JP2015224150A - 無アルカリガラスの製造方法 - Google Patents

無アルカリガラスの製造方法 Download PDF

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Publication number
JP2015224150A
JP2015224150A JP2014108830A JP2014108830A JP2015224150A JP 2015224150 A JP2015224150 A JP 2015224150A JP 2014108830 A JP2014108830 A JP 2014108830A JP 2014108830 A JP2014108830 A JP 2014108830A JP 2015224150 A JP2015224150 A JP 2015224150A
Authority
JP
Japan
Prior art keywords
glass
alkali
less
free glass
temperature
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.)
Pending
Application number
JP2014108830A
Other languages
English (en)
Japanese (ja)
Inventor
周平 野村
Shuhei Nomura
周平 野村
和孝 小野
Kazutaka Ono
和孝 小野
博文 ▲徳▼永
博文 ▲徳▼永
Hirofumi Tokunaga
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
Priority to JP2014108830A priority Critical patent/JP2015224150A/ja
Priority to CN201510279139.9A priority patent/CN105314846B/zh
Priority to KR1020150073670A priority patent/KR102291291B1/ko
Publication of JP2015224150A publication Critical patent/JP2015224150A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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)
  • Glass Compositions (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 Melting And Manufacturing (AREA)
JP2014108830A 2014-05-27 2014-05-27 無アルカリガラスの製造方法 Pending JP2015224150A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014108830A JP2015224150A (ja) 2014-05-27 2014-05-27 無アルカリガラスの製造方法
CN201510279139.9A CN105314846B (zh) 2014-05-27 2015-05-27 无碱玻璃及其制造方法
KR1020150073670A KR102291291B1 (ko) 2014-05-27 2015-05-27 무알칼리 유리의 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014108830A JP2015224150A (ja) 2014-05-27 2014-05-27 無アルカリガラスの製造方法

Publications (1)

Publication Number Publication Date
JP2015224150A true JP2015224150A (ja) 2015-12-14

Family

ID=54841193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014108830A Pending JP2015224150A (ja) 2014-05-27 2014-05-27 無アルカリガラスの製造方法

Country Status (3)

Country Link
JP (1) JP2015224150A (ko)
KR (1) KR102291291B1 (ko)
CN (1) CN105314846B (ko)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016159345A1 (ja) * 2015-04-03 2016-10-06 日本電気硝子株式会社 ガラス
KR20190033025A (ko) * 2017-09-20 2019-03-28 에이지씨 가부시키가이샤 무알칼리 유리 기판
WO2019177069A1 (ja) * 2018-03-14 2019-09-19 Ａｇｃ株式会社 無アルカリガラス
WO2019177070A1 (ja) * 2018-03-14 2019-09-19 Ａｇｃ株式会社 ガラス
KR102141857B1 (ko) * 2019-03-19 2020-08-07 에이지씨 가부시키가이샤 무알칼리 유리 기판
US11999652B2 (en) 2019-12-13 2024-06-04 Hoya Corporation Glass for magnetic recording medium substrate or for glass spacer to be used in magnetic recording/reproducing device, magnetic recording medium substrate, magnetic recording medium, glass spacer to be used in magnetic recording/reproducing device, and magnetic recording/reproducing device
KR102682708B1 (ko) * 2018-03-14 2024-07-12 에이지씨 가부시키가이샤 유리

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113412244A (zh) * 2019-02-07 2021-09-17 Ａｇｃ株式会社 无碱玻璃

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3083586B2 (ja) 1991-04-26 2000-09-04 旭硝子株式会社 無アルカリガラス
US5116789A (en) 1991-08-12 1992-05-26 Corning Incorporated Strontium aluminosilicate glasses for flat panel displays
JP2001348247A (ja) 2000-05-31 2001-12-18 Asahi Glass Co Ltd 無アルカリガラス
CN101913764A (zh) * 2010-07-23 2010-12-15 北京工业大学 一种高应变点无碱铝硅酸盐玻璃
CN107759055B (zh) 2012-03-14 2020-12-04 Ａｇｃ株式会社 浮法玻璃板及其制造方法
JPWO2013145922A1 (ja) * 2012-03-27 2015-12-10 旭硝子株式会社 ガラス板の製造方法
WO2013183625A1 (ja) * 2012-06-05 2013-12-12 旭硝子株式会社 無アルカリガラスおよびその製造方法

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7219538B2 (ja) 2015-04-03 2023-02-08 日本電気硝子株式会社 ガラス
JP2021063010A (ja) * 2015-04-03 2021-04-22 日本電気硝子株式会社 ガラス
WO2016159345A1 (ja) * 2015-04-03 2016-10-06 日本電気硝子株式会社 ガラス
JPWO2016159345A1 (ja) * 2015-04-03 2018-02-01 日本電気硝子株式会社 ガラス
KR20190033025A (ko) * 2017-09-20 2019-03-28 에이지씨 가부시키가이샤 무알칼리 유리 기판
KR102634707B1 (ko) 2017-09-20 2024-02-08 에이지씨 가부시키가이샤 무알칼리 유리 기판
WO2019177070A1 (ja) * 2018-03-14 2019-09-19 Ａｇｃ株式会社 ガラス
JP2022159280A (ja) * 2018-03-14 2022-10-17 Ａｇｃ株式会社 無アルカリガラス
JPWO2019177070A1 (ja) * 2018-03-14 2021-02-25 Ａｇｃ株式会社 ガラス
JPWO2019177069A1 (ja) * 2018-03-14 2021-03-25 Ａｇｃ株式会社 無アルカリガラス
CN111836791A (zh) * 2018-03-14 2020-10-27 Ａｇｃ株式会社 无碱玻璃
KR102682708B1 (ko) * 2018-03-14 2024-07-12 에이지씨 가부시키가이샤 유리
WO2019177069A1 (ja) * 2018-03-14 2019-09-19 Ａｇｃ株式会社 無アルカリガラス
US20200407264A1 (en) * 2018-03-14 2020-12-31 AGC Inc. Glass
JP2022171721A (ja) * 2018-03-14 2022-11-11 Ａｇｃ株式会社 ガラス
JP7107361B2 (ja) 2018-03-14 2022-07-27 Ａｇｃ株式会社 無アルカリガラス
JP7396413B2 (ja) 2018-03-14 2023-12-12 Ａｇｃ株式会社 ガラス
JP7136189B2 (ja) 2018-03-14 2022-09-13 Ａｇｃ株式会社 ガラス
JP7452582B2 (ja) 2018-03-14 2024-03-19 Ａｇｃ株式会社 無アルカリガラス
KR102141857B1 (ko) * 2019-03-19 2020-08-07 에이지씨 가부시키가이샤 무알칼리 유리 기판
US11999652B2 (en) 2019-12-13 2024-06-04 Hoya Corporation Glass for magnetic recording medium substrate or for glass spacer to be used in magnetic recording/reproducing device, magnetic recording medium substrate, magnetic recording medium, glass spacer to be used in magnetic recording/reproducing device, and magnetic recording/reproducing device

Also Published As

Publication number Publication date
CN105314846A (zh) 2016-02-10
CN105314846B (zh) 2018-04-24
KR102291291B1 (ko) 2021-08-20
KR20150136582A (ko) 2015-12-07

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