您要查找的是不是:
- Modified polylactic acid is synthesized from lactide and aminophenol by morpholine-dione with stannous octoate as the crystal. 摘要以聚乳酸为主体,通过化学方法,合成聚乳酸/氨基酸共聚物,并对其药物缓释性能做了研究。
- Compatibility of a Novel Ethylenediamine Modified Polylactic Acid with Osteoblasts 新型改性聚乳酸与成骨细胞相容性的研究
- The Experimental Study of Modified Polylactic Acid Scaffoldings in Preparation of Tissue-Engineered Bone 新型聚乳酸复合支架材料在组织工程骨构建中的实验研究
- Keywords Modified polylactic acid;Maleic anhydride modified polylactic acid;Butanediamine modified polylactic acid;Poly (D;L)-Lactic acid;Hydrophilicity/hydrophobicity; 改性聚乳酸;马来酸酐改性聚乳酸;二胺改性聚乳酸;聚(D;L)乳酸;亲/疏水性;
- modified polylactic acid 改性聚乳酸
- AIM:To investigate the effect of a newly developed ethylenediamine modified to polylactic acid(EMPLA) on osteoblasts,and to compare polylactic acid(PLA) with the glass as control. 目的:研究乙二胺改性聚乳酸(EMPLA)对成骨细胞的影响作用,并与聚乳酸(PLA)和玻璃(对照)作了对比。
- A more recent approach is to use nanotechnology to encapsulate hemoglobin and enzymes inside biodegradable polylactic acid membrane nanocapsules some 0.15 microns in diameter. 最近的一种方法是,用纳米技术来使血红蛋白和酶包裹在直径为0.;15微米的可生物降解的聚乳酸膜中的纳米胶囊。
- Research Progresses on Degradation Mechanism in Vivo and Medical Applications of Polylactic Acid. 医用聚乳酸体内降解机理及应用研究进展。
- Polylactic acid synthesis in two major ways:direct polymerization and lactate lactide ring-opening polymerization. 聚乳酸的合成方法主要有两种:乳酸直接聚合和丙交酯开环聚合。
- Polylactic acid enveloped cisplatin microspheres (DDP-PLA-MS) were prepared by the solvent evaporation method. 以聚乳酸为载体,用溶剂挥发法制得顺铂聚乳酸微球。
- The Packaging Company (TPC) has launched a range of biodegradable cosmetics packaging, made of polylactic acid (PLA). 包装公司( TPC球场)推出一系列可生物降解的化妆品包装,制成的聚乳酸( PLA ) 。
- It was proved that PLA-CEZ contained the characteristic peaks of cefamezin and polylactic acid by FT-IR. 红外光谱图谱显示微球中有CEZ和PLA两种成分的特征峰。
- PTI has mainly worked with bottle grade PET but it envisions uses for polylactic acid and polyethylene naphthalate. 印度主要与瓶级聚酯但设想用途的聚乳酸和聚萘二甲酸乙二醇酯。
- Objective Using biodegradable polylactic acid to prepare polylactic acid microspheres loading Matrine.(MAT-PLA-MS). 目的应用生物可降解材料聚乳酸制备苦参碱聚乳酸微球。
- A new modifier of Polylactic acid (PLA)-Poly(adipate-co-propanetriol) (PGA) was prepared with glycerol and adipic acid by the melt polycondensation. 摘要以丙三醇(G)、己二酸(A)为原料,制备了一种新型聚乳酸(PLA)增韧改性剂-聚己二酸丙三醇酯(PGA)。
- The optimized preparation conditions of rifampicin polylactic acid microspheres (RFP-PLA-MS) were aquired through orthogonal test. 利用桨板法研究了微球的体外释药规律;
- In this paper, the polylactic acid is synthesized by two-step method from lactic acid to lactide, then open-ring polymerize to PLA(polylactic acid). 摘要采用二步法由乳酸制备丙交酯,由丙交酯的开环聚合制备高分子量的聚乳酸。
- Lactic acid is an important biochemical product and it can be used for production of many other derivatives such as polylactic acid and lactate. 乳酸是一种重要的有机酸及生物化工品,以乳酸为原料可以得到多种衍生物,如聚乳酸、乳酸盐以及乳酸酯等。
- Due to the shortage of polylactic acid(PLA) as a biomedical material,the preparation of bioactive PLA becomes an effective method to compensate. 作为生物医用材料而言,由于聚乳酸本身的缺陷,制备具有生物活性的聚乳酸就成为一条可行的弥补之道。
- Polylactic acid(PLA)is a kind of important degradable material,which is being increasingly used as biomaterials,thus it attracted much attention. 聚乳酸(PLA)是一类重要的绿色环保型可降解材料,正受到人们越来越多的关注,近年来被广泛应用。