KR102484035B1 - 유리 미립자의 합성 방법 - Google Patents

유리 미립자의 합성 방법 Download PDF

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Publication number
KR102484035B1
KR102484035B1 KR1020187030838A KR20187030838A KR102484035B1 KR 102484035 B1 KR102484035 B1 KR 102484035B1 KR 1020187030838 A KR1020187030838 A KR 1020187030838A KR 20187030838 A KR20187030838 A KR 20187030838A KR 102484035 B1 KR102484035 B1 KR 102484035B1
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KR
South Korea
Prior art keywords
gas
glass
flame
raw material
injected
Prior art date
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KR1020187030838A
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English (en)
Korean (ko)
Other versions
KR20180136457A (ko
Inventor
마사토시 하야카와
Original Assignee
스미토모 덴키 고교 가부시키가이샤
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Publication of KR20180136457A publication Critical patent/KR20180136457A/ko
Application granted granted Critical
Publication of KR102484035B1 publication Critical patent/KR102484035B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/50—Multiple burner arrangements

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
KR1020187030838A 2016-04-26 2017-04-26 유리 미립자의 합성 방법 KR102484035B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016087695 2016-04-26
JPJP-P-2016-087695 2016-04-26
PCT/JP2017/016591 WO2017188334A1 (ja) 2016-04-26 2017-04-26 ガラス微粒子の合成方法

Publications (2)

Publication Number Publication Date
KR20180136457A KR20180136457A (ko) 2018-12-24
KR102484035B1 true KR102484035B1 (ko) 2023-01-02

Family

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Application Number Title Priority Date Filing Date
KR1020187030838A KR102484035B1 (ko) 2016-04-26 2017-04-26 유리 미립자의 합성 방법

Country Status (4)

Country Link
JP (1) JP6874761B2 (ja)
KR (1) KR102484035B1 (ja)
CN (1) CN109071296B (ja)
WO (1) WO2017188334A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111377607B (zh) * 2020-04-24 2022-02-08 黄宏琪 一种用于mcvd的稀土及共掺剂原料蒸汽的输送装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003238166A (ja) * 2002-02-21 2003-08-27 Sumitomo Electric Ind Ltd ガラス微粒子堆積体の製造方法
JP2005029448A (ja) * 2003-07-10 2005-02-03 Shin Etsu Chem Co Ltd 光ファイバ母材の製造方法
JP2012031052A (ja) 2010-06-28 2012-02-16 Asahi Glass Co Ltd ガラス体を製造する方法及びｅｕｖリソグラフィ用の光学部材を製造する方法
JP2013241288A (ja) 2012-05-18 2013-12-05 Furukawa Electric Co Ltd:The ガラス微粒子堆積用バーナおよびガラス微粒子堆積体の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0712954B2 (ja) * 1986-08-27 1995-02-15 住友電気工業株式会社 光フアイバ用母材の製造方法
JPH02275725A (ja) * 1989-04-17 1990-11-09 Sumitomo Electric Ind Ltd ガラス微粒子堆積体の製造方法
JPH0672026B2 (ja) * 1991-05-13 1994-09-14 日本電信電話株式会社 光ファイバ母材製造用バーナ
JP2800554B2 (ja) * 1991-07-23 1998-09-21 住友電気工業株式会社 ガラス母材の製造方法
JP3705169B2 (ja) * 2000-09-14 2005-10-12 住友電気工業株式会社 多孔質ガラス体の製造方法
JP2015030642A (ja) 2013-08-05 2015-02-16 住友電気工業株式会社 ガラス微粒子堆積体製造用の多重管バーナおよびガラス微粒子堆積体の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003238166A (ja) * 2002-02-21 2003-08-27 Sumitomo Electric Ind Ltd ガラス微粒子堆積体の製造方法
JP2005029448A (ja) * 2003-07-10 2005-02-03 Shin Etsu Chem Co Ltd 光ファイバ母材の製造方法
JP2012031052A (ja) 2010-06-28 2012-02-16 Asahi Glass Co Ltd ガラス体を製造する方法及びｅｕｖリソグラフィ用の光学部材を製造する方法
JP2013241288A (ja) 2012-05-18 2013-12-05 Furukawa Electric Co Ltd:The ガラス微粒子堆積用バーナおよびガラス微粒子堆積体の製造方法

Also Published As

Publication number Publication date
JPWO2017188334A1 (ja) 2019-02-28
CN109071296B (zh) 2021-07-30
WO2017188334A1 (ja) 2017-11-02
JP6874761B2 (ja) 2021-05-19
CN109071296A (zh) 2018-12-21
KR20180136457A (ko) 2018-12-24

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