Oriented polymeric films

Details Oriented polymeric films Oriented polymeric films

1987-12-21

1990-09-18

Buffalow, Edith

Stock material or miscellaneous articles

Hollow or container type article

Shrinkable or shrunk

428 366, 428515, 428910, B65B 5300

Patent

active

049577905

ABSTRACT:
Described is the presence of both a pro-rad linking agent and irradiation such as electron beam irradiation, in the manufacturing process for making an oriented, i.e. heat-shrinkable, polymeric film. The presence of both results in an amount of cross-linking that is effective to accomplish an increased orientation rate during manufacturing.

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