JP7413085B2 - 感熱記録体 - Google Patents

感熱記録体 Download PDF

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Publication number
JP7413085B2
JP7413085B2 JP2020035845A JP2020035845A JP7413085B2 JP 7413085 B2 JP7413085 B2 JP 7413085B2 JP 2020035845 A JP2020035845 A JP 2020035845A JP 2020035845 A JP2020035845 A JP 2020035845A JP 7413085 B2 JP7413085 B2 JP 7413085B2
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JP
Japan
Prior art keywords
group
heat
sensitive recording
recording material
resin
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
JP2020035845A
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English (en)
Japanese (ja)
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JP2021137996A (ja
JP2021137996A5 (enExample
Inventor
健二 平井
賢太郎 川▲崎▼
佑香 村田
佳美 緑川
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.)
Nippon Paper Industries Co Ltd
Original Assignee
Nippon Paper Industries 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 Nippon Paper Industries Co Ltd filed Critical Nippon Paper Industries Co Ltd
Priority to JP2020035845A priority Critical patent/JP7413085B2/ja
Priority to US17/784,584 priority patent/US12053997B2/en
Priority to PCT/JP2020/045602 priority patent/WO2021117702A1/ja
Priority to CN202080085525.3A priority patent/CN114786957B/zh
Priority to EP20900008.2A priority patent/EP4056605A4/en
Publication of JP2021137996A publication Critical patent/JP2021137996A/ja
Publication of JP2021137996A5 publication Critical patent/JP2021137996A5/ja
Application granted granted Critical
Publication of JP7413085B2 publication Critical patent/JP7413085B2/ja
Active legal-status Critical Current
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  • Heat Sensitive Colour Forming Recording (AREA)
JP2020035845A 2019-12-12 2020-03-03 感熱記録体 Active JP7413085B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020035845A JP7413085B2 (ja) 2020-03-03 2020-03-03 感熱記録体
US17/784,584 US12053997B2 (en) 2019-12-12 2020-12-08 Thermosensitive recording medium
PCT/JP2020/045602 WO2021117702A1 (ja) 2019-12-12 2020-12-08 感熱記録体
CN202080085525.3A CN114786957B (zh) 2019-12-12 2020-12-08 热敏记录体
EP20900008.2A EP4056605A4 (en) 2019-12-12 2020-12-08 HEAT RECORDING MATERIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020035845A JP7413085B2 (ja) 2020-03-03 2020-03-03 感熱記録体

Publications (3)

Publication Number Publication Date
JP2021137996A JP2021137996A (ja) 2021-09-16
JP2021137996A5 JP2021137996A5 (enExample) 2022-01-14
JP7413085B2 true JP7413085B2 (ja) 2024-01-15

Family

ID=77667417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020035845A Active JP7413085B2 (ja) 2019-12-12 2020-03-03 感熱記録体

Country Status (1)

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JP (1) JP7413085B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7777567B2 (ja) * 2023-08-14 2025-11-28 日本製紙株式会社 感熱記録体の製造方法
JP7779884B2 (ja) * 2023-08-14 2025-12-03 日本製紙株式会社 感熱記録体
WO2025037499A1 (ja) * 2023-08-14 2025-02-20 日本製紙株式会社 感熱記録体及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014188725A (ja) 2013-03-26 2014-10-06 Dic Corp 感熱記録媒体の保護層形成用コーティング剤及び感熱記録媒体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5042575B2 (ja) * 2006-09-19 2012-10-03 株式会社リコー 感熱記録媒体
JP5320225B2 (ja) * 2008-09-10 2013-10-23 三井化学株式会社 感熱記録材料
JP6187388B2 (ja) * 2013-06-05 2017-08-30 王子ホールディングス株式会社 感熱記録体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014188725A (ja) 2013-03-26 2014-10-06 Dic Corp 感熱記録媒体の保護層形成用コーティング剤及び感熱記録媒体

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Publication number Publication date
JP2021137996A (ja) 2021-09-16

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