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- The synthesis, properties and application of liquid crystalline thermosets (LCT), liquid crystalline elastomer (LCE) and liquid crystalline interpenetrating polymer network(LCIPN) are introduced. 介绍了各种网络的合成、主要性能和应用前景。
- Synthesis and Characterization of Side-chain Liquid Crystalline Elastomers Containing Perfluorocarbon Groups 向列型含氟侧链高分子液晶的合成与表征
- Mesomorphic Properties of Liquid Crystalline Elastomers Containing Chiral Crosslinking Agent 含手性交联剂的液晶弹性体液晶性能
- Mesomorphic Properties of Liquid Crystalline Elastomers with Nematic Cross-Linking Agent 含向列液晶交联剂的液晶弹性体液晶性能
- Keywords liquid crystalline elastomers;liquid crystalline polymer network;monodomain liquid crystalline;piezoelectricity;ferroelectricity; 液晶弹性体;液晶聚合物网络;单畴液晶;压电性;铁电性;
- liquid crystalline elastomers 液晶弹性体
- Abstract: Crystallinity and mechanical properties of poly(ester-ether)liquid crystalline elastomer and their fibers were investigated by WAXDand Single Fiber Electronic Tensile Strength Tester. 文摘:利用广角X-射线衍射仪和单纤维电子强力仪对聚酯醚液晶弹性体及其纤维的结晶性和力学性能进行了研究。
- Crystallinity and mechanical properties of poly(ester-ether)liquid crystalline elastomer and their fibers were investigated by WAXDand Single Fiber Electronic Tensile Strength Tester. 利用广角X-射线衍射仪和单纤维电子强力仪对聚酯醚液晶弹性体及其纤维的结晶性和力学性能进行了研究。
- Keywords Liquid crystalline elastomer;Block polyurethane;Phase separation;Nematic; 液晶弹性体;嵌段聚氨酯;聚硅氧烷;相分离;向列型;
- A side chain liquid crystalline polysiloxane with p( allyloxy) benzoxy p cyanophenyl as a monomer was synthesized. 研究以对-烯丙氧基苯甲酸对-氰基苯酚酯为单体的聚硅氧烷侧链液晶高分子的合成方法。
- Application of radial liquid crystalline macromolecules as stationary phase of capillary GC. 星形大分子液晶在毛细管柱气相色谱分析中的应用研究。
- A synthetic liquid crystalline compound was studied by means of variable-temperature FT-IR spectroscopy. 摘要对合成的液晶化合物进行变温红外光谱研究。
- Butyryl chitosan can form cholesteric liquid crystalline phase by dissolving in more than ten solvents. 丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相。
- The liquid crystalline of T(2-ROP)PH2 and their metal derivatives were indicated by DSC and polarized-light microscope. 另外,用DSC和偏光显微镜对T(2-ROP)PH_2及其金属配合物的液晶性能进行了研究。
- The theoretical study predicted the stability ranges of various lyotropic liquid crystalline phases. 理论预测了各种溶致液晶相的稳定区域。
- Then the synthesis of ladderlike polysiloxane liquid crystalline with different mesogenic units was introduced. 介绍了几种液晶基元不同的梯形聚硅氧烷液晶的合成;
- They could form liquid crystalline state,and dissolve in chloroform/ p-chlorophenol solvent. 它们都具有液晶性,可溶解于氟仿-对氯苯酚混合溶剂,不溶于氯仿。
- The characters of liquid crystalline were showed by studying polymer with DSC, SAXD,WASXD,PLM . 超支化聚酯是以3,5二羟基甲苯和3,5二羟基苯甲酸为原料,采用“一锅煮”的方法合成而得。
- The nematic thermotropic liquid crystalline behaviour of ten kinds of PEAs obtained was studied by polarizing microscope, DSC and X-ray diffraction. 用热台偏光显微镜,dsc和X光衍射方法研究了热致液晶的相转变行为,确认了这十种聚酯酰胺均为向列型热致液晶。
- Nature has also made use of liquid crystalline molecules in designing materials with important biological functionality, such as cell membranes. 在自然界中还可以利用液晶分子来设计具有关键生物功能的材料(如细胞膜)。