1)polymer liquid crystal高分子液晶
1.Results show that polymer liquid crystals and low molecular weight liquid crystal oriented in the direction of the applied field, the permeability coefficients for oxygen or nitrogen increased, po2/pN2 had only a slight decrease, and the isotropic solution did not orient in the field.應用偏光顯微鏡、掃描電子顯微鏡、DSC以及測定氧氮滲透性,對乙基纖維素液晶溶液和低分子液晶共混膜在電場下取向膜和非取向膜的結構和性能進行研究,結果表明;高分子液晶和低分子液晶在電場下均發生排列取向,滲透系數提高,滲透比稍微降低;各向同性溶液在電場下不發生取向;撤離電場后,發生部分解取向,解取向程度與MBHpA的含量和實驗溫度有關。
2.In21st century, through simulates vivo-liquid crystal environment to construct goodbiocompatibility polymer liquid crystal material is a new aspect of biomaterial research.液晶態結構在生物體的新陳代謝過程中發揮著非常重要的作用,通過模擬體內液晶態環境來構建生物相容性良好的高分子液晶復合材料,是21世紀生物材料領域的研究新方向。
英文短句/例句
1.Research on Preparation of Polymer Liquid Crystal and Its Blood Compatibility;高分子液晶的合成及其血液相容性研究
2.Synthesis of a mesomorphic copolysiloxane stationary phase;共聚側鏈聚硅氧烷高分子液晶固定液的合成
3.Use of Liquid Crystal Material of High Polymer as the Rotary Vane of Direct Connected Vacuum Pump用高分子液晶材料作直聯式旋片泵旋片
4.Study on Preparation and Characterization of Heparinized LCP/PEU Biomaterials;肝素化高分子液晶/聚醚氨酯生物材料的研究
5.Study on Synthesis and Properties of Liquid Crystalline Polyurethanes Containing Azobenzene Mesogenic Units;聚氨酯型高分子液晶的合成及性能研究
6.Synthesis and Characterization on Schiff Base Type Liquid Crystal Polymers Containing Crown Ethers;席夫堿型高分子液晶冠醚的合成與表征
7.Synthesis and Properties of Novel Polyimides and Polyacetylene Liquid Crystals聚酰亞胺和聚炔高分子液晶的合成及性質研究
8.Liquid Crystal Macro-Molecule Ⅰ: PET/PHB Copolyester;液晶高分子I:PET/PHB共聚酯
9.Structures and Properties in Display for the FLCP;鐵電性液晶高分子及其在液晶顯示中的應用
10.Synthesis、Characterization and Property of Liquid Crystalline Polymers;液晶高分子材料的合成、表征及性質
11.Preparation and Blood Compatibility of Polyurethane Modified with Natural Polymer Liquid Crystal;天然液晶高分子修飾聚氨酯的血液相容性研究
12.Synthesis and Mesogenic Properties of Side-chain Liquid Crystalline Polymers Containing Nitrogen and Sulfur Atoms含氮、硫側鏈液晶高分子的合成、表征及液晶性能的研究
13.Early stage phase separation kinetics in flexible polymer/liquid crystal mixture柔性高分子/液晶共混體系的相分離初期動力學
14.Synthesis of a side-chain liquid crystalline conducting poly (2,5-dialkoxyphenylene)帶側鏈液晶基團的聚對苯導電高分子的合成
15.Synthesis and Characterization of Polysiloxane Liquid Crystals Containing Azobenzene Mesogens;偶氮基側鏈液晶聚硅氧烷高分子的合成與表征
16.Synthesis and Characterization of Side-Chain Liquid Crystal Polyacrylate;聚丙烯酸酯側鏈液晶高分子的合成與表征
17.Synthesis and Properties of Biodegradable Liquid Crystalline Polymeric Materials;生物降解性液晶高分子材料的合成與性能研究
18.Terminal Modification of Polyamidoamine and the Synthesis of Dendritic Azobenzene Side-Chain Liquid Crystalline Copolymers聚酰胺-胺的端基修飾合成偶氮液晶樹形高分子
相關短句/例句
liquid crystal polymer高分子液晶
1.The history ofthe development of liquid crystal and liquid crystal polymer is simply summarized Meanwhile, the various applications of liquid crystal polymers on fibers, plastics, compound materials, separating material, information materials and biology materials are mainly reviewed.簡單介紹了高分子液晶的發展歷史 ,對高分子液晶在纖維、塑料、復合材料、分離材料、信息材料及生物材料領域的應用作了較為詳細的闡述。
3)LCP高分子液晶
1., concentration of liquid crystalline polymer (LCP), content of addictive, evaporation temperature and time,on the structures of polysulfone(PS) ultrafiltration membrane including liquid crystalline polymers were studied.研究了高分子液晶濃度、添加劑含量、蒸發溫度和蒸發時間四種制膜參數對含有高分子液晶的聚砜超濾膜結構的影響 。
4)liquid crystalline polymer液晶高分子
1.Based on the liquid crystalline polymer theory,a kind of polyacrylate was synthesized by choosing biphenyl group as rigid nucleus of mesogenic unit and hexylidene as flexible spacing group.依據液晶分子結構理論,選擇聯苯基作為介晶基元,六亞甲基為柔性間隔基,合成了一種丙烯酸酯側鏈型液晶高分子。
2.Hydrogen-bonded liquid crystalline polymers characterized by its unique dynamic functions and its simplicity of structure adjustment and easily modification are formed from chemically modified polymer complex by means of hydrogen-bond.氫鍵型液晶高分子是由經化學修飾過的高分子通過氫鍵形成的高分子復合物,具有獨特的動力學功能,分子結構調整和修飾簡便,可用于顯示器、光電元件、信息傳導等研究領域,具有極好的應用前景。
3.Based on the morphology and reinforcement mechanism of liquid crystalline polymer/thermoplastic in-situ reinforcement composite materials,the recent developments in this field are reviewed.從液晶高分子原位復合材料的形貌特征、增強機理出發,綜述了近幾年來在此領域的研究進展。
5)liquid crystal polymer液晶高分子
1.Polyblend fibers from liquid crystal polymers and polypropylene (Ⅰ): the formation of fiber structure;液晶高分子和聚丙烯的共混纖維(Ⅰ):纖維結構的形成
2.Polyblend fibers from liquid crystal polymers and polypropylene Ⅱ:drawing behavior of the polyblend fibers;液晶高分子和聚丙烯的共混纖維(Ⅱ):纖維的牽伸性能
3.Polyblend fibers from liquid crystal polymers and polypropylene(Ⅲ):physical and mechanical properties of the polyblend fibers;液晶高分子和聚丙烯的共混纖維(Ⅲ):纖維的物理機械性能
6)liquid crystal polymers液晶高分子
1.6-hydroxy-2-naphthoic acid used as intermediate of liquid crystal polymers with broad export perspective;出口前景廣闊的液晶高分子中間體2,6酸
2.The main task of molecule design of main chain liquid crystalline polymers in the future are brought forward according to the difference between lyotropic and thermotropic main chain liquid crystal polymers structures.簡單介紹了液晶高分子的結構特點、分類及其應用狀況 ,詳細介紹了主鏈型和側鏈型液晶高分子分子設計的新進展。
延伸閱讀
側鏈液晶高分子分子式:CAS號:性質:液晶基元位于側鏈的液晶高分子。新型的側鏈液晶高分子主鏈上亦含有液晶基元。最常見的側鏈液晶高分子有聚丙烯酸酯類、聚甲基丙烯酸酯類、聚苯乙烯類和聚硅氧烷類等。這種側鏈型液晶高分子可由烯類單體經鏈式聚合制得,從而有希望得到很高的分子量,分子量分布也可能通過采取不同的聚合方法而得到控制。側鏈液晶高分子具有功能材料的特性,它們可以用作信息顯示材料、光記錄材料、光存貯材料、濾光器、反光器、光致變色材料、非線性光學器件和分離功能材料等。例如,結構式為的側鏈液晶高分子可用作記錄材料。