Crystalline Characteristic Effect of In Situ Interaction between ZnO and Pht on Inducing β Nucleation of Isotactic Polypropylene

Table 2

, , , , and of pure iPP and nucleated iPP.

Sample name	(J/g)	(J/g)	(J/g)	(%)	(%)	(%)	(%)
Pure iPP	103.7	—	—	58.6	—	—	—
ZnO(S)/Pht/iPP	86.9	—	18.2	49.1	—	10.8	18.0
ZnO(P)/Pht/iPP	16.9	7.9	88.0	9.5	4.5	52.2	84.6