DE602007002075D1 - Verfahren zur Herstellung eines Wärmeempfindlichen Aufzeichnungsmaterials - Google Patents

Verfahren zur Herstellung eines Wärmeempfindlichen Aufzeichnungsmaterials

Info

Publication number
DE602007002075D1
DE602007002075D1 DE602007002075T DE602007002075T DE602007002075D1 DE 602007002075 D1 DE602007002075 D1 DE 602007002075D1 DE 602007002075 T DE602007002075 T DE 602007002075T DE 602007002075 T DE602007002075 T DE 602007002075T DE 602007002075 D1 DE602007002075 D1 DE 602007002075D1
Authority
DE
Germany
Prior art keywords
preparation
recording material
thermosensitive recording
thermosensitive
recording
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
DE602007002075T
Other languages
English (en)
Inventor
Shinji Takano
Hiroaki Matsui
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE602007002075D1 publication Critical patent/DE602007002075D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • 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
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/40—Cover layers; Layers separated from substrate by imaging layer; Protective layers; Layers applied before imaging
    • 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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/3275—Fluoran 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/423—Intermediate, backcoat, or covering layers characterised by non-macromolecular compounds, e.g. waxes
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/426—Intermediate, backcoat, or covering layers characterised by inorganic compounds, e.g. metals, metal salts, metal complexes
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B41M5/44—Intermediate, backcoat, or covering layers characterised by the macromolecular compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE602007002075T 2006-02-03 2007-02-02 Verfahren zur Herstellung eines Wärmeempfindlichen Aufzeichnungsmaterials Active DE602007002075D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006027700 2006-02-03

Publications (1)

Publication Number Publication Date
DE602007002075D1 true DE602007002075D1 (de) 2009-10-08

Family

ID=37969831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007002075T Active DE602007002075D1 (de) 2006-02-03 2007-02-02 Verfahren zur Herstellung eines Wärmeempfindlichen Aufzeichnungsmaterials

Country Status (4)

Country Link
US (1) US20070184978A1 (de)
EP (1) EP1816003B1 (de)
CN (1) CN100540327C (de)
DE (1) DE602007002075D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7906458B2 (en) * 2006-09-15 2011-03-15 Ricoh Company, Ltd. Heat-sensitive recording material and production method thereof
US8003568B2 (en) * 2006-09-15 2011-08-23 Ricoh Company, Ltd. Thermosensitive recording material
JP2008068580A (ja) * 2006-09-15 2008-03-27 Ricoh Co Ltd 感熱記録材料
JP5258062B2 (ja) * 2007-09-28 2013-08-07 三菱製紙株式会社 感熱記録材料及びその製造方法
US8010246B2 (en) * 2008-02-14 2011-08-30 New York Air Brake Corporation Locomotive air/vacuum control system
CN102171054B (zh) * 2008-10-03 2013-06-05 王子控股株式会社 热敏记录体及其制造方法
JP5621388B2 (ja) * 2009-08-05 2014-11-12 株式会社リコー 感熱記録材料
JP2011079308A (ja) * 2009-09-14 2011-04-21 Ricoh Co Ltd 感熱記録材料及びその製造方法
EP2716466B1 (de) * 2012-10-05 2016-09-14 Ricoh Industrie France SAS Wärmeaufzeichnungsmaterial mit fluoreszierendem stilbendisulfonsäure-bleichmittel
US9034790B2 (en) * 2013-03-14 2015-05-19 Appvion, Inc. Thermally-responsive record material
CN104553433B (zh) * 2013-10-16 2018-08-03 理光感热技术（无锡）有限公司 热敏记录材料
CN104228385A (zh) * 2014-09-15 2014-12-24 长沙理工大学 一种医用热敏纸
CN105200850A (zh) * 2015-09-18 2015-12-30 金华盛纸业（苏州工业园区）有限公司 一种无底涂的高防护性能热敏纸及其制造方法
CN105622968A (zh) * 2016-03-16 2016-06-01 深圳市合川科技有限公司 一种硅橡胶和热熔胶粘结的方法
CN105962468A (zh) * 2016-05-31 2016-09-28 爱谱诗（苏州）服装有限公司 一种体温指示儿童内衣
JP6972595B2 (ja) * 2017-03-17 2021-11-24 株式会社リコー ライナーレス型感熱記録体の包装体
CN111098618A (zh) * 2020-01-16 2020-05-05 南阳柯丽尔科技有限公司 一种热敏胶片及其制备方法
CN115570900B (zh) * 2022-09-28 2023-04-07 江西和烁丰新材料有限公司 一种环保型、可长久保存的热敏纸

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3306642B2 (ja) * 1993-12-14 2002-07-24 株式会社リコー 感熱記録用ラベル
DE69612448T2 (de) * 1995-10-05 2001-07-26 Nippon Paper Industries Co. Ltd., Tokio/Tokyo Thermisches Aufzeichnungsmedium
US5868821A (en) * 1996-01-31 1999-02-09 Richo Company, Ltd. Thermally reversible color forming composition and thermally reversible recording medium using the thermally reversible color forming composition
JPH10119440A (ja) * 1996-08-30 1998-05-12 Ricoh Co Ltd 可逆性感熱発色組成物およびそれを用いた可逆性感熱記録媒体
JP3716736B2 (ja) * 2000-10-20 2005-11-16 王子製紙株式会社 感熱記録体
DE60102055T3 (de) * 2000-11-24 2012-03-29 Oji Paper Co., Ltd. Wärmeempfindliches Aufzeichnungsmaterial
EP1211094B8 (de) * 2000-12-04 2007-06-13 FUJIFILM Corporation Thermisches Aufzeichnungsmaterial
JP4221163B2 (ja) * 2001-03-23 2009-02-12 株式会社リコー 感熱記録材料及びその製造方法
DE602005008681D1 (de) * 2004-09-13 2008-09-18 Ricoh Kk Wärmeempfindlicher Klebegegenstand
JP4464232B2 (ja) * 2004-09-21 2010-05-19 株式会社リコー 感熱記録材料および感熱記録ラベル
US7419935B2 (en) * 2005-03-14 2008-09-02 Ricoh Company, Ltd. Heat-sensitive recording material

Also Published As

Publication number Publication date
CN100540327C (zh) 2009-09-16
US20070184978A1 (en) 2007-08-09
EP1816003B1 (de) 2009-08-26
EP1816003A1 (de) 2007-08-08
CN101011897A (zh) 2007-08-08

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