Device for processing an organic high molecular weight film

Coating apparatus – With cutting – punching or tearing of work – Web or sheet work

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C23C 1312

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active

039968847

ABSTRACT:
The invention disclosed relates to an improved method and apparatus for glow discharge treatment of organic high molecular weight film. When glow discharge treatment is effected in the presence of an organic monomer vapor, the deposit coating is found to be uniform throughout a wide area while being soluble in a particular organic solvent. The glow discharge region is modified by placing a screen member at the end of the glow region which is intermediate each glow discharge electrode and the substrate end associated therewith.

REFERENCES:
patent: 2540623 (1961-02-01), Law
patent: 3057792 (1962-10-01), Frohlich
patent: 3108900 (1963-10-01), Papp
patent: 3318790 (1967-05-01), Carbajal et al.
patent: 3324825 (1967-06-01), Brumfield
patent: 3329601 (1967-07-01), Mattox
patent: 3730696 (1973-05-01), Pointu et al.
IBM Technical Disclosure Bulletin, "Electron Bombardment Evaporation," Engel, vol. 3, No. 6 (Nov. 1960), p. 12.

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