COMPARISON OF DIFFERENT TECHNIQUES FOR THE OBSERVATION OF THE LAMELLAR TEXTURE OF ISOTACTIC POLYPROPYLENE - TEM OF SURFACE REPLICAS, TEM AFTER STAINING, AND SFM

被引：5

作者：

GOLDBECKWOOD, G

FISCHER, H

BARHAM, PJ

机构：

[1] H. H. Wills Physics Laboratory, University of Bristol, Bristol, BS8 1TL, Tyndall Avenue

来源：

POLYMER BULLETIN | 1995年 / 35卷 / 1-2期

关键词：

D O I：

10.1007/BF00312912

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In the present study three different techniques have been employed to observe the lamellar texture of isotactic polypropylene (iPP) crystallized from the melt under the influence of shearing: (a) Transmission electron microscopy (TEM) of surface replicas of permanganically etched samples (b) TEM of thin sections of Ruthenium-oxide stained samples and (c) Scanning force microscopy (SFM) in contact mode of permanganically etched samples. The aim was to assess their relative merits in terms of practicability, resolution and type of information.

引用

页码：183 / 186

页数：4

共 8 条

[1] SCANNING FORCE MICROSCOPY OF ORIENTED ISOTACTIC AND SYNDIOTACTIC POLYPROPYLENE FILMS [J].