摘要
分析了国内外超微粉的研究现状及主要研究成果,着重研究了超临界流体溶液快速膨胀法制备聚合物超细粉,探索了超临界流体制备超微粉的原理及特点,论证了该技术的可行性、应用前景以及目前达到的水平与存在的问题,提出了今后发展需要解决的关键问题。
Based on analyzing the state and the major results of the superfine powder investigation, the manufacture of superfine powder by fast expending of supercritical liquid flow is viewed. The mechanism and characters on the manufacture of superfine powder by fast expending of supercritical liquid flow are presented while the feasibility, application, status, and limitation of this technology are discussed as well as the key technology for the future development is presented.
出处
《中国粉体技术》
CAS
2006年第2期37-41,共5页
China Powder Science and Technology
基金
黑龙江省科技攻关项目
编号:GC03A205
黑龙江省教育厅重大项目
编号:10511Z020
东华大学纤维改性国家重点实验室开放基金
编号:04-02
清华大学生命有机磷及生物化学教育部重点实验室开放基金
编号:04-10。
关键词
超临界流体
超临界流体溶液快速膨胀法
超细粉体
热塑性树脂
supercritical liquid flow
fast expending of supercritical liquid flow
superfine powder
thermoplastic resin
