ES385966A1 - Coating composition and process - Google Patents

Coating composition and process

Info

Publication number
ES385966A1
ES385966A1 ES385966A ES385966A ES385966A1 ES 385966 A1 ES385966 A1 ES 385966A1 ES 385966 A ES385966 A ES 385966A ES 385966 A ES385966 A ES 385966A ES 385966 A1 ES385966 A1 ES 385966A1
Authority
ES
Spain
Prior art keywords
article
bath
metal
coating
forming
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
ES385966A
Other languages
Spanish (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.)
Celanese Coatings Co
Original Assignee
Celanese Coatings Co
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 Celanese Coatings Co filed Critical Celanese Coatings Co
Publication of ES385966A1 publication Critical patent/ES385966A1/en
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
    • 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
    • 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
    • B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings

Abstract

Procedure for coating a metal article from a bath, in which this bath includes an oxidizing acid system capable of producing metal ions on the surface of this metal article and a synthetic film-forming emulsion that is stable to this acidic system but coagulable on the surface of the article thanks to the action of metal ions and is selected from the group consisting of stabilized emulsions of ionic and anionic surfactants, which includes: forming the bath, and bringing the article into contact with the bath by a Sufficient time to coagulate an emulsion coating on the surface of the article. (Machine-translation by Google Translate, not legally binding)
ES385966A 1969-11-28 1970-11-27 Coating composition and process Expired ES385966A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88098169A 1969-11-28 1969-11-28
US88091469A 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
ES385966A1 true ES385966A1 (en) 1973-11-16

Family

ID=27128593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385966A Expired ES385966A1 (en) 1969-11-28 1970-11-27 Coating composition and process

Country Status (8)

Country Link
BE (1) BE759535A (en)
CA (1) CA932598A (en)
CH (1) CH528381A (en)
DE (1) DE2058530A1 (en)
ES (1) ES385966A1 (en)
FR (1) FR2072293A5 (en)
GB (1) GB1312097A (en)
NL (1) NL7017216A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235692B1 (en) * 1971-03-10 1977-09-10
DE3067649D1 (en) * 1979-12-12 1984-05-30 Amchem Prod An autodepositing coating composition, a process for autodepositing an organic coating on a metal surface and a metal surface when so-coated
JPS5780465A (en) * 1980-09-29 1982-05-20 Union Carbide Corp Self-depositable coating agent composition containing self-crosslinkable polymer
DE10349728A1 (en) 2003-10-23 2005-05-25 Basf Ag Essentially chromium-free process for passivating metallic surfaces of Zn, Zn alloys, Al or Al alloys
DE102004041142A1 (en) * 2004-08-24 2006-03-02 Basf Ag Process for passivating metallic surfaces using itaconic acid homo- or copolymers
CN110698117A (en) * 2017-08-01 2020-01-17 王攀峰 Preparation method of heat-preservation and heat-insulation coating

Also Published As

Publication number Publication date
CA932598A (en) 1973-08-28
GB1312097A (en) 1973-04-04
FR2072293A5 (en) 1971-09-24
BE759535A (en) 1971-05-27
NL7017216A (en) 1971-06-02
DE2058530A1 (en) 1971-06-09
CH528381A (en) 1972-09-30

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