ES8504872A1 - Un procedimiento de formacion de un recubrimiento resistente a la corrosion sobre un sustrato metalico - Google Patents

Un procedimiento de formacion de un recubrimiento resistente a la corrosion sobre un sustrato metalico

Info

Publication number
ES8504872A1
ES8504872A1 ES529275A ES529275A ES8504872A1 ES 8504872 A1 ES8504872 A1 ES 8504872A1 ES 529275 A ES529275 A ES 529275A ES 529275 A ES529275 A ES 529275A ES 8504872 A1 ES8504872 A1 ES 8504872A1
Authority
ES
Spain
Prior art keywords
coating solution
alkaline aqueous
aqueous coating
metal ions
tarnish
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
ES529275A
Other languages
English (en)
Other versions
ES529275A0 (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.)
Pennwalt Corp
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of ES529275A0 publication Critical patent/ES529275A0/es
Publication of ES8504872A1 publication Critical patent/ES8504872A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/064—Copolymers with monomers not covered by C09D133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PROCEDIMIENTO DE FORMACION DE UN RECUBRIMIENTO RESISTENTE A LA CORROSION SOBRE UN SUSTRATO METALICO.CONSISTE EN RECUBRIR LA SUPERFICIE DEL SUSTRATO POR ROCIADO CON UNA COMPOSICION ALCALINA ACUOSA ENTRE 21 Y 49JC QUE INCLUYE MAS DE UNOS 0,25 G/LITRO Y MENOS DE UNOS 5,0 G/LITRO DE COMPOSICION DE UNA SAL SOLUBLE EN AGUA DE UN POLIMERO ACRILICO QUE CONTIENE GRUPOS CARBOXILO, UN ION DE METAL DIVALENTE TAL COMO MAGNESIO O CALCIO EFICAZ PARA RETICULAR EL POLIMERO ACRILICO, UNA BASE VOLATIL TAL COMO HIDROXIDO AMONICO Y UN DESESPUMANTE TAL COMO BAB-HIDRO-OMEGA-HIDROXI-POLI(OXIETILENO)POLI(OXIPROPILENO)POLI(OXIETILENO), DE MODO QUE SE FORME SOBRE LA SUPERFICIE DE ALUMINIO O ACERO UN RECUBRIMIENTO DE POLIMERO ACRILICO RETICULADO Y SECO.
ES529275A 1983-03-04 1984-01-30 Un procedimiento de formacion de un recubrimiento resistente a la corrosion sobre un sustrato metalico Expired ES8504872A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/472,310 US4485131A (en) 1983-03-04 1983-03-04 Alkaline aqueous coating solution and process

Publications (2)

Publication Number Publication Date
ES529275A0 ES529275A0 (es) 1985-05-01
ES8504872A1 true ES8504872A1 (es) 1985-05-01

Family

ID=23874989

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529275A Expired ES8504872A1 (es) 1983-03-04 1984-01-30 Un procedimiento de formacion de un recubrimiento resistente a la corrosion sobre un sustrato metalico

Country Status (10)

Country Link
US (1) US4485131A (es)
EP (1) EP0121656B1 (es)
JP (1) JPS59164373A (es)
AU (1) AU562223B2 (es)
CA (1) CA1206286A (es)
DE (1) DE3476076D1 (es)
EG (1) EG16380A (es)
ES (1) ES8504872A1 (es)
MX (1) MX168090B (es)
NZ (1) NZ206879A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8313232D0 (en) * 1983-05-13 1983-06-22 Causton B E Prevention of undesired adsorption on surfaces
US4571415A (en) * 1984-10-01 1986-02-18 Rohm And Haas Company Washout resistant coatings
US4670500A (en) * 1985-12-20 1987-06-02 Pennzoil Company Surface coating composition
ATE90714T1 (de) * 1987-11-26 1993-07-15 Procoat Sa Multifunktionaler schutzanstrich fuer zinkbeschichtete stahloberflaechen und ihre legierungen.
US5236493A (en) * 1988-10-13 1993-08-17 Courtaulds Coatings (Holdings) Limited Antifouling coating
US5116407A (en) * 1988-10-13 1992-05-26 Courtaulds Coatings Limited Antifouling coatings
GB9201642D0 (en) * 1992-01-25 1992-03-11 Ciba Geigy Corrosion inhibitors
US5211881A (en) * 1992-01-30 1993-05-18 Elf Atochem North America, Inc. Methods and compositions for treating metals by means of water-borne polymeric films
US5234989A (en) * 1992-04-06 1993-08-10 E. I. Du Pont De Nemours And Company Stable chlorinated resin latex
US5428095A (en) * 1992-06-09 1995-06-27 Cal-West Automotive Protective coating composition and method of using such composition
US5281436A (en) * 1992-06-09 1994-01-25 Cal-West Automotive Products Protective coating composition and method of using such composition
DE4325133A1 (de) * 1993-07-27 1995-02-02 Wack O K Chemie Gmbh Verfahren zum Reinigen von Gegenständen
JP3824695B2 (ja) * 1996-02-15 2006-09-20 出光興産株式会社 水溶性焼入剤の冷却特性回復方法及び冷却特性が回復した水溶性焼入剤
US6342541B1 (en) 1999-12-08 2002-01-29 Advanced Ceramics Research, Inc. Machinable positive image model material for shape deposition manufacturing

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297616A (en) * 1963-12-02 1967-01-10 Koppers Co Inc Self-curing silicate and acrylate coatings
US3679618A (en) * 1969-10-07 1972-07-25 Du Pont Electrodeposition of fluorocarbon polymers
US3849208A (en) * 1973-08-13 1974-11-19 Convertex Ltd White, opaque conversion coating on aluminum
US4243416A (en) * 1975-10-08 1981-01-06 Rohm And Haas Company Corrosion-inhibiting method using latex paints and article
US4105615A (en) * 1976-08-17 1978-08-08 M&T Chemicals Inc. Interpolymers, method of preparing the same and emulsions thereof, and metal cans coated with the interpolymers
US4136075A (en) * 1977-04-27 1979-01-23 A. E. Staley Manufacturing Company Acrylic copolymer coatings
US4166882A (en) * 1978-04-26 1979-09-04 Ppg Industries, Inc. Method of coating with aqueous thermosetting acrylic polymer latex of uniform particle size
US4230609A (en) * 1978-05-30 1980-10-28 The Goodyear Tire & Rubber Company Water reducible coating compositions
US4335829A (en) * 1978-11-29 1982-06-22 Ppg Industries, Inc. Coated metal surfaces and method of coating metal surfaces with aqueous resinous dispersions of epoxy resins and acrylic polymers
JPS56113383A (en) * 1980-02-12 1981-09-07 Toyo Kohan Co Ltd Production of metal article coated with composite resin layer excellent in corrosion resistance
US4289811A (en) * 1980-02-21 1981-09-15 Celanese Corporation Stable aqueous dispersions of mixed resins and process for use as coating compositions
US4351883A (en) * 1980-06-23 1982-09-28 Ball Corporation Compositions for treating aluminum surfaces for tarnish resistance
US4340648A (en) * 1980-06-30 1982-07-20 The B. F. Goodrich Company Polyvinyl chloride substrates coated with single package water-based compositions
DE3216969A1 (de) * 1982-05-06 1983-11-10 Basf Farben + Fasern Ag, 2000 Hamburg Verfahren zur herstellung eines korrosionsschuetzenden ueberzuges

Also Published As

Publication number Publication date
CA1206286A (en) 1986-06-17
US4485131A (en) 1984-11-27
EP0121656A2 (en) 1984-10-17
AU562223B2 (en) 1987-06-04
DE3476076D1 (en) 1989-02-16
AU2312784A (en) 1984-09-06
EG16380A (en) 1989-01-30
ES529275A0 (es) 1985-05-01
EP0121656B1 (en) 1989-01-11
EP0121656A3 (en) 1986-06-11
JPS59164373A (ja) 1984-09-17
NZ206879A (en) 1985-11-08
MX168090B (es) 1993-05-03

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