JP7760913B2 - ガラス板及びその製造方法 - Google Patents

ガラス板及びその製造方法

Info

Publication number
JP7760913B2
JP7760913B2 JP2021513655A JP2021513655A JP7760913B2 JP 7760913 B2 JP7760913 B2 JP 7760913B2 JP 2021513655 A JP2021513655 A JP 2021513655A JP 2021513655 A JP2021513655 A JP 2021513655A JP 7760913 B2 JP7760913 B2 JP 7760913B2
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JP
Japan
Prior art keywords
glass plate
glass
less
temperature
ghz
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.)
Active
Application number
JP2021513655A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2020209270A1 (https=
Inventor
博之 土屋
裕 黒岩
和孝 小野
朝敬 小川
優作 松尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of JPWO2020209270A1 publication Critical patent/JPWO2020209270A1/ja
Priority to JP2025173987A priority Critical patent/JP2026002911A/ja
Application granted granted Critical
Publication of JP7760913B2 publication Critical patent/JP7760913B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/20—Compositions for glass with special properties for chemical resistant glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/001—Double glazing for vehicles
    • 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
    • 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
    • C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
    • 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
    • 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
    • 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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
    • C03C4/14—Compositions for glass with special properties for electro-conductive 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
    • C03C4/16—Compositions for glass with special properties for dielectric glass
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • C03C2204/00—Glasses, glazes or enamels 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/06—Thermal details
    • H05K2201/068—Thermal details wherein the coefficient of thermal expansion is important

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP2021513655A 2019-04-12 2020-04-07 ガラス板及びその製造方法 Active JP7760913B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025173987A JP2026002911A (ja) 2019-04-12 2025-10-15 ガラス板及びその製造方法

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2019076423 2019-04-12
JP2019076423 2019-04-12
JP2019120828 2019-06-28
JP2019120828 2019-06-28
JP2019214690 2019-11-27
JP2019214690 2019-11-27
PCT/JP2020/015748 WO2020209270A1 (ja) 2019-04-12 2020-04-07 ガラス板及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025173987A Division JP2026002911A (ja) 2019-04-12 2025-10-15 ガラス板及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2020209270A1 JPWO2020209270A1 (https=) 2020-10-15
JP7760913B2 true JP7760913B2 (ja) 2025-10-28

Family

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Family Applications (4)

Application Number Title Priority Date Filing Date
JP2021513655A Active JP7760913B2 (ja) 2019-04-12 2020-04-07 ガラス板及びその製造方法
JP2021513656A Active JP7524895B2 (ja) 2019-04-12 2020-04-07 無アルカリガラス及びガラス板
JP2024114255A Pending JP2024138014A (ja) 2019-04-12 2024-07-17 無アルカリガラス及びガラス板
JP2025173987A Pending JP2026002911A (ja) 2019-04-12 2025-10-15 ガラス板及びその製造方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2021513656A Active JP7524895B2 (ja) 2019-04-12 2020-04-07 無アルカリガラス及びガラス板
JP2024114255A Pending JP2024138014A (ja) 2019-04-12 2024-07-17 無アルカリガラス及びガラス板
JP2025173987A Pending JP2026002911A (ja) 2019-04-12 2025-10-15 ガラス板及びその製造方法

Country Status (7)

Country Link
US (3) US12479754B2 (https=)
EP (1) EP3954663B1 (https=)
JP (4) JP7760913B2 (https=)
KR (2) KR20250083238A (https=)
CN (6) CN117164229A (https=)
TW (2) TWI853916B (https=)
WO (2) WO2020209271A1 (https=)

Families Citing this family (12)

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KR20260013303A (ko) * 2018-03-20 2026-01-27 에이지씨 가부시키가이샤 유리 기판, 액정 안테나 및 고주파 디바이스
CN117164229A (zh) 2019-04-12 2023-12-05 Ａｇｃ株式会社 玻璃板和其制造方法
TW202132235A (zh) * 2020-01-03 2021-09-01 美商康寧公司 強化玻璃製品及包括其之消費電子產品
JP7684630B2 (ja) * 2020-09-08 2025-05-28 日本電気硝子株式会社 積層板
CN112573821B (zh) * 2020-12-14 2022-12-16 河北光兴半导体技术有限公司 一种平板玻璃组合物及其制备方法
JP7623629B2 (ja) * 2020-12-17 2025-01-29 日本電気硝子株式会社 無アルカリガラス基板の製造方法
CN114477762B (zh) * 2021-12-24 2024-03-15 中建材玻璃新材料研究院集团有限公司 一种无硼铝硅酸盐玻璃
CN118742522A (zh) * 2022-02-24 2024-10-01 Ａｇｃ株式会社 无碱玻璃和玻璃板
US20250236553A1 (en) * 2022-03-29 2025-07-24 Corning Incorporated Method of improving dielectric performance of alumino-borosilicate glass
CN114656142B (zh) * 2022-03-30 2024-04-09 彩虹显示器件股份有限公司 一种柔性玻璃及其制备方法
CN116199421B (zh) * 2022-12-28 2024-12-10 中建材玻璃新材料研究院集团有限公司 一种光学性能优异的oled玻璃
CN116282916A (zh) * 2023-02-27 2023-06-23 河北光兴半导体技术有限公司 低介电玻璃、低介电玻璃的制备方法及Micro LED基板

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JP7056394B2 (ja) 2018-06-14 2022-04-19 株式会社豊田自動織機 繊維強化複合材及び織物基材
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CN117164229A (zh) 2019-04-12 2023-12-05 Ａｇｃ株式会社 玻璃板和其制造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001151534A (ja) 1999-11-25 2001-06-05 Nippon Electric Glass Co Ltd 液晶ディスプレイ用ガラス基板
JP2006347795A (ja) 2005-06-15 2006-12-28 Hoya Corp 無アルカリガラス、その製造方法および液晶表示装置のｔｆｔ形成用ガラス基板
JP2010509180A (ja) 2006-11-13 2010-03-25 コーニング インコーポレイテッド 清澄剤として鉄およびスズを含有する無アルカリガラス
WO2012060277A1 (ja) 2010-11-02 2012-05-10 日本電気硝子株式会社 無アルカリガラス
JP2015512852A (ja) 2012-02-29 2015-04-30 コーニング インコーポレイテッド 低ｃｔｅアルカリ非含有ボロアルミノケイ酸塩ガラス組成物及びこれからなるガラス物品
WO2015152342A1 (ja) 2014-04-03 2015-10-08 日本電気硝子株式会社 ガラス、それを用いたカバーガラス及びガラスの製造方法
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