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The supermolecular structure of ethylene-vinyl acetate copolymers

被引：20
作者：
Chowdhury, F
Haigh, JA
Mandelkern, L
Alamo, RG
机构：
[1] Florida State Univ, Dept Chem, Tallahassee, FL 32306 USA
[2] Florida State Univ, Inst Mol Biophys, Tallahassee, FL 32306 USA
[3] FAMU FSU Coll Engn, Dept Chem Engn, Tallahassee, FL 32310 USA
来源：
POLYMER BULLETIN | 1998年 / 41卷 / 04期
关键词：
D O I：
10.1007/s002890050388
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 supermolecular structures, as measured by small-angle light scattering, were determined as a function of branching content and quenching temperature for a series of ethylene-vinyl acetate copolymers. The morphological pattern that evolved was similar to that of random ethylene-1-alkene copolymers and long-chain branched polyethylenes. The structure of the lamellar crystallites determines whether spherulites develop and how well they are organized.
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页码：463 / 470
页数：8
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