JPWO2022209702A1 - - Google Patents

Info

Publication number
JPWO2022209702A1
JPWO2022209702A1 JP2022544090A JP2022544090A JPWO2022209702A1 JP WO2022209702 A1 JPWO2022209702 A1 JP WO2022209702A1 JP 2022544090 A JP2022544090 A JP 2022544090A JP 2022544090 A JP2022544090 A JP 2022544090A JP WO2022209702 A1 JPWO2022209702 A1 JP WO2022209702A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022544090A
Other languages
Japanese (ja)
Other versions
JP7146148B1 (ja
JPWO2022209702A5 (https=
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 filed Critical
Priority to JP2022148968A priority Critical patent/JP7470753B2/ja
Application granted granted Critical
Publication of JP7146148B1 publication Critical patent/JP7146148B1/ja
Publication of JPWO2022209702A1 publication Critical patent/JPWO2022209702A1/ja
Publication of JPWO2022209702A5 publication Critical patent/JPWO2022209702A5/ja
Priority to JP2023143373A priority patent/JP7664981B2/ja
Priority to JP2025062846A priority patent/JP7847254B2/ja
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
    • B41M5/30—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)
JP2022544090A 2021-03-29 2022-03-10 感熱記録体 Active JP7146148B1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022148968A JP7470753B2 (ja) 2021-03-29 2022-09-20 感熱記録体
JP2023143373A JP7664981B2 (ja) 2021-03-29 2023-09-05 感熱記録体
JP2025062846A JP7847254B2 (ja) 2021-03-29 2025-04-07 感熱記録体

Applications Claiming Priority (3)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022148968A Division JP7470753B2 (ja) 2021-03-29 2022-09-20 感熱記録体

Publications (3)

Publication Number Publication Date
JP7146148B1 JP7146148B1 (ja) 2022-10-03
JPWO2022209702A1 true JPWO2022209702A1 (https=) 2022-10-06
JPWO2022209702A5 JPWO2022209702A5 (https=) 2023-02-28

Family

ID=83456023

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2022544090A Active JP7146148B1 (ja) 2021-03-29 2022-03-10 感熱記録体
JP2022148968A Active JP7470753B2 (ja) 2021-03-29 2022-09-20 感熱記録体
JP2023143373A Active JP7664981B2 (ja) 2021-03-29 2023-09-05 感熱記録体
JP2025062846A Active JP7847254B2 (ja) 2021-03-29 2025-04-07 感熱記録体

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2022148968A Active JP7470753B2 (ja) 2021-03-29 2022-09-20 感熱記録体
JP2023143373A Active JP7664981B2 (ja) 2021-03-29 2023-09-05 感熱記録体
JP2025062846A Active JP7847254B2 (ja) 2021-03-29 2025-04-07 感熱記録体

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

Family Cites Families (36)

* Cited by examiner, † Cited by third party
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
JP6255889B2 (ja) 2013-10-21 2018-01-10 日本製紙株式会社 感熱記録体
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
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
US20200406658A1 (en) * 2018-03-05 2020-12-31 Nippon Paper Industries Co., Ltd. Thermosensitive recording medium
JP7050303B2 (ja) * 2018-10-23 2022-04-08 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
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
JP7338185B2 (ja) 2019-03-20 2023-09-05 株式会社リコー 感熱記録媒体
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

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
CN117042978A (zh) 2023-11-10
KR20230142803A (ko) 2023-10-11
JP7847254B2 (ja) 2026-04-16

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