Polyethylene morphology

被引:39
作者
Gedde, UW [1 ]
Mattozzi, A [1 ]
机构
[1] Royal Inst Technol, Dept Fibre & Polymer Technol, S-10044 Stockholm, Sweden
来源
LONG-TERM PROPERTIES OF POLYOLEFINS | 2004年 / 169卷
关键词
polyethylene; morphology; review;
D O I
10.1007/b94176
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 morphology of polyethylene has been an important theme in polymer science for more than 50 years. This review provides an historical background and presents the important findings on five specialised topics: the crystal thickness, the nature of the fold surface, the lateral habit of the crystals, how the spherulite develops from the crystal lamellae, and multi-component crystallisation and segregation of low molar mass and branched species.
引用
收藏
页码:29 / 73
页数:45
相关论文
共 174 条
[61]  
Gedde U.W., 1995, POLYM PHYS
[62]   MOLECULAR-STRUCTURE, CRYSTALLIZATION BEHAVIOR, AND MORPHOLOGY OF FRACTIONS OBTAINED FROM AN EXTRUSION GRADE HIGH-DENSITY POLYETHYLENE [J].
GEDDE, UW ;
JANSSON, JF ;
LILJENSTROM, G ;
EKLUND, S ;
HOLDING, SR ;
WANG, PL ;
WERNER, PE .
POLYMER ENGINEERING AND SCIENCE, 1988, 28 (20) :1289-1303
[63]   MOLECULAR FRACTIONATION IN MELT-CRYSTALLIZED POLYETHYLENE .3. MICROSCOPY OF SOLVENT-TREATED SAMPLES [J].
GEDDE, UW ;
JANSSON, JF .
POLYMER, 1984, 25 (09) :1263-1267
[64]   MOLECULAR FRACTIONATION IN MELT-CRYSTALLIZED POLYETHYLENE .2. EFFECT OF SOLVENT-EXTRACTION ON THE STRUCTURE AS STUDIED BY DIFFERENTIAL SCANNING CALORIMETRY AND GEL-PERMEATION CHROMATOGRAPHY [J].
GEDDE, UW ;
EKLUND, S ;
JANSSON, JF .
POLYMER, 1983, 24 (12) :1532-1540
[65]   MOLECULAR FRACTIONATION IN MELT-CRYSTALLIZED POLYETHYLENE .1. DIFFERENTIAL SCANNING CALORIMETRY [J].
GEDDE, UW ;
JANSSON, JF .
POLYMER, 1983, 24 (12) :1521-1531
[66]   EXTRAPOLATION OF NORMAL-ALKANE MELTING TEMPERATURES [J].
GRUBB, DT .
MACROMOLECULES, 1985, 18 (11) :2282-2285
[67]   ELECTRICAL DEGRADATION OF BINARY POLYETHYLENE BLENDS [J].
GUSTAFSSON, A ;
BRANA, MTC ;
GEDDE, UW .
POLYMER, 1991, 32 (03) :426-431
[68]   MODELING THE AMORPHOUS PHASE AND THE FOLD SURFACE OF A SEMI-CRYSTALLINE POLYMER - THE GAMBLERS-RUIN METHOD [J].
GUTTMAN, CM ;
DIMARZIO, EA ;
HOFFMAN, JD .
POLYMER, 1981, 22 (11) :1466-1479
[69]   CALCULATION OF SANS INTENSITY FOR POLYETHYLENE - EFFECT OF VARYING FOLDS PLANES AND FOLD PLANE ROUGHENING [J].
GUTTMAN, CM ;
DIMARZIO, EA ;
HOFFMAN, JD .
POLYMER, 1981, 22 (05) :597-608
[70]   LIQUID-LIQUID PHASE-SEPARATION IN BINARY BLENDS OF A BRANCHED POLYETHYLENE WITH LINEAR POLYETHYLENES OF DIFFERING MOLECULAR-WEIGHT [J].
HILL, MJ .
POLYMER, 1994, 35 (09) :1991-1993