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- hyperbranched polyurethane water dispersion 超支化聚氨酯水分散体
- Hyperbranched polyurethanes 超支化聚氨酯
- Part II.Developments in polyurethanes. 文章题目: Step growth polymerization.
- Synthesis of Hyperbranched Polyurethane Water Dispersion and Performances Thereof 超支化聚氨酯水分散体的合成及其涂膜性能
- Polyurethanes are one of the most versatile polymers known. 聚氨酯是最多用的已知的聚合物之一。
- EHC polyurethanes belong to a group of polymers called elastomers. 依合斯聚氨酯产品属于弹性体。
- Two polyurethanes, PUMA and PUMB, were synthesized in this study. 我们自行合成两种新型聚胺基甲酸酯材料(PUMA,PUMB)。
- hyperbranched polyurethane 超支化聚氨酯
- Keywords Hyperbranched polymer;Hyperbranched polyurethane;Hyperbranched polyester;Crystallizability;Phase change material;Polyethylene glycol;Heat storage properties;Shape memory polyurethane; 超支化聚合物;超支化聚氨酯;超支化聚酯;结晶;相变材料;聚乙二醇;储热性能;形状记忆聚氨酯;
- But traditional polyurethanes contain a mass of poisonous organic solvents. 但是传统的聚氨酯含有大量有毒的有机溶剂,在使用过程中,这些有毒的有机溶剂挥发到空气中,造成严重的环境污染。
- Hyperbranched polymer(HBP) was one of the most promising materials for modification of thermoset resins. 超支化聚合物是一类很有前景的热固性树脂改性材料。
- And the monomer and hyperbranched polyesters were characterized by FIIR, DSC and DTG techniques. 并用傅利叶红外、DSC、热重分析等手段对单体和聚合物进行了表征。
- Stearic acid was used as capping agent of the hyperbranched poly(amide-ester), IR spectrum testified the reaction. 结果表明,产品的红外谱图中没有出现羟基吸收峰,说明产品的端羟基成功地进行了酯化反应。
- The effects of hyperbranched polymer(HBPE) on mechanical properties of epoxy resin(EP) curing systems were studied. 研究了羟端基脂肪族超支化聚酯(HBPE)对环氧树脂(EP)固化体系力学性能的影响。
- Primer for durable systems with wide range of topcoats, including polyurethanes and acrylics. 可与多种面漆包括聚氨酯及丙烯酸类面漆配套。
- Moreover, the application prospect of hyperbranched epoxy resin was also introduced in thermoset m... 提出了超支化环氧树脂在热固性材料、胶粘剂和作为无溶剂树脂等领域的应用前景。
- The recent progress, development trend and application of hyperbranched organo-silicon polymer(HOP) were reviewed. 综述了超支化有机硅的最新研究进程、发展趋势以及在各个领域的应用。
- S.L.Cooper.Properties of linear elastomeric polyurethanes[J].Journal of Applied Polymer Science,1966,10(12):1837. 谭树松.;形状记忆合金研究的最新进展及应用[J]
- Normally none, but can be overcoated with most polyurethanes and epoxies, or other as recommended. 通常不需要复涂面漆。特殊情况下可以复涂以大部分聚氨酯、环氧和其他推荐涂层。
- Polyurethanes and Epoxies Resins are deposited as 2-part resin/activator systems. 聚亚安酯和环氧基树脂树脂被存放如 2个部份的树脂/催化剂系统。