03-16 | |||
| JP2009197206A | 2009-09-03 | |||
| JP2002212537A | 2002-07-31 |
Other References:
See also references of EP 2586817A4
Attorney, Agent or Firm:
TAJIME & TAJIME (JP)
Patent business corporation Tajime international patent firm (JP)
Patent business corporation Tajime international patent firm (JP)
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Claims: