%0 Journal Article
%T PREPARATION AND PROPERTIES OF HIGH-SOLID CONTENT AND LOW-VISCOSITY POLYURETHANE MICROEMULSIONS<br>高固含量低黏度聚氨酯微乳液的制备及性能研究
%A WEI Xiaoli
%A ZHANG Faxing
%A XIAO Zhongliang
%A WU Xiaoqing
%A <br>卫晓利
%A 张发兴
%A 肖忠良
%A 吴晓青
%J 高分子学报
%D 2009
%I 
%X A series of novel stable polyurethane emulsions with high-solid-content and low-viscosity were prepared by self-emulsification.They were prepared by the reaction of poly(tetrahydrofuran-co-propylene oxide)glycol(Ng210),isophorone isocyanate(IPDI)with sodium 1,2-dihydroxy-3-propanesulfonate(DHPS)and dimethylolpropanoic acid(DMPA)as hydrophilic chain-extending agents.Influence of the mass ratio of DHPS and DMPA on properties of polyurethane emulsions and films was analyzed.The results showed that the obtained...
%K High-solid-content
%K Low-viscosity
%K Polyurethane micro-emulsion
%K Hydrophilic chain-extending agents
%K Preparation<br>高固含量
%K 低黏度
%K 聚氨酯微乳液
%K 亲水扩链
%K 制备
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=C91C58EEB0A82E755C2D55BF03FBD88A&yid=DE12191FBD62783C&iid=CA4FD0336C81A37A&sid=D3E34374A0D77D7F&eid=339D79302DF62549&journal_id=1000-3304&journal_name=高分子学报&referenced_num=3&reference_num=18