JPS5767677A - Ink composition for ink jet recording - Google Patents

Ink composition for ink jet recording

Info

Publication number
JPS5767677A
JPS5767677A JP14390280A JP14390280A JPS5767677A JP S5767677 A JPS5767677 A JP S5767677A JP 14390280 A JP14390280 A JP 14390280A JP 14390280 A JP14390280 A JP 14390280A JP S5767677 A JPS5767677 A JP S5767677A
Authority
JP
Japan
Prior art keywords
sulfone
hydroxyl
carboxyl
derivative
derivatives
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.)
Granted
Application number
JP14390280A
Other languages
Japanese (ja)
Other versions
JPS64434B2 (en
Inventor
Tomoyuki Yamaguchi
Tadashi Fujii
Shigemi Sasada
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14390280A priority Critical patent/JPS5767677A/en
Publication of JPS5767677A publication Critical patent/JPS5767677A/en
Publication of JPS64434B2 publication Critical patent/JPS64434B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: The titled composition that contains colorants of specific monoazopyrazolone derivative, biphenyldisazopyrazolene derivative, thus showing good color tone as a yellow color and high solubility and causing no clogging of nozzles or the like.
CONSTITUTION: The objective composition is made by using 1W5wt% of a colorant selected from monoazopyrazolene derivatives of formulaI(A1 is hydroxyl; A2W6 are H, hydroxyl, methyl, amino, sulfone, carboxyl; D1W4 are benzene or naph-thalene ring which may be substituted with amino, sulfone or carboxyl groups; hydroxyl and carboxyl may be their salts of sodium or potassium and sulfone may be its sodium salt) and biphenyldisazopyrazolone derivatives of formula II, preferably 3W7pts.wt. per 1pt. of the colorant, of a humectant such as ethylene glycol, 0.1W5pts. of a solubilizer such as 2-pyrrolidone, 0.1W3pts. of a pH regulator and an aqueous medium.
COPYRIGHT: (C)1982,JPO&Japio
JP14390280A 1980-10-15 1980-10-15 Ink composition for ink jet recording Granted JPS5767677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14390280A JPS5767677A (en) 1980-10-15 1980-10-15 Ink composition for ink jet recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14390280A JPS5767677A (en) 1980-10-15 1980-10-15 Ink composition for ink jet recording

Publications (2)

Publication Number Publication Date
JPS5767677A true JPS5767677A (en) 1982-04-24
JPS64434B2 JPS64434B2 (en) 1989-01-06

Family

ID=15349717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14390280A Granted JPS5767677A (en) 1980-10-15 1980-10-15 Ink composition for ink jet recording

Country Status (1)

Country Link
JP (1) JPS5767677A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281264A (en) * 1992-03-31 1994-01-25 Orient Chemical Industries, Ltd. Salt-forming type dye and ink composition
US5482546A (en) * 1994-03-30 1996-01-09 Canon Kabushiki Kaisha Dye, ink containing the same, and ink-jet recording method and instrument using the ink
EP0947859A1 (en) * 1998-03-31 1999-10-06 Canon Kabushiki Kaisha Ink, color filter, liquid crystal panel, and computer, and process for producing color filter
CN105860571A (en) * 2016-04-06 2016-08-17 海宁德尔化工有限公司 Preparation method of acid yellow N-R

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543153A (en) * 1978-09-22 1980-03-26 Seiko Epson Corp Ink for ink-jet recording
JPS55152766A (en) * 1979-05-17 1980-11-28 Canon Inc Recording liquid
JPS56115369A (en) * 1980-02-14 1981-09-10 Ricoh Co Ltd Recovery of ink for ink jet recording

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543153A (en) * 1978-09-22 1980-03-26 Seiko Epson Corp Ink for ink-jet recording
JPS55152766A (en) * 1979-05-17 1980-11-28 Canon Inc Recording liquid
JPS56115369A (en) * 1980-02-14 1981-09-10 Ricoh Co Ltd Recovery of ink for ink jet recording

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281264A (en) * 1992-03-31 1994-01-25 Orient Chemical Industries, Ltd. Salt-forming type dye and ink composition
US5482546A (en) * 1994-03-30 1996-01-09 Canon Kabushiki Kaisha Dye, ink containing the same, and ink-jet recording method and instrument using the ink
EP0947859A1 (en) * 1998-03-31 1999-10-06 Canon Kabushiki Kaisha Ink, color filter, liquid crystal panel, and computer, and process for producing color filter
US6248482B1 (en) * 1998-03-31 2001-06-19 Canon Kabushiki Kaisha Ink, color filter, liquid crystal panel, and computer, and process for producing color filter
CN105860571A (en) * 2016-04-06 2016-08-17 海宁德尔化工有限公司 Preparation method of acid yellow N-R
CN105860571B (en) * 2016-04-06 2018-04-20 海宁德尔化工有限公司 A kind of preparation method of Indian yellow N R

Also Published As

Publication number Publication date
JPS64434B2 (en) 1989-01-06

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