JPS55167156A - Manufacture of product having siliceous film - Google Patents
Manufacture of product having siliceous filmInfo
- Publication number
- JPS55167156A JPS55167156A JP7263779A JP7263779A JPS55167156A JP S55167156 A JPS55167156 A JP S55167156A JP 7263779 A JP7263779 A JP 7263779A JP 7263779 A JP7263779 A JP 7263779A JP S55167156 A JPS55167156 A JP S55167156A
- Authority
- JP
- Japan
- Prior art keywords
- film
- forming
- siliceous
- siliceous film
- modifier
- 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
Abstract
PURPOSE: To manufacture the titled product free from pinholes and having superior transparency and superior efflorescence resistance by forming specified two kinds of siliceous films on a substrate.
CONSTITUTION: A 1W30wt% aqueous soln. (A) of modified sodium silicate is prepared by dissolving sodium silicate of formula I (where x is 0.5 or more and y is 0 or an integer) and a modifier consisting of one or more among the phosphates, the borates and the aluminates of the 1a group alkali metals in the periodic table so that the modifier becomes 1W30mol as oxide to 100mol of SiO2 in the resulting siliceous film. The soln. (A) is coated onto a substrate such as an Al plate or a glass plate, dried at 50W100°C, and subjected to primary baking at 100W200°C and secondary baking at 200W400°C, forming the first siliceous film. An aqueous soln. (B) of modified lithium silicate prepared by dissolving lithium silicate and the same modifier as mentioned above is then coated onto the first film, dried, and baked under the same conditions as mentioned above, forming the second siliceous film.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7263779A JPS607030B2 (en) | 1979-06-08 | 1979-06-08 | Manufacturing method for products with siliceous film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7263779A JPS607030B2 (en) | 1979-06-08 | 1979-06-08 | Manufacturing method for products with siliceous film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55167156A true JPS55167156A (en) | 1980-12-26 |
JPS607030B2 JPS607030B2 (en) | 1985-02-21 |
Family
ID=13495095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7263779A Expired JPS607030B2 (en) | 1979-06-08 | 1979-06-08 | Manufacturing method for products with siliceous film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS607030B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5896876A (en) * | 1981-12-02 | 1983-06-09 | Sumitomo Chem Co Ltd | Formation of wear and corrosion resistant film on metallic material |
US5102698A (en) * | 1988-12-20 | 1992-04-07 | Societe Europeenne De Propulsion | Process for obtaining an article made of a carbon-containing composite material protected against oxidation |
JPH04120475U (en) * | 1991-04-06 | 1992-10-28 | 栄一 田中 | underwater float |
JP2007297705A (en) * | 2006-04-06 | 2007-11-15 | Nippon Steel Corp | Surface-treated metallic member |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62209317A (en) * | 1986-03-11 | 1987-09-14 | Canon Inc | Apparatus for detecting residual amount of liquid |
-
1979
- 1979-06-08 JP JP7263779A patent/JPS607030B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5896876A (en) * | 1981-12-02 | 1983-06-09 | Sumitomo Chem Co Ltd | Formation of wear and corrosion resistant film on metallic material |
JPS6214029B2 (en) * | 1981-12-02 | 1987-03-31 | Sumitomo Chemical Co | |
US5102698A (en) * | 1988-12-20 | 1992-04-07 | Societe Europeenne De Propulsion | Process for obtaining an article made of a carbon-containing composite material protected against oxidation |
JPH04120475U (en) * | 1991-04-06 | 1992-10-28 | 栄一 田中 | underwater float |
JP2007297705A (en) * | 2006-04-06 | 2007-11-15 | Nippon Steel Corp | Surface-treated metallic member |
Also Published As
Publication number | Publication date |
---|---|
JPS607030B2 (en) | 1985-02-21 |
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