MANGANIC HYDROXIDE HYDRAZINE SYSTEM AS AN INITIATOR OF VINYL POLYMERIZATION .3. EMULSION POLYMERIZATION OF METHYL-METHACRYLATE

被引:0
作者
RAHMAN, A
BROWN, CW
机构
[1] Department of Chemistry and Applied Chemistry, University of Salford, Salford, Lancashire
关键词
D O I
10.1002/app.1979.070230711
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Emulsion polymerization of methyl methacrylate with the manganic hydroxide–hydrazine system has been studied. An attempt was made to corroborate earlier evidence that the initiation may involve a surface reaction on an insoluble manganese compound. The surface area of the manganic hydroxide was varied, and the effect of this variation on the rate of decomposition of hydrazine was examined. A correlation was found between the polymerization rate and the surface area of the precipitate. Copyright © 1979 John Wiley & Sons, Inc.
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页码:2019 / 2022
页数:4
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