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Blends of the β‐modification of polypropylene
Author(s) -
Varga József,
SchulekTóth Ferenc,
Mudra István
Publication year - 1994
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.19940780120
Subject(s) - polypropylene , tacticity , materials science , crystallization , nucleation , amorphous solid , composite material , elastomer , polymer blend , polymer , polymer chemistry , polymer science , chemical engineering , copolymer , polymerization , chemistry , organic chemistry , engineering
Preparation, crystallization and melting characteristics of blends of β‐nucleated isotactic polypropylene with different elastomers and polyethylenes were studied. Blends of β‐polypropylene can be prepared if the polymer additive is amorphous or has negligible α‐nucleating effect during the crystallization of polypropylene.