Crystallization fo HDPE/LDPE/EVA Blends

Chinese Journal of Applied Chemistry ›› 1995, Vol. 0 ›› Issue (2): 88-91.

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Crystallization fo HDPE/LDPE/EVA Blends

Yu Min¹, Yang Lianjun¹, LiSanxi², Gu Lixin²

1. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022;
2. Polymer Science Department, Shenyang Institute of Chemical Technology, Shenyang

Received:1994-07-24 Revised:1994-10-18 Published:1995-04-10 Online:1995-04-10

Abstract

Abstract: The thermal and crystallization behaviour of HDPE/LDPE/EVA blends have been studied by DSC and WAXD technigues. The results showed that when HDPE content was less than 40%, the EVA as a diluent for the LDPE,promotes crystal phase separation of HDPE and LDPE; when the content of HDPE was more than 40%,LDPE may enter into HDPE crystalline regions,forming cocrystallite in the lamel lar regian.

Key words: HDPE, LDPE, EVA, blend, cocrystallization

Yu Min, Yang Lianjun, LiSanxi, Gu Lixin. Crystallization fo HDPE/LDPE/EVA Blends[J]. Chinese Journal of Applied Chemistry, 1995, 0(2): 88-91.

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Crystallization fo HDPE/LDPE/EVA Blends

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