Method for modifying metal surface

Coating processes – Direct application of electrical – magnetic – wave – or... – Pretreatment of substrate or post-treatment of coated substrate

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Details

427539, 427531, 427562, 148239, 148241, C23C 836, C23C 802, B05D 306

Patent

active

061625132

ABSTRACT:
A process for modifying a metal surface by irradiating energized ion particles onto a metal surface while blowing a reactive gas directly on the metal surface under a vacuum condition. The process can achieve the effect of decreasing the wetting angle of the polymer or metal surface and enhancing the strength and the surface energy of the metal.

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