Method for producing glow polymerisate layers

Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board

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B05D 306

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active

047299061

ABSTRACT:
Glow polymerisate layers can be generated on a substrate, starting from hydrocarbons and/or fluorocarbons, by means of a high-frequency, low-pressure glow discharge. Glow polymerisates completely saturated with hydrogen or fluorine are obtained when the glow discharge is carried out in the microwave range between 0.5 and 1.000 GHz and if the amplitude E.sub.0 of the effective field strength in the vicinity of the substrate no greater than 850 V/cm.

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patent: 4429024 (1984-01-01), Ueno et al.
Schreiber et al, Ind. Eng. Chem. Prod. Res. Dev., vol. 17, No. 1, 1978, pp. 27-30.

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