JPS56169156A - Glass vessel tempered by ion exchange - Google Patents
Glass vessel tempered by ion exchangeInfo
- Publication number
- JPS56169156A JPS56169156A JP7050980A JP7050980A JPS56169156A JP S56169156 A JPS56169156 A JP S56169156A JP 7050980 A JP7050980 A JP 7050980A JP 7050980 A JP7050980 A JP 7050980A JP S56169156 A JPS56169156 A JP S56169156A
- Authority
- JP
- Japan
- Prior art keywords
- stress layer
- glass
- vessel
- compressive stress
- glass vessel
- 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
- Surface Treatment Of Glass (AREA)
Abstract
PURPOSE: To obtain the titled glass vessel with high resistance to external force such as contact and an impact by allowing a glass vessel to retain a compressive stress layer having a larger stress value on the inner surface than a compressive stress layer on the outer surface.
CONSTITUTION: When a compressive stress layer is provided to the surface of a glass vessel especially having ≤2.4mm average glass thickness at the body by ion exchange treatment to manufacture a tempered glass vessel, an alkali salt is applied to the inner surface of the vessel in an amount larger than the amount to the outer surface, and ion exchange treatment is carried out, or the stress layer is controlled by a special heat treating method to allow the vessel to retain a compressive stress layer having a larger stress value on the inner surface than a compressive stress layer on the outer surface. The special heat treating method includes heat treatment at a temp. 15W85°C below the glass strain point combined with heat treatment at a temp. 15°C below the glass strain point W a temp. 30°C above the strain point.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7050980A JPS56169156A (en) | 1980-05-27 | 1980-05-27 | Glass vessel tempered by ion exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7050980A JPS56169156A (en) | 1980-05-27 | 1980-05-27 | Glass vessel tempered by ion exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56169156A true JPS56169156A (en) | 1981-12-25 |
Family
ID=13433564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7050980A Pending JPS56169156A (en) | 1980-05-27 | 1980-05-27 | Glass vessel tempered by ion exchange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56169156A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021505501A (en) * | 2017-11-30 | 2021-02-18 | コーニング インコーポレイテッド | Glass articles with low friction coatings and methods for coating glass articles |
| CN113173696A (en) * | 2021-04-30 | 2021-07-27 | 重庆鑫景特种玻璃有限公司 | Preparation method of glass material with high compactness, glass material and application |
-
1980
- 1980-05-27 JP JP7050980A patent/JPS56169156A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021505501A (en) * | 2017-11-30 | 2021-02-18 | コーニング インコーポレイテッド | Glass articles with low friction coatings and methods for coating glass articles |
| CN113173696A (en) * | 2021-04-30 | 2021-07-27 | 重庆鑫景特种玻璃有限公司 | Preparation method of glass material with high compactness, glass material and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5595645A (en) | Tempering treatment method for inorganic glass | |
| JPS5767035A (en) | Tempered glass container and its manufacture | |
| JPS56169156A (en) | Glass vessel tempered by ion exchange | |
| JPS56155030A (en) | Quenched tempered glass container | |
| JPS577385A (en) | Manufacture of rotating axis having highly accurate spherical surface at its tip | |
| JPS55138022A (en) | Method of annealing directional silicon steel plate for decarburization | |
| JPS56169157A (en) | Tempered glass vessel and its manufacture | |
| JPS55104949A (en) | Treating method for surface layer of soda lime glass | |
| JPS5328509A (en) | Treating method for increasing high temperature strength of pure titanium material | |
| JPS56169154A (en) | Manufacture of glass vessel tempered by ion exchange | |
| JPS5676434A (en) | Antifogging treatment of acetate plastic substrate | |
| JPS5723096A (en) | Preparation of heat collecting plate for solar heat | |
| JPS5632350A (en) | Glass product tempering method | |
| JPS53145568A (en) | Surface treating method | |
| JPS5761639A (en) | Manufacturing of tempered glass vessel | |
| Bell et al. | Nitriding laser treated titanium bearing low alloy steels | |
| JPS57155058A (en) | Solar heat absorbing body | |
| JPS55152912A (en) | Manufacturing method of wear resisting roll | |
| JPS5565237A (en) | Etching method of polyamide molding | |
| JPS5798641A (en) | Manufacture of lightweight heat resistant ceramic | |
| JPS57185986A (en) | Production of solar heat absorbing body | |
| JPS5347385A (en) | Oxidation resistant ion exchanger and its applying method | |
| JPS5723046A (en) | Steel for carburization | |
| JPS579861A (en) | Heat treatment of inconel 600 to improve intergranular corrosion resistance | |
| JPS6435811A (en) | Manufacture of oxide superconducting membrane |