JPS5567368A - Formation of anticorrosive coating - Google Patents

Formation of anticorrosive coating

Info

Publication number
JPS5567368A
JPS5567368A JP13939278A JP13939278A JPS5567368A JP S5567368 A JPS5567368 A JP S5567368A JP 13939278 A JP13939278 A JP 13939278A JP 13939278 A JP13939278 A JP 13939278A JP S5567368 A JPS5567368 A JP S5567368A
Authority
JP
Japan
Prior art keywords
setting type
paint
coated
zinc
coated 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.)
Granted
Application number
JP13939278A
Other languages
Japanese (ja)
Other versions
JPS6017588B2 (en
Inventor
Shuko Yamada
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 Steel Chemical and Materials Co Ltd
Original Assignee
Nittetsu Chemical Industrial Co Ltd
Nippon Steel Chemical 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 Nittetsu Chemical Industrial Co Ltd, Nippon Steel Chemical Co Ltd filed Critical Nittetsu Chemical Industrial Co Ltd
Priority to JP13939278A priority Critical patent/JPS6017588B2/en
Publication of JPS5567368A publication Critical patent/JPS5567368A/en
Publication of JPS6017588B2 publication Critical patent/JPS6017588B2/en
Expired legal-status Critical Current

Links

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  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: To form an anticorrosive coating which does not peel off at the boundary between layers by over-coating two-liquid setting type bitumen paint to shorten a coating period, before an undercoating zinc-rich primer paint coated on a metal surface is completely cured and dried.
CONSTITUTION: An isocyanate setting type zinc-rich primer is under-coated on a corrosive metal surface. Before the coated film is completely cured and dried, a two-liquid setting type bitumenpaint is coated on the under-coated film to form an anticorrosive coated film consisting of a combined film of the under-coated film and the over-coated film. The zinc-rich primer is an isocyanate setting type epoxy zinc- rich primer consisting of, as main component, epoxy resin or alkanolamine modified epoxy resin. The two-liquid setting type bitumen paint is an amine setting type tarepoxy paint or an isocyanate setting type tarepoxy paint.
COPYRIGHT: (C)1980,JPO&Japio
JP13939278A 1978-11-14 1978-11-14 Corrosion protection film formation method Expired JPS6017588B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13939278A JPS6017588B2 (en) 1978-11-14 1978-11-14 Corrosion protection film formation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13939278A JPS6017588B2 (en) 1978-11-14 1978-11-14 Corrosion protection film formation method

Publications (2)

Publication Number Publication Date
JPS5567368A true JPS5567368A (en) 1980-05-21
JPS6017588B2 JPS6017588B2 (en) 1985-05-04

Family

ID=15244220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13939278A Expired JPS6017588B2 (en) 1978-11-14 1978-11-14 Corrosion protection film formation method

Country Status (1)

Country Link
JP (1) JPS6017588B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100451079C (en) * 2005-08-11 2009-01-14 中国石油天然气集团公司 Bicomponent epoxy zinc enriched base paint and its manufacturing method
CN111013985A (en) * 2019-11-28 2020-04-17 衡阳科盈钢管有限公司 Novel elbow corrosion prevention process
CN112551604A (en) * 2019-09-26 2021-03-26 东台市东方船舶装配有限公司 Domestic sewage pretreatment device with electromagnetic liquid level device
CN112554326A (en) * 2019-09-26 2021-03-26 东台市东方船舶装配有限公司 Intelligent domestic sewage preprocessor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100451079C (en) * 2005-08-11 2009-01-14 中国石油天然气集团公司 Bicomponent epoxy zinc enriched base paint and its manufacturing method
CN112551604A (en) * 2019-09-26 2021-03-26 东台市东方船舶装配有限公司 Domestic sewage pretreatment device with electromagnetic liquid level device
CN112554326A (en) * 2019-09-26 2021-03-26 东台市东方船舶装配有限公司 Intelligent domestic sewage preprocessor
CN111013985A (en) * 2019-11-28 2020-04-17 衡阳科盈钢管有限公司 Novel elbow corrosion prevention process

Also Published As

Publication number Publication date
JPS6017588B2 (en) 1985-05-04

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