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- Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation. 以对苯二甲酰异硫氰酸酯和邻苯二胺为原料通过界面缩聚法合成了聚硫脲缓释微胶囊。
- Bisphenol-A polyarylesters with chloro substituted mesogens were synthesised by interfacial polycondensation of terepththaloyl chloride(TPC),2,5-dichloroteraphthaloyl chloride(DCC)and bisphenol-A (BPA) in the presence of a phase transfer catalyst. 本文以对苯二甲酰氯(TPC)、2、5-二氯对苯二甲酰氯(DCC)、双酚A(BPA)为原料;采用相转移催化界面缩聚法合成了含氯取代基的双酚A型聚芳酯.
- liquid-liquid interfacial polycondensation 液-液相界面缩聚作用
- interfacial polycondensate 界面缩聚
- Keywords Ferrocene;Interfacial Polycondensation;Polycondensate;Coordination Polymer;Characterization; 二茂铁;界面缩聚;缩聚物;配位聚合物;表征;
- Interfacial tractions at the broken ends will produce delamination. 断头处的界面引力将引起分层。
- Keywords bisphenol-A polyarylester phase transfer catalysis interfacial polycondensation; 对苯二甲酰氯;间苯二甲酰氯;双酚A;界面缩聚;相转移催化;
- Keywords polyarylate;phase-transfer catalysis;interfacial polycondensation;DOPO-HQ; 聚芳酯;相转移催化;界面缩聚;DOPO-HQ;
- Keywords polycarbonates;triphosgene;interfacial polycondensation;high molecular weigh; 聚碳酸酯;三光气;界面缩聚;高分子质量;
- The dewatering rate is correlated with the interfacial elasticity. 不同种破乳剂,界面弹性降低幅度越大,其破乳效果越好。
- In addition, gap elements were used to model interfacial loosening. 此外,吾人以非性之间隙单元模拟松落现象。
- Keywords interfacial polycondensation;bisphenol-A polyarylester with azobenzene group;synthesis reversibly photocontrollable is omerization; 界面缩聚;含偶氮基团的聚芳酯;合成;可逆光致异构;
- Keywords Phase change material;Microcapsule;Interfacial polycondensation;n hexadecane;Thermal energy storage;Thermal analysis; 相变材料;微胶囊;界面缩聚;正十六烷;热能储存;热分析;
- Keywords Silicon-Containing Polyaramide;Interfacial Polycondensation;Polymer Gas Separation Membrane;Gas Permselectivity; 主链含硅的芳族聚酰胺;界面缩合聚合;气体分离膜;气体选择透过性能;
- The interfacial shear stress is a constant proportion of the bottom shear. 交界面的剪力与底部剪力之比是常数。
- But the influence on interfacial shear viscosity of model oil was different. 而对各模型油油水界面剪切粘度的影响却不同。
- The results show that under microwave irradiation, the intrinsic viscosity and the conversion of the polycondensate are raised. 结果表明,微波辐射能提高缩聚物的特性粘数和转化率。
- The colloidal particle is the polycondensate of hydrated silica gel (multi-silica acid), belongs to a non-crystalline-state substance. 胶体粒子是水合状态硅胶(多硅酸)的缩聚物,属非晶态物质。
- Effects of pH values of solution, polycondensate's component and conformation in solution on the catalytic activity of SFMA were also studied. 缩聚物主链上的胺基能与水杨酸基的羟基发生协同作用。对缩聚物的组成及其在水溶液中的构象对催化活性的影响也进行了研究。
- Each half reaction responds to the interfacial potential at the corresponding electrode. 每个半反应都与相应电极上的界面电势差相呼应。
