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Stability and Particle Size Control in Reverse Suspension Polymerization of AM-MATMAC

Guo Reiwei;Liu Shuangping;Fang Daobing(Department of Applied Chemistry,Tianjin University Tianjin,300072)   

  • Online:1996-10-25 Published:1996-10-25

MATMAC──AM反相悬浮聚合的稳定性和粒度变化规律

郭睿威,刘双平,方道斌   

  1. 天津大学应用化学系!天津300072,天津大学应用化学系!天津300072,天津大学应用化学系!天津300072

Abstract: The effects of calcium stearate(CS),sodium dodecyl benzene sulfonate(SDBS)and the ratio of white spirit to gasoline on the stability and particle sizes of poly(acrylamide(AM)-methacryloxyethyltrimethylammonium chloride(MATMAC)prepared by reverse suspension poly merization were studied. The particle size is controlled by the aggregative growth of dispersing droplet which is affected by the dosages of CS and SDBS and the viscosity of the suspending medium.

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