Coating method using actinic radiation-curable formulation

Details Coating method using actinic radiation-curable formulation Coating method using actinic radiation-curable formulation

1996-11-04

1997-09-30

Chapman, Mark

Coating processes

Direct application of electrical, magnetic, wave, or...

Polymerization of coating utilizing direct application of...

427557, 522 28, 522 29, 522 64, 522 66, 522913, B05D 306, C08F 246

Patent

active

056723938

ABSTRACT:
An acrylate encapsulation formulation reacts at a high rate of speed, when exposed to radiation inclusive of wave-lengths in the ultraviolet and the visible range, to initially produce a relatively thick skin and to ultimately cure to a relatively low-stress deposit having good physical definition and surface properties. The method entails exposure of the formulation, on an object, to radiation for initialing photopolymerization and thermal polymerization, and the apparatus includes closely juxtaposed actinic radiation and thermal energy sources.

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