Research in Non-Isothermal Crystallization Kinetics of LDPE and Inorganic Particle Composite Films

Hui Ling Shen; Peng Cheng Zhou

doi:10.4028/www.scientific.net/AMR.830.8

Paper Titles

Preface and Committee

Phase-Field Micro-Solidification Simulation for Dendrite Growth in Ni-Cu Binary Alloy
p.3

Research in Non-Isothermal Crystallization Kinetics of LDPE and Inorganic Particle Composite Films
p.8

Wear Mechanisms Analysis of Material 20Cr2Ni4A
p.13

Wind Tunnel Test of Effect of Sound-Absorbing Material on Lift of Two-Element Airfoil
p.17

Preparation of Compound Clinoptilolite Filter Material and Performance of Ammonia Nitrogen Removal
p.24

Silicon Based Compound Filter Material Strengthening A/O Bio-Filter Denitrification Performance
p.28

Synthesis and Application of Manganese Oxide Based Nanomaterials
p.33

Study on the Giant Magnetostrictive Materials with Actuator Displacement Model Parameter Identification
p.37

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 830Research in Non-Isothermal Crystallization...

Research in Non-Isothermal Crystallization Kinetics of LDPE and Inorganic Particle Composite Films

Abstract:

The low density polyethylene (LDPE)/ethylene-octene copolymer (POE) blend films and LDPE/POE/inorganic particle composite films were prepared. By means of DSC method, the crystallization capability and the non-isothermal crystallization kinetics of LDPE composite films were investigated, the results show that the addition of DE can reduce the interfacial free energy of the crystal and the active energy of a nucleus, resulting in stable nuclei can be formed at lower supercooling, which makes the polymer crystallized successfully at high temperatures. By selecting data processing method of Mo ZS and modified Jeziorny, the results indicate that the DE play a role of heterogeneous nucleation agent in the process of crystallization and increased the crystalline rate of LDPE.