JPS5688470A - Epoxy resin composition for powder paint - Google Patents

Epoxy resin composition for powder paint

Info

Publication number
JPS5688470A
JPS5688470A JP16713179A JP16713179A JPS5688470A JP S5688470 A JPS5688470 A JP S5688470A JP 16713179 A JP16713179 A JP 16713179A JP 16713179 A JP16713179 A JP 16713179A JP S5688470 A JPS5688470 A JP S5688470A
Authority
JP
Japan
Prior art keywords
epoxy resin
heat conductivity
resin composition
filler
sec
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.)
Pending
Application number
JP16713179A
Other languages
Japanese (ja)
Inventor
Yukio Tateno
Katsuji Kitagawa
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.)
Somar Corp
Original Assignee
Somar Corp
Somar Manufacturing 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 Somar Corp, Somar Manufacturing Co Ltd filed Critical Somar Corp
Priority to JP16713179A priority Critical patent/JPS5688470A/en
Publication of JPS5688470A publication Critical patent/JPS5688470A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain an epoxy resin composition for powder paints, which is capable of giving an electrically insulating protective film having good finish appearance, good impact resistance, and high heat conductivity, from an epoxy resin, a curing agent, and three kinds of inorganic fillers having different thermal conductivities and volume resistivities.
CONSTITUTION: An epoxy resin composition for powder paints consists of an epoxy resin, a curing agent, e.g., diaminophenylmethane, and three kinds of inorganic fillers, that is, a fine powdery inorganic filler (A) having a heat conductivity of 0.03cal/cm.sec.°C or more and a volume resistivity of less than 200Ω.cm, e.g., Al powder, a fine powdery inorganic filler (B) having a heat conductivity of 0.006cal/cm.sec.°C or more and a volume resistivity of more than 109Ω.cm, e.g., Al2O3, and a finely fibrous and flaky inorganic filler (C) having a heat conductivity of 0.03cal/cm.sec.°C or less and a volume resistivity of more than 109Ω.cm, e.g., asbestos, each of which is compounded in such a way as to meet the relationships of formulas I, II, and III (where X is the weight of filler A, S is the sum of fillers A and B, and Z is the weight of filler C).
COPYRIGHT: (C)1981,JPO&Japio
JP16713179A 1979-12-21 1979-12-21 Epoxy resin composition for powder paint Pending JPS5688470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16713179A JPS5688470A (en) 1979-12-21 1979-12-21 Epoxy resin composition for powder paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16713179A JPS5688470A (en) 1979-12-21 1979-12-21 Epoxy resin composition for powder paint

Publications (1)

Publication Number Publication Date
JPS5688470A true JPS5688470A (en) 1981-07-17

Family

ID=15843998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16713179A Pending JPS5688470A (en) 1979-12-21 1979-12-21 Epoxy resin composition for powder paint

Country Status (1)

Country Link
JP (1) JPS5688470A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604521A (en) * 1983-06-23 1985-01-11 Sumitomo Bakelite Co Ltd Electrical insulating resin paste
JPS6069174A (en) * 1983-09-27 1985-04-19 Toshiba Chem Corp One-pack adhesive
US5585426A (en) * 1994-10-05 1996-12-17 Nexus Corporation Process for imparting an electrostatic charge to powders to render them useful for coating application
US20210363358A1 (en) * 2017-12-20 2021-11-25 Ppg Industries Ohio, Inc. Coating Compositions Having Improved Corrosion Resistance

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679161A (en) * 1979-11-30 1981-06-29 Somar Corp Epoxy resin composition for powder coating compound

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679161A (en) * 1979-11-30 1981-06-29 Somar Corp Epoxy resin composition for powder coating compound

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604521A (en) * 1983-06-23 1985-01-11 Sumitomo Bakelite Co Ltd Electrical insulating resin paste
JPH0216927B2 (en) * 1983-06-23 1990-04-18 Sumitomo Bakelite Co
JPS6069174A (en) * 1983-09-27 1985-04-19 Toshiba Chem Corp One-pack adhesive
US5585426A (en) * 1994-10-05 1996-12-17 Nexus Corporation Process for imparting an electrostatic charge to powders to render them useful for coating application
US20210363358A1 (en) * 2017-12-20 2021-11-25 Ppg Industries Ohio, Inc. Coating Compositions Having Improved Corrosion Resistance

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