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Title:
A polyvalent-carboxylic-acid constituent, the hardening agent constituent for epoxy resins, an epoxy resin constituent, and its hardened material
Document Type and Number:
Japanese Patent JP6239587
Kind Code:
B2
Inventors:
Kenichi Kubogi
Chie Sasaki
Application Number:
JP2015504284A
Publication Date:
November 29, 2017
Filing Date:
February 28, 2014
Export Citation:
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Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA
International Classes:
C08L83/06; C08G59/40; C08G77/38; C08L67/00
Domestic Patent References:
JP63062363A
JP6100762A
JP59182583A
JP5226700A
Foreign References:
WO2010071168A1
WO2007029503A1
WO2011043400A1
Attorney, Agent or Firm:
Shinei Patent Office