WO2009069790A1 - 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法 - Google Patents

常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法 Download PDF

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Publication number
WO2009069790A1
WO2009069790A1 PCT/JP2008/071740 JP2008071740W WO2009069790A1 WO 2009069790 A1 WO2009069790 A1 WO 2009069790A1 JP 2008071740 W JP2008071740 W JP 2008071740W WO 2009069790 A1 WO2009069790 A1 WO 2009069790A1
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WO
WIPO (PCT)
Prior art keywords
thermosensitive recording
reversibly thermosensitive
recording medium
reversibly
ordinary
Prior art date
Application number
PCT/JP2008/071740
Other languages
English (en)
French (fr)
Inventor
Toshiyuki Watanabe
Shuzo Hirata
Original Assignee
National University Corporation Tokyo University Of Agriculture And Technology
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 National University Corporation Tokyo University Of Agriculture And Technology filed Critical National University Corporation Tokyo University Of Agriculture And Technology
Priority to US12/734,825 priority Critical patent/US8243113B2/en
Priority to JP2009543891A priority patent/JP5424172B2/ja
Priority to EP08854048.9A priority patent/EP2223985B1/en
Publication of WO2009069790A1 publication Critical patent/WO2009069790A1/ja

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/282—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using thermochromic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/04—Direct thermal recording [DTR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/282—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using thermochromic compounds
    • B41M5/284—Organic thermochromic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/287—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using microcapsules or microspheres only
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

　本発明は、剛直なマトリックスと、７７Ｋの剛性媒体中における燐光寿命が０．１秒以上である色素とを含有することを特徴とし、常温においても肉眼で認識できるほどの強く長い蓄光を呈する有機材料、すなわち常温有機蓄光材料を提供する。
PCT/JP2008/071740 2007-11-28 2008-11-28 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法 WO2009069790A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/734,825 US8243113B2 (en) 2007-11-28 2008-11-28 Ordinary-temperature-phosphorescent organic material, reversibly thermosensitive recording material, reversibly thermosensitive recording medium, and method of recording in reversibly thermosensitive recording medium
JP2009543891A JP5424172B2 (ja) 2007-11-28 2008-11-28 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法
EP08854048.9A EP2223985B1 (en) 2007-11-28 2008-11-28 Ordinary-temperature-phosphorescent organic material, reversibly thermosensitive recording material, reversibly thermosensitive recording medium, and method of recording in reversibly thermosensitive recording medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007308107 2007-11-28
JP2007-308107 2007-11-28

Publications (1)

Publication Number Publication Date
WO2009069790A1 true WO2009069790A1 (ja) 2009-06-04

Family

ID=40678679

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Application Number Title Priority Date Filing Date
PCT/JP2008/071740 WO2009069790A1 (ja) 2007-11-28 2008-11-28 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法

Country Status (4)

Country Link
US (1) US8243113B2 (ja)
EP (1) EP2223985B1 (ja)
JP (1) JP5424172B2 (ja)
WO (1) WO2009069790A1 (ja)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011118172A (ja) * 2009-12-03 2011-06-16 Kyushu Univ 低閾値有機逆過飽和吸収材料
WO2011087811A3 (en) * 2009-12-21 2011-11-17 E. I. Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
US8431245B2 (en) 2009-09-29 2013-04-30 E. I. Du Pont De Nemours And Company Deuterated compounds for luminescent applications
JP2013515053A (ja) * 2009-12-21 2013-05-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ルミネセンス用途用の重水素化合物
US8497495B2 (en) 2009-04-03 2013-07-30 E I Du Pont De Nemours And Company Electroactive materials
JP2013216667A (ja) * 2010-01-26 2013-10-24 Hodogaya Chem Co Ltd トリフェニルアミン構造を有する化合物および有機エレクトロルミネッセンス素子
WO2014034563A1 (ja) * 2012-08-28 2014-03-06 三星ディスプレイ株式會社 残光を示す発光性化合物を含む組成物
WO2014084388A1 (ja) * 2012-11-29 2014-06-05 国立大学法人千葉大学 表示装置
US8759818B2 (en) 2009-02-27 2014-06-24 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
JP2015164989A (ja) * 2014-03-03 2015-09-17 国立大学法人九州大学 リン光材料、化合物、蓄光塗料および有機発光素子
US9293716B2 (en) 2010-12-20 2016-03-22 Ei Du Pont De Nemours And Company Compositions for electronic applications
US9496506B2 (en) 2009-10-29 2016-11-15 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
WO2016195080A1 (ja) * 2015-06-05 2016-12-08 国立大学法人九州大学 燐光発光材料、燐光発光体から燐光を放射させる方法、燐光発光材料の製造方法、有機発光素子およびガスセンサー
JP6323970B1 (ja) * 2016-12-06 2018-05-16 国立大学法人九州大学 蓄光体および蓄光素子
US10301540B2 (en) 2016-12-06 2019-05-28 Kyushu University, National University Corporation Long persistent luminescence emitter and long persistent luminescent element
JP2020125414A (ja) * 2019-02-05 2020-08-20 国立大学法人愛媛大学 光ストレージ材料
KR20240004351A (ko) 2021-04-28 2024-01-11 이데미쓰 고산 가부시키가이샤 화합물, 유기 전기발광 소자용 재료, 유기 전기발광 소자 및 전자 기기

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JP5424172B2 (ja) * 2007-11-28 2014-02-26 国立大学法人東京農工大学 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法
CN104220555B (zh) * 2010-12-29 2017-03-08 株式会社Lg化学 新的化合物和使用其的有机发光器件
US9695258B2 (en) * 2014-06-30 2017-07-04 The United States Of America As Represented By The Secretary Of The Army Polymeric materials with responsive adhesion and/or mechanical properties
WO2016071771A2 (en) * 2014-11-03 2016-05-12 American University Of Beirut Smart anti-counterfeiting optical system (sacos) for the detection of fraud using advanced spectroscopy-based technique
JP2020151932A (ja) * 2019-03-20 2020-09-24 株式会社リコー 感熱記録材料、感熱記録方法、感熱記録装置、及び感熱記録媒体
JP7302214B2 (ja) * 2019-03-20 2023-07-04 株式会社リコー 感熱記録材料、感熱記録方法、感熱記録装置、及び感熱記録媒体
CN113637467B (zh) * 2021-07-02 2024-06-07 天津大学 π-共轭调控实现光刺激响应薄膜材料和制备方法及应用

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JP5424172B2 (ja) * 2007-11-28 2014-02-26 国立大学法人東京農工大学 常温有機蓄光材料、可逆性感熱記録材料、可逆性感熱記録媒体及び可逆性感熱記録媒体の記録方法

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JPH10250226A (ja) * 1997-03-12 1998-09-22 Toshiba Corp 書換え型感熱シート
JP2000094838A (ja) * 1998-09-25 2000-04-04 Toshiba Corp ステルス感熱記録媒体および透明バーコード
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See also references of EP2223985A4 *
SHUZO HIRATA; TOSHIYUKI WATANABE, ADVANCED MATERIALS, vol. 18, no. 20, 2006, pages 2725 - 2729

Cited By (26)

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US8759818B2 (en) 2009-02-27 2014-06-24 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
US8890131B2 (en) 2009-02-27 2014-11-18 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
US8497495B2 (en) 2009-04-03 2013-07-30 E I Du Pont De Nemours And Company Electroactive materials
US8431245B2 (en) 2009-09-29 2013-04-30 E. I. Du Pont De Nemours And Company Deuterated compounds for luminescent applications
US9496506B2 (en) 2009-10-29 2016-11-15 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
JP2011118172A (ja) * 2009-12-03 2011-06-16 Kyushu Univ 低閾値有機逆過飽和吸収材料
JP2013515053A (ja) * 2009-12-21 2013-05-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ルミネセンス用途用の重水素化合物
US8617720B2 (en) 2009-12-21 2013-12-31 E I Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
CN102695777A (zh) * 2009-12-21 2012-09-26 E·I·内穆尔杜邦公司 电活性组合物和用该组合物制得的电子器件
CN102695777B (zh) * 2009-12-21 2015-11-25 E·I·内穆尔杜邦公司 电活性组合物和用该组合物制得的电子器件
WO2011087811A3 (en) * 2009-12-21 2011-11-17 E. I. Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
JP2013216667A (ja) * 2010-01-26 2013-10-24 Hodogaya Chem Co Ltd トリフェニルアミン構造を有する化合物および有機エレクトロルミネッセンス素子
US9293716B2 (en) 2010-12-20 2016-03-22 Ei Du Pont De Nemours And Company Compositions for electronic applications
WO2014034563A1 (ja) * 2012-08-28 2014-03-06 三星ディスプレイ株式會社 残光を示す発光性化合物を含む組成物
WO2014084388A1 (ja) * 2012-11-29 2014-06-05 国立大学法人千葉大学 表示装置
JPWO2014084388A1 (ja) * 2012-11-29 2017-01-05 国立大学法人 千葉大学 表示装置
JP2015164989A (ja) * 2014-03-03 2015-09-17 国立大学法人九州大学 リン光材料、化合物、蓄光塗料および有機発光素子
WO2016195080A1 (ja) * 2015-06-05 2016-12-08 国立大学法人九州大学 燐光発光材料、燐光発光体から燐光を放射させる方法、燐光発光材料の製造方法、有機発光素子およびガスセンサー
JPWO2016195080A1 (ja) * 2015-06-05 2018-03-22 国立大学法人九州大学 燐光発光材料、燐光発光体から燐光を放射させる方法、燐光発光材料の製造方法、有機発光素子およびガスセンサー
JP6323970B1 (ja) * 2016-12-06 2018-05-16 国立大学法人九州大学 蓄光体および蓄光素子
JP2019023273A (ja) * 2016-12-06 2019-02-14 国立大学法人九州大学 蓄光体および蓄光素子
US10301540B2 (en) 2016-12-06 2019-05-28 Kyushu University, National University Corporation Long persistent luminescence emitter and long persistent luminescent element
JPWO2018105633A1 (ja) * 2016-12-06 2019-10-24 学校法人沖縄科学技術大学院大学学園 蓄光体および蓄光素子
JP2020125414A (ja) * 2019-02-05 2020-08-20 国立大学法人愛媛大学 光ストレージ材料
JP7207713B2 (ja) 2019-02-05 2023-01-18 国立大学法人愛媛大学 光ストレージ材料
KR20240004351A (ko) 2021-04-28 2024-01-11 이데미쓰 고산 가부시키가이샤 화합물, 유기 전기발광 소자용 재료, 유기 전기발광 소자 및 전자 기기

Also Published As

Publication number Publication date
US8243113B2 (en) 2012-08-14
JPWO2009069790A1 (ja) 2011-04-21
EP2223985A4 (en) 2011-09-07
US20100328412A1 (en) 2010-12-30
EP2223985B1 (en) 2013-07-31
JP5424172B2 (ja) 2014-02-26
EP2223985A1 (en) 2010-09-01

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