JPS55165965A - Production of powder paint - Google Patents

Production of powder paint

Info

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
Application number
JP7356879A
Other languages
Japanese (ja)
Other versions
JPS6234077B2 (en
Inventor
Akio Shoji
Shoichiro Takezawa
Shunji Arimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP7356879A priority Critical patent/JPS55165965A/en
Publication of JPS55165965A publication Critical patent/JPS55165965A/en
Publication of JPS6234077B2 publication Critical patent/JPS6234077B2/ja
Granted legal-status Critical Current

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
JP7356879A 1979-06-13 1979-06-13 Production of powder paint Granted JPS55165965A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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