GB259292A - Improvements in protective coating or impregnating compositions - Google Patents

Improvements in protective coating or impregnating compositions

Info

Publication number
GB259292A
GB259292A GB1733525A GB1733525A GB259292A GB 259292 A GB259292 A GB 259292A GB 1733525 A GB1733525 A GB 1733525A GB 1733525 A GB1733525 A GB 1733525A GB 259292 A GB259292 A GB 259292A
Authority
GB
United Kingdom
Prior art keywords
fluoride
parts
oil
addition
oleic acid
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
GB1733525A
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 GB1733525A priority Critical patent/GB259292A/en
Publication of GB259292A publication Critical patent/GB259292A/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
    • C09D5/16—Antifouling paints; Underwater paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paints Or Removers (AREA)

Abstract

259,292. Holzapfel, A. C., and Holzapfel, M. July 6, 1925. Coating-compositions. - Antifouling and preservative compositions comprise oils or paint vehicles and a material made by heating a fluoride in a fatty oil, or in a fatty acid of high molecular weight, or in a salt of such acid, alkali fluoride or ammonium fluoride may be heated with oleic acid with or without the addition of caustic soda. By the addition of gum and a solvent such as turpentine, petroleum spirit or benzol a paint vehicle is formed. A wood preservative is formed by mixing the fluoride solution, with or without zinc oxide, with a suitable oil, with or without the addition of resinous acids, fuel oil or the residuum of petroleum distillation. The materials are particularly suitable for submarine structures. In an example 20 parts of oleic acid are heated at 180‹-250‹ F. with 6 parts of sodium fluoride, 6 parts of ammonium fluoride and 6 parts of caustic soda and the product used as indicated above. The Provisional Specification describes also paints and oils mixed with a fluoride which is slowly attacked by water or sea-water, with or without sulphur or a sulphide. The fluorides of lead, mercury, zinc and copper are specified. A composition for treating wood comprises a fluoride or fluorides. sulphur or a sulphide, with vegetable, mineral or coal-tar oil or oleic acid or with any mixture thereof.
GB1733525A 1925-07-06 1925-07-06 Improvements in protective coating or impregnating compositions Expired GB259292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1733525A GB259292A (en) 1925-07-06 1925-07-06 Improvements in protective coating or impregnating compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1733525A GB259292A (en) 1925-07-06 1925-07-06 Improvements in protective coating or impregnating compositions

Publications (1)

Publication Number Publication Date
GB259292A true GB259292A (en) 1926-10-06

Family

ID=10093356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1733525A Expired GB259292A (en) 1925-07-06 1925-07-06 Improvements in protective coating or impregnating compositions

Country Status (1)

Country Link
GB (1) GB259292A (en)

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