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- It was found that the phase separation behavior of the three systems, i.e., PEI/DMAc/H2O, PEI/DMAc/ethanol and PEI/DMAc/acetic acid (AA), all agree with the LCP correlation. 研究结果表明:LCP关系可以用于描述PEI/N,N-二甲基乙酰胺(DMAc)/水、PEI/DMAc/乙醇和PEI/DMAc/乙酸三元体系在相分离时的浊点组成,并可以依据LCP关系外推计算三个体系的双节线;
- The influences of solvents used for cast on the crystalline morphology and micro- phase separation behavior of PS- b- PEO- b- PS triblock copolymers were investinated by Optical Microscopy and TEM technolonies. 采用偏光显微镜和透射电镜 ( TEM)研究了 PS-b-PEO-b-PS三嵌段共聚物不同溶剂浇铸成膜的结晶形态和微相分离行为。
- STUDY OF PHASE SEPARATION BEHAVIOR OF BINARY ANIONIC ACRYLAMIDE COPOLYMERS IN THE PRESENCE OF DIVALENT METAL IONS 二元阴离子型丙烯酰胺共聚物在二价金属离子存在下相分离行为的研究
- The phase separation behavior of different nonsolvent additives (NSA: ethanol, glycol, ethylene glycol methyl ether, diethylene glycol, etc.) 本文以聚醚砜酮为膜材料研究了不同体系的相分离行为和不同的铸膜液体系对中空纤维膜结构和性能的影响。
- Phase separation and crystallization in fluorozirconate glasses[J]. 引用该论文 李瑞华;干福熹;陈金庆.
- A solid or solid phase separated from a solution. 沉淀物从溶液中分离出来的固体或固体状态
- Thermally induced phase separation (TIPS) process is an effective way of making microporous materials. 热致相分离法是一种制备聚合物微孔材料的有效方法。
- The liquid phase separation techniques is adopted to coat AN with ployvinyl butyral (PVB). 采用液相分离技术 ,用聚乙烯醇缩丁醛 (PVB)对硝酸铵 (AN)进行包覆。
- Thermally induced phase separation (TIPS) procedure is a simple and versatile membrane preparation technique. 热诱导相分离法(TIPS)是一种简单而有效的制备聚合物微孔膜的方法。
- Gelles R,Frank CW.Effect of Molecular Weight on Polymer Blend Phase Separation Kinetics[J].Macromol,1983,16:1448. 狄英伟;巴晓微;谢德民;等.;新型功能材料聚烷基芴衍生物及其应用[J]
- Dissipative particle dynamics(DPD) simulation method is applied to simulate the(microphase) separation behavior of two different four-arm star-diblock copolymers(A)_4(B)_4 and(AB)_4. 用耗散粒子动力学(DPD)模拟方法研究了两种不同类型四臂星形两嵌段共聚物(A)4(B)4和(AB)4的微相分离,得到了体心立方球状、六方圆柱、层状、多孔层状和双连续螺旋状等几种稳定的介观结构以及一些过渡态结构。
- Thermodynamic conditions of phase equilibrium upon phase separation in plasticized network polymers were considered. 研究了网状交联高分子增塑体系相分离时热力学平衡条件。
- A new treatment process for titaniferous blast furnace slag at Pangang using phase separation was put forward. 提出采用相分离法处理攀钢高炉渣新工艺。
- The delayed phase separation is also observed when PVA-PEG-H2O solution immersed in IPA and THF. 在IPA和THF中呈现延时分相行为,凝胶速率基本相同。
- While occuring simultanously,the two types of phase separation affect the properties of the propellants differently. 两种相分离可以同时发生,但其对复合固体推进剂性能的影响不同。
- PVDF porous membranes were prepared by thermally induced phase separation(TIPS) method of PVDF blended with DBP. 以聚偏氟乙烯(PVDF)和邻苯二甲酸二丁酯(DBP)作为膜材料和稀释剂,采用热致相分离法(TIPS法)制备了聚偏氟乙烯(PVDF)微孔膜。
- The phase separation processing of the PPO/EP mixture was studied by scanning electron microscope (SEM). 用扫描电镜观察了PPO/EP混合物的相分离过程。
- The separating behavior of gravitational oil/water separator models with or without a coalescing internal installed was studied through an oil/water separation simulating system. 利用重力式分离模拟试验装置,对添加聚结填料前、后分离器的分离特性进行了对比研究。
- Loopy curved pipe was better than single curved pipe to profiles of particle concentration in phase separation. 多圈螺旋管能够达到比单圈螺旋管更好的有利于分离的颗粒相浓度分布。
- The separation behaviors and characteristics of overloading for sucrose and gluc ose in preparative liquid chromatography (PLC) were studied. 以蔗糖、葡萄糖为表征物,研究了在不同超载方式和超载程度时,糖醇在制备色谱(PLC)上的分离行为及各柱分离参数的变化规律。
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