GB1124118A - Silicate coatings - Google Patents
Silicate coatingsInfo
- Publication number
- GB1124118A GB1124118A GB2041666A GB2041666A GB1124118A GB 1124118 A GB1124118 A GB 1124118A GB 2041666 A GB2041666 A GB 2041666A GB 2041666 A GB2041666 A GB 2041666A GB 1124118 A GB1124118 A GB 1124118A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silicate
- varying
- metal
- organic ammonium
- preferred
- 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
Links
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000576 coating method Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 8
- 239000002184 metal Substances 0.000 abstract 8
- 239000011133 lead Substances 0.000 abstract 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 4
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 3
- 229910052745 lead Inorganic materials 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000000843 powder Substances 0.000 abstract 3
- 239000003381 stabilizer Substances 0.000 abstract 3
- 239000011701 zinc Substances 0.000 abstract 3
- PQMFVUNERGGBPG-UHFFFAOYSA-N (6-bromopyridin-2-yl)hydrazine Chemical compound NNC1=CC=CC(Br)=N1 PQMFVUNERGGBPG-UHFFFAOYSA-N 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 2
- 229910000278 bentonite Inorganic materials 0.000 abstract 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000004327 boric acid Substances 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 235000011187 glycerol Nutrition 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000391 magnesium silicate Substances 0.000 abstract 2
- 229910052919 magnesium silicate Inorganic materials 0.000 abstract 2
- 235000019792 magnesium silicate Nutrition 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000010445 mica Substances 0.000 abstract 2
- 229910052618 mica group Inorganic materials 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 239000011787 zinc oxide Substances 0.000 abstract 2
- 239000004606 Fillers/Extenders Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- DIBYHOOKIOBOLA-UHFFFAOYSA-N trihydroxy(oxido)silane;tris(2-hydroxyethyl)-methylazanium Chemical class O[Si](O)(O)[O-].OCC[N+](C)(CCO)CCO DIBYHOOKIOBOLA-UHFFFAOYSA-N 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Anti-corrosive coating compositions for metal comprise a finely divided metal powder and an organic ammonium silicate binding agent X(N.R1R2R3R4)2O.YSiO2ZH2 in which R1 R2 R3 and R4 are alkyl or hydroxy alkyl groups containing 1-20 carbon atoms, there being at least one hydroxyalkyl group, and X, Y, Z represent numbers, the ratio T:X varying from 4.5-13.05:1, and Z varying from 0-99. The metal may be Zn (preferred), Al, Pb, Ti, Fe or alloys thereof, free from alkaline material such as CaO, and of particle size 1-50m . The organic ammonium silicate is preferably tetraethanolammonium- or dehydrated methyl triethanolammonium silicate. Suitable proportions are 2.75-3.5 parts by weight metal per part silicate, the latter containing 32% by wt. SiO2. The composition may also contain a stabilizing agent such as PbO (preferred), Pb, Mn, or Zn carbonate, boric or phosphoric acid, or sodium silicofluoride, a thickener such as hydrated magnesium silicate, extenders or pigments such as red lead, zinc oxide, alumina, iron oxide or titania, flexibilizing agents such as mica or bentonite, and glycerine to accelerate drying. The compositions are prepared by dispersing the stabilizer in the silicate binder, removing residual stabilizer, mixing the dispersion with the thickener in an aqueous medium and adding the metal powder.ALSO:Metals e.g. steel panels may be brush-coated with an anti-corrosive paint comprising a finely divided metal powder and an organic ammonium silicate X(N R1 R2 R3 R4)2O.YSiO2ZH2O in which R1 R2 R3 and R4 are alkyl or hydroxyalkyl groups containing 1-20 carbon atoms, there being at least one hydroxyalkyl group, and X Y Z represent numbers, the ratio Y:X varying from 4.5-13.05:1, and 2 varying from 0-99 (see Division C4-5). The metal may be Zn (preferred), Al, Pb, Ti, Fe or alloys thereof, free from alkaline material such as CaO, and of particle size 1-50m . The composition may also contain PbO, PbMu or Zu carbonate, boric or phosphoric acid, sodium silico-fluoride, hydrated magnesium silicate, red lead, zinc oxide, alumina, iron oxide, titania, mica, bentonite or glycerine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2041666A GB1124118A (en) | 1966-05-09 | 1966-05-09 | Silicate coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2041666A GB1124118A (en) | 1966-05-09 | 1966-05-09 | Silicate coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1124118A true GB1124118A (en) | 1968-08-21 |
Family
ID=10145593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2041666A Expired GB1124118A (en) | 1966-05-09 | 1966-05-09 | Silicate coatings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1124118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118961A1 (en) * | 1983-03-14 | 1984-09-19 | Koninklijke Philips Electronics N.V. | Electric discharge tube and method of manufacturing an electrically conductive layer on a wall portion of the envelope of such a tube |
-
1966
- 1966-05-09 GB GB2041666A patent/GB1124118A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118961A1 (en) * | 1983-03-14 | 1984-09-19 | Koninklijke Philips Electronics N.V. | Electric discharge tube and method of manufacturing an electrically conductive layer on a wall portion of the envelope of such a tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4419134A (en) | Organic phosphoric ester containing water-dispersible aluminum paste as foaming agent in light-weight foamed concrete | |
| BE1005552A6 (en) | Korrosiewerende protection composition. | |
| MXPA03004207A (en) | USE OF MoO3. | |
| DE3486193D1 (en) | THICK PAINT COMPOSITIONS. | |
| DE3000731A1 (en) | PROTECTIVE COATING PREPARATION AND METHOD FOR CATHODICALLY PROTECTING A METAL SUBSTRATE AGAINST CORROSION USING THIS PROTECTIVE COATING PREPARATION | |
| US5665149A (en) | Anti-corrosion pigment and use thereof | |
| GB1075112A (en) | Coating vehicle and compositions thereof | |
| AU534029B2 (en) | Corrosion-inhibiting pigment | |
| US4444937A (en) | Long life paint | |
| GB1189823A (en) | Coating Composition. | |
| GB1124118A (en) | Silicate coatings | |
| JPS636115B2 (en) | ||
| GB1435454A (en) | Separator agents | |
| US2877126A (en) | Magnesium-zinc paint pigments | |
| US2390765A (en) | Refractory coating material | |
| GB1116721A (en) | Readily dispersible pulverous substances | |
| DE1669144A1 (en) | Anti-scaling paint for application on metal surfaces | |
| DE2300448A1 (en) | METAL-CERAMIC PROTECTIVE COVER COMPOUND | |
| US4045393A (en) | Rust resistant latex paint primer for metal surfaces | |
| US3085900A (en) | Process of forming a galvanic action coating on a ferrous surface | |
| IE34233B1 (en) | Improvements in or relating to paint compositions | |
| GB931937A (en) | A method of inhibiting reaction between water and small particles of aluminium or aluminium alloys | |
| RU2179540C2 (en) | Paint for protective-decorative coating of building structures | |
| US3415691A (en) | Method of protecting metal surfaces during heat treatment | |
| JP2637549B2 (en) | Primary rust preventive paint composition |