Study on the chain conformation of polymers II: Conformational characteristics of 1,2-polybutadiene and its characteristic ratio

Acta Chimica Sinica ›› 1988, Vol. 46 ›› Issue (1): 42-48. Previous Articles Next Articles

Original Articles

聚合物链构象的研究 II: 1,2-聚丁二烯的构象特征和链分子的特征比

周子南

中国科学院长春应用化学研究所

发布日期:1988-01-15

Study on the chain conformation of polymers II: Conformational characteristics of 1,2-polybutadiene and its characteristic ratio

ZHOU ZINAN

Published:1988-01-15

Abstract

The mol. mechanics force field program of Allinger was used to study the conformational properties of 1,2-polybutadiene (I). The first-order and second-order statistical wt. parameters were determine and checked by calculating the characteristic ratio (C) of the polymer. The effect of the energy terms in the statistical wt. parameters on C was determine The C of I as calculated by the Monte Carlo method agreed with experimental results.

Key words: POLYSTYRENE, POLYMER CHARACTERIZATION, HIGHPOLYMER, POLYBUTADIENE, POLYACRYLATE, CHARACTERISTIC VALUE, MATRICES, CHAIN STRUCTURE, CONFORMATION

CLC Number:

O631.2

Cite this article

ZHOU ZINAN. Study on the chain conformation of polymers II: Conformational characteristics of 1,2-polybutadiene and its characteristic ratio[J]. Acta Chimica Sinica, 1988, 46(1): 42-48.

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聚合物链构象的研究 II: 1,2-聚丁二烯的构象特征和链分子的特征比

Study on the chain conformation of polymers II: Conformational characteristics of 1,2-polybutadiene and its characteristic ratio

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