GB1390270A - Coating compositions - Google Patents

Coating compositions

Info

Publication number
GB1390270A
GB1390270A GB5104872A GB5104872A GB1390270A GB 1390270 A GB1390270 A GB 1390270A GB 5104872 A GB5104872 A GB 5104872A GB 5104872 A GB5104872 A GB 5104872A GB 1390270 A GB1390270 A GB 1390270A
Authority
GB
United Kingdom
Prior art keywords
silica
per cent
liquid medium
water
content
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
GB5104872A
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.)
Monsanto Ltd
Original Assignee
Monsanto Ltd
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 Monsanto Ltd filed Critical Monsanto Ltd
Priority to GB5104872A priority Critical patent/GB1390270A/en
Priority to NL7314819A priority patent/NL7314819A/xx
Priority to AU62015/73A priority patent/AU475498B2/en
Priority to BE137435A priority patent/BE806944A/en
Priority to JP12430573A priority patent/JPS49134740A/ja
Priority to IT5348973A priority patent/IT997783B/en
Priority to FI341273A priority patent/FI59807C/en
Priority to FR7339184A priority patent/FR2205558B1/fr
Priority to SE7315005A priority patent/SE391190B/en
Priority to DE19732355395 priority patent/DE2355395C2/en
Publication of GB1390270A publication Critical patent/GB1390270A/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
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
    • 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)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

1390270 Coating composition MONSANTO Ltd 12 Oct 1973 [6 Nov 1972] 51048/72 Heading C4A A paint comprises a finely-divided metal or pigment and a liquid medium which is a dispersion of colloidal silica particles of specific surface area 60-400 m.<SP>2</SP>/g. in a colloidal solution of silica obtained by the acid catalysed hydrolysis in a water-imiscible solvent of an alkyl silicate, the liquid medium having (i) a total silica content of 10-35 wt. per cent of which the colloidal silica of specific surface area 60- 400 m.<SP>2</SP>/g. constitutes 15-45 wt. per cent, (ii) a water-imiscible solvent content of 65-90 wt. per cent, (iii) an acidity of 0À003-0À05 N, and (iv) a water content of 0 to less than 5 wt. per cent. The finely-divided metal may be Zn, Al or Cu. Suitable pigments are TiO 2 , BaSO 4 , ZnO, iron oxides, chrome yellow, cobalt blue and carbon black. The liquid medium is preferably prepared by acidifying a silica aquasol with HCl or H 2 SO 4 , mixing with the solvent (e.g. an alcohol or glycol), and then adding the alkyl silicate to the acidic organo-aqueous silica sol.
GB5104872A 1972-11-06 1972-11-06 Coating compositions Expired GB1390270A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB5104872A GB1390270A (en) 1972-11-06 1972-11-06 Coating compositions
NL7314819A NL7314819A (en) 1972-11-06 1973-10-29
AU62015/73A AU475498B2 (en) 1972-11-06 1973-10-31 Coating compositions
BE137435A BE806944A (en) 1972-11-06 1973-11-05 PAINTS BASED ON HYDROLYSED ORGANIC SILICATES
JP12430573A JPS49134740A (en) 1972-11-06 1973-11-05
IT5348973A IT997783B (en) 1972-11-06 1973-11-05 COMPOSITIONS FOR SPECIAL PAINTS FOR COATING
FI341273A FI59807C (en) 1972-11-06 1973-11-05 MAOLARFAERGKOMPOSITION
FR7339184A FR2205558B1 (en) 1972-11-06 1973-11-05
SE7315005A SE391190B (en) 1972-11-06 1973-11-05 CORROSION PROTECTION VEHICLE CONTAINING HYDROLYSIZED ALKYL SILICATE, COLLOIDAL SILICAID PARTICULARS AND ZINC
DE19732355395 DE2355395C2 (en) 1972-11-06 1973-11-06 Use of a binder containing silicon dioxide in paints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5104872A GB1390270A (en) 1972-11-06 1972-11-06 Coating compositions

Publications (1)

Publication Number Publication Date
GB1390270A true GB1390270A (en) 1975-04-09

Family

ID=10458441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5104872A Expired GB1390270A (en) 1972-11-06 1972-11-06 Coating compositions

Country Status (10)

Country Link
JP (1) JPS49134740A (en)
AU (1) AU475498B2 (en)
BE (1) BE806944A (en)
DE (1) DE2355395C2 (en)
FI (1) FI59807C (en)
FR (1) FR2205558B1 (en)
GB (1) GB1390270A (en)
IT (1) IT997783B (en)
NL (1) NL7314819A (en)
SE (1) SE391190B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017896A1 (en) * 1994-12-07 1996-06-13 Alcan International Limited Composition for surface treatment
WO2009074570A1 (en) * 2007-12-10 2009-06-18 Hempel A/S Alkyl silicate paint compositions with improved cracking resistance

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116771A (en) * 1977-12-23 1982-01-19 Ronald H. Baney Flexible coating resins from siloxane resins having a very low degree of organic substitution
US4209555A (en) * 1979-01-26 1980-06-24 A. O. Smith Corporation Corrosion resistant galvanic coating
DE3111299A1 (en) * 1981-03-23 1982-09-30 Vereinigte Zinkwerke Gmbh, 5190 Stolberg PIGMENT
WO2020008753A1 (en) * 2018-07-02 2020-01-09 日本電信電話株式会社 Coating material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392036A (en) * 1965-04-07 1968-07-09 Stauffer Chemical Co Coating composition binders
IL26308A (en) * 1965-09-02 1970-05-21 Stauffer Chemical Co Binder composition and zinc dust coating containing same
US3576652A (en) * 1969-07-28 1971-04-27 Harry Teicher Bonding liquids for refractory material
NO138030C (en) * 1970-09-24 1978-06-14 Mobil Oil Corp STORAGE-RESISTANT, ZINC SUBSTANTIC PAINT, INCLUDING A BINDER BASED ON ORGANIC SILICATES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017896A1 (en) * 1994-12-07 1996-06-13 Alcan International Limited Composition for surface treatment
US5879437A (en) * 1994-12-07 1999-03-09 Alcan International Limited Composition for surface treatment
WO2009074570A1 (en) * 2007-12-10 2009-06-18 Hempel A/S Alkyl silicate paint compositions with improved cracking resistance
CN101939387B (en) * 2007-12-10 2013-01-02 汉伯公司 Alkyl silicate paint compositions with improved cracking resistance
US8460454B2 (en) 2007-12-10 2013-06-11 Hempel A/S Alkyl silicate paint compositions with improved cracking resistance

Also Published As

Publication number Publication date
NL7314819A (en) 1974-05-08
DE2355395A1 (en) 1974-05-30
FI59807B (en) 1981-06-30
AU6201573A (en) 1975-05-01
AU475498B2 (en) 1976-08-26
SE391190B (en) 1977-02-07
JPS49134740A (en) 1974-12-25
DE2355395C2 (en) 1982-05-06
FR2205558B1 (en) 1976-11-19
FR2205558A1 (en) 1974-05-31
FI59807C (en) 1981-10-12
BE806944A (en) 1974-05-06
IT997783B (en) 1975-12-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19931011