Process for the manufacture of a flexible polymeric structure by

Details Process for the manufacture of a flexible polymeric structure by Process for the manufacture of a flexible polymeric structure by

1992-04-01

1995-01-10

Weston, Caleb

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156203, 156217, 156218, 15624411, 15624412, 15624413, 15624414, 138125, 138126, 138127, 138128, 138137, 138141, 138151, 138153, B29C 4706

Patent

active

053803850

ABSTRACT:
Process for the manufacture of a flexible polymeric structure comprising a sealant barrier, consisting of a multilayer film a few microns thick, oriented longitudinally, in a continuous manner, whereby all of the components of said flexible structure are intimately bonded by a final heat treatment. Flexible polymeric structures manufactured according to this process. Application to the fields of the transport of all fluids and protection against external aggressive agents.

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