JPS6253452B2 - - Google Patents
Info
- Publication number
- JPS6253452B2 JPS6253452B2 JP55088468A JP8846880A JPS6253452B2 JP S6253452 B2 JPS6253452 B2 JP S6253452B2 JP 55088468 A JP55088468 A JP 55088468A JP 8846880 A JP8846880 A JP 8846880A JP S6253452 B2 JPS6253452 B2 JP S6253452B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- base material
- fine particles
- particles
- optical fiber
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 15
- 239000010419 fine particle Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000013307 optical fiber Substances 0.000 claims description 12
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000002194 synthesizing effect Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 description 16
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000001294 propane Substances 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000000075 oxide glass Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/01413—Reactant delivery systems
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8846880A JPS5717434A (en) | 1980-07-01 | 1980-07-01 | Manufacture of base material for optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8846880A JPS5717434A (en) | 1980-07-01 | 1980-07-01 | Manufacture of base material for optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5717434A JPS5717434A (en) | 1982-01-29 |
| JPS6253452B2 true JPS6253452B2 (de) | 1987-11-10 |
Family
ID=13943600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8846880A Granted JPS5717434A (en) | 1980-07-01 | 1980-07-01 | Manufacture of base material for optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5717434A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051410Y2 (de) * | 1987-03-09 | 1993-01-14 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146745U (ja) * | 1984-03-13 | 1985-09-28 | 船井電機株式会社 | プリンタにおけるスプロケツトホルダ固定機構 |
| JPS6153149U (de) * | 1984-09-10 | 1986-04-10 | ||
| JPS62102556U (de) * | 1985-12-16 | 1987-06-30 | ||
| EP0226228A3 (de) * | 1985-12-16 | 1989-03-08 | Bando Chemical Industries, Ltd. | Stifttraktormechanismus |
| JPS63109946U (de) * | 1987-01-10 | 1988-07-15 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54134129A (en) * | 1978-04-04 | 1979-10-18 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of basic material for light transmitting fiber |
| JPS577832A (en) * | 1980-06-17 | 1982-01-16 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of base material for optical fiber |
-
1980
- 1980-07-01 JP JP8846880A patent/JPS5717434A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54134129A (en) * | 1978-04-04 | 1979-10-18 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of basic material for light transmitting fiber |
| JPS577832A (en) * | 1980-06-17 | 1982-01-16 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of base material for optical fiber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051410Y2 (de) * | 1987-03-09 | 1993-01-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5717434A (en) | 1982-01-29 |
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