Polyester-imide toner and developer compositions

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

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G03G 9087

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active

053488318

ABSTRACT:
A toner composition comprised of pigment, and a polyesterimide resin of the formula ##STR1## wherein n represents the number of segments present and is a number of from about 10 to about 10,000; R' is alkyl or alkylene; and R is independently selected from the group consisting of an oxyalkylene and polyoxyalkylene.

REFERENCES:
patent: 4513074 (1985-04-01), Nash et al.
patent: 4543313 (1985-09-01), Mahabadi et al.
patent: 4560635 (1985-12-01), Hoffend et al.
patent: 5238768 (1993-08-01), Ong
Encyclopedia of Polymer Science and Engineering, vol. 12, 2nd Edition, published by Wiley, (1985), pp. 364-383.
Macromolecules, H. R. Kricheldorf et al., vol. 24, (1991) pp. 1011-1016.

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