可聚合的二苯酮-脂肪叔胺光氧化还原体系敏化的丙烯腈光聚合

杜福胜; 张鹏; 李福绵

doi:null

您当前的位置：

首页 >

文章列表页 >

可聚合的二苯酮-脂肪叔胺光氧化还原体系敏化的丙烯腈光聚合

研究简报 | 更新时间：2021-03-19

- 可聚合的二苯酮-脂肪叔胺光氧化还原体系敏化的丙烯腈光聚合
- PHOTOPOLYMERIZATION OF ACRYLONITRILE INITIATED BY POLYMERIZABLE BENZOPHENONE-ALIPHATIC TERTIARY AMINE PHOTO-REDOX INITIATION SYSTEM
- 高分子学报 1992年第3期页码：381-384
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  中图分类号：
- 纸质出版日期：1992-6-20，
扫描看全文
杜福胜, 张鹏, 李福绵. 可聚合的二苯酮-脂肪叔胺光氧化还原体系敏化的丙烯腈光聚合[J]. 高分子学报, 1992,(3):381-384.

DU Fu-sheng, ZHENG Peng, LI Fu-mian. PHOTOPOLYMERIZATION OF ACRYLONITRILE INITIATED BY POLYMERIZABLE BENZOPHENONE-ALIPHATIC TERTIARY AMINE PHOTO-REDOX INITIATION SYSTEM[J]. Acta Polymerica Sinica, 1992,(3):381-384.
杜福胜, 张鹏, 李福绵. 可聚合的二苯酮-脂肪叔胺光氧化还原体系敏化的丙烯腈光聚合[J]. 高分子学报, 1992,(3):381-384. DOI：

DU Fu-sheng, ZHENG Peng, LI Fu-mian. PHOTOPOLYMERIZATION OF ACRYLONITRILE INITIATED BY POLYMERIZABLE BENZOPHENONE-ALIPHATIC TERTIARY AMINE PHOTO-REDOX INITIATION SYSTEM[J]. Acta Polymerica Sinica, 1992,(3):381-384. DOI：

摘要

Abstract

Photopolymerization of acrylonitrile (AN) initiated by polymerizable photo-redox initiation system consisting of 4-methacryloxy benzophenone (MABP) and N

N-dimethylaminoethyl methacrylate (DMAEMA) has been studied kinetically. The rate equation of this polymerization system is:Rp∝[AN]0.95[MABP]0.28[DMAEMA]0.25The overall activition energy of this system is 30.43KJ/mol. From the UV analysis

it is confirmed that both MABP and DMAEMA not only act as photoinitiators

but also incorporate into the P (AN) chains. The comparisons of initiation ability

of P(MABP) and P(DMAEMA) with their monomeric forms are also studied.The result indicate that P(MABP) has much greater initiation ability in comparison with monomeric MABP

but P(DMAEMA) does not.it has almost the same ability in comparison with monomeric DMAEMA.

关键词

可聚合的光氧化还原引发体系4-甲基丙烯酰氧基二苯甲酮甲基丙烯酸NN-二甲胺基乙酯丙烯腈光聚合动力学

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

甲基丙烯酸2-(N-吖啶酮基)乙酯的合成及其敏化的烯类单体光聚合

芴酮-甲基丙烯酸N,N-二甲氨基乙酯引发丙烯腈光聚合的研究

大投料比下自缩合原子转移自由基共聚合中聚合物支化结构的形成与演化

机理转移法合成聚丁二烯-b-聚(甲基丙烯酸N，N-二甲氨基乙酯)两亲性嵌段共聚物

甲基丙烯酸N,N-二甲氨基乙酯的CuX/PMDETA催化氧化聚合