Molecular Self-Assembled Microcapsules Prepared by In Situ Polymerization Technology for Self-Healing Cement Materials
作者： Shenguang Ge , Fuwei Wan , Juanjuan Lu , Jinghua Yu
DOI: 10.1007/S10904-011-9528-0
关键词: Scanning electron microscope 、 Dispersity 、 Composite material 、 Molecular self-assembly 、 Cement 、 In situ polymerization 、 Optical microscope 、 Epoxy 、 Benzyl alcohol 、 Materials science
摘要: Monodisperse core–shell microcapsules have been widely used as self-healing cement materials and paid more attentions. A new series of self-assembled containing poly(styrene-divinylbenzene) shell material were prepared by in situ polymerization technology. The microencapsulating process core using mixture epoxy resins benzyl alcohol was monitored optical microscopy (OM). Morphology wall thickness microcapsule observed scanning electron OM, respectively. effects different weight ratios the agitation rates on physical properties investigated. size surface morphology can be controlled selecting processing parameters.
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