JPS56145133A - Making method of vacuum double bottle - Google Patents
Making method of vacuum double bottleInfo
- Publication number
- JPS56145133A JPS56145133A JP5002680A JP5002680A JPS56145133A JP S56145133 A JPS56145133 A JP S56145133A JP 5002680 A JP5002680 A JP 5002680A JP 5002680 A JP5002680 A JP 5002680A JP S56145133 A JPS56145133 A JP S56145133A
- Authority
- JP
- Japan
- Prior art keywords
- bottles
- silver
- vacuum
- added
- glass
- 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.)
- Pending
Links
Landscapes
- Thermally Insulated Containers For Foods (AREA)
- Glass Compositions (AREA)
Abstract
PURPOSE: An appropriate colorant is added to the glass raw materials to make amber-colored double bottles of hard glass and the bottles is plated with silver to give golden vacuum bottles that can be used as a high-grade thermos bottle.
CONSTITUTION: Siliceous sand, or its fine powder and borax or boric acid are used as the major components and feldspar, niter and zinc white are added in small amounts thereto to prepare a raw material for glass. Further, small amounts of iron oxide, titanium oxide, antimony oxide, and lithium flux are added to the raw material and they are melted and made into amber-colored double bottles of hard glass. Then, the bottles are plated with silver on the inside walls using an aqueous solution of silver nitrate and made vacuum to give vacuum double bottles. This method gives golden vacuum double bottles of high commodity value in spite of silver platings.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5002680A JPS56145133A (en) | 1980-04-14 | 1980-04-14 | Making method of vacuum double bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5002680A JPS56145133A (en) | 1980-04-14 | 1980-04-14 | Making method of vacuum double bottle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56145133A true JPS56145133A (en) | 1981-11-11 |
Family
ID=12847482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5002680A Pending JPS56145133A (en) | 1980-04-14 | 1980-04-14 | Making method of vacuum double bottle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56145133A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103395989A (en) * | 2013-08-01 | 2013-11-20 | 顺帆家庭用品(南通)有限公司 | Pink bottle liner |
CN116040920A (en) * | 2023-03-28 | 2023-05-02 | 淄博兆海轻工制品有限公司 | Integrated forming manufacturing process of double-color double-glass vase |
-
1980
- 1980-04-14 JP JP5002680A patent/JPS56145133A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103395989A (en) * | 2013-08-01 | 2013-11-20 | 顺帆家庭用品(南通)有限公司 | Pink bottle liner |
CN116040920A (en) * | 2023-03-28 | 2023-05-02 | 淄博兆海轻工制品有限公司 | Integrated forming manufacturing process of double-color double-glass vase |
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