JPS5439497B2 - - Google Patents
Info
- Publication number
- JPS5439497B2 JPS5439497B2 JP7855276A JP7855276A JPS5439497B2 JP S5439497 B2 JPS5439497 B2 JP S5439497B2 JP 7855276 A JP7855276 A JP 7855276A JP 7855276 A JP7855276 A JP 7855276A JP S5439497 B2 JPS5439497 B2 JP S5439497B2
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7855276A JPS534027A (en) | 1976-07-02 | 1976-07-02 | Process for preparing dehydrated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7855276A JPS534027A (en) | 1976-07-02 | 1976-07-02 | Process for preparing dehydrated glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS534027A JPS534027A (en) | 1978-01-14 |
| JPS5439497B2 true JPS5439497B2 (en) | 1979-11-28 |
Family
ID=13665071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7855276A Granted JPS534027A (en) | 1976-07-02 | 1976-07-02 | Process for preparing dehydrated glass |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS534027A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338714A1 (en) * | 1983-10-25 | 1985-05-02 | Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen | METHOD FOR REDUCING THE HYDROXYLAN PART IN LIGHT WAVE GUIDES |
| JPS61162729U (en) * | 1985-03-28 | 1986-10-08 | ||
| JP2572665B2 (en) * | 1990-04-24 | 1997-01-16 | 花王株式会社 | Coated pigment and cosmetic containing the same |
| US11952303B2 (en) | 2015-12-18 | 2024-04-09 | Heraeus Quarzglas Gmbh & Co. Kg | Increase in silicon content in the preparation of quartz glass |
| JP7044454B2 (en) | 2015-12-18 | 2022-03-30 | ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー | Preparation of carbon-doped silicon dioxide granules as an intermediate in the preparation of quartz glass |
| TW201731782A (en) | 2015-12-18 | 2017-09-16 | 何瑞斯廓格拉斯公司 | Preparation of a quartz glass body in a multi-chamber oven |
| EP3390304B1 (en) | 2015-12-18 | 2023-09-13 | Heraeus Quarzglas GmbH & Co. KG | Spray granulation of silicon dioxide in the production of quartz glass |
| KR20180095622A (en) | 2015-12-18 | 2018-08-27 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | Manufacture of Silica Glass Products from Molten Crucibles Made of Refractory Metals |
| JP6881776B2 (en) | 2015-12-18 | 2021-06-02 | ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー | Preparation of opaque quartz glass body |
| KR20180095616A (en) * | 2015-12-18 | 2018-08-27 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | Preparation of silica glass body using dew point control in melting furnace |
| KR20180094087A (en) | 2015-12-18 | 2018-08-22 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | Preparation of Silica Glass Products from Silica Granules |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5051517A (en) * | 1973-09-08 | 1975-05-08 |
-
1976
- 1976-07-02 JP JP7855276A patent/JPS534027A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5051517A (en) * | 1973-09-08 | 1975-05-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS534027A (en) | 1978-01-14 |