聚氨酯脲阴离子水分散液被引量：1

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摘要由聚醚（ＰＰＧ）、甲苯二异氰酸酯（ＴＤＩ），二羟甲基丙酸（ＤＭＰＡ）和三乙烯四胺（ＴＥＴＡ）制备不同ＤＭＰＡ和ＴＥＴＡ含量的聚氨酯脲（ＰＵＵ）阴离子水分散液，制备了水分散液浇铸薄膜，研究了硬段和盐基含量对形态和性能的影响。

作者方治齐

机构地区合肥工业大学化工学院

出处《化工新型材料》 CAS CSCD 北大核心 1996年第10期28-30,共3页 New Chemical Materials

关键词聚氨酯高聚体水分散液分离改性

同被引文献8

1Qing B M, Sung-I1 L, Nah C W. Preparation of waterborne polyure- thanes using an amphiphilic diol for breathable waterproof textile coatings [ J ]. Progress in Organic Coatings,2009,66 : 382 - 386.
2Patel A N, Patel M M, Dighe A. Influence of compositional variables on the morphological and dynamic mechanical behavior of fatty acid based self-crosslinking poly (urethane urea) anionomers[ J]. Pro- gress in Organic Coatings,2012,74: 443 -452.
3张杰.高硬度水性聚氨酯及PUA乳液制备及性能研究[D].成都:四川大学,2012.
4Garrett J T, Runt J, Lin J S. Microphase separation of segmented po- ly( urethane urea) block copolymers [ J]. Macromolecules,2000, 33:6353 - 6359.
5Wang Y Y, Qiu F X, Xu B B, et al. Preparation, mechanical proper- ties and surface morphologies of waterborne fluorinated polyurethane- acrylate[ J]. Progress in Organic Coatings,2013,76:876 - 883.
6Unal S, Yilgor I, Yilgor E, et al. A new generation of highly branched polymers: Hyperbranehed, segmented poly( urethane ure- a) elastomers [ J ]. Maeromoleeules,2004, 37:7081 - 7084.
7闫福安,陈俊.水性聚氨酯的合成与改性[J].中国涂料,2008,23(7):15-21. 被引量：14
8王庚超,马敏生,张志平.聚醚型聚氨酯的氢键、微相分离及性能[J].合成橡胶工业,1991,14(6):409-412. 被引量：20

化工新型材料

1996年第10期

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