JPS5682879A - Post-treating agent of coating film - Google Patents

Post-treating agent of coating film

Info

Publication number
JPS5682879A
JPS5682879A JP16001679A JP16001679A JPS5682879A JP S5682879 A JPS5682879 A JP S5682879A JP 16001679 A JP16001679 A JP 16001679A JP 16001679 A JP16001679 A JP 16001679A JP S5682879 A JPS5682879 A JP S5682879A
Authority
JP
Japan
Prior art keywords
post
treating agent
coating film
water
film
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
JP16001679A
Other languages
Japanese (ja)
Inventor
Takuya Iwaki
Mikio Matsui
Tadashi Nakano
Nobuaki Okamoto
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.)
Kansai Paint Co Ltd
Original Assignee
Kansai 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 Kansai Paint Co Ltd filed Critical Kansai Paint Co Ltd
Priority to JP16001679A priority Critical patent/JPS5682879A/en
Publication of JPS5682879A publication Critical patent/JPS5682879A/en
Pending legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: A post-treating agent, capable of preventing the formation of rust in a hole of a primary coating film on application to the film of an inorganic zinc powder coating material and improving the anticorrosion, and prepared by incorporating a specific amount of an organic acid(salt) into a polar (mixed) solvent, e.g. water or alcohol.
CONSTITUTION: A post-treating agent for a coating film prepared by incorporating 3W15wt% one or more organic acids (salts), e.g. formic, acetic, acrylic, succinic acid (Na or K salt) having a water-solubility of 5% (W/V) or more at 20°C, into a polar (mixed) solvent, e.g. water, alcohol, ether alcohol or ketone. The resultant post-treating agent is applied to a film of an inorganic zinc powder coating material containing an alkyl silicate or alkali silicate as a binder.
COPYRIGHT: (C)1981,JPO&Japio
JP16001679A 1979-12-10 1979-12-10 Post-treating agent of coating film Pending JPS5682879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16001679A JPS5682879A (en) 1979-12-10 1979-12-10 Post-treating agent of coating film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16001679A JPS5682879A (en) 1979-12-10 1979-12-10 Post-treating agent of coating film

Publications (1)

Publication Number Publication Date
JPS5682879A true JPS5682879A (en) 1981-07-06

Family

ID=15706149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16001679A Pending JPS5682879A (en) 1979-12-10 1979-12-10 Post-treating agent of coating film

Country Status (1)

Country Link
JP (1) JPS5682879A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002114944A (en) * 2000-10-04 2002-04-16 Shinto Paint Co Ltd Primary anticorrosive paint composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002114944A (en) * 2000-10-04 2002-04-16 Shinto Paint Co Ltd Primary anticorrosive paint composition

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