JPS55165965A - Production of powder paint - Google Patents
Production of powder paintInfo
- Publication number
- JPS55165965A JPS55165965A JP7356879A JP7356879A JPS55165965A JP S55165965 A JPS55165965 A JP S55165965A JP 7356879 A JP7356879 A JP 7356879A JP 7356879 A JP7356879 A JP 7356879A JP S55165965 A JPS55165965 A JP S55165965A
- Authority
- JP
- Japan
- Prior art keywords
- pigment
- premix
- thermosetting resin
- powder paint
- functional groups
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To obtain a powder paint which has excellent pigment-dispersibility and improved recoating properties and resistance to boiling water, by a method wherein a premix of a pigment and a thermosetting resin is melt-kneaded with specified amounts of a pigment and a thermosetting resin and a hardener, and the mixt. is ground.
CONSTITUTION: A premix (a) of a pigment and a thermosetting resin in a weight ratio of 70/30W30/70 is melt-kneaded with 5W100pts.wt. same or different pigment (b) as contd. in 100pts.wt. said premix (a), at least 5, more preferably 10W 200pts.wt. thermosetting resin (c) contg. functional groups having the same or equal reactivity as the functional groups contd. in 100pts.wt. resin in the premix (a), and a hardener (d) such as sebacic acid or a blocked isocyanate compd. The mixt. is ground to obtain the desired thermosetting powder paint. Examples of the thermosetting resins are vinyl polymers having glycidyl groups as functional groups. A preferred pigment is titanium oxide.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7356879A JPS55165965A (en) | 1979-06-13 | 1979-06-13 | Production of powder paint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7356879A JPS55165965A (en) | 1979-06-13 | 1979-06-13 | Production of powder paint |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55165965A true JPS55165965A (en) | 1980-12-24 |
JPS6234077B2 JPS6234077B2 (en) | 1987-07-24 |
Family
ID=13521997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7356879A Granted JPS55165965A (en) | 1979-06-13 | 1979-06-13 | Production of powder paint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165965A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5959082U (en) * | 1982-10-13 | 1984-04-17 | 松下電器産業株式会社 | microphone device |
CN110776732A (en) * | 2019-09-27 | 2020-02-11 | 中广核俊尔(浙江)新材料有限公司 | Boiling-resistant color master batch and preparation method and application thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5247031A (en) * | 1975-10-14 | 1977-04-14 | Nippon Paint Co Ltd | Preparation of thermosetting powder coating |
JPS5450533A (en) * | 1977-09-30 | 1979-04-20 | Dainippon Ink & Chem Inc | Preparation of powder coating |
-
1979
- 1979-06-13 JP JP7356879A patent/JPS55165965A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5247031A (en) * | 1975-10-14 | 1977-04-14 | Nippon Paint Co Ltd | Preparation of thermosetting powder coating |
JPS5450533A (en) * | 1977-09-30 | 1979-04-20 | Dainippon Ink & Chem Inc | Preparation of powder coating |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5959082U (en) * | 1982-10-13 | 1984-04-17 | 松下電器産業株式会社 | microphone device |
JPS6325817Y2 (en) * | 1982-10-13 | 1988-07-13 | ||
CN110776732A (en) * | 2019-09-27 | 2020-02-11 | 中广核俊尔(浙江)新材料有限公司 | Boiling-resistant color master batch and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6234077B2 (en) | 1987-07-24 |
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