JPS53102284A - Reversible heat color developing material - Google Patents

Reversible heat color developing material

Info

Publication number
JPS53102284A
JPS53102284A JP1645177A JP1645177A JPS53102284A JP S53102284 A JPS53102284 A JP S53102284A JP 1645177 A JP1645177 A JP 1645177A JP 1645177 A JP1645177 A JP 1645177A JP S53102284 A JPS53102284 A JP S53102284A
Authority
JP
Japan
Prior art keywords
color developing
developing material
reversible heat
heat color
reversible
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.)
Pending
Application number
JP1645177A
Other languages
Japanese (ja)
Inventor
Shinichi Matsumoto
Hideki Fuchigami
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.)
Naigai Ink Manufacturing Co Ltd
Original Assignee
Naigai Ink Manufacturing 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 Naigai Ink Manufacturing Co Ltd filed Critical Naigai Ink Manufacturing Co Ltd
Priority to JP1645177A priority Critical patent/JPS53102284A/en
Publication of JPS53102284A publication Critical patent/JPS53102284A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP1645177A 1977-02-17 1977-02-17 Reversible heat color developing material Pending JPS53102284A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1645177A JPS53102284A (en) 1977-02-17 1977-02-17 Reversible heat color developing material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1645177A JPS53102284A (en) 1977-02-17 1977-02-17 Reversible heat color developing material

Publications (1)

Publication Number Publication Date
JPS53102284A true JPS53102284A (en) 1978-09-06

Family

ID=11916597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1645177A Pending JPS53102284A (en) 1977-02-17 1977-02-17 Reversible heat color developing material

Country Status (1)

Country Link
JP (1) JPS53102284A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023100627A1 (en) * 2021-11-30 2023-06-08 株式会社パイロットコーポレーション Reversibly thermochromic microcapsule pigment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910180A (en) * 1972-05-30 1974-01-29
JPS4932885A (en) * 1972-07-27 1974-03-26
JPS5040475A (en) * 1973-08-15 1975-04-14

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910180A (en) * 1972-05-30 1974-01-29
JPS4932885A (en) * 1972-07-27 1974-03-26
JPS5040475A (en) * 1973-08-15 1975-04-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023100627A1 (en) * 2021-11-30 2023-06-08 株式会社パイロットコーポレーション Reversibly thermochromic microcapsule pigment

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