JPS54157133A - Corrosion-resistant paint - Google Patents
Corrosion-resistant paintInfo
- Publication number
- JPS54157133A JPS54157133A JP6492478A JP6492478A JPS54157133A JP S54157133 A JPS54157133 A JP S54157133A JP 6492478 A JP6492478 A JP 6492478A JP 6492478 A JP6492478 A JP 6492478A JP S54157133 A JPS54157133 A JP S54157133A
- Authority
- JP
- Japan
- Prior art keywords
- corrosion
- silicic acid
- metal
- resistant paint
- silicate ester
- 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.)
- Granted
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
PURPOSE: To provide an inorganic corrosion-resistant paint composed of a specific silicate ester binder and corrosion resistant metal powders, and giving a coating film having excellent heat-resistance and adhesivity.
CONSTITUTION: A corrosion resistant paint composed of (A) a specific silicate ester binder having an esterificatin degree of ≤ 1, esp. 0.1W0.6, and (B) powders of corrosion-resistant metal such as Zn, Al, etc. The amount of the metal is selected to give a metal-content in the hardened coating of ≥ 70 wt%, pref. 85W95 wt%. The silicate ester binder is prepared by (1) neutralizing or de-alkalizing an alkali silicate of formula A2O.nSiO2 (A is Na, Li, k, Cs; n is 0.5W5) to afford an aqueous solution of silicic acid having a pH of 1W3 and a concentration of ≤ 3 mole/1, (2) salting out and extracting the silicic acid by adding a polar organic solvent to the aqueous solution, and (3) esterifying the silicic acid by adding a lower alcohol to the silicic acid dissolved in the organic solvent.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492478A JPS54157133A (en) | 1978-06-01 | 1978-06-01 | Corrosion-resistant paint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6492478A JPS54157133A (en) | 1978-06-01 | 1978-06-01 | Corrosion-resistant paint |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54157133A true JPS54157133A (en) | 1979-12-11 |
JPS6134756B2 JPS6134756B2 (en) | 1986-08-09 |
Family
ID=13272067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6492478A Granted JPS54157133A (en) | 1978-06-01 | 1978-06-01 | Corrosion-resistant paint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54157133A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012031392A (en) * | 2010-06-30 | 2012-02-16 | Chugai Shoko Kk | Coating material for reducing radiant heat of substance and radiant heat reduction method |
-
1978
- 1978-06-01 JP JP6492478A patent/JPS54157133A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012031392A (en) * | 2010-06-30 | 2012-02-16 | Chugai Shoko Kk | Coating material for reducing radiant heat of substance and radiant heat reduction method |
Also Published As
Publication number | Publication date |
---|---|
JPS6134756B2 (en) | 1986-08-09 |
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