DK0980028T3 - Sletbart billeddannelsesmateriale - Google Patents

Sletbart billeddannelsesmateriale

Info

Publication number
DK0980028T3
DK0980028T3 DK99115057T DK99115057T DK0980028T3 DK 0980028 T3 DK0980028 T3 DK 0980028T3 DK 99115057 T DK99115057 T DK 99115057T DK 99115057 T DK99115057 T DK 99115057T DK 0980028 T3 DK0980028 T3 DK 0980028T3
Authority
DK
Denmark
Prior art keywords
imaging material
erasable imaging
erasable
imaging
Prior art date
Application number
DK99115057T
Other languages
English (en)
Inventor
Satoshi Takayama
Shigeru Machida
Kenji Sano
Koichi Tsunemi
Shuitsu Sato
Naru Ikeda
Taeko Urano
Original Assignee
Toshiba Kk
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
Priority claimed from JP22046898A external-priority patent/JP3474780B2/ja
Application filed by Toshiba Kk filed Critical Toshiba Kk
Application granted granted Critical
Publication of DK0980028T3 publication Critical patent/DK0980028T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/128—Desensitisers; Compositions for fault correction, detection or identification of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0009—Obliterating the printed matter; Non-destructive removal of the ink pattern, e.g. for repetitive use of the support
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0928—Compounds capable to generate colouring agents by chemical reaction
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
DK99115057T 1998-08-04 1999-08-04 Sletbart billeddannelsesmateriale DK0980028T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22050198 1998-08-04
JP22046898A JP3474780B2 (ja) 1998-08-04 1998-08-04 消去可能な画像形成材料

Publications (1)

Publication Number Publication Date
DK0980028T3 true DK0980028T3 (da) 2008-01-28

Family

ID=26523726

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99115057T DK0980028T3 (da) 1998-08-04 1999-08-04 Sletbart billeddannelsesmateriale

Country Status (8)

Country Link
US (1) US6203603B1 (da)
EP (1) EP0980028B1 (da)
CN (1) CN1246658A (da)
CY (1) CY1107111T1 (da)
DE (1) DE69937621T2 (da)
DK (1) DK0980028T3 (da)
ES (1) ES2296360T3 (da)
PT (1) PT980028E (da)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3505401B2 (ja) * 1998-09-16 2004-03-08 株式会社東芝 消去可能な画像形成材料の調製方法
US6326332B1 (en) 1999-03-31 2001-12-04 Kabushiki Kaisha Toshiba Decolorable material and method for decoloring the same
JP2000284520A (ja) 1999-03-31 2000-10-13 Toshiba Corp 消去可能な画像形成材料
US6521033B1 (en) * 1999-07-14 2003-02-18 Adger Kogyo Co., Ltd. Ink composition, writing instrument containing same and method of forming image on receiving surface
JP4027027B2 (ja) * 1999-09-17 2007-12-26 キヤノン株式会社 インク、インクセット、インクカートリッジ、記録ユニット、画像記録装置およびインクジェット記録方法
JP2001159794A (ja) * 1999-12-02 2001-06-12 Fuji Photo Film Co Ltd 現像装置及び感光材料処理方法
EP1126326B1 (en) * 2000-02-03 2005-11-16 Ricoh Company, Ltd. Toner and developer for electrophotography
US6685367B1 (en) * 2000-06-13 2004-02-03 Eastman Kodak Company Image processing apparatus and method for thermally processed films
JP3520275B2 (ja) * 2001-01-26 2004-04-19 ゼブラ株式会社 消色又は変色可能な水性インキ及びその製造方法
US6365312B1 (en) * 2001-05-24 2002-04-02 Xerox Corporation Marking particles
US6358655B1 (en) * 2001-05-24 2002-03-19 Xerox Corporation Marking particles
US6793721B2 (en) * 2001-11-14 2004-09-21 Benq Corporation Invisible ink composition and method to ensure document confidentiality
US7659046B2 (en) * 2002-04-10 2010-02-09 Eastman Kodak Company Water-developable infrared-sensitive printing plate
JP4460222B2 (ja) * 2002-04-16 2010-05-12 理想科学工業株式会社 非水系インク組成物
JP4181547B2 (ja) * 2002-10-02 2008-11-19 松下電器産業株式会社 電子写真用キャリア
EP2280038A1 (en) * 2003-02-27 2011-02-02 Battelle Memorial Institute Polyamide copolymer with protein derivative
US20050192379A1 (en) * 2003-07-15 2005-09-01 Kwan Wing S.V. Eradicable composition and kit
US6905539B2 (en) * 2003-07-15 2005-06-14 Sanford L.P. Black eradicable ink, methods of eradication of the same, eradicable ink kit, and eradicated ink complex
JP4572520B2 (ja) * 2003-10-02 2010-11-04 富士ゼロックス株式会社 画像表示媒体および画像形成装置
US7704308B2 (en) * 2003-10-07 2010-04-27 Sanford, L.P. Method of highlighting with a reversible highlighting mixture, highlighting kit, and highlighted complex
US7488380B2 (en) * 2003-10-07 2009-02-10 Sanford, L.P. Highlighting marking compositions, highlighting kits, and highlighted complexes
US7083665B1 (en) * 2003-10-07 2006-08-01 Sanford, L.P. Highlightable marking composition, method of highlighting the same, highlightable marking composition kit, and highlighted marking composition complex
US7229487B2 (en) * 2004-01-14 2007-06-12 Sanford, L.P. Writing instruments with eradicable inks and eradicating fluids
JP3954574B2 (ja) * 2004-01-20 2007-08-08 株式会社東芝 消色可能な画像形成材料
EP1582373A3 (en) * 2004-03-31 2005-12-14 Kabushiki Kaisha Toshiba Decolorable image forming material
US7163909B2 (en) 2004-04-23 2007-01-16 Appleton Papers Inc. Authenticity indicator
US7163575B2 (en) * 2004-07-15 2007-01-16 Sanford, L.P. Water-based, resin-free and solvent-free eradicable ball-pen inks
AU2005248941A1 (en) * 2004-08-19 2006-03-09 Sanford, L.P. Decoder system
JP4084346B2 (ja) * 2004-11-08 2008-04-30 株式会社東芝 消去可能な画像形成材料
ES2331156T3 (es) 2005-07-25 2009-12-22 Basf Se Revestimientos de base acuosa y transparentes para el marcado de sustratos.
JP4105718B2 (ja) * 2005-09-29 2008-06-25 株式会社東芝 消色可能な画像形成材料
CN102221793B (zh) * 2006-01-06 2013-07-31 三菱化学株式会社 电子照相感光体以及使用该电子照相感光体的成像装置和电子照相感光体盒
JP5581208B2 (ja) 2007-07-18 2014-08-27 データレース リミテッド レーザー感受性被覆配合物
JP4442676B2 (ja) * 2007-10-01 2010-03-31 富士ゼロックス株式会社 光定着用カラートナー及びその製造方法、並びに、静電荷像現像剤、プロセスカートリッジ及び画像形成装置
CN101910330B (zh) * 2007-11-09 2013-10-30 株式会社樱花彩色笔 变色性油墨组合物及书写工具
US8349211B2 (en) * 2008-05-23 2013-01-08 Lexmark International, Inc. Fluorescent additives for ink
WO2010046285A2 (en) 2008-10-23 2010-04-29 Basf Se Heat absorbing additives
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates
US8538317B2 (en) * 2008-11-07 2013-09-17 Kabushiki Kaisha Toshiba Image elimination apparatus, image eliminating method and image forming apparatus
US20100119709A1 (en) * 2008-11-08 2010-05-13 Sean Michael Ragan Organic colorants and compositions containing same
US8986915B2 (en) 2009-02-16 2015-03-24 Toshiba Tec Kabushiki Kaisha Toner, method for producing the same, cartridge storing the same, process cartridge, and image forming apparatus
CN101807018B (zh) 2009-02-16 2013-10-16 东芝泰格有限公司 显影剂及其制造方法
US7957660B2 (en) 2009-02-17 2011-06-07 Kabushiki Kaisha Toshiba Image forming apparatus having fixing device that responds to request when using decolorable ink
US8953965B2 (en) 2009-02-17 2015-02-10 Kabushiki Kaisha Toshiba Image forming apparatus having fixing device that responds to request when using decolorable ink
JP5398840B2 (ja) * 2009-09-24 2014-01-29 株式会社東芝 消去可能な液体インク
EP2325699B1 (en) 2009-11-23 2014-06-11 Toshiba TEC Kabushiki Kaisha Electrophotographic toner and method for producing the same
US8465897B2 (en) * 2009-11-23 2013-06-18 Toshiba Tec Kabushiki Kaisha Electrophotographic toner
EP3151066B1 (en) * 2009-11-23 2019-09-11 Toshiba TEC Kabushiki Kaisha Electrophotographic toner
CN102073228A (zh) * 2009-11-23 2011-05-25 东芝泰格有限公司 色调剂以及色调剂的制备方法
US8697003B2 (en) 2009-12-14 2014-04-15 Kimberly-Clark Worldwide, Inc. Aqueous-triggered color-appearing inks
US8647799B2 (en) * 2010-01-04 2014-02-11 Toshiba Tec Kabushiki Kaisha Erasable toner and method for producing the same
EP3115845B1 (en) * 2010-01-04 2018-01-31 Toshiba TEC Kabushiki Kaisha Toner
EP2354855A1 (en) * 2010-01-28 2011-08-10 Toshiba TEC Kabushiki Kaisha Developing agent and method of manufacturing the same
CN102193463B (zh) * 2010-03-09 2014-06-18 株式会社东芝 图像处理装置以及图像处理方法
EP2381314A1 (en) * 2010-04-26 2011-10-26 Toshiba TEC Kabushiki Kaisha Electrophotographic toner
US8512461B2 (en) * 2010-04-26 2013-08-20 Toshiba Tec Kabushiki Kaisha Inkjet ink and inkjet ink manufacturing method
US8894193B2 (en) * 2010-04-27 2014-11-25 Toshiba Tec Kabushiki Kaisha Decolorizable water-based inkjet ink
EP2383618A2 (en) * 2010-04-27 2011-11-02 Toshiba TEC Kabushiki Kaisha Image forming apparatus
US8541156B2 (en) * 2010-05-25 2013-09-24 Toshiba Tec Kabushiki Kaisha Method for erasing image
US9933721B2 (en) 2010-10-05 2018-04-03 Toshiba Tec Kabushiki Kaisha Electrophotographic toner and method for producing the same
EP2439592B1 (en) 2010-10-05 2018-08-15 Toshiba TEC Kabushiki Kaisha electrophotographic toner and method for producing the same
US8669036B2 (en) * 2010-10-05 2014-03-11 Toshiba Tec Kabushiki Kaisha Producing method of toner
EP2463107B1 (en) * 2010-12-09 2014-07-16 Kabushiki Kaisha Toshiba Color erasing apparatus and control method of the color erasing apparatus
JP2012220883A (ja) * 2011-04-13 2012-11-12 Casio Electronics Co Ltd 負帯電性消色型電子写真トナーおよびその製造方法
JP5723663B2 (ja) * 2011-04-20 2015-05-27 株式会社東芝 消色可能な発色体粒子
US8885225B2 (en) * 2011-06-23 2014-11-11 Toshiba Tec Kabushiki Kaisha Image forming apparatus, image forming method, and image forming material
JP5431423B2 (ja) * 2011-07-08 2014-03-05 東芝テック株式会社 消色性トナーおよびその製造方法
US8865621B2 (en) 2012-08-06 2014-10-21 Sanford, L.P. Irreversible color changing ink compositions
JP2014048650A (ja) * 2012-09-04 2014-03-17 Toshiba Tec Corp 現像剤、及びその検査方法
JP5954278B2 (ja) * 2013-08-09 2016-07-20 コニカミノルタ株式会社 静電荷像現像用トナー、その製造方法および画像形成方法
TW201518435A (zh) * 2013-08-23 2015-05-16 Sicpa Holding Sa 抗損壞組成分及其使用方法
US9876941B2 (en) * 2014-09-22 2018-01-23 Kabushiki Kaisha Toshiba Image forming apparatus, decoloring apparatus and image forming method
EP3095825B1 (en) * 2015-05-19 2019-10-02 Agfa-Gevaert N.V. Aqueous inkjet inks
JP7163107B2 (ja) * 2018-08-28 2022-10-31 東芝テック株式会社 インク
US11866603B2 (en) 2019-01-03 2024-01-09 Crayola Llc Color-change and erasable writing compositions, writing instruments, and systems

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US4028118A (en) 1972-05-30 1977-06-07 Pilot Ink Co., Ltd. Thermochromic materials
JPH0750335B2 (ja) * 1985-07-11 1995-05-31 富士ゼロックス株式会社 再複写防止用の乾式トナー及び画像形成方法
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US5849651A (en) 1995-06-01 1998-12-15 Kabushiki Kaisha Toshiba Reversible thermal recording medium
US6017386A (en) * 1996-07-25 2000-01-25 Kabushiki Kaisha Toshiba Decolorizable ink and printer
US5922115A (en) 1996-07-25 1999-07-13 Kabushiki Kaisha Toshiba Decolorizable ink and printer
JP3286214B2 (ja) * 1996-07-25 2002-05-27 株式会社東芝 消去可能インクおよびプリンター

Also Published As

Publication number Publication date
US6203603B1 (en) 2001-03-20
DE69937621T2 (de) 2008-10-23
CY1107111T1 (el) 2012-10-24
EP0980028A1 (en) 2000-02-16
CN1246658A (zh) 2000-03-08
DE69937621D1 (de) 2008-01-10
EP0980028B1 (en) 2007-11-28
ES2296360T3 (es) 2008-04-16
PT980028E (pt) 2007-12-13

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