1) PLA PEG
聚乳酸聚乙二醇
2) poly(ethylene glycol)-poly(dl-lactide)
聚乙二醇-聚乳酸
1.
A series of poly(ethylene glycol)-poly(dl-lactide) (PEG-PLA) block copolymers with varying molecular weights were synthesized.
合成了一系列亲水、疏水链段质量比例不同的聚乙二醇-聚乳酸(PEG-PLA)嵌段共聚物胶束,并以两性霉素B为模型药物制备了载药胶束。
4) polylactic acid-polyethylene glycol
聚乳酸-聚乙二醇
1.
Influence of lactic acid configuration on synthesis of polylactic acid-polyethylene glycol via direct melt copolymerization;
乳酸构型对直接合成聚乳酸-聚乙二醇的影响
2.
In order to acquire biodegradable materials with good comprehensive performance, a series of polylactic acid-polyethylene glycol (PLEG) was synthesized with stannous oxide as catalyst via direct melt copolymerization of D,L -racemic lactic acid (D,L-LA) ais monomer with polyethylene glycol (PEG) having different number average relative molecular weight (Mn) at feed weight ratio of m(LA)/m(PEG)=9.
为了得到综合性能较佳的生物降解材料聚乳酸-聚乙二醇(PLEG),以SnO为催化剂,直接以外消旋乳酸单体为原料,与不同数均分子量(Mn)的聚乙二醇(PEG)共聚合,通过直接熔融共聚法,在165℃、70Pa下,反应15h,合成了系列PLEG。
5) PLA-PEG
聚乳酸-聚乙二醇
1.
Syntheses and properties of PLA-PEG block copolymers were introduced, and their applications for micelles,microspheres and nanoparticles in drug delivery system were also reviewed.
聚乳酸-聚乙二醇嵌段共聚物因具备良好的生物可降解性和相容性而得到广泛应用。
2.
The modified montmorillonite hybrids were obtained by intercalating Na+montmorillonite(Nmmt) and organ-montmorillonite(Ommt) with polyethylene glycol(PEG) and poly(L-lactic acid)-polyethylene glycol copolymer(PLA-PEG).
制备了聚乙二醇(PEG)、聚乳酸-聚乙二醇嵌段共聚物(PLA-PEG)插层的钠基蒙脱土、有机蒙脱土(OMMT)两类复合助剂。
补充资料：低肌张力低智能性发育低下肥胖综合征
低肌张力低智能性发育低下肥胖综合征
病名。简称HHHD综合征。亦称PraderWilli综合征。主要因下丘脑功能紊乱而致。无明显家族因素。男性多见。包括出生时肌张力及反射低下，嗜睡，哺乳喂养困难及6个月后肌张力亢进，过食，肥胖，智能低下，小阴茎，双侧或单侧隐睾，青春期副性征不发育，高血糖症，糖尿病等。宜对症治疗。
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