Polymer microgels prepared by emulsifier
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Cai-Deng Yuan; Yong-Shen Xu; Yan-Jun Wang; De-Hua Liu; Yan-Juan Chai; Tong-Yu Ca
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Article
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2000
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John Wiley and Sons
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English
โ 109 KB
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In the present work polymer microgels were prepared by emulsifier-free emulsion copolymerization of unsaturated polyesters (UPs) with end carboxyl groups and styrene (St). The nucleation mechanism of UP-St emulsifier-free emulsion polymerization was proposed. The effects of the ratio of the monomers