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1)  lyotropic liquid crystal
溶致性液晶
1.
The lyotropic liquid crystal morphology of polycaprolactone(PCL)/ethyl cellulose(EC) blends in dichloroacetic acid has been studied by a polarizing light micrograph.
利用偏光显微镜研究了乙基纤维素与聚己内酯共混物在二氯乙酸中的溶致性液晶形态。
2)  Lyotropic liquid crystallinity
溶致液晶性
1.
Study on lyotropic liquid crystallinity in ethyl cellulose/polystyrene blend system;
乙基纤维素与聚苯乙烯共混体系的溶致液晶性研究
3)  lyotropic liquid crystal
溶致液晶
1.
Progress in preparation of nanomaterials by lyotropic liquid crystal template method;
溶致液晶模板法制备纳米材料研究进展
2.
Study of lyotropic liquid crystal for cationic surfactant C_8NBr system;
阳离子表面活性剂C_8NBr的溶致液晶体系研究
3.
Platinum nanowires were electrodeposited in a lamellar lyotropic liquid crystal,composed of nonionic surfactant tetraethylene glycol monododecyl ether and H2PtCl6 aqueous solution.
以非离子表面活性剂四氧乙烯基正十二烷基醚与氯铂酸水溶液构建层状溶致液晶,通过电沉积技术制备了金属铂纳米线。
4)  Lyotropic liquid crystalline
溶致液晶
1.
Preparation and properties of novel lyotropic liquid crystalline copolyamides containing phthalazinone moiety;
含氮杂环结构溶致液晶聚芳酰胺的合成和性能
2.
Critical temperatures of lyotropic liquid crystalline formed in cellulose diacetate(CDA hereafter)/trifluoroacetic acid and CDA/dichloroacetic acid solutions of different concentration were determined respectively using DSC technique.
用DSC技术分别测定了二醋酸纤维素在不同浓度的三氟醋酸和二氯醋酸溶液中形成的溶致液晶的临界温度,并绘制了相图。
5)  lyotropic liquid crystals
溶致液晶
1.
To analyse the seff-assembly process of amphiphilic molecule given us the critical density formula of micelles forming,and researched the liquid crystals phase of amphiphilic molecule's forming,pointed out that forming of lyotropic liquid crystals simultaneously needed two conditions of density and temperature.
以肥皂液为对象分析了两亲分子自组装过程,给出了胶束形成的临界浓度公式;进而研究了两亲分子形成的液晶相,指出溶致液晶的形成同时要具备浓度和温度两个条件。
2.
Research progress is reviewed on electrodeposition of nanomaterials su ch as nanofilms and nanowires of metals, semiconductors and conductive polymers templated by lyotropic liquid crystals which are formed by small molecular surfa ctant.
本文综述了以小分子表面活性剂构成的溶致液晶作模板,采用电沉积方法制备金属、半导体、导电聚合物的纳米膜、纳米线等材料的研究进展。
3.
The rheological properties of lyotropic liquid crystals,hexagonal, cubic and lamellar phases are summarized.
系统阐述了三种溶致液晶 (六角状、立方状和层状液晶 )的流变性质 ,概括了各自的流变性特点并给出了其理论模型 ,特别对立方相的流变学模型和层状相的剪切诱导转变作用进行了较详细的说明。
6)  lyotropic liquid crystal dope
溶致性液晶纺丝液
补充资料:溶致性液晶纺丝液
分子式:
CAS号:

性质:指刚性链的聚合物溶液在一定的浓度和温度范围内,可呈现溶致性的向列态液晶,在切变力作用下流动时,可看到真珠光彩的乳光现象,在偏光显微镜下可观测到明暗相间的丝状条纹,呈现亮视野。这是由于刚性链高分子因相互间氢键的存在,易在溶液中形成棒状分子束,它易沿其轴向取向排列,因此当该原液通过喷丝孔干喷-湿纺时,能获得高强度模纤维,如聚对苯二甲酰对苯二胺或聚苯并双噁唑的硫酸溶液等,均可在一定条件下形成液晶溶液。

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