JPS5316054A - Pretreatment of metallic materials for electrodeposit coating - Google Patents

Pretreatment of metallic materials for electrodeposit coating

Info

Publication number
JPS5316054A
JPS5316054A JP9104776A JP9104776A JPS5316054A JP S5316054 A JPS5316054 A JP S5316054A JP 9104776 A JP9104776 A JP 9104776A JP 9104776 A JP9104776 A JP 9104776A JP S5316054 A JPS5316054 A JP S5316054A
Authority
JP
Japan
Prior art keywords
metallic materials
pretreatment
coating
electrodeposit coating
electrodeposit
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
JP9104776A
Other languages
Japanese (ja)
Inventor
Minoru Ishida
Tamotsu Boda
Takamasa Shimizu
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint 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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP9104776A priority Critical patent/JPS5316054A/en
Publication of JPS5316054A publication Critical patent/JPS5316054A/en
Pending legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PURPOSE: To form electrodeposit coatings having imporoved anticorrosion on metallic materials by controlling the drying conditions of chromate films formed by coating an aqueous solution of a specific water-soluble chromium compound on the metallic materials.
COPYRIGHT: (C)1978,JPO&Japio
JP9104776A 1976-07-29 1976-07-29 Pretreatment of metallic materials for electrodeposit coating Pending JPS5316054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9104776A JPS5316054A (en) 1976-07-29 1976-07-29 Pretreatment of metallic materials for electrodeposit coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9104776A JPS5316054A (en) 1976-07-29 1976-07-29 Pretreatment of metallic materials for electrodeposit coating

Publications (1)

Publication Number Publication Date
JPS5316054A true JPS5316054A (en) 1978-02-14

Family

ID=14015578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9104776A Pending JPS5316054A (en) 1976-07-29 1976-07-29 Pretreatment of metallic materials for electrodeposit coating

Country Status (1)

Country Link
JP (1) JPS5316054A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230845A (en) * 1975-08-18 1977-03-08 Nippon Paint Co Ltd Pretreatment for the electro-deposition coating of metals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230845A (en) * 1975-08-18 1977-03-08 Nippon Paint Co Ltd Pretreatment for the electro-deposition coating of metals

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