DE69901592T2 - Zusammensetzung für im nahen Infrarotbereich absorbierende Filter und daraus hergestellte Filter - Google Patents

Zusammensetzung für im nahen Infrarotbereich absorbierende Filter und daraus hergestellte Filter

Info

Publication number
DE69901592T2
DE69901592T2 DE1999601592 DE69901592T DE69901592T2 DE 69901592 T2 DE69901592 T2 DE 69901592T2 DE 1999601592 DE1999601592 DE 1999601592 DE 69901592 T DE69901592 T DE 69901592T DE 69901592 T2 DE69901592 T2 DE 69901592T2
Authority
DE
Germany
Prior art keywords
filters
composition
near infrared
infrared range
made therefrom
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.)
Expired - Fee Related
Application number
DE1999601592
Other languages
English (en)
Other versions
DE69901592D1 (de
Inventor
Shun Hasegawa
Gen Masuda
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.)
Nisshinbo Holdings Inc
Original Assignee
Nisshinbo Industries Inc
Nisshin Spinning 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 Nisshinbo Industries Inc, Nisshin Spinning Co Ltd filed Critical Nisshinbo Industries Inc
Application granted granted Critical
Publication of DE69901592D1 publication Critical patent/DE69901592D1/de
Publication of DE69901592T2 publication Critical patent/DE69901592T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Gas-Filled Discharge Tubes (AREA)
DE1999601592 1998-09-24 1999-09-23 Zusammensetzung für im nahen Infrarotbereich absorbierende Filter und daraus hergestellte Filter Expired - Fee Related DE69901592T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26967698A JP4110630B2 (ja) 1998-09-24 1998-09-24 近赤外吸収フィルター

Publications (2)

Publication Number Publication Date
DE69901592D1 DE69901592D1 (de) 2002-07-04
DE69901592T2 true DE69901592T2 (de) 2002-11-21

Family

ID=17475652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999601592 Expired - Fee Related DE69901592T2 (de) 1998-09-24 1999-09-23 Zusammensetzung für im nahen Infrarotbereich absorbierende Filter und daraus hergestellte Filter

Country Status (3)

Country Link
EP (1) EP0989419B1 (de)
JP (1) JP4110630B2 (de)
DE (1) DE69901592T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205250B4 (de) * 2002-02-08 2006-11-09 Funkwerk Plettac Electronic Gmbh Optisches Bandsperrenfilter und elektronische Überwachungskamera mit einem solchen Filter
WO2006035756A1 (ja) * 2004-09-29 2006-04-06 Kureha Corporation 近赤外光吸収材料及び積層体
US7312434B1 (en) 2006-12-26 2007-12-25 Eaton Corporation Method of filtering spectral energy
CN104903759B (zh) * 2013-02-19 2017-09-22 富士胶片株式会社 近红外线吸收性组合物、近红外线截止滤波器及其制造方法、以及照相机模块及其制造方法
KR102581901B1 (ko) 2018-05-28 2023-09-26 삼성전자주식회사 근적외선 흡수 조성물, 근적외선 흡수 필름, 및 이를 포함하는 카메라 모듈 및 전자 장치
CN109143439A (zh) * 2018-08-31 2019-01-04 苏州讯能光电科技有限公司 一种耐高低温近红外吸收滤光片及其制备方法
JP2020057009A (ja) * 2019-12-16 2020-04-09 日本板硝子株式会社 光学フィルタ及びカメラ付き情報端末

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544769B1 (de) * 1964-12-12 1971-11-25 Deutsche Spiegelglas Ag Verfahren zum herstellen von augenschutzfilterscheiben aus polymerem kunststoff
US3670025A (en) * 1967-01-05 1972-06-13 American Cyanamid Co N,n,n{40 ,n{40 -tetrakis-(p-di acyclic hydrocarbyl-amino-phenyl)-p-arylenediamine
DE3174874D1 (en) * 1980-07-14 1986-07-31 American Cyanamid Co Infrared absorbing polycarbonate eye protective lens
US4705887A (en) * 1981-03-13 1987-11-10 General Electric Company Aromatic polyvinyl ethers and heat curable molding compositions obtained therefrom
JPH0781127B2 (ja) * 1988-07-22 1995-08-30 日本製紙株式会社 近赤外線吸収剤用組成物並に近赤外線吸収材料及びそれらを含有した成形体
JPH0875919A (ja) * 1994-09-07 1996-03-22 Kureha Chem Ind Co Ltd アクリル系樹脂製光学フィルター
JPH08217811A (ja) * 1995-02-13 1996-08-27 Osaka Gas Co Ltd 高分子合成方法
EP0767221B1 (de) * 1995-10-02 2000-07-05 Mitsui Chemicals, Inc. Im nahen Infrarot absorbierende Verbindung mit einer hohen Dauerhaftigkeit und deren Verwendung
TW445380B (en) * 1996-10-23 2001-07-11 Sumitomo Chemical Co Plasma display front panel

Also Published As

Publication number Publication date
JP2000095950A (ja) 2000-04-04
EP0989419B1 (de) 2002-05-29
DE69901592D1 (de) 2002-07-04
EP0989419A1 (de) 2000-03-29
JP4110630B2 (ja) 2008-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee