Fiber-forming process from polymeric blends

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525 58, 525100, 525103, 525205, 364177, 364178, 364185, C08G 6348

Patent

active

053228928

ABSTRACT:
A melt process for forming fibers from blends of polymers containing a high percentage of vinyl alcohol units with terpolymers of alkyl methacrylates, unsaturated acids, anhydrides or glycidyl-containing esters, and N-vinyllactams or N-vinylamides is described.

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