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Crystallinity of isotactic polypropylene films annealed from the quenched state

✍ Scribed by R. Natale; R. Russo; V. Vittoria

Publisher
Springer
Year
1992
Tongue
English
Weight
413 KB
Volume
27
Category
Article
ISSN
0022-2461

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## Abstract The main place of solid‐state graft polymerization in polypropylene (PP) granules has been believed to be the amorphous region of PP. In this work, the solid‐phase morphology of nascent spherical PP (N‐PP) granules was found to be markedly changed by an annealing treatment. The crystall