JPH0453914B2 - - Google Patents

Info

Publication number
JPH0453914B2
JPH0453914B2 JP59174779A JP17477984A JPH0453914B2 JP H0453914 B2 JPH0453914 B2 JP H0453914B2 JP 59174779 A JP59174779 A JP 59174779A JP 17477984 A JP17477984 A JP 17477984A JP H0453914 B2 JPH0453914 B2 JP H0453914B2
Authority
JP
Japan
Prior art keywords
acid
color
amide
alcohol
thermochromic material
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 - Lifetime
Application number
JP59174779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6153388A (ja
Inventor
Yutaka Shibahashi
Kenichi Nakasuji
Koji Inagaki
Takashi Kataoka
Tsutomu Kito
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.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink 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 Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Priority to JP59174779A priority Critical patent/JPS6153388A/ja
Publication of JPS6153388A publication Critical patent/JPS6153388A/ja
Publication of JPH0453914B2 publication Critical patent/JPH0453914B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Sensitive Colour Forming Recording (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP59174779A 1984-08-22 1984-08-22 熱変色性材料 Granted JPS6153388A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59174779A JPS6153388A (ja) 1984-08-22 1984-08-22 熱変色性材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59174779A JPS6153388A (ja) 1984-08-22 1984-08-22 熱変色性材料

Publications (2)

Publication Number Publication Date
JPS6153388A JPS6153388A (ja) 1986-03-17
JPH0453914B2 true JPH0453914B2 (OSRAM) 1992-08-27

Family

ID=15984514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59174779A Granted JPS6153388A (ja) 1984-08-22 1984-08-22 熱変色性材料

Country Status (1)

Country Link
JP (1) JPS6153388A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2729253B2 (ja) * 1988-07-15 1998-03-18 株式会社リコー 感熱記録材料
WO2009008436A1 (ja) * 2007-07-10 2009-01-15 Sakura Color Products Corporation 熱変色性組成物及び熱変色性マイクロカプセル
JP5324128B2 (ja) * 2007-07-10 2013-10-23 株式会社サクラクレパス 熱変色性組成物及び熱変色性マイクロカプセル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230272B2 (OSRAM) * 1974-01-24 1977-08-06

Also Published As

Publication number Publication date
JPS6153388A (ja) 1986-03-17

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