Inkjet recording sheet

Details Inkjet recording sheet Inkjet recording sheet

2006-07-04

2006-07-04

Shewareged, B. (Department: 1774)

Stock material or miscellaneous articles

Ink jet stock for printing

Hardened, cured, or cross-linked ink receptive layer

C428S032280, C428S032290, C428S032300, C428S032340

Reexamination Certificate

active

07070840

ABSTRACT:
An inkjet recording sheet has a colorant-receiving layer on a support. The colorant-receiving layer is provided with at least one of compounds represented by the following formulas (1) to (4) and which has either or both of an I/O value of at least 0.5 and a water soluble property. The colorant-receiving layer is also provided with at least one organic mordant selected from polyallylamine, polyvinylamine and derivatives of these. In the formulas, each of R1to R7independently represents an alkyl group, an aryl group, or a heterocyclic group that may have a substituent, and any of pairs R1and R2, R4and R5, and R6and R7may be mutually coupled to form a ringin-line-formulae description="In-line Formulae" end="lead"?R1—S—R2  General Formula (1)in-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?R4—S—S—R5  General Formula (2)in-line-formulae description="In-line Formulae" end="tail"?in-line-formulae description="In-line Formulae" end="lead"?R3—SH   General Formula (3)in-line-formulae description="In-line Formulae" end="tail"?

REFERENCES:
patent: 4879166 (1989-11-01), Misuda et al.
patent: 5011816 (1991-04-01), Byers et al.
patent: 5314747 (1994-05-01), Malhotra et al.
patent: 5411787 (1995-05-01), Kulkarni et al.
patent: 5451458 (1995-09-01), Malhotra
patent: 5457486 (1995-10-01), Malhotra et al.
patent: 5498505 (1996-03-01), Tsukahara et al.
patent: 5500668 (1996-03-01), Malhotra et al.
patent: 5663212 (1997-09-01), Wakata et al.
patent: 5707716 (1998-01-01), Yoshino et al.
patent: 5948534 (1999-09-01), Altavilla
patent: 6165606 (2000-12-01), Kasahara et al.
patent: 6177181 (2001-01-01), Hamada et al.
patent: 6214458 (2001-04-01), Kobayashi et al.
patent: 6242082 (2001-06-01), Mukoyoshi et al.
patent: 6395459 (2002-05-01), Taylor et al.
patent: 6455136 (2002-09-01), Okajima et al.
patent: 6482503 (2002-11-01), Malhotra
patent: 6492005 (2002-12-01), Ohbayashi et al.
patent: 6589635 (2003-07-01), Suzuki et al.
patent: 6613419 (2003-09-01), Ohbayashi et al.
patent: 6743850 (2004-06-01), Yoshimura et al.
patent: 2001/0016249 (2001-08-01), Kitamura et al.
patent: 2002/0064633 (2002-05-01), Wakata et al.
patent: 2002/0140796 (2002-10-01), Sumioka et al.
patent: 2003/0026960 (2003-02-01), Yamada et al.
patent: 2004/0101640 (2004-05-01), Tsujihata et al.
patent: 2005/0003114 (2005-01-01), Nakano et al.
patent: 0 673 782 (1995-09-01), None
patent: 0 968 836 (2000-01-01), None
patent: 1 034 940 (2000-09-01), None
patent: 1 138 509 (2001-10-01), None
patent: 1 195 259 (2002-04-01), None
patent: 1 219 459 (2002-07-01), None
patent: 1 253 021 (2002-10-01), None
patent: 64-36479 (1989-02-01), None
patent: 1-115677 (1989-05-01), None
patent: 1-036479 (1989-07-01), None
patent: 8-13570 (1996-02-01), None
patent: 8-22608 (1996-03-01), None
patent: 2000-177241 (2000-06-01), None
patent: 2000-263928 (2000-09-01), None
patent: 2001-270220 (2001-02-01), None
patent: 2001-260519 (2001-09-01), None
patent: 2001-270220 (2001-10-01), None
Patent Abstracts of Japan abstract of JP-A-11-348417 dated Dec. 21, 1999.

Affiliated with

Also associated with

Rating

Inkjet recording sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3536665