详细信息
文献类型:期刊文献
中文题名:无机粉体的聚合物胶囊化过程研究
英文题名:STUDY ON ENCAPSULATION OF INORGANIC POWERS WITH POLYMER
作者:谈定生[1];严年喜[2];施亚钧[3]
机构:[1]上海大学材料系,上海200072;[2]苏州大学化工系,苏州215006;[3]华东理工大学化工所,上海200237
年份:1999
卷号:15
期号:6
起止页码:101
中文期刊名:高分子材料科学与工程
外文期刊名:Polymer Materials Science & Engineering
收录:CSTPCD;;EI(收录号:2000045123234);Scopus;北大核心:【北大核心1996】;CSCD:【CSCD2011_2012】;
基金:国家自然科学基金
语种:中文
中文关键词:二氧化钛;胶囊化;原位聚合;改性;无机聚合物
外文关键词:titanium dioxide, encapsulation, in situ polymerization
摘要:采用阴离子表面活性剂十二烷基硫酸钠(SDS)处理二氧化钛粒子,然后以这样的粒子为核,用原位聚合方法制得了二氧化钛-聚合物复合胶囊化粒子,探讨了复合粒子形成的条件并推测其形成机理,研究了聚合条件对胶囊化过程的影响。
Anionic surfactant sodium dodecylsulfate(SDS) was used to treat titanium dioxide particles, and TiO 2 polymer composite particles were prepared via in situ polymerization in which the SDS absorbed titanium dioxide particles were used as cores. The conditions of forming composite particles were discussed and encapsulation mechanism was suggested. Besides effect of polymerization conditions on encapsulation process was studied.
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