JPH0425223B2 - - Google Patents
Info
- Publication number
- JPH0425223B2 JPH0425223B2 JP1313885A JP1313885A JPH0425223B2 JP H0425223 B2 JPH0425223 B2 JP H0425223B2 JP 1313885 A JP1313885 A JP 1313885A JP 1313885 A JP1313885 A JP 1313885A JP H0425223 B2 JPH0425223 B2 JP H0425223B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- frit
- weight
- feeder device
- melting
- 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 30
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000005392 opalescent glass Substances 0.000 claims description 10
- 239000005361 soda-lime glass Substances 0.000 claims description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000005191 phase separation Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 239000006121 base glass Substances 0.000 description 4
- 238000004040 coloring Methods 0.000 description 4
- 239000006060 molten glass Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000005365 phosphate glass Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- -1 CaF 2 Chemical class 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 230000010494 opalescence Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000002341 toxic gas Substances 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
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 |
|---|---|---|---|
| JP1313885A JPS61174143A (ja) | 1985-01-26 | 1985-01-26 | 乳白色ガラスの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1313885A JPS61174143A (ja) | 1985-01-26 | 1985-01-26 | 乳白色ガラスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61174143A JPS61174143A (ja) | 1986-08-05 |
| JPH0425223B2 true JPH0425223B2 (enExample) | 1992-04-30 |
Family
ID=11824798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1313885A Granted JPS61174143A (ja) | 1985-01-26 | 1985-01-26 | 乳白色ガラスの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61174143A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007006328A1 (en) * | 2005-07-11 | 2007-01-18 | Bormioli Luigi S.P.A. | Opacifying composition and process for the production of glass with an opal/stone effect or with a snow effect |
| EP3307685A4 (en) | 2015-09-10 | 2019-04-24 | Ferro Corporation | PREFACE, PEARLS AND / OR CONCENTRATES FOR FLUORESCENCE |
-
1985
- 1985-01-26 JP JP1313885A patent/JPS61174143A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61174143A (ja) | 1986-08-05 |
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