ATE18894T1 - Glaeser, verfahren zur herstellung und diese enthaltende optische glasfibern. - Google Patents
Glaeser, verfahren zur herstellung und diese enthaltende optische glasfibern.Info
- Publication number
- ATE18894T1 ATE18894T1 AT82306221T AT82306221T ATE18894T1 AT E18894 T1 ATE18894 T1 AT E18894T1 AT 82306221 T AT82306221 T AT 82306221T AT 82306221 T AT82306221 T AT 82306221T AT E18894 T1 ATE18894 T1 AT E18894T1
- Authority
- AT
- Austria
- Prior art keywords
- glass
- mole percent
- manufacture
- fibers containing
- sio2
- Prior art date
Links
- 239000011521 glass Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000005304 optical glass Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 4
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000006172 buffering agent Substances 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/045—Silica-containing oxide glass compositions
- C03C13/046—Multicomponent glass compositions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/903—Optical glass, e.g. silent on refractive index and/or ABBE number having refractive index less than 1.8 and ABBE number less than 70
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8136502 | 1981-12-03 | ||
| EP82306221A EP0081928B1 (de) | 1981-12-03 | 1982-11-23 | Gläser, Verfahren zur Herstellung und diese enthaltende optische Glasfibern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE18894T1 true ATE18894T1 (de) | 1986-04-15 |
Family
ID=10526355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82306221T ATE18894T1 (de) | 1981-12-03 | 1982-11-23 | Glaeser, verfahren zur herstellung und diese enthaltende optische glasfibern. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4552850A (de) |
| EP (1) | EP0081928B1 (de) |
| AT (1) | ATE18894T1 (de) |
| CA (1) | CA1201454A (de) |
| DE (1) | DE3270298D1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE20875T1 (de) * | 1982-09-10 | 1986-08-15 | British Telecomm | Verfahren zum trocknen von oxydglaesern. |
| WO1997039990A1 (en) * | 1996-04-24 | 1997-10-30 | Owens Corning | Glass compositions having high ki values and fibers therefrom |
| US6077798A (en) * | 1996-08-02 | 2000-06-20 | Owens Corning Fiberglas Technology, Inc. | Biosoluble, high temperature mineral wools |
| US5932347A (en) * | 1996-10-31 | 1999-08-03 | Owens Corning Fiberglas Technology, Inc. | Mineral fiber compositions |
| US6034014A (en) * | 1997-08-04 | 2000-03-07 | Owens Corning Fiberglas Technology, Inc. | Glass fiber composition |
| US6819846B2 (en) * | 2001-08-02 | 2004-11-16 | Corning Incorporated | High absorption erbium doped amplifying optical fiber |
| DE10245987B3 (de) | 2002-10-02 | 2004-05-06 | Schott Glas | Optische Stufenfasern aus Mehrkomponentengläsern |
| DE10309495B4 (de) * | 2003-02-25 | 2006-02-16 | Schott Ag | Aluminosilikatglas und dessen Verwendung |
| DE10311802B4 (de) | 2003-03-12 | 2006-03-02 | Schott Ag | Boroaluminosilikatglas und dessen Verwendung |
| DE102006012116A1 (de) | 2006-03-14 | 2007-09-20 | Schott Ag | Glaserfaserkabel |
| KR101887211B1 (ko) * | 2013-02-18 | 2018-08-09 | 에이에스 발미에라스 스티클라 스키에드라 | 내열성 알루미노실리케이트 유리 섬유 및 이의 생산을 위한 방법 및 이의 용도 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594390B2 (ja) * | 1977-01-27 | 1984-01-30 | 株式会社保谷硝子 | 光学ガラス |
| US4452508A (en) * | 1977-06-28 | 1984-06-05 | British Telecommunications | Graded index optical fibres |
| CA1109083A (en) * | 1977-06-28 | 1981-09-15 | Keith J. Beales | Optical fibres and glasses |
| JPS5851900B2 (ja) * | 1978-10-06 | 1983-11-18 | 日本板硝子株式会社 | 高耐水性の光伝送体用ガラス |
| JPS5560040A (en) * | 1978-10-26 | 1980-05-06 | Nippon Sheet Glass Co Ltd | Light transmission body with superior water resistance |
| ATE16001T1 (de) * | 1979-04-04 | 1985-10-15 | Post Office | Glas fuer den kern einer optischen faser, dieses glas enthaltende fasern und verfahren zur herstellung dieses glases. |
| EP0018100B1 (de) * | 1979-04-12 | 1984-01-18 | Imperial Chemical Industries Plc | Substituierte, aromatische, biologisch wirksame Verbindung, Verfahren zu ihrer Herstellung und ihre Verwendung als Biozid |
| US4265667A (en) * | 1980-04-25 | 1981-05-05 | Nippon Sheet Glass Co., Ltd. | Step-type light-transmitting body having excellent water resistance |
-
1982
- 1982-11-23 AT AT82306221T patent/ATE18894T1/de not_active IP Right Cessation
- 1982-11-23 EP EP82306221A patent/EP0081928B1/de not_active Expired
- 1982-11-23 DE DE8282306221T patent/DE3270298D1/de not_active Expired
- 1982-12-01 CA CA000416797A patent/CA1201454A/en not_active Expired
- 1982-12-02 US US06/446,401 patent/US4552850A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4552850A (en) | 1985-11-12 |
| DE3270298D1 (en) | 1986-05-07 |
| CA1201454A (en) | 1986-03-04 |
| EP0081928A1 (de) | 1983-06-22 |
| EP0081928B1 (de) | 1986-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |