JPS56110773A - Multicolor ink jet recording ink - Google Patents

Multicolor ink jet recording ink

Info

Publication number
JPS56110773A
JPS56110773A JP1205580A JP1205580A JPS56110773A JP S56110773 A JPS56110773 A JP S56110773A JP 1205580 A JP1205580 A JP 1205580A JP 1205580 A JP1205580 A JP 1205580A JP S56110773 A JPS56110773 A JP S56110773A
Authority
JP
Japan
Prior art keywords
dye
water
ink
polyhydric alcohol
direct
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
JP1205580A
Other languages
English (en)
Other versions
JPS64432B2 (ja
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 JP1205580A priority Critical patent/JPS56110773A/ja
Publication of JPS56110773A publication Critical patent/JPS56110773A/ja
Publication of JPS64432B2 publication Critical patent/JPS64432B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP1205580A 1980-02-05 1980-02-05 Multicolor ink jet recording ink Granted JPS56110773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1205580A JPS56110773A (en) 1980-02-05 1980-02-05 Multicolor ink jet recording ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1205580A JPS56110773A (en) 1980-02-05 1980-02-05 Multicolor ink jet recording ink

Publications (2)

Publication Number Publication Date
JPS56110773A true JPS56110773A (en) 1981-09-02
JPS64432B2 JPS64432B2 (ja) 1989-01-06

Family

ID=11794909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1205580A Granted JPS56110773A (en) 1980-02-05 1980-02-05 Multicolor ink jet recording ink

Country Status (1)

Country Link
JP (1) JPS56110773A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508871B1 (en) 1999-10-25 2003-01-21 Seiko Epson Corporation Water-soluble ink composition and ink jet recording apparatus using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479728A (en) * 1977-12-05 1979-06-26 Ibm Ink
JPS54104933A (en) * 1978-02-03 1979-08-17 Pentel Kk Aqueous ink for writing implement
JPS5641274A (en) * 1979-09-11 1981-04-17 Canon Inc Recording liquid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479728A (en) * 1977-12-05 1979-06-26 Ibm Ink
JPS54104933A (en) * 1978-02-03 1979-08-17 Pentel Kk Aqueous ink for writing implement
JPS5641274A (en) * 1979-09-11 1981-04-17 Canon Inc Recording liquid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508871B1 (en) 1999-10-25 2003-01-21 Seiko Epson Corporation Water-soluble ink composition and ink jet recording apparatus using same

Also Published As

Publication number Publication date
JPS64432B2 (ja) 1989-01-06

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