JPH0210772B2 - - Google Patents
Info
- Publication number
- JPH0210772B2 JPH0210772B2 JP14150285A JP14150285A JPH0210772B2 JP H0210772 B2 JPH0210772 B2 JP H0210772B2 JP 14150285 A JP14150285 A JP 14150285A JP 14150285 A JP14150285 A JP 14150285A JP H0210772 B2 JPH0210772 B2 JP H0210772B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- phosphoric acid
- ultraviolet
- sio
- present
- 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 56
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 43
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 22
- 238000002834 transmittance Methods 0.000 claims description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 claims description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000006103 coloring component Substances 0.000 claims 1
- 235000011007 phosphoric acid Nutrition 0.000 description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
- 239000002994 raw material Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001459 lithography Methods 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical group 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- -1 Gd 2 O 3 Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 2
- 239000006121 base glass Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000000411 transmission spectrum Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000004017 vitrification Methods 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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
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)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14150285A JPS6227346A (ja) | 1985-06-29 | 1985-06-29 | 燐酸系紫外線高透過ガラス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14150285A JPS6227346A (ja) | 1985-06-29 | 1985-06-29 | 燐酸系紫外線高透過ガラス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6227346A JPS6227346A (ja) | 1987-02-05 |
| JPH0210772B2 true JPH0210772B2 (zh) | 1990-03-09 |
Family
ID=15293439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14150285A Granted JPS6227346A (ja) | 1985-06-29 | 1985-06-29 | 燐酸系紫外線高透過ガラス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6227346A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10057285B4 (de) * | 2000-11-17 | 2004-07-08 | Schott Glas | Einschmelzvorrichtung sowie Verfahren zur Erzeugung hoch-UV-transmittiver Gläser |
| CN102211868B (zh) * | 2011-03-14 | 2012-11-14 | 中南大学 | 一种高紫外光透过率的硼硅磷酸盐玻璃及其制备方法 |
| TWI692459B (zh) | 2015-05-29 | 2020-05-01 | 日商Ａｇｃ股份有限公司 | 紫外線透射玻璃 |
-
1985
- 1985-06-29 JP JP14150285A patent/JPS6227346A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6227346A (ja) | 1987-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |