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Use of solution crystallization analysis by laser light scattering for studying the solution crystallization of various Ziegler–Natta‐catalysed polypropylenes
Author(s) -
Amer Ismael,
van Reenen Albert,
Brand Margaretha
Publication year - 2015
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.4811
Subject(s) - crystallization , tacticity , materials science , dissolution , polymer , light scattering , crystallization of polymers , fractionation , chemical engineering , turbidity , polymer chemistry , scattering , polymerization , chemistry , composite material , optics , chromatography , geology , physics , oceanography , engineering
Solution crystallization analysis by laser light scattering (SCALLS) differentiated between various isotactic and syndiotactic polypropylenes with similar chemical structures, but different tacticities and molecular weights. SCALLS provided good crystallization information that is similar to that from crystallization analysis fractionation and temperature rising elution fractionation.