1) 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。
2) 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。
3) water-based polyurethane
水基聚氨酯
1.
Siloxane modified polyurethane(PU) prepolymer was prepared by reaction between poly(dimethylsilone) oligomers with terminal amine group and PU prepolymer, then isocyanate group was blocked with sodium bisulfite(NaHSO 3) and thermo-reactive water-based polyurethane was obtained by dispersion method in water.
用氨丙基聚硅氧烷与PU预聚体反应生成含硅氧烷的PU预聚体 ,通过NaHSO3封闭NCO基 ,并在水中分散制得有机硅改性热反应型水基聚氨酯乳液。
4) amino-polyester
聚酯氨基
1.
The paper mainly introduced the raw materials, basic formulation and production process of amino-polyesterelectrophoretic painting.
主要介绍聚酯氨基电泳漆的原材料组成、色漆的基础配方,生产工艺并加以讨论。
5) waterborne polyurethane adhesive
水基聚氨酯胶粘剂
1.
In this paper the present application situation and the development of two kinds of water-based adhesives for automobile inner decorating such as waterborne polyurethane adhesive and waterborne polyacrylate adhesive were introduced.
介绍了2类最常用的水基型汽车内饰胶粘剂如水基聚氨酯胶粘剂、水基丙烯酸酯胶粘剂在汽车内部装饰上的应用现状及各自的研究进展,展望了水基型汽车内饰胶的发展前景。
6) 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。
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