Novel thioxanthones substituted by alpha-aminoalkyl groups

Details Novel thioxanthones substituted by alpha-aminoalkyl groups Novel thioxanthones substituted by alpha-aminoalkyl groups

1983-11-14

1986-01-14

Kittle, John E.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430280, 430298, 430922, 430315, 522 53, 549 27, G03C 168, G03C 170, G03C 171, C07C 8728

Patent

active

045645787

ABSTRACT:
The novel thioxanthones of the formula I ##STR1## in which R.sub.1, R.sub.2, X and W are as defined in patent claim 1, are suitable, for example, for the preparation of photosensitive, compositions of matter which are capable of undergoing condensation or addition reactions and may or may not be crosslinkable, and which in turn are used for image formation, in particular by means of electroless deposition of metals. Such compositions of matter contain, for example, a thioxanthone of the formula I, an oligomer or polymer with terminal glycidyl groups and, where relevant, a crosslinking agent and/or a salt of a metal or group Ib or VIII of the Periodic Table.

REFERENCES:
patent: 3827957 (1974-08-01), McGinniss
patent: 3926643 (1975-12-01), Chang
patent: 3959547 (1976-05-01), Polichette et al.
patent: 4105518 (1978-08-01), McGinniss
patent: 4220707 (1980-09-01), Ohmura et al.
patent: 4385182 (1983-05-01), Fischer et al.
Fischer et al., Chemical Abstracts, vol. 96, May 3, 1982, Columbus, Ohio, USA, Abstract No. 143533u.

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