KR830006468A - Coating composition and preparation method thereof - Google Patents

Coating composition and preparation method thereof Download PDF

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Publication number
KR830006468A
KR830006468A KR1019810002519A KR810002519A KR830006468A KR 830006468 A KR830006468 A KR 830006468A KR 1019810002519 A KR1019810002519 A KR 1019810002519A KR 810002519 A KR810002519 A KR 810002519A KR 830006468 A KR830006468 A KR 830006468A
Authority
KR
South Korea
Prior art keywords
preparation
coating composition
metal surface
hafnium
fluoride
Prior art date
Application number
KR1019810002519A
Other languages
Korean (ko)
Other versions
KR860000014B1 (en
Inventor
에이 레기 게리
Original Assignee
아아서 이이 클루겔
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
Priority claimed from US06/168,811 external-priority patent/US4338140A/en
Application filed by 아아서 이이 클루겔 filed Critical 아아서 이이 클루겔
Publication of KR830006468A publication Critical patent/KR830006468A/en
Priority to KR1019850001873A priority Critical patent/KR860001184B1/en
Application granted granted Critical
Publication of KR860000014B1 publication Critical patent/KR860000014B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

내용 없음No content

Description

피복 조성물 및 그의 제조방법Coating composition and preparation method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

금속표면에 부식저항을 부여하기 위해서 금속표면과 접촉될 때 하프늄, 불화물과 식물성탄닌을 각각 적어도 1ppm으로 용해된 형태로서, 충분량 함유하는 pH5 이하인 산성수용성크롬-유리된 조성물Acid-soluble chromium-free compositions having a pH of 5 or less containing a sufficient amount of hafnium, fluoride and vegetable tannin, respectively, when dissolved in contact with the metal surface to impart corrosion resistance to the metal surface. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019810002519A 1978-02-21 1981-07-11 An aquous acidic coating composition for improving zinc or aluminum surface KR860000014B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850001873A KR860001184B1 (en) 1978-02-21 1985-03-22 Coating composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/168,811 US4338140A (en) 1978-02-21 1980-07-14 Coating composition and method
US168,811 1980-07-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019850001873A Division KR860001184B1 (en) 1978-02-21 1985-03-22 Coating composition

Publications (2)

Publication Number Publication Date
KR830006468A true KR830006468A (en) 1983-09-24
KR860000014B1 KR860000014B1 (en) 1986-01-30

Family

ID=22613030

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810002519A KR860000014B1 (en) 1978-02-21 1981-07-11 An aquous acidic coating composition for improving zinc or aluminum surface

Country Status (8)

Country Link
JP (1) JPS5741377A (en)
KR (1) KR860000014B1 (en)
AR (1) AR243581A1 (en)
AU (1) AU537194B2 (en)
BR (1) BR8104467A (en)
CA (1) CA1160824A (en)
MX (1) MX170897B (en)
ZA (1) ZA814757B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101123013B1 (en) * 2009-08-14 2012-03-15 이주숙 Anticorrosion composition including plant extract and manufacturing method therefo
CN115074715A (en) * 2022-06-30 2022-09-20 东风商用车有限公司 Pretreatment zirconium agent for high-temperature-resistant coating and pretreatment method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433877B1 (en) 2002-12-24 2008-10-22 Chemetall GmbH Pretreatment method for coating
JP2008184690A (en) * 2002-12-24 2008-08-14 Nippon Paint Co Ltd Pretreatment method for coating
JP4526807B2 (en) * 2002-12-24 2010-08-18 日本ペイント株式会社 Pre-painting method
JP4989842B2 (en) * 2002-12-24 2012-08-01 日本ペイント株式会社 Pre-painting method
JP5453017B2 (en) * 2009-08-21 2014-03-26 日新製鋼株式会社 Chemical conversion liquid and method for producing chemical conversion steel sheet
CN108842149A (en) * 2013-03-06 2018-11-20 Ppg工业俄亥俄公司 The method for handling ferrous metal substrate
EP3507394A4 (en) * 2016-09-01 2020-04-22 Saint-Gobain Performance Plastics Corporation Conversion coating and method of making

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101123013B1 (en) * 2009-08-14 2012-03-15 이주숙 Anticorrosion composition including plant extract and manufacturing method therefo
CN115074715A (en) * 2022-06-30 2022-09-20 东风商用车有限公司 Pretreatment zirconium agent for high-temperature-resistant coating and pretreatment method
CN115074715B (en) * 2022-06-30 2024-01-30 东风商用车有限公司 Pretreatment zirconation agent for high-temperature-resistant coating and pretreatment method

Also Published As

Publication number Publication date
AR243581A1 (en) 1993-08-31
CA1160824A (en) 1984-01-24
MX170897B (en) 1993-09-21
BR8104467A (en) 1982-03-30
JPS5741377A (en) 1982-03-08
ZA814757B (en) 1982-07-28
AU537194B2 (en) 1984-06-14
KR860000014B1 (en) 1986-01-30
AU7281381A (en) 1982-01-21

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