该颗粒可以是聚丙交酯、聚丙交酯-赖氨酸共聚物、聚丙交酯-赖氨酸-聚乙二醇共聚物、淀粉或胶原蛋白。
The particle can be polylactide, a polylactide-lysine copolymer, polylactide-lysine-polyethylene glycol copolymer, starch, or collagen.
综述可生物降解嵌段共聚物聚乙二醇-聚乳酸(PEG -pla)及其微粒给药系统在药剂学中的研究与应用。
This article reviewed pharmaceutical research and application of biodegradable PEG-PLA block copolymers and its micro - or nano-particles as drug delivery system.
去离子水、印度醋栗、红石榴提取液、茄红素、丙烯酸共聚物、酵母提取液、无花果精华、对羟基苯甲酸甲酯、咪唑烷基脲、丙二醇、甘油。
Ingredients: Deionized water, amalaki, pomegranate extract, lycopene, acrylic acid copolymer, yeast extract, fig essence, Methyl Paraben, imidazolidinyl urea, propylene glycol and glycerol.
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。
Recently, poly (d, l-lactide) -poly (ethylene glycol) (PLA-PEG) block copolymers have been widely applied owing to the favorable biodegradability and biocompatibility.
将聚酯(PET)与聚乙二醇(PEG)进行嵌段共聚，制得PET PEG嵌段共聚物。
Polyethylene terephthalate (PET) and polyethylene glycol (PET) were block copolymerized to form PETPEG block copolymer.
当聚四氢呋喃二醇与癸二醇的重量配比小于70/30时，共聚物具有明显的液晶性。
These polymers were found to be liquid crystalline when the feed ratio of poly(oxytetramethylene)glycol to 1,10-decanediol was less than 70 to 30.
二乙三胺五乙酸-聚乙二醇-聚乳酸共聚物纳米粒分子量为10000-50000。
The molecular weight of the diethylenetriamine pentaacetic acid-polyethyleneglycol-polylactic acid polymer nanoparticle is from 10000 to 50000.
二乙三胺五乙酸-聚乙二醇-聚乳酸共聚物纳米粒分子量为10000-50000。
The molecular weight of the diethylenetriamine pentaacetic acid-polyethyleneglycol-polylactic acid polymer nanoparticle is from 10000 to 50000.
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