GB2135466B - Reversibel heat-sensitive recording materials - Google Patents

Reversibel heat-sensitive recording materials

Info

Publication number
GB2135466B
GB2135466B GB08334410A GB8334410A GB2135466B GB 2135466 B GB2135466 B GB 2135466B GB 08334410 A GB08334410 A GB 08334410A GB 8334410 A GB8334410 A GB 8334410A GB 2135466 B GB2135466 B GB 2135466B
Authority
GB
United Kingdom
Prior art keywords
reversibel
heat
sensitive recording
recording materials
materials
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
Application number
GB08334410A
Other languages
English (en)
Other versions
GB8334410D0 (en
GB2135466A (en
Inventor
Yutaka Shibahashi
Norikazu Nakasuji
Hiroshi Inagaki
Tutomu Kito
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.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink 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 Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Publication of GB8334410D0 publication Critical patent/GB8334410D0/en
Publication of GB2135466A publication Critical patent/GB2135466A/en
Application granted granted Critical
Publication of GB2135466B publication Critical patent/GB2135466B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/305—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers with reversible electron-donor electron-acceptor compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Fax Reproducing Arrangements (AREA)
GB08334410A 1982-12-27 1983-12-23 Reversibel heat-sensitive recording materials Expired GB2135466B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57227906A JPS59120492A (ja) 1982-12-27 1982-12-27 可逆性感熱記録材料

Publications (3)

Publication Number Publication Date
GB8334410D0 GB8334410D0 (en) 1984-02-01
GB2135466A GB2135466A (en) 1984-08-30
GB2135466B true GB2135466B (en) 1986-08-28

Family

ID=16868151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08334410A Expired GB2135466B (en) 1982-12-27 1983-12-23 Reversibel heat-sensitive recording materials

Country Status (4)

Country Link
JP (1) JPS59120492A (enrdf_load_stackoverflow)
DE (1) DE3347171A1 (enrdf_load_stackoverflow)
FR (1) FR2538309B1 (enrdf_load_stackoverflow)
GB (1) GB2135466B (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1236299A (en) * 1984-04-16 1988-05-10 Minnesota Mining And Manufacturing Company Prevention of spotting in thermal imaging compositions
JPS60264285A (ja) * 1984-06-13 1985-12-27 Pilot Ink Co Ltd 可逆性感熱記録組成物
JPS619488A (ja) * 1984-06-26 1986-01-17 Pilot Ink Co Ltd 可逆性感熱示温組成物
JPS6159448A (ja) * 1984-08-23 1986-03-26 ザ、ミード、コーポレーシヨン 改善された色調品質を有するカプセル化感放射線組成物を使用する感光画像形成材料
GB2165953B (en) * 1984-08-31 1988-07-27 Fuji Photo Film Co Ltd Thermal recording material
JPS61160293A (ja) * 1985-01-09 1986-07-19 Jujo Paper Co Ltd 感熱記録紙
JPS61185484A (ja) * 1985-02-13 1986-08-19 Jujo Paper Co Ltd 感熱記録紙
US4721701A (en) * 1985-01-09 1988-01-26 Jujo Paper Co., Ltd. Thermosensitive recording sheet
CA1240883A (en) * 1985-01-30 1988-08-23 Norikazu Nakasuji Thermochromic textile material
DE3508529A1 (de) * 1985-03-09 1986-09-18 Bayer Ag, 5090 Leverkusen Reaktionsaufzeichnungssysteme
JPH0764118B2 (ja) * 1985-04-15 1995-07-12 日本電信電話株式会社 光感熱発色方法および光感熱発色媒体
JPH0764117B2 (ja) * 1985-04-15 1995-07-12 日本電信電話株式会社 書換形光記録方法および書換形光記録媒体
JPH0659746B2 (ja) * 1985-12-14 1994-08-10 パイロツトインキ株式会社 色彩記憶性印刷物
US4820683A (en) * 1987-12-04 1989-04-11 Appleton Papers Inc. Thermally-responsive record material
JPH02127469U (enrdf_load_stackoverflow) * 1989-03-31 1990-10-19
JPH02150270U (enrdf_load_stackoverflow) * 1989-05-24 1990-12-25
DE69108317T2 (de) * 1990-07-20 1995-08-03 Nitto Denko Corp Reversibles wärmeempfindliches Aufzeichnungsmaterial, Aufzeichnungs- und Löschverfahren und magnetische Karte, die das Aufzeichnungsmaterial verwendet.
JP3054661B2 (ja) * 1990-12-14 2000-06-19 株式会社リコー 電子受容性顕色剤及び感熱記録方法
US5296439A (en) * 1990-12-26 1994-03-22 Ricoh Company, Ltd. Reversible thermosensitive coloring recording medium, recording method, and image display apparatus using the recording medium
US5521138A (en) * 1991-06-29 1996-05-28 Ricoh Company, Ltd. Reversible thermosensitive coloring composition, and recording medium using the same
JP3380277B2 (ja) * 1992-06-17 2003-02-24 三菱製紙株式会社 可逆性感熱記録材料
JPH06122273A (ja) * 1992-10-13 1994-05-06 Sliontec:Kk 可逆性感熱記録シート
JPH06219047A (ja) * 1993-01-29 1994-08-09 Sliontec:Kk 可逆性感熱記録シート
JP3726217B2 (ja) * 1993-07-21 2005-12-14 パイロットインキ株式会社 感温変色性色彩記憶性マイクロカプセル顔料
US5879443A (en) * 1994-10-18 1999-03-09 The Pilot Ink Co., Ltd. Temperature-sensitive color-memorizing microencapsulated pigment
JP3845128B2 (ja) * 1995-06-07 2006-11-15 パイロットインキ株式会社 温度依存性色彩記憶性樹脂組成物及びこれを用いた積層体
JP3735762B2 (ja) * 1997-06-26 2006-01-18 株式会社リコー 可逆性感熱記録媒体
JP2000141892A (ja) 1998-11-05 2000-05-23 Inst Of Physical & Chemical Res 可逆感熱紙とその情報書込み方法
ES2156524B1 (es) * 1999-01-13 2002-02-01 Serradell Juan Codina Producto termosensible.
JP2001041830A (ja) 1999-02-05 2001-02-16 Toshiba Tec Corp 示温材料および温度管理部材
GB0511096D0 (en) * 2005-05-31 2005-07-06 Sherwood Technology Ltd Laser imaging

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028118A (en) * 1972-05-30 1977-06-07 Pilot Ink Co., Ltd. Thermochromic materials
JPS5144908B2 (enrdf_load_stackoverflow) * 1973-11-17 1976-12-01
JPS6015667B2 (ja) * 1974-01-22 1985-04-20 パイロツトインキ株式会社 熱変色性材料
JPS5230272B2 (enrdf_load_stackoverflow) * 1974-01-24 1977-08-06
JPS5348751A (en) * 1976-10-16 1978-05-02 Kanzaki Paper Mfg Co Ltd Heat sensitive recording member
JPS5630894A (en) * 1979-08-24 1981-03-28 Mitsui Toatsu Chem Inc Heat-sensitive recording sheet
JPS5734995A (en) * 1980-08-12 1982-02-25 Fuji Photo Film Co Ltd Heat sensitive recording material
EP0058083B1 (en) * 1981-02-09 1987-06-24 Mita Industrial Co. Ltd. Heat-sensitive color-forming recording material and its preparation
JPS57167380A (en) * 1981-04-08 1982-10-15 Pilot Ink Co Ltd Thermochromic material
JPS5869098A (ja) * 1981-10-21 1983-04-25 Fuji Photo Film Co Ltd 感熱記録材料
JPS5887094A (ja) * 1981-11-18 1983-05-24 Fuji Photo Film Co Ltd 感熱記録材料
JPS5898285A (ja) * 1981-12-09 1983-06-11 Shin Nisso Kako Co Ltd 感熱発色性組成物

Also Published As

Publication number Publication date
JPS59120492A (ja) 1984-07-12
GB8334410D0 (en) 1984-02-01
DE3347171A1 (de) 1984-06-28
FR2538309B1 (fr) 1988-08-26
FR2538309A1 (fr) 1984-06-29
JPH0336031B2 (enrdf_load_stackoverflow) 1991-05-30
GB2135466A (en) 1984-08-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20031222