1) cross-linking aqueous polyurethane
交联型水基聚氨酯
1.
Development course and preparation method of aqueous polyurethanes were briefly described in this article, in which the compositions, sorts and main application of cross-linking aqueous polyurethanes were emphatically introduced.
简述水基聚氨酯的发展沿革和制备方法,着重介绍交联型水基聚氨酯的组成和品类,并叙述当今水基聚氨酯的主要用途,提出参考性的数点亟待解决的课题。
2) aqueous polyurethane
内交联型水性聚氨酯
1.
Synthesis of aqueous polyurethane for high colourful leather finishing agent;
内交联型水性聚氨酯皮革光亮剂的合成
3) Cross-linked polyurethane
交联聚氨酯
4) self-crosslinkable PU dispersion
自交联型聚氨酯分散体
5) waterborne polyurethane
水基聚氨酯
1.
The montmorillonite/waterborne polyurethane nanocomposite was prepared by using sodium sulfonate grafted poly (butylene adipate)diol,Na-based montmorillonite,etc as raw materials.
以接枝磺酸钠聚己二酸1,4-丁二醇酯二醇、Na基蒙脱土等为原料制备了蒙脱土/水基聚氨酯纳米复合物,并通过研究离子含量和热处理条件对其膜动态力学性能的影响,分析了它们的相态结构与组成及后处理条件间的内在联系。
2.
Intercalation modified waterborne polyurethane with nano-montmorillonite was synthesized by adopting special techniques with PBA grafting sodium sulfonate as a material.
以接枝有磺酸钠的PBA为原料,采用特殊的工艺合成了纳米蒙脱土插层改性的水基聚氨酯,其W X R D、T E M和S E M分析表明,有部分聚氨酯分子与蒙脱土中硅酸盐片层形成了插层结构,而其静态力学性能测试结果说明,这种方法可显著增强水基聚氨酯力学性能。
3.
Ion waterborne polyurethane technology is reviewed in this, article interms of its classification, synthesizing techniques,morphological structure,properties and current status of research at home and abroad.
综述了离子型水基聚氯酯的类型和合成工艺、形态结构及其与性能的相互关系、国内外研究现状,并且指出离子型水基聚氨酯的发展趋势为单经组分型、功能化型和复合型。
6) aqueous polyurethane
水基聚氨酯
1.
Development course and preparation method of aqueous polyurethanes were briefly described in this article, in which the compositions, sorts and main application of cross-linking aqueous polyurethanes were emphatically introduced.
简述水基聚氨酯的发展沿革和制备方法,着重介绍交联型水基聚氨酯的组成和品类,并叙述当今水基聚氨酯的主要用途,提出参考性的数点亟待解决的课题。
2.
Dispersing silylate terminated polyurethane in water, the silane end groups of the polymer underwent hydrolysis followed by condensation to form a stable nanometer size aqueous polyurethane microgel.
将端基为可水解硅氧烷的聚氨酯羧基离子体分散于水中 ,获得水基聚氨酯分散体。
补充资料：水基聚氨酯
分子式：
CAS号：
性质：是指稳定地存在于水中的聚氨酯类聚合物或齐聚物。有水溶液型、胶体分散型、乳液型。主要制造方法有：水溶性原料法、转相乳化法、自乳化法、乳化状态下扩链法、封端异氰酸酯法。水基聚氨酯作为聚氨酯类产品的一种应用形态，由于不含污染环境的有机溶剂，日益受到工业界的重视。已用于皮革处理，织物整理、涂料、胶黏剂等。
CAS号：
性质：是指稳定地存在于水中的聚氨酯类聚合物或齐聚物。有水溶液型、胶体分散型、乳液型。主要制造方法有：水溶性原料法、转相乳化法、自乳化法、乳化状态下扩链法、封端异氰酸酯法。水基聚氨酯作为聚氨酯类产品的一种应用形态，由于不含污染环境的有机溶剂，日益受到工业界的重视。已用于皮革处理，织物整理、涂料、胶黏剂等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条