Research in Non-Isothermal Crystallization Kinetics of LDPE Composite Films

Zi Nian Zhao; Xiao Li Lei

doi:10.4028/www.scientific.net/AMR.848.46

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 848Research in Non-Isothermal Crystallization...

Research in Non-Isothermal Crystallization Kinetics of LDPE Composite Films

Abstract:

By means of melt blending process in a co-rotating twin screw extruder and blow molding , the low density polyethylene (LDPE)/thermoplastic elastomer(TPE) mixed membranes and LDPE/inorganic particles composite membrane were prepared. by differential scanning calorimetry(DSC) to study the non-isothermal crystallization kinetics of the LDPE composite system by differential scanning calorimetry (DSC).Use modified Jeziorny method to process the data ,the results shows that ZMS, SiO2, EVA and EMAA all play a role of heterogeneous nucleation and the crystallization rate of LDPE has been increased,especially the ZMS/LDPE composite system which heterogeneous nucleation is more obvious and crystallization rate is faster.

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Periodical:

Advanced Materials Research (Volume 848)

Pages:

46-49

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.848.46

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Online since:

November 2013

Authors:

Zi Nian Zhao*, Xiao Li Lei

Keywords:

DSC, LDPE, Non-Isothermal Crystallization

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