JP2019509973A - ガラス組成物 - Google Patents
ガラス組成物 Download PDFInfo
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- JP2019509973A JP2019509973A JP2018551186A JP2018551186A JP2019509973A JP 2019509973 A JP2019509973 A JP 2019509973A JP 2018551186 A JP2018551186 A JP 2018551186A JP 2018551186 A JP2018551186 A JP 2018551186A JP 2019509973 A JP2019509973 A JP 2019509973A
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- JP
- Japan
- Prior art keywords
- weight
- glass
- glass composition
- parts
- colorant
- 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
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- 239000011521 glass Substances 0.000 title claims abstract description 85
- 239000000203 mixture Substances 0.000 title claims abstract description 56
- 238000002834 transmittance Methods 0.000 claims abstract description 37
- 239000003086 colorant Substances 0.000 claims abstract description 29
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 13
- 239000005361 soda-lime glass Substances 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 230000003287 optical 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 2
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 abstract description 6
- 229910052719 titanium Inorganic materials 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 239000005357 flat glass Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 48
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 33
- 230000000052 comparative effect Effects 0.000 description 23
- 239000011651 chromium Substances 0.000 description 20
- 238000010521 absorption reaction Methods 0.000 description 12
- 229910000428 cobalt oxide Inorganic materials 0.000 description 10
- 239000010936 titanium Substances 0.000 description 10
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 229910017052 cobalt Inorganic materials 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011669 selenium Substances 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000000156 glass melt Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000005336 safety glass Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 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
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- -1 coke Chemical compound 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 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
- 239000006063 cullet Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000006066 glass batch Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing 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
- C03C3/076—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
- 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
-
- 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
- C03C4/0092—Compositions for glass with special properties for glass with improved high visible transmittance, e.g. extra-clear glass
-
- 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
-
- 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
- C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
-
- 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
- C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
- C03C4/082—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing glass
-
- 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
- C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
- C03C4/085—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for ultraviolet absorbing glass
-
- 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
- C03C2201/06—Doped silica-based glasses
- C03C2201/30—Doped silica-based glasses containing metals
- C03C2201/40—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
- C03C2201/42—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn containing titanium
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)
Abstract
Description
全ての実施例及び比較例に詳述されているガラス溶融物を、以下の手順によって製造した。
Claims (6)
- ソーダ−石灰−シリカガラス組成物であって、
前記ガラス組成物の100重量%を基準にFe2O3を含む着色剤を0.5から1重量%含み、
前記Fe2O3を含む着色剤は、TiO2、CoO及びCr2O3からなる群から選択される少なくとも何れか一つの着色剤をさらに含み、
前記Fe2O3を含む着色剤は、Fe2O3の100重量部に対してTiO2の1から20重量部、CoOの0.01から0.2重量部及びCr2O3の0.01から0.2重量部からなる群から選択される少なくとも何れか一つの着色剤をさらに含む、ガラス組成物。 - 前記Fe2O3は、前記ガラス組成物の100重量%を基準に0.5から0.7重量%の量で含まれる、請求項1に記載のガラス組成物。
- 前記Fe2O3の酸化還元比が0.15から0.35である、請求項1に記載のガラス組成物。
- 前記ガラス組成物は、
ソーダ−石灰−シリカガラス組成物がSiO2の65から75重量%、Al2O3の0.3から3.0重量%、Na2O及びK2Oの10から18重量%、CaOの5から15重量%及びMgOの1から7重量%を含むものである、請求項1に記載のガラス組成物。 - 前記ガラス組成物で製造されたガラスが、ガラスの厚さ4mmを基準に可視光線透過率(Tvis.)が75%以上であり、太陽熱線透過率(Tds.)が56%以下である光学特性を示すものである、請求項1から4の何れか一項に記載のガラス組成物。
- 前記ガラス組成物で製造されたガラスは、主波長(Dw.)が493nmから503nmであり、刺激純度(Pe.)が0.5から7%のものである、請求項1から4の何れか一項に記載のガラス組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160038224A KR101968802B1 (ko) | 2016-03-30 | 2016-03-30 | 유리 조성물 |
KR10-2016-0038224 | 2016-03-30 | ||
PCT/KR2017/003426 WO2017171403A1 (ko) | 2016-03-30 | 2017-03-29 | 유리 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019509973A true JP2019509973A (ja) | 2019-04-11 |
JP6914271B2 JP6914271B2 (ja) | 2021-08-04 |
Family
ID=59966183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018551186A Active JP6914271B2 (ja) | 2016-03-30 | 2017-03-29 | ガラス組成物 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11180408B2 (ja) |
EP (1) | EP3438061A4 (ja) |
JP (1) | JP6914271B2 (ja) |
KR (1) | KR101968802B1 (ja) |
CN (1) | CN108883967A (ja) |
WO (1) | WO2017171403A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3814288A4 (en) * | 2018-06-27 | 2022-04-06 | Vitro Flat Glass LLC | GLASS COMPOSITIONS HIGH IN ALUMINUM OXIDE AND LOW IN SODA |
CN113646277B (zh) * | 2019-04-03 | 2023-11-10 | 旭硝子欧洲玻璃公司 | 具有高近ir透射率和极低可见光透射率的玻璃板 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3652303A (en) | 1970-01-26 | 1972-03-28 | Ppg Industries Inc | Heat absorbing blue soda-lime-silica glass |
US4866010A (en) | 1985-02-19 | 1989-09-12 | Ford Motor Company | Nickel ion-free blue glass composition |
US5070048A (en) | 1990-12-12 | 1991-12-03 | Ford Motor Company | Blue glass compositions |
US5688727A (en) | 1996-06-17 | 1997-11-18 | Ppg Industries, Inc. | Infrared and ultraviolet radiation absorbing blue glass composition |
PT1023245E (pt) * | 1997-10-20 | 2005-06-30 | Ppg Ind Ohio Inc | Composicao de vidro azul que absorve radiacao ultravioleta e infravermelha |
CA2289868A1 (en) * | 1998-11-18 | 2000-05-18 | Koichi Sakaguchi | Heat-reflecting glass and double-glazing unit using the same |
JP2001192232A (ja) * | 2000-01-07 | 2001-07-17 | Nippon Sheet Glass Co Ltd | 熱線紫外線吸収ガラス |
JP2002160938A (ja) | 2000-09-18 | 2002-06-04 | Nippon Sheet Glass Co Ltd | 紫外線赤外線吸収緑色ガラス |
JP2002338298A (ja) * | 2001-05-22 | 2002-11-27 | Central Glass Co Ltd | 紫外線赤外線吸収ガラスおよびその製法 |
US6596660B1 (en) * | 2001-10-26 | 2003-07-22 | Visteon Global Technologies, Inc. | Amber-free reduced blue glass composition |
US6849566B2 (en) * | 2002-07-19 | 2005-02-01 | Ppg Industries Ohio, Inc. | Blue-green grass |
US6821918B2 (en) * | 2002-11-21 | 2004-11-23 | Visteon Global Technologies, Inc. | Gray and bronze glass composition |
US20050170944A1 (en) * | 2004-01-29 | 2005-08-04 | Mehran Arbab | High performance blue glass |
JP5842318B2 (ja) | 2010-06-03 | 2016-01-13 | セントラル硝子株式会社 | 低日射透過率ガラス |
US8785337B2 (en) | 2011-07-08 | 2014-07-22 | Owens-Brockway Glass Container Inc. | Glass container composition |
JP5935445B2 (ja) | 2012-03-30 | 2016-06-15 | セントラル硝子株式会社 | 紫外線赤外線吸収ガラス |
-
2016
- 2016-03-30 KR KR1020160038224A patent/KR101968802B1/ko active IP Right Grant
-
2017
- 2017-03-29 EP EP17775827.3A patent/EP3438061A4/en not_active Withdrawn
- 2017-03-29 JP JP2018551186A patent/JP6914271B2/ja active Active
- 2017-03-29 WO PCT/KR2017/003426 patent/WO2017171403A1/ko active Application Filing
- 2017-03-29 US US16/090,139 patent/US11180408B2/en active Active
- 2017-03-29 CN CN201780021655.9A patent/CN108883967A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20190112221A1 (en) | 2019-04-18 |
KR20170111923A (ko) | 2017-10-12 |
CN108883967A (zh) | 2018-11-23 |
WO2017171403A1 (ko) | 2017-10-05 |
EP3438061A1 (en) | 2019-02-06 |
EP3438061A4 (en) | 2019-04-17 |
US11180408B2 (en) | 2021-11-23 |
KR101968802B1 (ko) | 2019-04-15 |
JP6914271B2 (ja) | 2021-08-04 |
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