Qiu Xingy
1994
Citations
0
Influential Citations
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Citations
Journal
Acta Polymerica Sinica
Abstract
his paper describes a new polyfimctional inihator, 4,4'-azobis[4-cyanopentanoyl (p-dimethylandno)anilide] (ACPDA), for the the radical polymerization. It was obtained by the rcaction of 4,4'-azobis(4-cyanopentanoyl chloride) with p-amino-N, N-dimethylaniline' ACPDA contains two reaction centres with different reactvities that are azo-group and N, N-dimethylaniline-group. By the controlled different conditions this initator can be utilized to make block polymers.