Title:
低温で熱硬化する塗料組成物、複層塗膜形成方法および複層塗膜
Document Type and Number:
Japanese Patent JP6585341
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a thermosetting coating material composition being a baking type coating material which is thermally cured at a low temperature and to provide a method for forming a multilayer coating film.SOLUTION: The thermosetting coating material composition includes at least components (I), (II) and (III) as given below: (I) a thermosetting acrylic resin having a number average molecular weight of 2,000 to 10,000 and having a hydroxyl value of 70 to 120 mgKOH/g; (II) an n-butyl etherified melamine resin having a number average molecular weight of 1,000 to 1,500 and having an imino group and a methylol group; and (III) an organophosphate represented by the following formula (Ris a 1-10C alkyl group; and Ris H or a 1-10C alkyl group)SELECTED DRAWING: None
Inventors:
Shunsuke Kobayashi
Takashi Tawaraya
Tomoko Arima
Takashi Tawaraya
Tomoko Arima
Application Number:
JP2014214499A
Publication Date:
October 02, 2019
Filing Date:
October 21, 2014
Export Citation:
Assignee:
Kusumoto Kasei Co., Ltd.
International Classes:
C09D133/00; B05D7/24; B32B27/30; B32B27/36; B32B27/38; B32B27/40; C09D5/00; C09D7/62; C09D7/63; C09D161/28; C09D163/00; C09D167/00; C09D175/04
Domestic Patent References:
| JP2068179A | ||||
| JP63256168A | ||||
| JP2001205175A | ||||
| JP2014125558A | ||||
| JP6088056A | ||||
| JP2001329227A | ||||
| JP8266995A | ||||
| JP5263035A | ||||
| JP11267585A | ||||
| JP54095637A |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office