Pigment dispersing resin

Details Pigment dispersing resin Pigment dispersing resin

2007-09-18

2007-09-18

Wu, David W. (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S556000, C524S558000, C524S612000, C523S160000

Reexamination Certificate

active

11168539

ABSTRACT:
This invention provides both a pigment dispersing resin which is a copolymer of:(A) polymerizable unsaturated monomer containing at least one kind of ionic functional group selected from the group consisting of tertiary amino group, quaternary ammonium salt and sulfonic acid group;(B) nonionic polymerizable unsaturated monomer having polyoxyalkylene chain;(C) ultraviolet-absorbing polymerizable unsaturated monomer and/or an ultraviolet-stabilizing polymerizable unsaturated monomer; and(D) other ethylenically unsaturated monomer, and water-based pigment dispersion which comprises said pigment dispersing resin, pigment, aqueous medium and, as circumstances may demand, dispersing agent as well.

REFERENCES:
patent: 5231131 (1993-07-01), Chu et al.
patent: 5239028 (1993-08-01), Nakagawa et al.
patent: 5349036 (1994-09-01), Simpson et al.
patent: 5494885 (1996-02-01), Kudo et al.
patent: 5610000 (1997-03-01), Vishwakarma et al.
patent: 5674934 (1997-10-01), Schmidt et al.
patent: 5698628 (1997-12-01), Masuda et al.
patent: 5736606 (1998-04-01), Yanagi et al.
patent: 5910532 (1999-06-01), Schmidt et al.
patent: 6248828 (2001-06-01), Yanauchi et al.
patent: 6414100 (2002-07-01), Daimon et al.
patent: 6439708 (2002-08-01), Kato et al.
patent: 6696515 (2004-02-01), Yamaya et al.
patent: 6713551 (2004-03-01), Takahashi et al.
patent: 2003/0069329 (2003-04-01), Kubota et al.
patent: 196 54 752 (1997-07-01), None
patent: 372546 (1990-06-01), None
patent: 567214 (1993-10-01), None
patent: 0 732 346 (1996-09-01), None
patent: 798320 (1997-10-01), None
patent: 1 040 935 (2000-10-01), None
patent: 1040935 (2000-10-01), None
patent: 2322863 (1998-03-01), None
patent: 50-154328 (1975-12-01), None
patent: 1-182304 (1989-07-01), None
patent: 3-239709 (1991-10-01), None
patent: 7-90218 (1995-04-01), None
patent: 7-252395 (1995-10-01), None
patent: 7-316240 (1995-12-01), None
patent: 9-78056 (1997-03-01), None
patent: 9-255728 (1997-09-01), None
patent: 9-267034 (1997-10-01), None
patent: 9-272721 (1997-10-01), None
patent: 10-30010 (1998-02-01), None
patent: 10-139999 (1998-05-01), None
patent: 11-130999 (1999-05-01), None
patent: 11-197485 (1999-07-01), None
patent: 11-228897 (1999-08-01), None
patent: 2000-7734 (2000-01-01), None
patent: 2000-95992 (2000-04-01), None
patent: 2000-204281 (2000-07-01), None
patent: 2000-336292 (2000-12-01), None

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