JPS5610573A - Recording liquid - Google Patents

Recording liquid

Info

Publication number
JPS5610573A
JPS5610573A JP8484779A JP8484779A JPS5610573A JP S5610573 A JPS5610573 A JP S5610573A JP 8484779 A JP8484779 A JP 8484779A JP 8484779 A JP8484779 A JP 8484779A JP S5610573 A JPS5610573 A JP S5610573A
Authority
JP
Japan
Prior art keywords
water
properties
recording liquid
recording
excels
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
JP8484779A
Other languages
Japanese (ja)
Inventor
Noriya Oota
Takeshi Sakaeda
Yasuhiro Yano
Yoji Matsufuji
Masahiro Haruta
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 JP8484779A priority Critical patent/JPS5610573A/en
Publication of JPS5610573A publication Critical patent/JPS5610573A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide a recording liquid which excels in the water resistance, the wear resistance, the resolution and the fixation properties of a recorded image, containing an intramolecular ester of a hydroxycarboxylic acid, water and a water- soluble dye.
CONSTITUTION: (A) 1W80wt% of an intramolecular ester of a hydroxycarboxylic acid having up to 10 carbon atoms, particularly 5W9 carbon atoms such as δ- valerolactone or ε-caprolactone, (B) 5W90wt% of a water-soluble org. solvent such as diethylene glycol or methyl alcohol, and (C) 10W90wt% of water, are mixed with 0.5W20wt% of a water-soluble dye such as Nippon Pure Yellow 5G or Direct Fast Scarlet 4BS. By this mixing, there is obtd. a recording liquid which excels in discharge response properties, discharging stability, continuous recording properties and shelf stability and which exhibits good discharge, response properties, discharging stability, etc. after suspension of the recording over a long period of time.
COPYRIGHT: (C)1981,JPO&Japio
JP8484779A 1979-07-04 1979-07-04 Recording liquid Pending JPS5610573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8484779A JPS5610573A (en) 1979-07-04 1979-07-04 Recording liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8484779A JPS5610573A (en) 1979-07-04 1979-07-04 Recording liquid

Publications (1)

Publication Number Publication Date
JPS5610573A true JPS5610573A (en) 1981-02-03

Family

ID=13842185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8484779A Pending JPS5610573A (en) 1979-07-04 1979-07-04 Recording liquid

Country Status (1)

Country Link
JP (1) JPS5610573A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58224785A (en) * 1982-06-25 1983-12-27 Canon Inc Formation of color picture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58224785A (en) * 1982-06-25 1983-12-27 Canon Inc Formation of color picture
JPH028905B2 (en) * 1982-06-25 1990-02-27 Canon Kk

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