MX166337B - Procesos mejorados de revestimiento protector para acero revestido con zinc - Google Patents
Procesos mejorados de revestimiento protector para acero revestido con zincInfo
- Publication number
- MX166337B MX166337B MX022228A MX2222890A MX166337B MX 166337 B MX166337 B MX 166337B MX 022228 A MX022228 A MX 022228A MX 2222890 A MX2222890 A MX 2222890A MX 166337 B MX166337 B MX 166337B
- Authority
- MX
- Mexico
- Prior art keywords
- zinc
- protective coating
- coated steel
- coating processes
- improved protective
- Prior art date
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
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- 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
- C23C22/07—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 phosphates
- C23C22/08—Orthophosphates
- C23C22/18—Orthophosphates containing manganese cations
- C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
- C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel cations
-
- 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
- C23C22/36—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 containing also phosphates
- C23C22/364—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 containing also phosphates containing also manganese cations
- C23C22/365—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 containing also phosphates containing also manganese cations containing also zinc and nickel cations
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)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating With Molten Metal (AREA)
Abstract
La presente invención se refiere a un proceso para revestir de manera protectora una superficie de acero revestido con zinc o revestido con una aleación de zinc, el proceso comprende los pasos de: (A) poner en contacto la superficie predominantemente de zinc con una composición efectiva para activar la superficie predominantemente de zinc para fosfatación durante un período de tiempo efectivo para activación; (B) formar sobre la superficie activada en el paso (A) un revestimiento de conversión de fosfato que consiste predominantemente de fosfato de zinc y que contiene por lo menos 3 por ciento en peso de manganeso; (C) tratar posteriormente el revestimiento de conversión formado en el paso (B), mediante contacto durante un período de tiempo suficiente con una composición de postratamiento; y (D) revestir la superficie de una superficie revestida con conversión postratada formada en el paso (C) con un revestimiento por lo menos de 10 micrómetros de espesor de un material que se selecciona del grupo que consiste de polímeros de poliéster, fluoropolímeros que son predominantemente de poli(fluoruro de vinilideno), polímeros de poliéster siliciados, copolímeros de resinas epoxi y endurecedores para estas resinas y materiales que son predominantemente de poli (cloruro de vinilo) ("PVC").
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/404,236 US5082511A (en) | 1989-09-07 | 1989-09-07 | Protective coating processes for zinc coated steel |
Publications (1)
Publication Number | Publication Date |
---|---|
MX166337B true MX166337B (es) | 1992-12-29 |
Family
ID=23598753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX022228A MX166337B (es) | 1989-09-07 | 1990-09-04 | Procesos mejorados de revestimiento protector para acero revestido con zinc |
Country Status (10)
Country | Link |
---|---|
US (1) | US5082511A (es) |
EP (1) | EP0418634B1 (es) |
JP (1) | JP3339682B2 (es) |
AT (1) | ATE108837T1 (es) |
AU (1) | AU630230B2 (es) |
BR (1) | BR9004439A (es) |
CA (1) | CA2024793C (es) |
DE (1) | DE69010811T2 (es) |
MX (1) | MX166337B (es) |
NZ (1) | NZ235157A (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2695963B2 (ja) * | 1990-03-16 | 1998-01-14 | マツダ株式会社 | 金属表面のリン酸塩処理方法 |
JP3219453B2 (ja) * | 1992-03-17 | 2001-10-15 | 日本パーカライジング株式会社 | 耐黒変性に優れた亜鉛系めっき鋼板の製造方法 |
JPH07173643A (ja) * | 1993-12-21 | 1995-07-11 | Mazda Motor Corp | 金属表面の燐酸塩処理方法及び処理液 |
US5590691A (en) * | 1994-05-02 | 1997-01-07 | Itt Corporation | Extruded multiple plastic layer coating bonded to a metal tube |
IT1273696B (it) * | 1994-07-28 | 1997-07-09 | Pirelli | Filo metallico trattato superficialmente per la realizzazione di strutture di rinforzo di manufatti in elastomerico e procedimento per la sua realizzazione |
DE4443882A1 (de) * | 1994-12-09 | 1996-06-13 | Metallgesellschaft Ag | Verfahren zum Aufbringen von Phosphatüberzügen auf Metalloberflächen |
US6240970B1 (en) | 1999-04-01 | 2001-06-05 | Itt Manufacturing Enterprises, Inc. | Tubing for handling hydrocarbon materials and having an outer jacket layer adhered thereto |
US6276400B1 (en) | 1999-06-08 | 2001-08-21 | Itt Manufacturing Enterprises, Inc. | Corrosion resistant powder coated metal tube and process for making the same |
US6509099B1 (en) * | 1999-08-02 | 2003-01-21 | Nkk Corporation | Phosphate-treated steel plate |
US6530999B2 (en) | 2000-10-10 | 2003-03-11 | Henkel Corporation | Phosphate conversion coating |
US6562467B2 (en) * | 2001-07-18 | 2003-05-13 | Eaton Corporation | Corrosion and UV resistant article and process for electrical equipment |
ES2381213T3 (es) * | 2006-02-14 | 2012-05-24 | Henkel Ag & Co. Kgaa | Composición y procesos de fabricación de un recubrimiento de cromo trivalente, resistente a la corrosión, secado "in situ", para aplicar sobre superficies metálicas |
WO2007134152A1 (en) * | 2006-05-10 | 2007-11-22 | Henkel Ag & Co. Kgaa. | Improved trivalent chromium-containing composition for use in corrosion resistant coating on metal surfaces |
WO2009017535A2 (en) * | 2007-06-07 | 2009-02-05 | Henkel Ag & Co. Kgaa | High manganese cobalt-modified zinc phosphate conversion coating |
US20110291429A1 (en) * | 2010-05-28 | 2011-12-01 | Flat Rock Metal Inc. | Process for Coating Metal Components With a Coating That Prevents Electrochemical Plating |
DE102010030697A1 (de) * | 2010-06-30 | 2012-01-05 | Henkel Ag & Co. Kgaa | Verfahren zur selektiven Phosphatierung einer Verbundmetallkonstruktion |
US10156016B2 (en) | 2013-03-15 | 2018-12-18 | Henkel Ag & Co. Kgaa | Trivalent chromium-containing composition for aluminum and aluminum alloys |
JP5692421B1 (ja) | 2014-01-10 | 2015-04-01 | 第一精工株式会社 | 電気コネクタ |
KR101769302B1 (ko) * | 2016-06-08 | 2017-08-18 | 현대자동차주식회사 | 망간 함량을 최적화시킨 인산염 피막 조성물 및 아연계 전기도금강판의 인산염 처리 방법 |
CN110564234A (zh) * | 2019-07-05 | 2019-12-13 | 珠海市氟特科技有限公司 | 一种卷材用水性pvdf氟碳涂料及其制备方法以及应用 |
CN112226755B (zh) * | 2020-09-23 | 2023-06-23 | 山东大业股份有限公司 | 一种金属线材表面处理用磷化方法及装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE544622A (es) * | 1955-01-26 | |||
BE627337A (es) * | 1962-01-26 | |||
DE1621434A1 (de) * | 1967-03-10 | 1971-06-03 | Collardin Gmbh Gerhard | Verfahren zur Erzeugung harter,duenner Zinkphosphatschichten |
US3444007A (en) * | 1967-03-13 | 1969-05-13 | Hooker Chemical Corp | Process of forming paint-base coatings on zinc and zinc alloy surfaces |
US3617393A (en) * | 1969-10-08 | 1971-11-02 | Dainippon Toryo Kk | Pretreatment before electrophoretic painting |
US3961992A (en) * | 1974-10-03 | 1976-06-08 | The Lubrizol Corporation | Method of treating metal surfaces |
US4165242A (en) * | 1977-11-21 | 1979-08-21 | R. O. Hull & Company, Inc. | Treatment of metal parts to provide rust-inhibiting coatings by phosphating and electrophoretically depositing a siccative organic coating |
JPS5935681A (ja) * | 1982-08-24 | 1984-02-27 | Nippon Paint Co Ltd | カチオン型電着塗装用金属表面のリン酸塩処理方法 |
US4713121A (en) * | 1985-05-16 | 1987-12-15 | Parker Chemical Company | Alkaline resistant phosphate conversion coatings |
US4596607A (en) * | 1985-07-01 | 1986-06-24 | Ford Motor Company | Alkaline resistant manganese-nickel-zinc phosphate conversion coatings and method of application |
US4595424A (en) * | 1985-08-26 | 1986-06-17 | Parker Chemical Company | Method of forming phosphate coating on zinc |
DE3712339A1 (de) * | 1987-04-11 | 1988-10-20 | Metallgesellschaft Ag | Verfahren zur phosphatierung vor der elektrotauchlackierung |
-
1989
- 1989-09-07 US US07/404,236 patent/US5082511A/en not_active Expired - Lifetime
-
1990
- 1990-09-03 NZ NZ235157A patent/NZ235157A/en unknown
- 1990-09-04 MX MX022228A patent/MX166337B/es unknown
- 1990-09-04 DE DE69010811T patent/DE69010811T2/de not_active Expired - Fee Related
- 1990-09-04 EP EP90116928A patent/EP0418634B1/en not_active Expired - Lifetime
- 1990-09-04 AT AT90116928T patent/ATE108837T1/de not_active IP Right Cessation
- 1990-09-06 JP JP23688490A patent/JP3339682B2/ja not_active Expired - Fee Related
- 1990-09-06 BR BR909004439A patent/BR9004439A/pt not_active IP Right Cessation
- 1990-09-06 AU AU62189/90A patent/AU630230B2/en not_active Ceased
- 1990-09-06 CA CA002024793A patent/CA2024793C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3339682B2 (ja) | 2002-10-28 |
AU6218990A (en) | 1991-03-14 |
CA2024793A1 (en) | 1991-03-08 |
US5082511A (en) | 1992-01-21 |
DE69010811T2 (de) | 1995-02-02 |
DE69010811D1 (de) | 1994-08-25 |
EP0418634B1 (en) | 1994-07-20 |
BR9004439A (pt) | 1991-09-10 |
CA2024793C (en) | 2000-11-14 |
JPH0397875A (ja) | 1991-04-23 |
ATE108837T1 (de) | 1994-08-15 |
AU630230B2 (en) | 1992-10-22 |
EP0418634A1 (en) | 1991-03-27 |
NZ235157A (en) | 1992-07-28 |
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