JPS56147865A - Preparation of recording solution - Google Patents

Preparation of recording solution

Info

Publication number
JPS56147865A
JPS56147865A JP5189380A JP5189380A JPS56147865A JP S56147865 A JPS56147865 A JP S56147865A JP 5189380 A JP5189380 A JP 5189380A JP 5189380 A JP5189380 A JP 5189380A JP S56147865 A JPS56147865 A JP S56147865A
Authority
JP
Japan
Prior art keywords
pigment
dispersant
liquid medium
recording solution
exists
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
JP5189380A
Other languages
Japanese (ja)
Other versions
JPS6155547B2 (en
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 JP5189380A priority Critical patent/JPS56147865A/en
Publication of JPS56147865A publication Critical patent/JPS56147865A/en
Publication of JPS6155547B2 publication Critical patent/JPS6155547B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a recording solution having improved dispersion stability and high utility, by using a recording solution for ink jetting prepared by synthesizing pigment in a liquid medium wherein a dispersant exists.
CONSTITUTION: In preparing a recording solution for ink jetting comprising pigment, dispersant, and liquid medium, the pigment (preferably 1W100mμ particle diameter) synthesized in a liquid medium (preferably an aqueous medium containing a nonvolatile orgainc solvent) wherein the dispersant (preferably a high polymer having a molecular weight 500W100,000) exists is used. After the pigment is synthesized in a liquid medium wherein the dispersant exists, the pigment is preferably purified by ultrafiltration or reverse osmosis for use.
COPYRIGHT: (C)1981,JPO&Japio
JP5189380A 1980-04-17 1980-04-17 Preparation of recording solution Granted JPS56147865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5189380A JPS56147865A (en) 1980-04-17 1980-04-17 Preparation of recording solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5189380A JPS56147865A (en) 1980-04-17 1980-04-17 Preparation of recording solution

Publications (2)

Publication Number Publication Date
JPS56147865A true JPS56147865A (en) 1981-11-17
JPS6155547B2 JPS6155547B2 (en) 1986-11-28

Family

ID=12899554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5189380A Granted JPS56147865A (en) 1980-04-17 1980-04-17 Preparation of recording solution

Country Status (1)

Country Link
JP (1) JPS56147865A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386768A (en) * 1986-09-01 1988-04-18 イング・チイ・オリベッチ・アンド・チイ・エス・ピー・ア Ink for ink jet printer
JPH01204979A (en) * 1988-02-12 1989-08-17 Canon Inc Recording fluid and method of recording by using it
WO1997016495A1 (en) * 1995-10-30 1997-05-09 Kao Corporation Water base ink
US6328894B1 (en) 1998-01-29 2001-12-11 Cabot Corporation Processes of purifying a dispersion and making inkjet inks
US6398858B1 (en) 1999-03-05 2002-06-04 Cabot Corporation Process for preparing colored pigments
US6494943B1 (en) 1999-10-28 2002-12-17 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments
US6506245B1 (en) 1999-10-28 2003-01-14 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463432B (en) * 1986-10-27 1990-11-19 Skf Nova Ab GEARS AND PROCEDURES FOR PREPARING THE SAME
JPH0328355U (en) * 1989-03-15 1991-03-20

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386768A (en) * 1986-09-01 1988-04-18 イング・チイ・オリベッチ・アンド・チイ・エス・ピー・ア Ink for ink jet printer
JPH01204979A (en) * 1988-02-12 1989-08-17 Canon Inc Recording fluid and method of recording by using it
WO1997016495A1 (en) * 1995-10-30 1997-05-09 Kao Corporation Water base ink
US6328894B1 (en) 1998-01-29 2001-12-11 Cabot Corporation Processes of purifying a dispersion and making inkjet inks
US6398858B1 (en) 1999-03-05 2002-06-04 Cabot Corporation Process for preparing colored pigments
US6494943B1 (en) 1999-10-28 2002-12-17 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments
US6506245B1 (en) 1999-10-28 2003-01-14 Cabot Corporation Ink jet inks, inks, and other compositions containing colored pigments

Also Published As

Publication number Publication date
JPS6155547B2 (en) 1986-11-28

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