JPS55145770A - Manufacture of epoxy resin powder coating composition - Google Patents

Manufacture of epoxy resin powder coating composition

Info

Publication number
JPS55145770A
JPS55145770A JP5439279A JP5439279A JPS55145770A JP S55145770 A JPS55145770 A JP S55145770A JP 5439279 A JP5439279 A JP 5439279A JP 5439279 A JP5439279 A JP 5439279A JP S55145770 A JPS55145770 A JP S55145770A
Authority
JP
Japan
Prior art keywords
epoxy resin
coating composition
powder coating
resin powder
manufacture
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
JP5439279A
Other languages
Japanese (ja)
Other versions
JPS5923581B2 (en
Inventor
Hideo Yoshimura
Masayoshi Kitagawa
Nagaharu Okada
Toshiharu Ebara
Hisafumi Sekiguchi
Koichi Hasegawa
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.)
Kurimoto Ltd
DIC Corp
Kurimoto Iron Works Ltd
Original Assignee
Kurimoto Ltd
Kurimoto Iron Works Ltd
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 Kurimoto Ltd, Kurimoto Iron Works Ltd, Dainippon Ink and Chemicals Co Ltd filed Critical Kurimoto Ltd
Priority to JP5439279A priority Critical patent/JPS5923581B2/en
Publication of JPS55145770A publication Critical patent/JPS55145770A/en
Publication of JPS5923581B2 publication Critical patent/JPS5923581B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To manufacture an epoxy resin powder coating composition of quick setting type at lower temperatures, having excellent storage stability, by mixing separately pulverized epoxy resin and a hardener in the presence of a filler.
CONSTITUTION: An epoxy resin (A) which is in the solid state at ordinary temperature and of 70°C or more melting point (by a ring and ball method) and a hardener (B), e.g., an amine aduct, a polyamide, etc., are pulverized separately from each other and classified into a grain size range from 100W300 mesh size. Then, 100pts.wt. (A), 20pts.wt. or more (B), and a filler, e.g. fine silica powder, etc., are mixed together to obtain an epoxy resin powder coating composition. Thus, because heating process is not required, hardeners having low-temperature hardening power or quick hardening power which have not been used in melt-blending methods can be utilized advantageously.
COPYRIGHT: (C)1980,JPO&Japio
JP5439279A 1979-05-02 1979-05-02 Method for producing epoxy resin powder coating composition Expired JPS5923581B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5439279A JPS5923581B2 (en) 1979-05-02 1979-05-02 Method for producing epoxy resin powder coating composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5439279A JPS5923581B2 (en) 1979-05-02 1979-05-02 Method for producing epoxy resin powder coating composition

Publications (2)

Publication Number Publication Date
JPS55145770A true JPS55145770A (en) 1980-11-13
JPS5923581B2 JPS5923581B2 (en) 1984-06-02

Family

ID=12969404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5439279A Expired JPS5923581B2 (en) 1979-05-02 1979-05-02 Method for producing epoxy resin powder coating composition

Country Status (1)

Country Link
JP (1) JPS5923581B2 (en)

Cited By (5)

* 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
JPS5959464U (en) * 1982-10-13 1984-04-18 松下電器産業株式会社 Electronic device lid attachment device
JPS5959993U (en) * 1982-10-13 1984-04-19 松下電器産業株式会社 dehydration cap
JPS5960000U (en) * 1982-10-13 1984-04-19 松下電器産業株式会社 Clothes dryer door device
JPS61191214U (en) * 1986-02-12 1986-11-28

Cited By (6)

* 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
JPS5959464U (en) * 1982-10-13 1984-04-18 松下電器産業株式会社 Electronic device lid attachment device
JPS5959993U (en) * 1982-10-13 1984-04-19 松下電器産業株式会社 dehydration cap
JPS5960000U (en) * 1982-10-13 1984-04-19 松下電器産業株式会社 Clothes dryer door device
JPS6325817Y2 (en) * 1982-10-13 1988-07-13
JPS61191214U (en) * 1986-02-12 1986-11-28

Also Published As

Publication number Publication date
JPS5923581B2 (en) 1984-06-02

Similar Documents

Publication Publication Date Title
JPS55145770A (en) Manufacture of epoxy resin powder coating composition
KR930000570A (en) Process for preparing powder coating composition
JPS5723620A (en) Thermosetting resin composition
JPS5742760A (en) Epoxy resin composition
JPS57177033A (en) Resin additive composition
JPS55108453A (en) Production of polyamide resin composition
GB1420006A (en) Powdered coating compositions
JPS5398400A (en) Epoxy resin composition
JPS5276341A (en) Composition of metallic powder coating
JPS53114842A (en) Production of composition for hot-melt type traffic paint
JPS52150500A (en) Epoxy resin compositions
JPS5565328A (en) Iron ore powder pelletizing method
JPS5518517A (en) Preparation of non-calcined pellets capable of adjusting softening and melting temperature using collected dust as main raw material
JPS51148800A (en) Thermosetting resin composition
JPS5692011A (en) Production of epoxy resin molding material
JPS5792019A (en) Preparation of imidazole mixture assuming liquidity at room temperature
JPS5688452A (en) Epoxy resin-based molding material
JPS5378232A (en) Resin composition for melt coating
JPS5632310A (en) Manufacture of cadmium telluride
JPS55137168A (en) Preparing powder coating material for use in chemical plating
JPS5571719A (en) Epoxy resin composition having improved crack resistance
JPS5236196A (en) Process for preparing cured compositions based on modified epoxy resin s
JPS5655220A (en) Manufacture of crosslinked molded product
JPS51127127A (en) Method of mixing resin materials for the manufacture of powder coating compositions
JPS5370907A (en) Preparation of pellets of iron ores