Multiporous hollow polymer particles |
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Authors: | Zhou Hong Zhang Jun Huang Guangsu |
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Institution: | (1) State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu, 610065, Sichuan, P.R. China |
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Abstract: | Hollow particles with interconnected cavities have been prepared by a simple modified suspension polymerization of acrylate monomers in the incorporation of a phase inversion process and polymerizable emulsifier. The morphology of particles has been characterized by scanning electron micrographs (SEMs). Based on observations made using an optical microscope equipped with a digital camera and SEM images of particles obtained under different conditions, the formation mechanisms for multiporous hollow particles are discussed. |
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Keywords: | Suspension polymerization Structure Phase inversion Polymerizable emulsifier |
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