Fluoropolyether containing aqueous coating compositions for an i

Details Fluoropolyether containing aqueous coating compositions for an i Fluoropolyether containing aqueous coating compositions for an i

1997-09-17

1998-10-20

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified backing or protective layer containing

430531, 430533, 430536, 430637, 430961, G03C 189, G03C 176

Patent

active

058244611

ABSTRACT:
The present invention is an imaging element which includes a support, and at least one imaging layer superposed on the support. A protective overcoat is superposed on the support, and is formed by coating and subsequent drying of an aqueous coating composition having therein colloidal polymer particles having a glass transition temperature of greater than 20.degree. C. and a fluoropolyether including more than 90 mole % units selected from the group consisting of --CF.sub.2 --CF.sub.2 --O--, --CF.sub.2 --O--, --CF(CF.sub.3)--O--, and --CF.sub.2 --CF(CF.sub.3)--O--, and a functional group selected from the group consisting of COOH, --CH.sub.2 --OH, --CH.sub.2 --COOH, --CH.sub.2 --SO.sub.3 H, --CH.sub.2 --PO.sub.3 H, --(CH.sub.2 --CH.sub.2 --O)--H, and --(CH.sub.2 --CH(CH.sub.3)--O--)--H. The present invention includes the imaging element produced from the coating composition.

REFERENCES:
patent: 3018272 (1962-01-01), Griffing et al.
patent: 3929489 (1975-12-01), Arcesi et al.
patent: 4307374 (1981-12-01), Noonan et al.
patent: 4330618 (1982-05-01), Minamizono et al.
patent: 4419437 (1983-12-01), Noonan et al.
patent: 4497917 (1985-02-01), Upson et al.
patent: 4612279 (1986-09-01), Steklenski et al.
patent: 4735976 (1988-04-01), Steklenski et al.
patent: 5366855 (1994-11-01), Anderson et al.
patent: 5380644 (1995-01-01), Yonkoski et al.
patent: 5446205 (1995-08-01), Marchionni et al.
patent: 5447832 (1995-09-01), Wang et al.
patent: 5643971 (1997-07-01), Roenigk

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