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纸质出版日期:1966-9-20,
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黄志镗, 欧玉春. 芳香族二腈的聚合[J]. 高分子学报, 1978,(1):1-8.
Huang Chih-tang, OU Yu-chun. THE POLYMERIZATION OF AROMATIC DINITRILES[J]. Acta Polymerica Sinica, 1978,(1):1-8.
黄志镗, 欧玉春. 芳香族二腈的聚合[J]. 高分子学报, 1978,(1):1-8. DOI:
Huang Chih-tang, OU Yu-chun. THE POLYMERIZATION OF AROMATIC DINITRILES[J]. Acta Polymerica Sinica, 1978,(1):1-8. DOI:
具有(?)结构的芳香族二腈能用Lewis酸催化剂在约300℃进行聚合反应。研究了不同结构的二腈的聚合反应速度
并对所得聚合物的热氧化稳定性及形变温度进行测定。用红外光谱分析法证实了由氰基三聚环化生成了1
3
5-三嗪环。
Aromatic dinitriles with following structure
CN-X-CN
could be polymerized by Lewis acid catalysts at about 300℃. The polymerization rate of different dinitriles
the thermo-oxidative stability and deformation temperature of the obtained polymers were investigated. The formation of 1
5-triazine ring by cyclotrimerization of cyano group was verified by infra-red spectroscopic analysis.
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