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- waterborne PU dispersion 水性聚氨酯分散体
- This article also describes the development of waterborne PU coatings and UV/ER curing PU coatings. 本文还论述了水性聚氨酯涂料及辐射固化聚氨酯涂料的发展。
- The results show the advantages by using DMBA versus DMPA in the parperation of anionic PU dispersion. 在此基础上,比较了DMBA和DMPA体系聚氨酯乳液的物理性能及胶膜的机械性能等,结果显示DMBA有其显著的特点。
- A polyurethane emulsion based on IPDI, Polyester diol and DMPA as main materials has been prepared. The waterborne PU has good mechanical strength, water and heat resistance. 以异弗尔酮二异氰酸酯IPDI和饱和聚酯二元醇以及二羟甲基丙酸(DMPA)为主要原料制备聚氨酯乳液,该乳液具有优良的机械强度、耐水性和耐热性。
- The core/shell polyurethane-polyacrylate emulsion(PUA) was synthesized by seed emulsion polymerization with using waterborne PU as the seed emulsion and PA as the monomer. 以水性聚氨酯(PU)为种子乳液,以丙烯酸酯(PA)为聚合性单体,采用种子乳液聚合法合成核壳结构聚氨酯-聚丙烯酸酯乳液(PUA)。
- Recently, the production and chemistry of waterborne PU have been studied successfully in overseas, and the waterborne PU coatings with good properties have been obtained from aliphatic diisocyanate. 国内我们主要以芳香族的异氰酸酯(如甲苯二异氰酸酯)为原料,相关理论和生产均处在起步阶段。
- self-crosslinkable PU dispersion 自交联型聚氨酯分散体
- Physical and mechanical properties of the PU dispersions have been compared in this paper.The results show the advantages by using DMBA versus DMPA in the parperation of anionic PU dispersion. 在此基础上,比较了DMBA和DMPA体系聚氨酯乳液的物理性能及胶膜的机械性能等,结果显示DMBA有其显著的特点。
- The diameter of micelle of aqueous PU dispersions and PUA composite latexes was measured by dynamic light scattering method. 动态激光光散射的测试结果表明,PU分散液和PUA复合乳液的粒径大小,与聚氨酯制备过程中的亲水性扩链剂的用量有密切关系。
- Preparation of High Performance Waterborne PU Leather Brightening Agent 高性能水性聚氨酯皮革光亮剂的研制
- Dispersion of forces led up to the defeat. 分散兵力是导致失败的原因。
- The Discussion of Factors Affecting Film Adhesion of Waterborne PU Glass Coating 影响聚氨酯水性玻璃漆附着力因素的探讨
- Keywords N-methyl pyrrolidone-free;PU dispersion;bis(hydroxymethyl)propionic acid; 无N-甲基吡咯烷酮;聚氨酯分散体;二羟甲基丙酸;
- Waterborne PU 水性聚氨酯
- PU dispersion 聚氨酯分散体
- Dispersion of forces almost always led to defeat. 分散兵力几乎经常造成失败。
- This phenomenon is called velocity dispersion. 这种现象称为速度频散。
- It influences dispersion of the population. 它影响种群的扩散。
- This was the first Buddhist temple of Pu'Tuo'Shan. 普陀山上第一座佛教建筑就此问世。
- A dispersion of an originally homogeneous people. 向国外散居原本同一种民族人民的散居