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Patent Searching and Data


Title:
CATIONIC URETHANE CURING AGENT AND ELECTRODEPOSITION PAINT COMPOSITION COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/031844
Kind Code:
A1
Abstract:
The present invention relates to a cationic urethane curing agent and an electrodeposition paint composition comprising the same. The cationic urethane curing agent of the present invention is obtained by neutralizing, with an acid neutralizer, the reaction product of an isocyanate compound and a tertiary amine compound having a hydroxyl group, and can smoothly provide a functional group (isocyanate group) capable of participating in the curing of an electrodeposition paint composition, thereby enabling a film to be stably cured even at a relatively low temperature.

Inventors:
KIM TAE HO (KR)
CHOI SU JEONG (KR)
PARK JI HO (KR)
YOO SUN OK (KR)
Application Number:
PCT/KR2018/009032
Publication Date:
February 14, 2019
Filing Date:
August 08, 2018
Export Citation:
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Assignee:
KCC CORP (KR)
International Classes:
C09D5/44; C08G18/32
Foreign References:
KR20100036708A2010-04-08
KR20090027370A2009-03-17
KR20030045122A2003-06-09
KR100929040B12009-11-26
US4940768A1990-07-10
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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