Ink-jet recording ink, ink-jet recording process, and...

Details Ink-jet recording ink, ink-jet recording process, and... Ink-jet recording ink, ink-jet recording process, and...

2006-03-24

2009-06-09

Lorengo, J. A. (Department: 1793)

Compositions: coating or plastic

Coating or plastic compositions

Marking

C106S031860, C347S100000

Reexamination Certificate

active

07544237

ABSTRACT:
An ink-jet recording ink which contains water, a coloring material and a surfactant, wherein the surfactant is in a content of from 0.6 to 5% by mass in the ink, and the ink further contains a block compound represented by the following formula (I):in-line-formulae description="In-line Formulae" end="lead"?HO—(EO)a—(PO)b—(EO)c—H  (I)in-line-formulae description="In-line Formulae" end="tail"?wherein EOs each represent an ethylene oxide moiety; PO represents a propylene oxide moiety; a, b and c satisfy a≧0, 2≦b≦12, c≧0 and 1≦a+c≦60; and the ethylene oxide moiety/-ies in one molecule is/are in a proportion of from 20 to 80% on the basis of mass. Also disclosed are an ink-jet recording process and an ink-jet recording apparatus which make use of this ink.

REFERENCES:
patent: 6193792 (2001-02-01), Fague
patent: 6749675 (2004-06-01), Momose
patent: 2006/0176349 (2006-08-01), Nagai et al.
patent: 54-059139 (1979-05-01), None
patent: 54-059936 (1979-05-01), None
patent: 55-027282 (1980-02-01), None
patent: 61-59911 (1986-12-01), None
patent: 61-59912 (1986-12-01), None
patent: 61-59914 (1986-12-01), None
patent: 3-043313 (1991-02-01), None
patent: 06-157955 (1994-06-01), None
patent: 11-012520 (1999-01-01), None
patent: 2894202 (1999-03-01), None

Affiliated with

Also associated with

Rating

Ink-jet recording ink, ink-jet recording process, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink-jet recording ink, ink-jet recording process, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink-jet recording ink, ink-jet recording process, and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4112235