Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1985-06-11
1986-11-11
Newsome, John H.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
427223, 204165, B05D 306
Patent
active
046222375
ABSTRACT:
Physical method for the treatment of the surfaces of polyolefinic plastic laminates, polytetrafluoroethylene (PTFE), cardboards and metal sheets such as, particularly, aluminium and tinplate, of any thicknesses and widths, by means of a flame produced by the combustion of a mixture of air-hydrocarbon gas, characterized in that such a mixture is enriched with pure oxygen gas.
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patent: 3364056 (1968-01-01), Seibel
patent: 3823061 (1974-07-01), Frayer et al.
patent: 3839743 (1974-10-01), Schwarcz
patent: 3914521 (1975-10-01), Beatty et al.
patent: 4197129 (1980-04-01), Muroi et al.
patent: 4422907 (1983-12-01), Birkmaier et al.
patent: 4468412 (1984-08-01), Fujii et al.
Adams Bruce L.
Burns Robert E.
Lobato Emmanuel J.
Newsome John H.
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