JPS57201572A - Surface treatment of zinc plated steel plate - Google Patents

Surface treatment of zinc plated steel plate

Info

Publication number
JPS57201572A
JPS57201572A JP8691581A JP8691581A JPS57201572A JP S57201572 A JPS57201572 A JP S57201572A JP 8691581 A JP8691581 A JP 8691581A JP 8691581 A JP8691581 A JP 8691581A JP S57201572 A JPS57201572 A JP S57201572A
Authority
JP
Japan
Prior art keywords
steel plate
total
plated steel
groups
monomers
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
JP8691581A
Other languages
Japanese (ja)
Other versions
JPS5919748B2 (en
Inventor
Narumi Ando
Yoshio Shindo
Kiyotoshi Iwasaki
Teppei Tamura
Taketoshi Taira
Motoo Kabeya
Teruo Nakagawa
Yoshihisa Ogasawara
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.)
Toagosei Co Ltd
Nippon Steel Corp
Original Assignee
Toagosei Co Ltd
Nippon Steel Corp
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 Toagosei Co Ltd, Nippon Steel Corp filed Critical Toagosei Co Ltd
Priority to JP8691581A priority Critical patent/JPS5919748B2/en
Publication of JPS57201572A publication Critical patent/JPS57201572A/en
Publication of JPS5919748B2 publication Critical patent/JPS5919748B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To impart high corrosion resistance to a zinc plated steel plate by subjecting said steel plate to a specific chromating treatment, and coating the paint curable by active energy rays of the specific compsn. on the top layer thereof.
CONSTITUTION: An aq. chromic acid soln. is coated on a zinc plated or zinc alloy plated steel plate, whereby a paint film of 10W200mg/m2 pickups in terms of total chromium is formed. The paint curable by irradiation of active energy rays which consists of at least 1 kind (a) of polyfunctional monomers having plural pieces of acryloyl groups and/or methacryloyl groups in a molecule, at least 1 kind (b) of monomers having one acryloyl group or methacryloyl group, an org. polymer (c) at least part of which is soluble in the mixture of said monomers, and a lubricant (d), wherein the ratio of (a) is 3W60mol% with respect to the total of the acryloyl groups and methacryloy groups of the (a), (b), the total of the (a) and (b) is 94W60pts.wt., (c) 3W20pts.wt. and (d) 3W20pts. wt. with respect to 100pts.wt. the total weight of the (a), (b), (c), (d) is coated on the surface thereof.
COPYRIGHT: (C)1982,JPO&Japio
JP8691581A 1981-06-08 1981-06-08 Surface treatment method for galvanized steel sheets Expired JPS5919748B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8691581A JPS5919748B2 (en) 1981-06-08 1981-06-08 Surface treatment method for galvanized steel sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8691581A JPS5919748B2 (en) 1981-06-08 1981-06-08 Surface treatment method for galvanized steel sheets

Publications (2)

Publication Number Publication Date
JPS57201572A true JPS57201572A (en) 1982-12-10
JPS5919748B2 JPS5919748B2 (en) 1984-05-08

Family

ID=13900139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8691581A Expired JPS5919748B2 (en) 1981-06-08 1981-06-08 Surface treatment method for galvanized steel sheets

Country Status (1)

Country Link
JP (1) JPS5919748B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140050A (en) * 1983-01-31 1984-08-11 川崎製鉄株式会社 Zinc group plated steel plate having excellent corrosion resistance and coating resistance and fingerprint resistance
JPS6040169A (en) * 1983-08-15 1985-03-02 Nippon Steel Corp Manufacture of coated metallic plate and coating composition
JPS6040170A (en) * 1983-08-15 1985-03-02 Nippon Steel Corp Manufacture of coated metallic plate and coating composition
JPS60225748A (en) * 1984-04-24 1985-11-11 新日本製鐵株式会社 Manufacture of laminated metallic plate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227463U (en) * 1988-08-12 1990-02-22

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140050A (en) * 1983-01-31 1984-08-11 川崎製鉄株式会社 Zinc group plated steel plate having excellent corrosion resistance and coating resistance and fingerprint resistance
JPS6040169A (en) * 1983-08-15 1985-03-02 Nippon Steel Corp Manufacture of coated metallic plate and coating composition
JPS6040170A (en) * 1983-08-15 1985-03-02 Nippon Steel Corp Manufacture of coated metallic plate and coating composition
JPH0218708B2 (en) * 1983-08-15 1990-04-26 Shinnippon Seitetsu Kk
JPH0529660B2 (en) * 1983-08-15 1993-05-06 Nippon Steel Corp
JPS60225748A (en) * 1984-04-24 1985-11-11 新日本製鐵株式会社 Manufacture of laminated metallic plate

Also Published As

Publication number Publication date
JPS5919748B2 (en) 1984-05-08

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