ZHANG Yuqing, FAN Zhiqiang, FENG Linxian. STUDY ON THE SOLID PHASE STRUCTURE OF POLYPROPYLENE REACTOR BLENDS[J]. Acta Polymerica Sinica, 2001,(5):687-690.
ZHANG Yuqing, FAN Zhiqiang, FENG Linxian. STUDY ON THE SOLID PHASE STRUCTURE OF POLYPROPYLENE REACTOR BLENDS[J]. Acta Polymerica Sinica, 2001,(5):687-690.DOI:
Polypropylene catalloy was synthesized directly in reactor
which with special chain structure and supper impact strength.For the special synthetic method
its solid phase structure may be different from others. So the solid phase structure of polypropylene catalloy was studied by optical microscope and WAXD. The results indicated that the crystallinity
crystal type of polypropylene are partly changed because of the coexistence of EPR
EP copolymers and PP.There appears a γ-PP crystal when the EP copolymer amount in PP alloy is 17.18%.