CN105873867A - 玻璃形成设备和用于形成玻璃带的方法 - Google Patents

玻璃形成设备和用于形成玻璃带的方法 Download PDF

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Publication number
CN105873867A
CN105873867A CN201480071859.XA CN201480071859A CN105873867A CN 105873867 A CN105873867 A CN 105873867A CN 201480071859 A CN201480071859 A CN 201480071859A CN 105873867 A CN105873867 A CN 105873867A
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Prior art keywords
glass
forming apparatus
monazite
glass forming
refractory material
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CN201480071859.XA
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English (en)
Chinese (zh)
Inventor
H·T·戈达德
S·M·贾维斯
T·D·凯査姆
J·R·鲁斯泰德
C·W·坦纳
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Corning Inc
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Corning Inc
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Publication of CN105873867A publication Critical patent/CN105873867A/zh
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    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/447—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on phosphates, e.g. hydroxyapatite
    • C—CHEMISTRY; METALLURGY
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3227—Lanthanum oxide or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • C04B2235/3229—Cerium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • C04B2235/3248—Zirconates or hafnates, e.g. zircon
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/447—Phosphates or phosphites, e.g. orthophosphate or hypophosphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/786—Micrometer sized grains, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
    • C04B2235/81—Materials characterised by the absence of phases other than the main phase, i.e. single phase materials
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
CN201480071859.XA 2013-11-26 2014-11-24 玻璃形成设备和用于形成玻璃带的方法 Pending CN105873867A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361909064P 2013-11-26 2013-11-26
US61/909,064 2013-11-26
PCT/US2014/067037 WO2015080995A1 (en) 2013-11-26 2014-11-24 Glass forming apparatus and methods of forming a glass ribbon

Publications (1)

Publication Number Publication Date
CN105873867A true CN105873867A (zh) 2016-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480071859.XA Pending CN105873867A (zh) 2013-11-26 2014-11-24 玻璃形成设备和用于形成玻璃带的方法

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Country Link
US (1) US20170044041A1 (https=)
EP (1) EP3074352A1 (https=)
JP (1) JP2017500263A (https=)
KR (1) KR20160090334A (https=)
CN (1) CN105873867A (https=)
TW (1) TW201527231A (https=)
WO (1) WO2015080995A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110436957A (zh) * 2019-08-13 2019-11-12 武汉科技大学 一种MgO-CePO4材料及其制备方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102409482B1 (ko) 2014-04-25 2022-06-16 코닝 인코포레이티드 복합 유리 물품 제조 방법 및 기기
TWI707829B (zh) 2015-11-20 2020-10-21 美商康寧公司 積層玻璃帶及用於形成積層玻璃帶的設備
TWI766041B (zh) * 2017-06-14 2022-06-01 美商康寧公司 控制壓實的方法
WO2019104039A2 (en) 2017-11-22 2019-05-31 Corning Incorporated Apparatuses including edge directors for forming glass ribbons
CN111433639B (zh) * 2017-12-21 2022-06-21 三井金属矿业株式会社 粒子混合体、使用了其的光散射性提高方法、以及包含其的光散射构件及光学设备
JP7050814B2 (ja) 2017-12-21 2022-04-08 三井金属鉱業株式会社 希土類リン酸塩粒子、それを用いた光散乱性向上方法、並びにそれを含む光散乱部材及び光学デバイス
JP7646124B2 (ja) * 2019-12-19 2025-03-17 日本電気硝子株式会社 ガラス物品の製造方法及びガラス物品
JP7673520B2 (ja) * 2021-06-24 2025-05-09 Ａｇｃ株式会社 成形装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519448A (en) * 1968-01-26 1970-07-07 Corhart Refractories Co Zirconia-alumina fused refractory materials and structures
US6863999B1 (en) * 2002-01-23 2005-03-08 Innovative Technology Licensing, Llc Monazite-based thermal barrier coatings
CN101094816A (zh) * 2004-12-30 2007-12-26 康宁股份有限公司 耐火材料
CN101910073A (zh) * 2007-11-29 2010-12-08 康宁股份有限公司 用于玻璃制造系统的抗蠕变多层耐火材料
CN102026936A (zh) * 2008-02-27 2011-04-20 康宁股份有限公司 改进的合成磷钇矿材料、含该材料的制品以及制备该制品的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451798A (en) 1966-04-04 1969-06-24 Corning Glass Works Sheet glass edge control device
US3537834A (en) 1968-08-07 1970-11-03 Corning Glass Works Maintaining sheet glass width
US7409839B2 (en) 2005-04-29 2008-08-12 Corning Incorporated Method and apparatus for making a glass sheet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519448A (en) * 1968-01-26 1970-07-07 Corhart Refractories Co Zirconia-alumina fused refractory materials and structures
US6863999B1 (en) * 2002-01-23 2005-03-08 Innovative Technology Licensing, Llc Monazite-based thermal barrier coatings
CN101094816A (zh) * 2004-12-30 2007-12-26 康宁股份有限公司 耐火材料
CN101910073A (zh) * 2007-11-29 2010-12-08 康宁股份有限公司 用于玻璃制造系统的抗蠕变多层耐火材料
CN102026936A (zh) * 2008-02-27 2011-04-20 康宁股份有限公司 改进的合成磷钇矿材料、含该材料的制品以及制备该制品的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110436957A (zh) * 2019-08-13 2019-11-12 武汉科技大学 一种MgO-CePO4材料及其制备方法
CN110436957B (zh) * 2019-08-13 2021-08-03 武汉科技大学 一种MgO-CePO4材料及其制备方法

Also Published As

Publication number Publication date
WO2015080995A1 (en) 2015-06-04
EP3074352A1 (en) 2016-10-05
JP2017500263A (ja) 2017-01-05
US20170044041A1 (en) 2017-02-16
KR20160090334A (ko) 2016-07-29
TW201527231A (zh) 2015-07-16

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