KR930006317B1 - 매우 투명한 테두리 착색 유리 - Google Patents
매우 투명한 테두리 착색 유리 Download PDFInfo
- Publication number
- KR930006317B1 KR930006317B1 KR1019910010907A KR910010907A KR930006317B1 KR 930006317 B1 KR930006317 B1 KR 930006317B1 KR 1019910010907 A KR1019910010907 A KR 1019910010907A KR 910010907 A KR910010907 A KR 910010907A KR 930006317 B1 KR930006317 B1 KR 930006317B1
- Authority
- KR
- South Korea
- Prior art keywords
- glass
- weight
- iron
- less
- expressed
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims description 109
- 238000007688 edging Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 75
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 38
- 229910052742 iron Inorganic materials 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 21
- 238000000746 purification Methods 0.000 claims description 21
- 239000003086 colorant Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000001603 reducing effect Effects 0.000 claims description 12
- 238000002834 transmittance Methods 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000010309 melting process Methods 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 230000000638 stimulation Effects 0.000 claims description 3
- 235000019738 Limestone Nutrition 0.000 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 239000006028 limestone Substances 0.000 claims description 2
- 238000005816 glass manufacturing process Methods 0.000 claims 3
- 239000006121 base glass Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 11
- 238000004090 dissolution Methods 0.000 description 11
- 229910052717 sulfur Inorganic materials 0.000 description 11
- 239000011593 sulfur Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 7
- 239000005361 soda-lime glass Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 229910000420 cerium oxide Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000012768 molten material Substances 0.000 description 5
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 description 5
- 235000011152 sodium sulphate Nutrition 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- KAEAMHPPLLJBKF-UHFFFAOYSA-N iron(3+) sulfide Chemical class [S-2].[S-2].[S-2].[Fe+3].[Fe+3] KAEAMHPPLLJBKF-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- JETSKDPKURDVNI-UHFFFAOYSA-N [C].[Ca] Chemical compound [C].[Ca] JETSKDPKURDVNI-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical class O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 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
- 238000004458 analytical method Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- -1 aragonite Chemical compound 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000006066 glass batch Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 238000000411 transmission spectrum Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/12—Making multilayer, coloured or armoured glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/18—Stirring devices; Homogenisation
- C03B5/187—Stirring devices; Homogenisation with moving elements
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
-
- 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
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (16)
- SiO266내지 75 중량%, Na2O 12내지 20중량%, CaO 7 내지 12중량%, MgO 0내지 5중량%, Al2O30 내지 4 중량%, K2O 0 내지 3중량%를 포함한 소오다-석회-실리카 기본 유리, 및 Fe2O3로서 표현된 0.02%(유리의 중량 기준)미만의 양의 산화철로 필수적으로 구성된 착색제를 포함하고 있으며, 유리중에 존재하는 FeO로서 표현된 제1철 상태의 철 대 Fe2O3로서 표현된 철의 전체량의 비율이 최소한 0.4이며, 0.223IN(5.66㎜)의 두께에서 최소한 87% 의 시감투과율(luminous transmittance)(발광체 c)을 나타내는, 순수한 테두리 색상을 갖는 투명한 유리.
- 제1항에 있어서, 착색제가 Fe2O3로서 표현된 산화철 0.015%(유리의 중량 기준)미만으로 필수적으로 구성되는 유리.
- 제1항에 있어서, 최소한 90%의 시감투과율을 나타내는 유리.
- 제1항에 있어서, 최소한 90.5%의 시감투과율을 나타내는 유리.
- 제1항에 있어서, 투과시 487 내지 495㎚의 주파장을 나타내는 유리.
- 제1항에 있어서, 투과시 489 내지 493㎚의 주파장을 나타내는 유리.
- 제1항에 있어서, 투과시 자극순도가 1.0%미만인 유리.
- 제1항에 있어서, 자극순도가 0.4% 미만인 유리.
- 제1항에 있어서, 0.05 중량% 미만의 SO3를 포함하는 유리.
- Fe2O3로서 표현된 0.02 중량%이하의 전체 산화철 함량을 최종 유리 제품에 제공하기 위해 선택된 배치 물질을 유리 제조 공정의 용융 단계에 공급하고 ; 철이외의 소량의 착색제를 유리 제조 공정에 제공하고 ; 유리내에 존재하는 FeO로서 표현된 제1철 상태의 철 대 Fe2O3로서 표현된 철의 전체량의 비율을 0.4 또는 그 이상으로 유지시키기 위해 유리 제조 공정의 산화 환원 조건을 조절하고 ; 유리를 투명한 유리 제품으로 성형시킴을 포함하는(이에 의해, 유리가 0.223 in(5.66㎜)의 두께에서 최소한 87%의 시감투과율(발광체 C)을 가짐), 순수한 테두리 색상을 갖는 투명한 유리의 제조방법.
- 제10항에 있어서, 용융 공정이 개별적인 액화 및 정제 단계를 포함하는 방법.
- 제10항에 있어서, 배치 물질이 석회암 및 백운석을 필수적으로 함유하지 않는 방법.
- 제10항에 있어서, 성형 단계가 유리를 편형한 시이트로 성형하는 것을 포함하는 방법.
- 제13항에 있어서, 성형 공정이 용융된 금속상에 유리를 부동(floating)시키는 것을 포함하는 방법.
- 제14항에 있어서, 산화 환원 조건을 조절하는 단계가 유리를 용융된 금속상에 지지시키면서 교반하는 것을 포함하는 방법.
- 제10항에 있어서, 산화 환원 조건을 조절하는 단계가 환원 조건하에 용융단계에서 연소 수단을 조작하는 것을 포함하는 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US545,722 | 1983-10-26 | ||
| US07/545,722 US5030594A (en) | 1990-06-29 | 1990-06-29 | Highly transparent, edge colored glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920000637A KR920000637A (ko) | 1992-01-29 |
| KR930006317B1 true KR930006317B1 (ko) | 1993-07-14 |
Family
ID=24177310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910010907A Expired - Lifetime KR930006317B1 (ko) | 1990-06-29 | 1991-06-28 | 매우 투명한 테두리 착색 유리 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5030594A (ko) |
| EP (1) | EP0463607B1 (ko) |
| JP (1) | JPH0729810B2 (ko) |
| KR (1) | KR930006317B1 (ko) |
| BR (1) | BR9102430A (ko) |
| CA (1) | CA2040007C (ko) |
| DE (1) | DE69101088T2 (ko) |
| ES (1) | ES2051055T3 (ko) |
| MX (1) | MX169923B (ko) |
Families Citing this family (137)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0561337A1 (en) * | 1992-03-18 | 1993-09-22 | Central Glass Company, Limited | Bronze-colored infrared and ultraviolet radiation absorbing glass |
| FR2721600B1 (fr) * | 1994-06-23 | 1996-08-09 | Saint Gobain Vitrage | Composition de verre clair destinée à la fabrication de vitrages. |
| CA2302764C (en) | 1997-10-20 | 2004-10-05 | Ppg Industries Ohio, Inc. | Infrared and ultraviolet radiation absorbing blue glass composition |
| WO2000012441A1 (fr) * | 1998-08-26 | 2000-03-09 | Nihon Yamamura Glass Co., Ltd. | Verre sodo-calcique transparent incolore absorbant les ultraviolets |
| WO2000014021A1 (en) * | 1998-09-04 | 2000-03-16 | Nippon Sheet Glass Co., Ltd. | Light-colored glass of high transmittance and method for production thereof, glass plate with electrically conductive film and method for production thereof, and glass article |
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| CA618642A (en) * | 1961-04-18 | Owens-Illinois Glass Company | Glass-making frit and method | |
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-
1990
- 1990-06-29 US US07/545,722 patent/US5030594A/en not_active Expired - Lifetime
-
1991
- 1991-04-08 CA CA002040007A patent/CA2040007C/en not_active Expired - Lifetime
- 1991-05-13 JP JP3107143A patent/JPH0729810B2/ja not_active Expired - Lifetime
- 1991-05-23 MX MX025906A patent/MX169923B/es unknown
- 1991-06-12 BR BR919102430A patent/BR9102430A/pt not_active IP Right Cessation
- 1991-06-25 EP EP91110453A patent/EP0463607B1/en not_active Expired - Lifetime
- 1991-06-25 ES ES91110453T patent/ES2051055T3/es not_active Expired - Lifetime
- 1991-06-25 DE DE69101088T patent/DE69101088T2/de not_active Expired - Lifetime
- 1991-06-28 KR KR1019910010907A patent/KR930006317B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BR9102430A (pt) | 1992-01-14 |
| MX169923B (es) | 1993-07-30 |
| EP0463607A1 (en) | 1992-01-02 |
| CA2040007C (en) | 1996-01-23 |
| JPH0729810B2 (ja) | 1995-04-05 |
| US5030594A (en) | 1991-07-09 |
| JPH04228450A (ja) | 1992-08-18 |
| KR920000637A (ko) | 1992-01-29 |
| CA2040007A1 (en) | 1991-12-30 |
| ES2051055T3 (es) | 1994-06-01 |
| EP0463607B1 (en) | 1994-01-26 |
| DE69101088D1 (de) | 1994-03-10 |
| DE69101088T2 (de) | 1994-07-14 |
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