Title:
A paint constituent and a paint article
Document Type and Number:
Japanese Patent JP6029589
Kind Code:
B2
Abstract:
An object of the present invention is to provide a coating composition that has excellent curability at low temperatures and in a short period of time, and that also has satisfactory pot life (usable life) and makes it possible to obtain a cured coating film with an excellent finished appearance. The present invention provides a coating composition comprising a secondary hydroxy-containing acrylic resin (A), which is a copolymer of monomer components comprising 20 to 50% by mass of secondary hydroxy-containing polymerizable unsaturated monomer (a) and 50 to 80% by mass of at least one other polymerizable unsaturated monomer (b); a polyisocyanate compound (B); and an organometallic catalyst (C) containing a metallic compound (C1) in which the metal is a member selected from the group consisting of zinc, tin, zirconium, bismuth, lead, cobalt, manganese, titanium, aluminum and molybdenum, and an amidine compound (C2).
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Inventors:
Naoyuki Iwata
Fumio Yamashita
Fumio Yamashita
Application Number:
JP2013536155A
Publication Date:
November 24, 2016
Filing Date:
September 12, 2012
Export Citation:
Assignee:
KANSAI PAINT CO.,LTD.
International Classes:
C09D175/04; B05D7/24; C09D7/61; C09D133/14
Domestic Patent References:
JP2011068864A | ||||
JP2002097412A | ||||
JP61231017A | ||||
JP2006152220A | ||||
JP5500378A | ||||
JP4506539A | ||||
JP2010058068A | ||||
JP2008545023A |
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office