GB431641A - An improved anti-rust and rust-removing paint or coating material - Google Patents

An improved anti-rust and rust-removing paint or coating material

Info

Publication number
GB431641A
GB431641A GB2789633A GB2789633A GB431641A GB 431641 A GB431641 A GB 431641A GB 2789633 A GB2789633 A GB 2789633A GB 2789633 A GB2789633 A GB 2789633A GB 431641 A GB431641 A GB 431641A
Authority
GB
United Kingdom
Prior art keywords
iron
lead
varnish
rust
powder
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
GB2789633A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2789633A priority Critical patent/GB431641A/en
Publication of GB431641A publication Critical patent/GB431641A/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

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

A coating-composition, for preventing or removing the surface oxidation of iron, contains varnish or other suitable vehicle, an alkaline reacting substance, powdered iron, and at least one other metal, in finely divided form, which is less noble than iron under the prevailing conditions of alkalinity, and which forms a galvanic element therewith. Specified alkaline reacting substances are sodium and potassium carbonate, rare earth oxides, alkaline organic salts and wood charcoal, and these must be present in such an amount that a given volume of the paint would be neutralized by an equal volume of N/15 to N/5 acid. Suitable powdered metals to be used with the powdered iron are lead, tin, zinc and magnesium. Pigments may be present in the compositions. Examples include: (1) white lead or minium, lead powder, iron powder, potassium carbonate and varnish; (2) lead powder, iron powder, wood charcoal of alkaline reaction and varnish.
GB2789633A 1933-10-10 1933-10-10 An improved anti-rust and rust-removing paint or coating material Expired GB431641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2789633A GB431641A (en) 1933-10-10 1933-10-10 An improved anti-rust and rust-removing paint or coating material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2789633A GB431641A (en) 1933-10-10 1933-10-10 An improved anti-rust and rust-removing paint or coating material

Publications (1)

Publication Number Publication Date
GB431641A true GB431641A (en) 1935-07-10

Family

ID=10267022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2789633A Expired GB431641A (en) 1933-10-10 1933-10-10 An improved anti-rust and rust-removing paint or coating material

Country Status (1)

Country Link
GB (1) GB431641A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933400A (en) * 1957-02-12 1960-04-19 Bruno Siegmund Rust-preventing agent
WO1988001284A1 (en) * 1986-08-11 1988-02-25 Clayton Erith T Antifouling paint compositions and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933400A (en) * 1957-02-12 1960-04-19 Bruno Siegmund Rust-preventing agent
WO1988001284A1 (en) * 1986-08-11 1988-02-25 Clayton Erith T Antifouling paint compositions and method

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