GB886362A - Weather-resistant synthetic resin paints - Google Patents

Weather-resistant synthetic resin paints

Info

Publication number
GB886362A
GB886362A GB42286/59A GB4228659A GB886362A GB 886362 A GB886362 A GB 886362A GB 42286/59 A GB42286/59 A GB 42286/59A GB 4228659 A GB4228659 A GB 4228659A GB 886362 A GB886362 A GB 886362A
Authority
GB
United Kingdom
Prior art keywords
pts
powdered
siloxane
tio2
water
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
GB42286/59A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB886362A publication Critical patent/GB886362A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D175/00Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04Polyurethanes
    • C09D175/06Polyurethanes from polyesters

Abstract

A synthetic resin paint contains a powdered alkylpolysiloxane having a grain size of less than 1 micron and which is insoluble in organic solvents and water, the siloxane being present in amount of between 0,5 and 5% by weight of the solid binding agent. The powdered siloxane may be made by the process of Specification 856,522. In Examples (1) an intimate mixture of TiO2, BaSO4, dolomite, ZnO and powdered alkyl polysiloxane was mixed with a commercial emulsion of a linseed oil alkyd resin in water, and diluted with water; (2) various amounts of the siloxane powder were mixed with separate portions of a lacquer consisting of a linseed oil alkyd resin in a mixture of white spirits, xylene, ethylene glycol, TiO2, ZnO and the naphthenates of Pb, Mn and Co; (3) a lacquer was composed of (by weight) 10 pts. of a polyester of adipic acid, trimethylol propane and butylene glycol, 30 pts. of a fatty acid alkyd resin, 30 pts. of an ethyl acetate solution of a triisocyanate obtained by reacting toluylene diisocyanate with hexane triol, 35 pts. of TiO2, 3,1 pts. of the powdered siloxane and 90 pts. of a mixture of toluene and ethyl-, butyl- and methylglycol-acetates.
GB42286/59A 1958-12-15 1959-12-11 Weather-resistant synthetic resin paints Expired GB886362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE886362X 1958-12-15

Publications (1)

Publication Number Publication Date
GB886362A true GB886362A (en) 1962-01-03

Family

ID=6833290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42286/59A Expired GB886362A (en) 1958-12-15 1959-12-11 Weather-resistant synthetic resin paints

Country Status (1)

Country Link
GB (1) GB886362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170810A (en) * 1985-02-11 1986-08-13 Coates Brothers Plc Coating compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170810A (en) * 1985-02-11 1986-08-13 Coates Brothers Plc Coating compositions
GB2170810B (en) * 1985-02-11 1989-09-06 Coates Brothers Plc Coating compositions

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