Apparatus for producing polyacetylene film

Details Apparatus for producing polyacetylene film Apparatus for producing polyacetylene film

1984-08-31

1985-11-19

Hoag, Willard E.

Plastic article or earthenware shaping or treating: apparatus

With means applying coating material to work or work contact...

422131, 526 88, 425225, B29C 1300, B29C 2300

Patent

active

045539197

ABSTRACT:
An apparatus for producing a polyacetylene film by polymerizing acetylene gas in contact with Ziegler-Natta catalyst comprising in a vessel to be introduced with acetylene gas a rotatably driven film forming drum, a coating member for coating the Ziegler-Natta catalyst on the outer peripheral surface of the drum, a feeding roller driven reversely to the drum in rolling contact with the drum for drawing a polyacetylene film polymerized with the catalyst on the drum, a cleaning member for cleaning the drawn polyacetylene film, and a winding unit for winding the polyacetylene film. Thus, the polyacetylene film can be produced in high quality in a mass production.

REFERENCES:
patent: T864005 (1965-07-01), McSpadden et al.
patent: 1679093 (1928-07-01), Miller et al.
patent: 3188306 (1965-06-01), Porter
patent: 3407046 (1968-10-01), Massoubre
patent: 4370302 (1983-01-01), Suzuoka et al.

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