Radiation resistant polypropylene-containing products

Details Radiation resistant polypropylene-containing products Radiation resistant polypropylene-containing products

1986-05-05

1988-04-19

Thurlow, Jeffery

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

2641761, 26421114, 26421122, 26421124, 264178F, 2642102, 2642103, 2642108, 523136, 526351, 526936, B29C 4788

Patent

active

047390255

ABSTRACT:
A product and method for obtaining a radiation-resistant polyolefin-containing product, by handling and processing the corresponding homopolymer or copolymer melt and resulting extrudate in a manner favoring retention of a high smectic and less than about 20 wt % monoclinic configuration.

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