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晶态聚丙烯酸微凝胶的合成及表征

Synthesis and Characterization of Crystalline Polyacrylic Acid Microgels
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摘要 通过简单的乳液聚合方法合成了晶态聚丙烯酸微凝胶,研究了聚丙烯酸微凝胶晶体形成的影响因素。结果表明,乳化剂的选择对晶态聚丙烯酸微凝胶的形成起决定性的作用;反应温度影响聚丙烯酸微凝胶的结晶性和形貌。 A facile synthesis of crystalline polyacrylic acid (PAA) microgels via emulsion polymerization was carried out and the influence which determined the crystallization of PAA microgels was studied. It was found that the reaction temperature and emulsifier type played an important roles in the morphology and crystalline of the PAA microgels.
出处 《塑料工业》 CAS CSCD 北大核心 2013年第5期20-22,58,共4页 China Plastics Industry
基金 安徽理工大学青年基金 安徽省博士后研究人员科研项目
关键词 晶态 聚丙烯酸微凝胶 乳液聚合 Crystallization Polyacrylic Acid Microgels Emulsion Polymerization
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