Title:
COATING COMPOSITIONS AND METHOD OF FORMING COATING FILM
Document Type and Number:
WIPO Patent Application WO/2003/068870
Kind Code:
A1
Abstract:
It is intended to provide heat-curing and light-curing coating compositions containing: (A) at least one compound selected from the group consisting of radical-polymerizable unsaturated monomers, radical-polymerizable unsaturated group-containing resins and resins having a radical-polymerizable unsaturated group and a heat-curing functional group; (B) a hydroxy-containing polyester resin which is obtained by esterifying a polybasic acid (a) and a polyhydric alcohol (b) and contains one or both of an alicyclic polybasic acid (a1) and an alicyclic polyhydric alcohol (b1) in an amount of at least 20% by weight based on the sum of the polybasic acid (a) and the polyhydric alcohol (b); (C) a crosslinking agent; and (D) a photopolymerization initiator; and a method of forming a coating film using such a compositions.
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Inventors:
SUGIURA KAZUTOSHI (JP)
MASUDA KAZUHIRO (JP)
KATOH HIROMI (JP)
NAGAI KENICHI (JP)
MATSUNO YOSHIZUMI (JP)
MASUDA KAZUHIRO (JP)
KATOH HIROMI (JP)
NAGAI KENICHI (JP)
MATSUNO YOSHIZUMI (JP)
Application Number:
PCT/JP2003/001684
Publication Date:
August 21, 2003
Filing Date:
February 18, 2003
Export Citation:
Assignee:
KANSAI PAINT CO LTD (JP)
SUGIURA KAZUTOSHI (JP)
MASUDA KAZUHIRO (JP)
KATOH HIROMI (JP)
NAGAI KENICHI (JP)
MATSUNO YOSHIZUMI (JP)
SUGIURA KAZUTOSHI (JP)
MASUDA KAZUHIRO (JP)
KATOH HIROMI (JP)
NAGAI KENICHI (JP)
MATSUNO YOSHIZUMI (JP)
International Classes:
C08G18/32; C08G18/81; C09D4/00; C09D4/06; C09D167/00; C09D167/06; C09D175/06; C09D175/16; B05D3/06; B05D7/00; B05D7/16; C08K5/00; C08K5/3492; C08L33/06; C08L63/10; C08L67/00; C08L67/06; C08L101/02; (IPC1-7): C09D5/00; C09D133/04; C09D167/00
Foreign References:
| JPH01252623A | 1989-10-09 | |||
| JPH09143399A | 1997-06-03 |
Attorney, Agent or Firm:
Saegusa, Eiji (1-7-1 Doshomachi, Chuo-k, Osaka-shi Osaka, JP)
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