可溶性稀土聚乙炔的某些结构特征

胡孝东; 王佛松; 赵晓江; 颜德岳

doi:null

您当前的位置：

首页 >

文章列表页 >

可溶性稀土聚乙炔的某些结构特征

研究论文 | 更新时间：2021-03-19

- 可溶性稀土聚乙炔的某些结构特征
- STRUCTURE CHARACTER OF SOLUBLE POLYACETYLENE OBTAINED WITH RARE-EARTH BASED CATALYST
- 高分子学报 1987年第4期页码：306-311
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  中图分类号：
- 纸质出版日期：1987-8-20，
扫描看全文
胡孝东, 王佛松, 赵晓江, 颜德岳. 可溶性稀土聚乙炔的某些结构特征[J]. 高分子学报, 1987,(4):306-311.

HU Xiao-dong, WANG Fo-song, ZHAO Xiao-jang, YAN De-yue. STRUCTURE CHARACTER OF SOLUBLE POLYACETYLENE OBTAINED WITH RARE-EARTH BASED CATALYST[J]. Acta Polymerica Sinica, 1987,(4):306-311.
胡孝东, 王佛松, 赵晓江, 颜德岳. 可溶性稀土聚乙炔的某些结构特征[J]. 高分子学报, 1987,(4):306-311. DOI：

HU Xiao-dong, WANG Fo-song, ZHAO Xiao-jang, YAN De-yue. STRUCTURE CHARACTER OF SOLUBLE POLYACETYLENE OBTAINED WITH RARE-EARTH BASED CATALYST[J]. Acta Polymerica Sinica, 1987,(4):306-311. DOI：

摘要

Changchun Institute of Applied Chemistry; Academia Sinica）YAN Deyue（Department of Applied Chemistry; Jiaotong University; Shanghai）;

Abstract

The structure and properties of soluble polyacetylene (PA) obtained with rare-earth catalyst are thoroughly investigated by UV

Raman spectroscopes

ESR and X-ray diffraction. The soluble PA is different with film and powder PA in their spectra and ESR

which arises from the fact that the average molecular weight of the former is much lower than that of the latter. The experimental results indicate that linear PA usually has a critical average molecular weight for solution

and the soluble PA show some specular properties because its average mole-cular weight is below the critical value.

关键词

聚乙炔稀土催化剂结构

Keywords

references

更多指标>

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

稀土催化聚乙炔的拉曼光谱研究

可溶性稀土聚乙炔的合成及其聚合机理的研究

低结晶度聚-己内酯电纺膜的制备及其药物控释行为

基于偏苯三甲酸与对羟基吡啶复合物的超分子水凝胶

含膦酰杂菲侧基聚乙炔的合成与热稳定性