JPH0219155B2 - - Google Patents

Info

Publication number
JPH0219155B2
JPH0219155B2 JP9166786A JP9166786A JPH0219155B2 JP H0219155 B2 JPH0219155 B2 JP H0219155B2 JP 9166786 A JP9166786 A JP 9166786A JP 9166786 A JP9166786 A JP 9166786A JP H0219155 B2 JPH0219155 B2 JP H0219155B2
Authority
JP
Japan
Prior art keywords
temperature
color
hydroxycoumarin
leuco dye
weight
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
JP9166786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62246979A (ja
Inventor
Koichi Oota
Shuji Goto
Masatoshi Hashimoto
Tsutomu Funayama
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.)
NiGK Corp
Original Assignee
Nichiyu Giken Kogyo 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 Nichiyu Giken Kogyo Co Ltd filed Critical Nichiyu Giken Kogyo Co Ltd
Priority to JP9166786A priority Critical patent/JPS62246979A/ja
Publication of JPS62246979A publication Critical patent/JPS62246979A/ja
Publication of JPH0219155B2 publication Critical patent/JPH0219155B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Sensitive Colour Forming Recording (AREA)
JP9166786A 1986-04-21 1986-04-21 可逆性示温剤 Granted JPS62246979A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9166786A JPS62246979A (ja) 1986-04-21 1986-04-21 可逆性示温剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9166786A JPS62246979A (ja) 1986-04-21 1986-04-21 可逆性示温剤

Publications (2)

Publication Number Publication Date
JPS62246979A JPS62246979A (ja) 1987-10-28
JPH0219155B2 true JPH0219155B2 (en]) 1990-04-27

Family

ID=14032831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9166786A Granted JPS62246979A (ja) 1986-04-21 1986-04-21 可逆性示温剤

Country Status (1)

Country Link
JP (1) JPS62246979A (en])

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007101469A (ja) * 2005-10-07 2007-04-19 Nichiyu Giken Kogyo Co Ltd 温度管理インジケータ
WO2011125837A1 (ja) 2010-03-31 2011-10-13 日油技研工業株式会社 温度管理インジケータ及びそれが付された構造物
WO2017068657A1 (ja) 2015-10-21 2017-04-27 株式会社日立製作所 温度検知体
WO2018110200A1 (ja) 2016-12-14 2018-06-21 株式会社日立製作所 温度検知材料、それを用いた温度検知インク、温度インジケータ、温度検知材料の製造方法、及び物品管理システム
WO2018193781A1 (ja) 2017-04-17 2018-10-25 株式会社日立製作所 温度検知材料、それを用いた温度検知インク、温度インジケータ、および物品管理システム
WO2019142485A1 (ja) 2018-01-22 2019-07-25 株式会社日立製作所 温度検知ラベル及びそれを用いた物品管理装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2079466C (en) * 1991-01-31 2003-03-25 Hidetsugu Takagaki Novel benzopyran derivatives and an anti-allergic agent possessing the same as the active ingrediant
JP5110900B2 (ja) * 2007-02-20 2012-12-26 日油技研工業株式会社 加熱調理用温度管理インジケータ

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007101469A (ja) * 2005-10-07 2007-04-19 Nichiyu Giken Kogyo Co Ltd 温度管理インジケータ
WO2011125837A1 (ja) 2010-03-31 2011-10-13 日油技研工業株式会社 温度管理インジケータ及びそれが付された構造物
US9145514B2 (en) 2010-03-31 2015-09-29 Nichiyu Giken Kogyo Co., Ltd. Temperature management indicator and structure having the same attached
WO2017068657A1 (ja) 2015-10-21 2017-04-27 株式会社日立製作所 温度検知体
WO2018110200A1 (ja) 2016-12-14 2018-06-21 株式会社日立製作所 温度検知材料、それを用いた温度検知インク、温度インジケータ、温度検知材料の製造方法、及び物品管理システム
US11572486B2 (en) 2016-12-14 2023-02-07 Hitachi Industrial Equipment Systems Co., Ltd. Temperature detection material, temperature detection ink using same, temperature indicator, method for manufacturing temperature detection material, and product management system
WO2018193781A1 (ja) 2017-04-17 2018-10-25 株式会社日立製作所 温度検知材料、それを用いた温度検知インク、温度インジケータ、および物品管理システム
US11933677B2 (en) 2017-04-17 2024-03-19 Hitachi Industrial Equipment Systems Co., Ltd. Temperature detecting material, temperature detecting ink using same, temperature indicator, and product control system
WO2019142485A1 (ja) 2018-01-22 2019-07-25 株式会社日立製作所 温度検知ラベル及びそれを用いた物品管理装置
US11397115B2 (en) 2018-01-22 2022-07-26 Hitachi, Ltd. Temperature detection label and article management device using same

Also Published As

Publication number Publication date
JPS62246979A (ja) 1987-10-28

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