KR860000014B1 - 부식방지 산성 수용성 피복 조성물 - Google Patents
부식방지 산성 수용성 피복 조성물 Download PDFInfo
- Publication number
- KR860000014B1 KR860000014B1 KR1019810002519A KR810002519A KR860000014B1 KR 860000014 B1 KR860000014 B1 KR 860000014B1 KR 1019810002519 A KR1019810002519 A KR 1019810002519A KR 810002519 A KR810002519 A KR 810002519A KR 860000014 B1 KR860000014 B1 KR 860000014B1
- Authority
- KR
- South Korea
- Prior art keywords
- ppm
- solution
- fluoride
- ions
- coating
- 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.)
- Expired
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)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (1)
- 내지 100ppm 농도의 하프늄과, 1 내지 100ppm 농도의 불화물과, 1 내지 500ppm 농도의 탄닌을 각각 용해된 형태도 함유하며 pH가 5 이하이고 크롬을 함유하지 않는, 철, 아연 또는 알루미늄 금속표면에 접속시키는 부식방지 산성 수용성 피복 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019850001873A KR860001184B1 (ko) | 1978-02-21 | 1985-03-22 | 철, 아연 또는 알루미늄 금속표면에 접촉시키는 부식방지 산성 수용성 피복조성물 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US168,811 | 1980-07-14 | ||
US06/168,811 US4338140A (en) | 1978-02-21 | 1980-07-14 | Coating composition and method |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850001873A Division KR860001184B1 (ko) | 1978-02-21 | 1985-03-22 | 철, 아연 또는 알루미늄 금속표면에 접촉시키는 부식방지 산성 수용성 피복조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830006468A KR830006468A (ko) | 1983-09-24 |
KR860000014B1 true KR860000014B1 (ko) | 1986-01-30 |
Family
ID=22613030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810002519A Expired KR860000014B1 (ko) | 1978-02-21 | 1981-07-11 | 부식방지 산성 수용성 피복 조성물 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5741377A (ko) |
KR (1) | KR860000014B1 (ko) |
AR (1) | AR243581A1 (ko) |
AU (1) | AU537194B2 (ko) |
BR (1) | BR8104467A (ko) |
CA (1) | CA1160824A (ko) |
MX (1) | MX170897B (ko) |
ZA (1) | ZA814757B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8075708B2 (en) | 2002-12-24 | 2011-12-13 | Nippon Paint Co., Ltd. | Pretreatment method for coating |
JP4526807B2 (ja) * | 2002-12-24 | 2010-08-18 | 日本ペイント株式会社 | 塗装前処理方法 |
JP4989842B2 (ja) * | 2002-12-24 | 2012-08-01 | 日本ペイント株式会社 | 塗装前処理方法 |
JP2008184690A (ja) * | 2002-12-24 | 2008-08-14 | Nippon Paint Co Ltd | 塗装前処理方法 |
KR101123013B1 (ko) * | 2009-08-14 | 2012-03-15 | 이주숙 | 식물 추출액이 함유된 부식 방지제 및 그 제조방법 |
JP5453017B2 (ja) * | 2009-08-21 | 2014-03-26 | 日新製鋼株式会社 | 化成処理液および化成処理鋼板の製造方法 |
SG11201505264XA (en) * | 2013-03-06 | 2015-08-28 | Ppg Ind Ohio Inc | Methods for treating a ferrous metal substrate |
KR102250420B1 (ko) * | 2016-09-01 | 2021-05-13 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 전환 코팅 및 제조 방법 |
CN115074715B (zh) * | 2022-06-30 | 2024-01-30 | 东风商用车有限公司 | 一种用于耐高温涂层的前处理锆化剂及前处理方法 |
-
1981
- 1981-07-07 AR AR81286000A patent/AR243581A1/es active
- 1981-07-11 KR KR1019810002519A patent/KR860000014B1/ko not_active Expired
- 1981-07-13 ZA ZA814757A patent/ZA814757B/xx unknown
- 1981-07-13 CA CA000381650A patent/CA1160824A/en not_active Expired
- 1981-07-13 AU AU72813/81A patent/AU537194B2/en not_active Ceased
- 1981-07-13 BR BR8104467A patent/BR8104467A/pt not_active IP Right Cessation
- 1981-07-14 JP JP56109929A patent/JPS5741377A/ja active Pending
- 1981-07-14 MX MX18829281A patent/MX170897B/es unknown
Also Published As
Publication number | Publication date |
---|---|
ZA814757B (en) | 1982-07-28 |
MX170897B (es) | 1993-09-21 |
CA1160824A (en) | 1984-01-24 |
KR830006468A (ko) | 1983-09-24 |
AU537194B2 (en) | 1984-06-14 |
JPS5741377A (en) | 1982-03-08 |
AU7281381A (en) | 1982-01-21 |
BR8104467A (pt) | 1982-03-30 |
AR243581A1 (es) | 1993-08-31 |
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