Chemical modification of polyolefin blends

被引：14

作者：

Chodak, I ^{[1
]}

Repin, H ^{[1
]}

Bruls, W ^{[1
]}

Janigova, I ^{[1
]}

机构：

[1] DSM RES BV, NL-6160 MD GELEEN, NETHERLANDS

来源：

MACROMOLECULAR SYMPOSIA | 1996年 / 112卷

关键词：

D O I：

10.1002/masy.19961120123

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The effect of crosslinking on the properties of low density polyethylene/polypropylene blends was investigated. It was found that crosslinking results in much higher deformability of the blends compared to uncrosslinked materials. A decrease in crystalline portion determined by DSC leads to lower modulus in crosslinked samples. High drawability of crosslinked samples is mainly attributed to peculiar behaviour of PE part of the crosslinked blend where thicker lamellae are formed during drawing.

引用

页码：159 / 166

页数：8

共 11 条

[1] CROSS-LINKING OF ATACTIC POLYPROPYLENE BY THE SYSTEM PEROXIDE PENTAERYTHRITOL TETRAALLYL ETHER [J].