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JPS5525440A - Recording ink - Google Patents

Recording ink

Info

Publication number
JPS5525440A
JPS5525440A JP9799378A JP9799378A JPS5525440A JP S5525440 A JPS5525440 A JP S5525440A JP 9799378 A JP9799378 A JP 9799378A JP 9799378 A JP9799378 A JP 9799378A JP S5525440 A JPS5525440 A JP S5525440A
Authority
JP
Japan
Prior art keywords
ink
recording
acetonylacetone
jetting
recording ink
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
JP9799378A
Other languages
Japanese (ja)
Inventor
Yasuhiro Yano
Masahiro Haruta
Noriya Oota
Takeshi Sakaeda
Yoji Matsufuji
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP9799378A priority Critical patent/JPS5525440A/en
Publication of JPS5525440A publication Critical patent/JPS5525440A/en
Pending legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

PURPOSE: To provide a recording ink for ink-jet recording, having excellent storage stability, jetting stability, flexibility, jetting responce, long-term recording characteristics, etc., and giving high quality record, by adding acetonylacetone to the ink composition.
CONSTITUTION: A recording ink for ink-jet recording (recording with droplets of ink jetted through a recording head nozzle), composed mainly of ethyl alcohol, propyl alcohol, etc., and containing pref. 5W90% of acetonylacetone based on the total weight of the ink.
COPYRIGHT: (C)1980,JPO&Japio
JP9799378A 1978-08-11 1978-08-11 Recording ink Pending JPS5525440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9799378A JPS5525440A (en) 1978-08-11 1978-08-11 Recording ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9799378A JPS5525440A (en) 1978-08-11 1978-08-11 Recording ink

Publications (1)

Publication Number Publication Date
JPS5525440A true JPS5525440A (en) 1980-02-23

Family

ID=14207182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9799378A Pending JPS5525440A (en) 1978-08-11 1978-08-11 Recording ink

Country Status (1)

Country Link
JP (1) JPS5525440A (en)

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