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ES8102729A1 - Procedimiento para la preparacion de soluciones acidas acuo-sas para recubrir superficies metalicas de aluminio y alea- ciones del mismo - Google Patents

Procedimiento para la preparacion de soluciones acidas acuo-sas para recubrir superficies metalicas de aluminio y alea- ciones del mismo

Info

Publication number
ES8102729A1
ES8102729A1 ES483917A ES483917A ES8102729A1 ES 8102729 A1 ES8102729 A1 ES 8102729A1 ES 483917 A ES483917 A ES 483917A ES 483917 A ES483917 A ES 483917A ES 8102729 A1 ES8102729 A1 ES 8102729A1
Authority
ES
Spain
Prior art keywords
aluminium
processes
h2tif6
h2zrf6
h2sif6
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
Application number
ES483917A
Other languages
English (en)
Other versions
ES483917A0 (es
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.)
Henkel Corp
Original Assignee
Amchem Products Inc
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 Amchem Products Inc filed Critical Amchem Products Inc
Publication of ES483917A0 publication Critical patent/ES483917A0/es
Publication of ES8102729A1 publication Critical patent/ES8102729A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/088—Autophoretic paints
    • 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
    • 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
    • C23C22/86—Regeneration of coating baths

Landscapes

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

Abstract

PROCEDIMIENTO DE PREPARACION DE SOLUCIONES PARA RECUBRIR SUPERFICIES METALICAS DE ALUMINIO Y SUS ALEACIONES. LA SOLUCION SE PREPARA COMBINANDO DE 0,5 A 10 GRAMOS POR LITRO DE UN POLIMERO CONSISTENTE EN POLIACIDO ACRILICO Y SUS ESTERES, CON 0,2 A 8 GRAMOS POR LITRO DE UN ACEITE DEL GRUPO DE H2ZRF6, H2TIF6, H2SIF6, RESULTANDO UN PH MENOR DE 3,5. APLICADA LA SOLUCION, SE SECA LA CAPA DE ALUMINIO RECUBIERTA, A TEMPERATURAS QUE PASAN DE 15,5 GC A 26 GC. OTRA SOLUCION CONCENTRADA SE PREPARA CON 25 A 100 GRAMOS POR LITRO DEL POLIMERO, CON IGUAL CANTIADAD DEL ACIDO Y 17 A 100 GRAMOS POR LITRO DE FLUORURO LIBRE, PARA LO QUE SE EMPLEA HF.
ES483917A 1978-09-06 1979-09-05 Procedimiento para la preparacion de soluciones acidas acuo-sas para recubrir superficies metalicas de aluminio y alea- ciones del mismo Expired ES8102729A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/939,983 US4191596A (en) 1978-09-06 1978-09-06 Method and compositions for coating aluminum

Publications (2)

Publication Number Publication Date
ES483917A0 ES483917A0 (es) 1981-02-16
ES8102729A1 true ES8102729A1 (es) 1981-02-16

Family

ID=25474036

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483917A Expired ES8102729A1 (es) 1978-09-06 1979-09-05 Procedimiento para la preparacion de soluciones acidas acuo-sas para recubrir superficies metalicas de aluminio y alea- ciones del mismo

Country Status (12)

Country Link
US (1) US4191596A (es)
EP (1) EP0008942B1 (es)
JP (1) JPS5949315B2 (es)
AU (1) AU524774B2 (es)
BR (1) BR7905711A (es)
CA (1) CA1152666A (es)
DE (1) DE2965620D1 (es)
DK (1) DK370479A (es)
ES (1) ES8102729A1 (es)
IL (1) IL58175A (es)
NO (1) NO792872L (es)
ZA (1) ZA794695B (es)

Families Citing this family (81)

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US4313769A (en) * 1980-07-03 1982-02-02 Amchem Products, Inc. Coating solution for metal surfaces
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FR2487381A1 (fr) * 1980-07-23 1982-01-29 Produits Ind Cie Fse Solution acide aqueuse, son utilisation pour le traitement des surfaces de metaux a base d'aluminium, et concentre pour la preparer
JPS58101767A (ja) * 1981-12-09 1983-06-17 Kishimoto Akira アルミニウム材料の表面処理方法
JPS5993636A (ja) * 1982-11-22 1984-05-30 東洋製罐株式会社 塗膜密着性に優れた罐体の製造方法
DE3247729A1 (de) * 1982-12-23 1984-07-05 Gerhard Collardin GmbH, 5000 Köln Verfahren zur behandlung von metalloberflaechen, insbesondere solchen von aluminium, aluminiumlegierungen und stahl, sowie hierfuer geeignete waessrige badloesungen
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AU8871391A (en) * 1990-11-10 1992-06-11 Laporte Surface Treatment Limited Coating composition and process
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US5534082A (en) * 1992-04-01 1996-07-09 Henkel Corporation Composition and process for treating metal
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ATE200505T1 (de) * 1992-11-30 2001-04-15 Bulk Chemicals Inc Verfahren und zusammensetzungen zur behandlung von metalloberflächen
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DE4317217A1 (de) * 1993-05-24 1994-12-01 Henkel Kgaa Chromfreie Konversionsbehandlung von Aluminium
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JPH0833867A (ja) * 1994-07-26 1996-02-06 Nippon Parkerizing Co Ltd キャップ用アルミニウム薄板の表面処理方法
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CA2213824A1 (en) * 1995-02-28 1996-09-06 Henkel Corporation Reducing or avoiding surface irregularities in electrophoretic painting of phosphated metal surfaces
DE19508126A1 (de) * 1995-03-08 1996-09-12 Henkel Kgaa Chromfreies Verfahren zur Verbesserung der Lackhaftung nach Dünnschicht-Anodisierung
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JP4099307B2 (ja) 2000-04-20 2008-06-11 日本ペイント株式会社 アルミニウム用ノンクロム防錆処理剤、防錆処理方法および防錆処理されたアルミニウム製品
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CN109440096B (zh) * 2018-10-23 2021-02-09 武汉材料保护研究所有限公司 一种铝合金表面纳米复合化学转化膜的制备方法
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EP3659715A1 (en) 2018-11-27 2020-06-03 Rhodia Operations Metal surface treatment
KR102768957B1 (ko) * 2019-08-23 2025-02-14 피피지 인더스트리즈 오하이오 인코포레이티드 2-성분 구조적 접착제의 개선된 중첩전단강도 및 변위를 위한 시스템 및 방법
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CN115667438A (zh) 2020-05-19 2023-01-31 罗地亚经营管理公司 金属表面处理
CN116348560A (zh) 2020-10-09 2023-06-27 罗地亚经营管理公司 金属表面处理
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EP4225856A1 (en) 2020-10-09 2023-08-16 Rhodia Operations Metal surface treatment
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EP4244404A1 (en) 2020-11-10 2023-09-20 Chemetall GmbH Treatment of metallic surfaces by copolymer containing acidic aqueous compositions
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Also Published As

Publication number Publication date
IL58175A0 (en) 1979-12-30
EP0008942B1 (en) 1983-06-08
NO792872L (no) 1980-03-07
JPS5538997A (en) 1980-03-18
US4191596A (en) 1980-03-04
JPS5949315B2 (ja) 1984-12-01
AU524774B2 (en) 1982-09-30
DE2965620D1 (en) 1983-07-14
IL58175A (en) 1982-12-31
ZA794695B (en) 1980-09-24
DK370479A (da) 1980-03-07
US4191596B1 (es) 1990-06-26
BR7905711A (pt) 1980-05-13
ES483917A0 (es) 1981-02-16
AU5056479A (en) 1980-03-13
EP0008942A1 (en) 1980-03-19
CA1152666A (en) 1983-08-23

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