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- Synthesis and Characterization of ABA-Type Amphiphilic Triblock Copolymer with Photo-Sensitive Property ABA型光敏性双亲嵌段共聚物的合成与表征
- Amphiphilic triblock copolymer 两亲性三嵌段共聚物
- Synthesis of a novel amphiphilic triblock copolymers of polylactide by atom transfer radical polymerization 原子转移自由基聚合制备两亲性聚乳酸嵌段共聚物
- Synthesis, Characterization and Controlled Drug Release Behavior of Amphiphilic Triblock Copolymers 两亲性三嵌段共聚物的合成、表征及其药控释放行为的研究
- Another is a kind of polyethylene-ethylene/butylenes copolymer-polystyrene triblock copolymer (SEBC). 二是聚乙烯-乙烯/丁烯共聚(EB)-聚苯乙烯三嵌段共聚物(SEBC)。
- A new triblock copolymer was polymerizated by using resistible-oxygen monomer, and POF with low-loss and good flexility was prepared through using it. 最后通过加入抗氧性单体聚合新型的三元共聚物,制备出损耗较低、柔韧性较好的聚合物光纤。
- Young J K, Suna C, Joon K, et al. Controlled release of insulin from injectable Biodegradable triblock copolymer[J]. Pharm Res,2001 18(4): 548. 王思玲;苏德森;顾学裘口服胰岛素制剂的研究进展[J].;沈阳药科大学学报;2000;17(2):143
- Conclusion The structures of PLLA-PEG-PLLA triblock copolymer and the types of emulsifiers may relate to surface morphology,encapsulation efficiency a... 结论改变材料的嵌段组成、使用不同的乳化剂均会改变微球的形貌、包封率、粒径等重要性质。
- The self-assembly behaviors of(PANI)98-(PEG)136-(PANI)98 triblock copolymer were investigated in different selective solvents,such as NMP,DMF,ethanol and water. 研究了(PANI)98-(PEG)136-(PANI)98三嵌段共聚物在N-甲基吡咯烷酮(NMP)、DMF、乙醇和水等选择性溶剂中的自组装行为,以及溶剂、溶液浓度和超声波作用等对其自组装行为的结构调控。
- In different selective solvents, (PANI)98-(PEG)136-(PANI)98 triblock copolymer can form some novel self-assembly stuctures such as spherical, rods, vesicles and flowers. 在不同的选择性溶济中,(PANI)98-(PEG)136-(PANI)98三嵌段共聚物能形成球形、棒状、囊泡、花瓣状等不同的自组装结构。
- Dihydroxy-capped PCL as macroinitiator can further initiate the polymerization of 2,2-dimethyltrimethylene carbonate (DTC). Thus, triblock copolymer of CL with DTC (poly(DTC-b-CL-b-DTC)) has been prepared. 以双端羟基PCL,作为大分子引发剂引发DTC聚合,获得CL和DTC的poly(DTC-b-CL-b-DTC)三嵌段共聚物。
- Two PMOs with large pore sizes (> 4 nm) were obtained with 2D hexagonal and 3D cubic structures, by using triblock copolymer P123 and F108 as structure-directing agents, respectively. 采用溶剂挥发诱导自组装技术,以三嵌段共聚物P123和F108等作为结构导向剂,在乙醇等体系中合成出一系列高有序度、大孔径( > 4 nm)的具有两维六角结构以及三维立方结构,同时墙壁中含双亚甲基的介孔有机氧化硅(PMO)材料。
- styrene-isoprene-styrene triblock copolymer SIS
- Styrene-butadiene-styrene Triblock Copolymer 苯乙烯-丁二烯-苯乙烯三嵌段共聚物
- The thermal lifetime and degradation kinetics of styrene-diene-styrene triblock copolymers(SIS,SBS and SI/BS) were investigated by thermogravimetry. 用热重分析法研究苯乙烯-二烯烃-苯乙烯三嵌段共聚物(SIS,SBS和SI/BS)的热降解动力学及热寿命。
- The study of multicompartment micelles formed from star ABC triblock copolymers in water is proposed. 2、系统地讨论了星形ABC嵌段共聚物在溶液中自组装成多隔段胶束的行为。
- The results show that the aggregate contains about 732(PANI)98-(PEG)136-(PANI)98 triblock copolymers in DMF. 结果表明在DMF溶济中,732个(PANI)98-(PEG)136-(PANI)98三嵌段共聚物形成了结构稳定的球形胶束。
- By systematically varying the molecular weight, phase diagrams of several PEO-PPO-PEO triblock copolymers in water were constructed. 通过系统地改变聚合物的分子量,我们给出了各种PEO-PPO-PEO三嵌段共聚物在水溶液中的相图。
- The classification and research of triblock copolymers as carriers of DDS such as micelles,nanoparticles,microspheres,hydrogels,emulsion are reviewed. 简要综述了三嵌段共聚物的分类以及其作为给药系统载体如胶束、纳米粒、微球、水凝胶、乳剂的研究进展。
- In this study, the epoxidation of styrene-isoprene-styr en e triblock copolymers (SIS) by an in situ generated peracid method was discussed . 利用过甲酸对热塑弹性体SIS进行环氧化改性,合成了环氧化SIS(ESIS)。