CN116261677B - 塑料闪烁光纤及其制造方法 - Google Patents

塑料闪烁光纤及其制造方法

Info

Publication number
CN116261677B
CN116261677B CN202180062925.7A CN202180062925A CN116261677B CN 116261677 B CN116261677 B CN 116261677B CN 202180062925 A CN202180062925 A CN 202180062925A CN 116261677 B CN116261677 B CN 116261677B
Authority
CN
China
Prior art keywords
scintillation
wavelength
core
plastic
layer
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
CN202180062925.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN116261677A (zh
Inventor
藤田胜洋
新治修
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN116261677A publication Critical patent/CN116261677A/zh
Application granted granted Critical
Publication of CN116261677B publication Critical patent/CN116261677B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/201—Measuring radiation intensity with scintillation detectors using scintillating fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G01T3/06—Measuring neutron radiation with scintillation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
CN202180062925.7A 2020-09-16 2021-07-01 塑料闪烁光纤及其制造方法 Active CN116261677B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-155285 2020-09-16
JP2020155285 2020-09-16
PCT/JP2021/025026 WO2022059298A1 (ja) 2020-09-16 2021-07-01 プラスチックシンチレーションファイバ及びその製造方法

Publications (2)

Publication Number Publication Date
CN116261677A CN116261677A (zh) 2023-06-13
CN116261677B true CN116261677B (zh) 2025-11-07

Family

ID=80776096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180062925.7A Active CN116261677B (zh) 2020-09-16 2021-07-01 塑料闪烁光纤及其制造方法

Country Status (5)

Country Link
US (1) US12270954B2 (https=)
EP (1) EP4215949A4 (https=)
JP (1) JP7645894B2 (https=)
CN (1) CN116261677B (https=)
WO (1) WO2022059298A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021085401A1 (ja) * 2019-10-31 2021-05-06 株式会社クラレ プラスチックシンチレーションファイバ及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7372041B1 (en) * 2007-01-17 2008-05-13 Radiation Monitoring Devices, Inc. Neutron detectors and related methods

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5420959A (en) * 1992-12-17 1995-05-30 Nanoptics Incorporated High efficiency, high resolution, real-time radiographic imaging system
US5308986A (en) 1992-12-17 1994-05-03 Nanoptics Incorporated High efficiency, high resolution, real-time radiographic imaging system
JP3327602B2 (ja) * 1992-12-28 2002-09-24 東北電力株式会社 放射線検出光伝送装置
JPH09236669A (ja) * 1996-03-01 1997-09-09 Tohoku Electric Power Co Inc ファイバ型放射線検出器
JP4552020B2 (ja) 2001-01-29 2010-09-29 独立行政法人 日本原子力研究開発機構 放射線および中性子イメージ検出器
US7067079B2 (en) 2002-12-03 2006-06-27 Universities Research Association, Inc. Extruded plastic scintillator including inorganic powders
US6927397B2 (en) * 2002-12-03 2005-08-09 Universities Research Association, Inc. Systems and methods for detecting neutrons
CN105676258B (zh) 2009-10-07 2019-03-22 圣戈本陶瓷及塑料股份有限公司 检测目标辐射的系统和方法
JP5548892B2 (ja) 2010-01-08 2014-07-16 独立行政法人日本原子力研究開発機構 ピクセル型二次元イメージ検出器
JP5761674B2 (ja) * 2010-06-08 2015-08-12 株式会社クラレ 複合型光ファイバ、及びその製造方法
JP5761986B2 (ja) 2010-12-16 2015-08-12 株式会社トクヤマ 中性子用シンチレーターおよび中性子検出器
CN102183812A (zh) * 2011-02-21 2011-09-14 北京大学 一种闪烁—移波光纤及快中子转换屏
US10670740B2 (en) * 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
ES1154460Y (es) * 2012-02-14 2016-07-08 American Science & Eng Inc Dispositivo de portal de inspección por rayos X
US20150355346A1 (en) * 2013-03-15 2015-12-10 Nucsafe, Inc. Composite Neutron Scintillator
JP6218224B2 (ja) 2013-10-04 2017-10-25 国立研究開発法人日本原子力研究開発機構 中性子検出器
WO2015064588A1 (ja) 2013-10-28 2015-05-07 株式会社トクヤマ 中性子シンチレーター、中性子検出器及び中性子シンチレーターの製造方法
US9482763B2 (en) * 2014-05-08 2016-11-01 Baker Hughes Incorporated Neutron and gamma sensitive fiber scintillators
JP6315575B2 (ja) * 2014-06-13 2018-04-25 株式会社トクヤマ 中性子シンチレーター及び中性子検出器
JP2020155285A (ja) 2019-03-19 2020-09-24 株式会社Ｇｓユアサ 蓄電装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7372041B1 (en) * 2007-01-17 2008-05-13 Radiation Monitoring Devices, Inc. Neutron detectors and related methods

Also Published As

Publication number Publication date
WO2022059298A1 (ja) 2022-03-24
CN116261677A (zh) 2023-06-13
JP7645894B2 (ja) 2025-03-14
US12270954B2 (en) 2025-04-08
EP4215949A1 (en) 2023-07-26
EP4215949A4 (en) 2024-08-28
US20230358905A1 (en) 2023-11-09
JPWO2022059298A1 (https=) 2022-03-24

Similar Documents

Publication Publication Date Title
CN116324519B (zh) 塑料闪烁光纤及其制造方法
US4788436A (en) Radiation sensitive optical fiber and detector
US8314399B2 (en) Radiation detector with optical waveguide and neutron scintillating material
CN116324514B (zh) 塑料闪烁光纤及其制造方法
EP3557288B1 (en) Method of producing a plastic scintillation fiber
JP7048349B2 (ja) 高線量場プラスチックシンチレーションファイバー及びその製造方法
JP6902549B2 (ja) 高線量場プラスチックシンチレーションファイバー及びその製造方法
CN116261677B (zh) 塑料闪烁光纤及其制造方法
US20150355346A1 (en) Composite Neutron Scintillator
US9899114B2 (en) Lead-loaded structured solid organic scintillator
CN114600013A (zh) 塑料闪烁光纤及其制造方法
JP7394073B2 (ja) 低透過性放射線検出プラスチックシンチレーションファイバ
JP2010169674A (ja) 放射線検出器
JP5428837B2 (ja) 放射線検出器
Hurlbut Development of New Scintillating Materials for the SSC
Hurlbut Bicron Corporation 12345 Kinsman Road, Newbury, OH, 44065

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant