JPS5558375A - Forming method for coat film on metal surface - Google Patents

Forming method for coat film on metal surface

Info

Publication number
JPS5558375A
JPS5558375A JP13120478A JP13120478A JPS5558375A JP S5558375 A JPS5558375 A JP S5558375A JP 13120478 A JP13120478 A JP 13120478A JP 13120478 A JP13120478 A JP 13120478A JP S5558375 A JPS5558375 A JP S5558375A
Authority
JP
Japan
Prior art keywords
film
resin
paint film
metal
high molecular
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
JP13120478A
Other languages
Japanese (ja)
Other versions
JPS5817831B2 (en
Inventor
Hideaki Kaneko
Rikuo Ogino
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.)
Nihon Parkerizing Co Ltd
Original Assignee
Nihon Parkerizing 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 Nihon Parkerizing Co Ltd filed Critical Nihon Parkerizing Co Ltd
Priority to JP53131204A priority Critical patent/JPS5817831B2/en
Publication of JPS5558375A publication Critical patent/JPS5558375A/en
Publication of JPS5817831B2 publication Critical patent/JPS5817831B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To form a film excelling in corrosion resistance and adhesion, by forming an organic high molecular resin paint film on the surface of metal with acidic water- based paint, and forming a chemical-processed film through this paint film, and fusing it.
CONSTITUTION: Iron, galvanized steel plate, Al or other metal is dipped in a solution at pH 1.2W7 of mixed acidic water-based high molecular resin solution of water soluble resin such as vinyl acetate and vinyl chloride, emulsion resin, disperse resin, etc., which contains moisture by 30W95% or is capable of containing moisture by 30W95% in the paint film. An organic high molecular resin paint film is formed on the metal surface by aggregation or deposition. Excess resin is removed by washing in water, and the metal is then dipped in a solution used in chemical treatment with phosphate or chromate film treatment or the like. After forming such chemical-processed film on the metal surface through undried organic high molecular resin paint film, the resin paint film is dried or fused, after, if necessary, washing in water.
COPYRIGHT: (C)1980,JPO&Japio
JP53131204A 1978-10-25 1978-10-25 Method for forming coating film on metal surface Expired JPS5817831B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53131204A JPS5817831B2 (en) 1978-10-25 1978-10-25 Method for forming coating film on metal surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53131204A JPS5817831B2 (en) 1978-10-25 1978-10-25 Method for forming coating film on metal surface

Publications (2)

Publication Number Publication Date
JPS5558375A true JPS5558375A (en) 1980-05-01
JPS5817831B2 JPS5817831B2 (en) 1983-04-09

Family

ID=15052469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53131204A Expired JPS5817831B2 (en) 1978-10-25 1978-10-25 Method for forming coating film on metal surface

Country Status (1)

Country Link
JP (1) JPS5817831B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919A (en) * 1972-04-15 1974-01-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919A (en) * 1972-04-15 1974-01-05

Also Published As

Publication number Publication date
JPS5817831B2 (en) 1983-04-09

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