Colorant compounds containing copolymerizable vinyl groups

Details Colorant compounds containing copolymerizable vinyl groups Colorant compounds containing copolymerizable vinyl groups

2006-11-21

2006-11-21

Aulakh, Charanjit S. (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

C548S547000, C560S043000, C560S048000

Reexamination Certificate

active

07138539

ABSTRACT:
Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymewrized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.

REFERENCES:
patent: 3689501 (1972-09-01), Weaver et al.
patent: 3816392 (1974-06-01), Weaver et al.
patent: 4115056 (1978-09-01), Koller et al.
patent: 4359570 (1982-11-01), Davis et al.
patent: 4403092 (1983-09-01), Davis et al.
patent: 4617373 (1986-10-01), Pruett et al.
patent: 4740581 (1988-04-01), Pruett et al.
patent: 4745173 (1988-05-01), Weaver et al.
patent: 4804719 (1989-02-01), Weaver et al.
patent: 4892922 (1990-01-01), Weaver et al.
patent: 4943617 (1990-07-01), Etzbach et al.
patent: 5030706 (1991-07-01), Harris et al.
patent: 5055602 (1991-10-01), Melpolder
patent: 5102980 (1992-04-01), Krutak et al.
patent: 5109097 (1992-04-01), Klun et al.
patent: 5194571 (1993-03-01), Weaver et al.
patent: 5274072 (1993-12-01), Weaver et al.
patent: 5281659 (1994-01-01), Weaver et al.
patent: 5362812 (1994-11-01), Holmes et al.
patent: 5367039 (1994-11-01), Valbuuchi et al.
patent: 5372864 (1994-12-01), Weaver et al.
patent: 5578419 (1996-11-01), Itoh et al.
patent: 5616779 (1997-04-01), Arndt
patent: 5650456 (1997-07-01), Yun et al.
patent: 5962557 (1999-10-01), Weaver et al.
patent: 6143480 (2000-11-01), Obayashi et al.
patent: 6197223 (2001-03-01), Weaver et al.
patent: 195 05 940 (1996-08-01), None
patent: 0 322 808 (1989-07-01), None
patent: 1006884 (1965-10-01), None
patent: 144004 (2000-05-01), None
patent: WO 96/01283 (1996-01-01), None
patent: WO 97/48744 (1997-12-01), None
patent: WO 98/02492 (1998-01-01), None
patent: WO 98/23690 (1998-06-01), None
patent: WO 98/33865 (1998-08-01), None
patent: WO 98/33866 (1998-08-01), None
Journal of the Society of Dyes and Colourists (J.S.D.C.), Apr. 1977, pp. 114-125.
Chemistry and Technology of UV and EB Formulation for Coatings, Inks and Paints, vol. II: Prepolymers and Reactive Diluents, G. Webster, John Wiley & Sons, London, 1997.

Affiliated with

Also associated with

Rating

Colorant compounds containing copolymerizable vinyl groups does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Colorant compounds containing copolymerizable vinyl groups, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Colorant compounds containing copolymerizable vinyl groups will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3693177