GB653587A - Improvements in and relating to coating compositions - Google Patents

Improvements in and relating to coating compositions

Info

Publication number
GB653587A
GB653587A GB25302/48A GB2530248A GB653587A GB 653587 A GB653587 A GB 653587A GB 25302/48 A GB25302/48 A GB 25302/48A GB 2530248 A GB2530248 A GB 2530248A GB 653587 A GB653587 A GB 653587A
Authority
GB
United Kingdom
Prior art keywords
per cent
peroxide
zinc dust
potassium
hydrogen peroxide
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
GB25302/48A
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.)
Industrial Metal Protectives Inc
Original Assignee
Industrial Metal Protectives 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 Industrial Metal Protectives Inc filed Critical Industrial Metal Protectives Inc
Publication of GB653587A publication Critical patent/GB653587A/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
    • C09D5/10—Anti-corrosive paints containing metal dust
    • C09D5/106—Anti-corrosive paints containing metal dust containing Zn

Abstract

A coating composition includes zinc dust an alkali silicate and at least one of the group hydrogen peroxide, lead peroxide, barium peroxide, sodium perborate, potassium chlorate, potassium periodate, manganese dioxide and sodium persulphate. The lead peroxide may be present in from 0.5 to 10 per cent by weight of the weight of the zinc dust, the hydrogen peroxide 0.1 to 5 per cent, the manganese dioxide 0.5 to 3 per cent, the sodium perborate 0.05 to 5 per cent, the sodium persulphate 0.05 to 1 per cent, the potassium perchlorate 0.05 to 5 per cent and the potassium periodate 0.005 to 1 per cent. The hydrogen peroxide may be of strength equal to 100 volumes lying between 0.05 and 1 millilitre per 100 grams of zinc dust. The ratio of Na2O to SiO2 in moles may lie between 1 : 2.4 and 1 : 3.0.
GB25302/48A 1947-10-02 1948-09-28 Improvements in and relating to coating compositions Expired GB653587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU653587X 1947-10-02

Publications (1)

Publication Number Publication Date
GB653587A true GB653587A (en) 1951-05-16

Family

ID=3749969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25302/48A Expired GB653587A (en) 1947-10-02 1948-09-28 Improvements in and relating to coating compositions

Country Status (1)

Country Link
GB (1) GB653587A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1205218B (en) * 1959-11-26 1965-11-18 Henkel & Cie Gmbh Zinc dust-based paint for corrosion protection
US3218683A (en) * 1962-02-13 1965-11-23 Hitachi Ltd Fabrication of exothermic, self-hardening mold
DE1223084B (en) * 1963-11-04 1966-08-18 Dr Emil Berninger Zinc dust alkali silicate paints
DE1268760B (en) * 1961-02-06 1968-05-22 American Pipe & Constr Co Process for the production of coatings on metal surfaces
DE1298668B (en) * 1961-08-03 1969-07-03 Esso Res & Engineering Company Coating, impregnating and adhesive agents
DE2803216A1 (en) * 1977-01-31 1978-08-03 Nat Res Dev PROCESS FOR DIFFUSING AN ELEMENT INTO A METAL

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1205218B (en) * 1959-11-26 1965-11-18 Henkel & Cie Gmbh Zinc dust-based paint for corrosion protection
DE1268760B (en) * 1961-02-06 1968-05-22 American Pipe & Constr Co Process for the production of coatings on metal surfaces
DE1298668B (en) * 1961-08-03 1969-07-03 Esso Res & Engineering Company Coating, impregnating and adhesive agents
US3218683A (en) * 1962-02-13 1965-11-23 Hitachi Ltd Fabrication of exothermic, self-hardening mold
DE1223084B (en) * 1963-11-04 1966-08-18 Dr Emil Berninger Zinc dust alkali silicate paints
DE2803216A1 (en) * 1977-01-31 1978-08-03 Nat Res Dev PROCESS FOR DIFFUSING AN ELEMENT INTO A METAL

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