Method and photosensitive material for forming metal patterns em

Details Method and photosensitive material for forming metal patterns em Method and photosensitive material for forming metal patterns em

1988-10-28

1990-03-20

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Microcapsule, process, composition, or product

430202, 430253, 430311, G03C 554, G03F 700

Patent

active

049101188

ABSTRACT:
Processes for forming metal patterns such as electric circuits and photosensitive materials useful therein are disclosed wherein a layer of photosensitive microcapsules is used to form a pattern of an adhesive, a metallic pigment, a metal salt or a reducing agent by exposing the layer of microcapsules to actinic radiation and transferring the internal phase to a support member. A pattern of the pigment salt or reducing agent is thereby formed on the support member which is treated with an electroless plating solution to form the metal pattern.

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