JPS6065732A - 石英ガラスの製造方法 - Google Patents
石英ガラスの製造方法Info
- Publication number
- JPS6065732A JPS6065732A JP17064383A JP17064383A JPS6065732A JP S6065732 A JPS6065732 A JP S6065732A JP 17064383 A JP17064383 A JP 17064383A JP 17064383 A JP17064383 A JP 17064383A JP S6065732 A JPS6065732 A JP S6065732A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- dry gel
- quartz glass
- lid
- gel
- 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.)
- Granted
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 238000003980 solgel method Methods 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims description 10
- 150000004703 alkoxides Chemical class 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 244000273256 Phragmites communis Species 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000003306 harvesting Methods 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000001308 synthesis method Methods 0.000 claims 1
- 239000000499 gel Substances 0.000 abstract description 69
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 8
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 abstract description 2
- 238000013019 agitation Methods 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 8
- -1 polypropylene Polymers 0.000 description 7
- 238000005245 sintering Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000001879 gelation Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 241000219094 Vitaceae Species 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 235000021021 grapes Nutrition 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000512259 Ascophyllum nodosum Species 0.000 description 1
- 241001137251 Corvidae Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/12—Other methods of shaping glass by liquid-phase reaction processes
-
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
-
- 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
- C03C2201/00—Glass compositions
- C03C2201/02—Pure silica glass, e.g. pure fused quartz
-
- 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
- C03C2203/00—Production processes
- C03C2203/20—Wet processes, e.g. sol-gel process
- C03C2203/26—Wet processes, e.g. sol-gel process using alkoxides
-
- 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
- C03C2203/00—Production processes
- C03C2203/20—Wet processes, e.g. sol-gel process
- C03C2203/34—Wet processes, e.g. sol-gel process adding silica powder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Glass Melting And Manufacturing (AREA)
- Silicon Compounds (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17064383A JPS6065732A (ja) | 1983-09-16 | 1983-09-16 | 石英ガラスの製造方法 |
| DE19833390375 DE3390375T1 (de) | 1982-12-23 | 1983-12-22 | Verfahren zur Herstellung von Siliciumdioxidglas |
| GB08418301A GB2140408B (en) | 1982-12-23 | 1983-12-22 | Process for producing quartz glass |
| US06/642,606 US4681615A (en) | 1982-12-23 | 1983-12-22 | Silica glass formation process |
| EP84900294A EP0131057B1 (en) | 1982-12-23 | 1983-12-22 | Process for producing quartz glass |
| NLAANVRAGE8320410,A NL188795C (nl) | 1982-12-23 | 1983-12-22 | Werkwijze voor het vervaardigen van een kwartsglas. |
| PCT/JP1983/000450 WO1984002519A1 (en) | 1982-12-23 | 1983-12-22 | Process for producing quartz glass |
| US07/008,226 US4801318A (en) | 1982-12-23 | 1987-01-29 | Silica glass formation process |
| SG395/88A SG39588G (en) | 1982-12-23 | 1988-06-20 | A process of forming silica glass |
| HK695/89A HK69589A (en) | 1982-12-23 | 1989-08-31 | A process of forming silica glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17064383A JPS6065732A (ja) | 1983-09-16 | 1983-09-16 | 石英ガラスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065732A true JPS6065732A (ja) | 1985-04-15 |
| JPH0124735B2 JPH0124735B2 (enrdf_load_stackoverflow) | 1989-05-12 |
Family
ID=15908675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17064383A Granted JPS6065732A (ja) | 1982-12-23 | 1983-09-16 | 石英ガラスの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065732A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3623843A1 (de) * | 1985-07-16 | 1987-01-22 | Seiko Epson Corp | Verfahren zur herstellung von quarzglas |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997550A (ja) * | 1982-10-29 | 1984-06-05 | ダウ・コ−ニング・コ−ポレ−シヨン | ゾル・ゲル法による炭素含有ガラスの製造法 |
-
1983
- 1983-09-16 JP JP17064383A patent/JPS6065732A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997550A (ja) * | 1982-10-29 | 1984-06-05 | ダウ・コ−ニング・コ−ポレ−シヨン | ゾル・ゲル法による炭素含有ガラスの製造法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3623843A1 (de) * | 1985-07-16 | 1987-01-22 | Seiko Epson Corp | Verfahren zur herstellung von quarzglas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0124735B2 (enrdf_load_stackoverflow) | 1989-05-12 |
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