KR20230142803A - 감열 기록체 - Google Patents

감열 기록체 Download PDF

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Publication number
KR20230142803A
KR20230142803A KR1020237031813A KR20237031813A KR20230142803A KR 20230142803 A KR20230142803 A KR 20230142803A KR 1020237031813 A KR1020237031813 A KR 1020237031813A KR 20237031813 A KR20237031813 A KR 20237031813A KR 20230142803 A KR20230142803 A KR 20230142803A
Authority
KR
South Korea
Prior art keywords
group
formula
heat
sensitive recording
urea compound
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.)
Ceased
Application number
KR1020237031813A
Other languages
English (en)
Korean (ko)
Inventor
켄지 히라이
마사야 토사카
유우키 이나무라
요시미 미도리카와
Original Assignee
닛폰세이시가부시키가이샤
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 닛폰세이시가부시키가이샤 filed Critical 닛폰세이시가부시키가이샤
Publication of KR20230142803A publication Critical patent/KR20230142803A/ko
Ceased 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
    • B41M5/333—Colour developing components therefor, e.g. acidic 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
    • 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
    • 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
    • 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
    • B41M2205/38—Intermediate layers; Layers between substrate and imaging layer
    • 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
    • B41M5/40—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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
KR1020237031813A 2021-03-29 2022-03-10 감열 기록체 Ceased KR20230142803A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021054732 2021-03-29
JPJP-P-2021-054732 2021-03-29
PCT/JP2022/010531 WO2022209702A1 (ja) 2021-03-29 2022-03-10 感熱記録体

Publications (1)

Publication Number Publication Date
KR20230142803A true KR20230142803A (ko) 2023-10-11

Family

ID=83456023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237031813A Ceased KR20230142803A (ko) 2021-03-29 2022-03-10 감열 기록체

Country Status (6)

Country Link
US (1) US20240190156A1 (https=)
EP (1) EP4316861A4 (https=)
JP (4) JP7146148B1 (https=)
KR (1) KR20230142803A (https=)
CN (1) CN117042978B (https=)
WO (1) WO2022209702A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4316861A4 (en) * 2021-03-29 2024-12-25 Nippon Paper Industries Co., Ltd. Heat-sensitive recording material
JP7633918B2 (ja) * 2021-09-29 2025-02-20 日本化薬株式会社 感熱記録用組成物
JP7794064B2 (ja) * 2022-04-07 2026-01-06 王子ホールディングス株式会社 感熱記録体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015080852A (ja) 2013-10-21 2015-04-27 日本製紙株式会社 感熱記録体
WO2019044462A1 (ja) 2017-08-31 2019-03-07 三光株式会社 Ｎ，ｎ'－ジアリール尿素誘導体、その製造方法及びそれを用いた感熱記録材料
JP2020066148A (ja) 2018-10-23 2020-04-30 三光株式会社 感熱記録材料及びｎ，ｎ’−ジフェニル尿素誘導体
JP2020152027A (ja) 2019-03-20 2020-09-24 株式会社リコー 感熱記録媒体

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Publication number Priority date Publication date Assignee Title
JPH04153080A (ja) * 1990-10-17 1992-05-26 Ricoh Co Ltd 感熱記録材料
JP3339041B2 (ja) * 1993-12-21 2002-10-28 日本製紙株式会社 感熱記録体
JP2803078B2 (ja) 1994-08-19 1998-09-24 日本製紙株式会社 新規なアミノベンゼンスルホンアミド誘導体及びそれらを使用した記録体
JP3306491B2 (ja) 1997-03-19 2002-07-24 日本製紙株式会社 感熱記録体
JP3891463B2 (ja) 1999-12-09 2007-03-14 株式会社リコー 感熱記録組成物及び感熱記録材料
JP4136307B2 (ja) * 2000-12-20 2008-08-20 株式会社リコー 感熱記録組成物及び感熱記録材料
KR100567617B1 (ko) 2001-04-04 2006-04-04 닛뽕소다 가부시키가이샤 기록 재료 및 기록 시트
JP2002301873A (ja) 2001-04-04 2002-10-15 Nippon Soda Co Ltd 記録材料及び記録シート
JP3806338B2 (ja) 2001-11-21 2006-08-09 日本製紙株式会社 感熱記録体
JP2010228367A (ja) 2009-03-27 2010-10-14 Mitsubishi Paper Mills Ltd 感熱記録シート
JP2011005794A (ja) * 2009-06-29 2011-01-13 Nippon Paper Industries Co Ltd 感熱記録体
JP5760637B2 (ja) 2011-04-20 2015-08-12 王子ホールディングス株式会社 感熱記録体の製造方法
JP2014151611A (ja) * 2013-02-13 2014-08-25 Oji Holdings Corp 感熱記録体
JP5939209B2 (ja) * 2013-06-19 2016-06-22 王子ホールディングス株式会社 感熱記録体及びその製造方法
JP2014172195A (ja) * 2013-03-06 2014-09-22 Oji Holdings Corp 感熱記録体
EP2957427B1 (en) * 2013-02-13 2019-07-24 Oji Holdings Corporation Heat-sensitive recording body
CN105283316B (zh) * 2013-05-22 2018-03-30 王子控股株式会社 热敏记录体
EP3053753B1 (en) * 2013-10-04 2021-08-25 Oji Holdings Corporation Thermosensitive recording material
JP2016165835A (ja) * 2015-03-10 2016-09-15 王子ホールディングス株式会社 感熱記録体
JP6726048B2 (ja) * 2015-09-18 2020-07-22 三光株式会社 感熱記録材料
JP2018043363A (ja) * 2016-09-12 2018-03-22 日本化薬株式会社 感熱記録材料
KR101917828B1 (ko) 2017-05-11 2018-11-13 주식회사 두리코씨앤티 고투명 감열 필름 및 이의 제조 방법
JP6865656B2 (ja) 2017-08-31 2021-04-28 三光株式会社 感熱記録材料
US20200406658A1 (en) * 2018-03-05 2020-12-31 Nippon Paper Industries Co., Ltd. Thermosensitive recording medium
JP7263741B2 (ja) * 2018-11-19 2023-04-25 株式会社リコー 感熱記録媒体、感熱記録液、及び物品
EP3670205B1 (en) * 2018-12-19 2021-02-17 Ricoh Company, Ltd. Thermosensitive recording medium
JP6782511B1 (ja) 2019-08-28 2020-11-11 大阪シーリング印刷株式会社 感熱記録部材
EP4046813A4 (en) * 2019-10-17 2024-03-27 Oji Holdings Corporation Heat-sensitive recording body and production method for same
US12246549B2 (en) * 2020-02-28 2025-03-11 Nippon Paper Industries Co., Ltd. Thermosensitive recording medium
JP7491181B2 (ja) * 2020-10-20 2024-05-28 王子ホールディングス株式会社 感熱記録体
KR20230144090A (ko) * 2021-03-19 2023-10-13 닛폰세이시가부시키가이샤 감열 기록체
EP4316861A4 (en) * 2021-03-29 2024-12-25 Nippon Paper Industries Co., Ltd. Heat-sensitive recording material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015080852A (ja) 2013-10-21 2015-04-27 日本製紙株式会社 感熱記録体
WO2019044462A1 (ja) 2017-08-31 2019-03-07 三光株式会社 Ｎ，ｎ'－ジアリール尿素誘導体、その製造方法及びそれを用いた感熱記録材料
JP2020066148A (ja) 2018-10-23 2020-04-30 三光株式会社 感熱記録材料及びｎ，ｎ’−ジフェニル尿素誘導体
JP2020152027A (ja) 2019-03-20 2020-09-24 株式会社リコー 感熱記録媒体

Also Published As

Publication number Publication date
JP2023158055A (ja) 2023-10-26
EP4316861A1 (en) 2024-02-07
JP7146148B1 (ja) 2022-10-03
JP7470753B2 (ja) 2024-04-18
US20240190156A1 (en) 2024-06-13
CN117042978B (zh) 2026-04-10
EP4316861A4 (en) 2024-12-25
JP7664981B2 (ja) 2025-04-18
WO2022209702A1 (ja) 2022-10-06
JP2025092785A (ja) 2025-06-19
JP2022177188A (ja) 2022-11-30
JPWO2022209702A1 (https=) 2022-10-06
CN117042978A (zh) 2023-11-10
JP7847254B2 (ja) 2026-04-16

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