Water based inks containing near infrared fluorophores

Details Water based inks containing near infrared fluorophores Water based inks containing near infrared fluorophores

1995-10-23

1997-03-25

Acquah, Samuel A.

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

528275, 528278, 528280, 528281, 528282, 528283, 528288, 528291, 528292, 528293, 528295, 528298, 528299, 528300, 528302, 528307, 528308, 525437, 524 81, 524601, 524602, 524603, 524604, 524608, 524609, 106 20R, 106 21R, C09D 1100, C08F 2000, C08L 6702

Patent

active

056140088

ABSTRACT:
The present invention provides inks which contain a near infrared fluorophoric compound incorporated into a water-dissipatible polyester backbone. The inks of the present invention are preferably colorless or "invisible" but could be made slightly colored if desirable. Specifically, the inks of the present invention comprise:

REFERENCES:
patent: 3546008 (1970-12-01), Shields et al.
patent: 3630941 (1971-12-01), Bergmark
patent: 3734874 (1973-05-01), Kibler et al.
patent: 3779993 (1973-12-01), Kibler et al.
patent: 3828010 (1974-08-01), Davis et al.
patent: 4202491 (1980-05-01), Suzuki
patent: 4233196 (1980-11-01), Sublett
patent: 4435220 (1984-03-01), Watanabe et al.
patent: 4540595 (1985-09-01), Acitelli et al.
patent: 4883714 (1989-11-01), Stockl et al.
patent: 5006598 (1991-04-01), Adams et al.
patent: 5093147 (1992-03-01), Andrus et al.
patent: 5292855 (1994-03-01), Krutak et al.
patent: 5336714 (1994-08-01), Krutak et al.
patent: 5397819 (1995-03-01), Krutak et al.
patent: 5423432 (1995-06-01), Krutak et al.
Japanese Laid-Open Patent Application: Hei3-79683.
Wheeler, et al., J.A.C.S., vol. 106, No. 24, 1984, pp. 7404-7410.

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