JPH0211540B2 - - Google Patents
Info
- Publication number
- JPH0211540B2 JPH0211540B2 JP21489683A JP21489683A JPH0211540B2 JP H0211540 B2 JPH0211540 B2 JP H0211540B2 JP 21489683 A JP21489683 A JP 21489683A JP 21489683 A JP21489683 A JP 21489683A JP H0211540 B2 JPH0211540 B2 JP H0211540B2
- Authority
- JP
- Japan
- Prior art keywords
- mol
- gas
- rod
- high frequency
- 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.)
- Expired
Links
- 239000007789 gas Substances 0.000 claims description 69
- 239000005383 fluoride glass Substances 0.000 claims description 29
- 238000004381 surface treatment Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 16
- 238000001312 dry etching Methods 0.000 claims description 14
- 125000004773 chlorofluoromethyl group Chemical group [H]C(F)(Cl)* 0.000 claims description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims 2
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 claims 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 35
- 239000011521 glass Substances 0.000 description 35
- 238000001228 spectrum Methods 0.000 description 19
- 238000005498 polishing Methods 0.000 description 18
- 238000010521 absorption reaction Methods 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 14
- 229910016569 AlF 3 Inorganic materials 0.000 description 13
- 229910016036 BaF 2 Inorganic materials 0.000 description 13
- 229920006356 Teflon™ FEP Polymers 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229910017768 LaF 3 Inorganic materials 0.000 description 10
- 239000013307 optical fiber Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000005530 etching Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910005690 GdF 3 Inorganic materials 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000006061 abrasive grain Substances 0.000 description 2
- 238000007524 flame polishing Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- 229910005693 GdF3 Inorganic materials 0.000 description 1
- 101000929049 Xenopus tropicalis Derriere protein Proteins 0.000 description 1
- 229910007998 ZrF4 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920009441 perflouroethylene propylene Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000000411 transmission spectrum Methods 0.000 description 1
- OMQSJNWFFJOIMO-UHFFFAOYSA-J zirconium tetrafluoride Chemical compound F[Zr](F)(F)F OMQSJNWFFJOIMO-UHFFFAOYSA-J 0.000 description 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
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Surface Treatment Of Glass (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21489683A JPS60108349A (ja) | 1983-11-15 | 1983-11-15 | フツ化物ガラスの表面処理法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21489683A JPS60108349A (ja) | 1983-11-15 | 1983-11-15 | フツ化物ガラスの表面処理法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60108349A JPS60108349A (ja) | 1985-06-13 |
| JPH0211540B2 true JPH0211540B2 (cs) | 1990-03-14 |
Family
ID=16663352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21489683A Granted JPS60108349A (ja) | 1983-11-15 | 1983-11-15 | フツ化物ガラスの表面処理法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60108349A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60200844A (ja) * | 1984-03-27 | 1985-10-11 | Kokusai Denshin Denwa Co Ltd <Kdd> | グロ−放電による光学材料の脱水処理方法 |
| US5256178A (en) * | 1987-01-23 | 1993-10-26 | Siemens Aktiengesellschaft | Method for producing an optical fiber of halide glass, particularly an infrared permeable fiber of heavy metal fluoride glass |
| US5201920A (en) * | 1987-01-23 | 1993-04-13 | Siemens Aktiengesellschaft | Method for producing an optical fiber of halide glass, particularly an infrared permeable fiber of fluoride glass |
| JPS6428252A (en) * | 1987-07-24 | 1989-01-30 | Sumitomo Electric Industries | Surface treatment of fluoride glass |
| JPH03103338A (ja) * | 1989-09-14 | 1991-04-30 | Sumitomo Electric Ind Ltd | フッ化物ガラスの表面処理方法 |
-
1983
- 1983-11-15 JP JP21489683A patent/JPS60108349A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60108349A (ja) | 1985-06-13 |
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