Filter tube and method of preparing same

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156195, 156296, 264128, 427244, 427246, B31C 100

Patent

active

041697545

ABSTRACT:
A glass-fiber filter tube and process of preparing the filter tube, which filter tube comprises a plurality of randomly disposed, fine glass fibers bonded, at the junction of the fibers, with a fused thermoplastic fluorocarbon resin, which filter tube may also include a reinforcing support scrim sheet incorporated integrally therein.

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patent: 3483014 (1969-12-01), Isaacs et al.
patent: 3513049 (1970-05-01), Marzochhi
patent: 3709721 (1973-01-01), King
patent: 3767054 (1973-10-01), Farrow et al.
patent: 3972694 (1976-08-01), Head
patent: 3993827 (1976-11-01), Dukert et al.

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