摘要
以热引发剂与氧化-还原引发剂为复合引发剂,采用反应型乳化剂通过预乳化工艺,半连续种子乳液聚合法制得具有核/壳结构、性能优异的木器漆用苯丙微乳液。研究聚合工艺、乳化剂配比、功能性单体、引发剂体系对乳液和涂膜性能的影响,并由傅立叶红外光谱仪(FT-IR)、透射电子显微镜(TEM)和自动粒径分布仪(Lo-C)对聚合物的组成和结构进行了表征。
An excellent core /shell styrene-acrylic micro-emulsion for wood paint has been prepared by pre-emul-sification of monomer and semi-continuous seed emulsion polymerization technology with reactive emulsifiers and com-pound initiator system for heat initiator and redox initiator system.The influences of polymerization process,ratio of emulsifiers,functional monomer and initiator system on the emulsion and paint performance were studied.And the com-position and structure of polymers were characterized by FT-IR,TEM and Lo-C.
出处
《新型建筑材料》
北大核心
2004年第7期29-32,共4页
New Building Materials
关键词
预乳化
种子乳液聚合
苯丙微乳液
木器漆
pre-emulsification
seed emulsion polymerization
styrene-acrylic micro-emulsion
wood paint
