别名:PCL 3D打印材料-可生物降解聚合物 聚己内酯Polycaprolactone (PCL) 802158 聚己内酯二甲基丙烯酸酯average Mn 4,000 802115 聚己内酯二甲基丙烯酸酯 average Mn 1,350 799556 聚己内酯二甲基丙烯酸酯 average Mn 950 440752 聚己内酯 average Mw ~14,000, average Mn ~10,000 by GPC ...
Polycaprolactone (PCL) is an aliphatic polyester and was initially investigated for use as a biodegradable packaging material after the realization of its degradability by microorganisms. PCL is also degraded by hydrolysis in physiological conditions and has therefore received a great deal of attention ...
聚己内酯(Polycaprolactone,PCL,CAS号:24980-41-4)又称聚ε-己内酯,是通过ε-己内酯单体在金属阴离子络合催化剂催化下开环聚合而成的高分子有机聚合物,通过控制聚合条件,可以获得不同的分子量。其外观为白色颗粒,无毒,不溶于水,易溶于多种极性有机溶剂。聚己内酯(PCL)具有良好的生物相容性,可与多种常规塑料...
中文名称: 聚己内酯 英文简称: PCL 英文全称: Poly(ε-caprolactone) / Polycaprolactone CAS号: 24980-41-4 分子式: (C6H10O2)n 主链结构: 直链均聚物 亲疏水性: 疏水 产品类型: 生物降解高分子 外观/形态: 固态粉末或颗粒(以实际外观为准) 储存条件: 室温,阴凉干燥,密封保存 补充数据 ...
聚己内酯(PCL)是一种半晶态疏水性可生物降解聚酯,具有成本低、韧性好、生物相容性好等优点,在医药领域有着广泛的应用。PCL具有一些独特的性质,如: · 在生理条件下,它的降解速度比其他生物可降解聚酯慢,这一特性可以在一段时间内用于靶组织药物的可控释放。· 由于其疏水性,其表面润湿性较差,与生物液体的相互作...
聚己内酯PCL静电纺丝纤维膜polycaprolactone fiber可吸收合成纤维的一种,指由以ε–己内酯经开环聚合生成的聚己内酯为原料,再经纺丝所制得的纤维,简称PCL纤维,不溶于水,溶于有机溶剂。 通过蒸汽刻蚀法对静电纺丝制备的纳米纤维膜进行刻蚀,使微米相纤维产生纳米级的触角,成功制备疏水性聚己内酯(PCL)纳米纤维膜.同时...
CAS No. 24980-41-4 Chemical Name: Polycaprolactone Synonyms Ploycarprolactone;POLYCAPROLACTONE AVERAGE MN CA. 42 500;PCL20000;CURESORB-PCL;Lactel? BP-0800;POLYCAPROLACTONE;Caprolactone polymer;Caprolactone oligomer;Dyed Polycaprolactone;POLYCAPROLACTONE AVER ...
PCL is a semi-crystalline, hydrophobic polymer with a relatively polar ester group and five non-polar methylene groups in its repeating unit. From:Nanomedicine: Nanotechnology, Biology and Medicine,2018 Add to Mendeley Also in subject areas: ...
PCL Mesh介紹 大家敲碗已久的新材料--PCL Mesh在台灣通過許可證了 這個東西林醫師在四年前左右第一次在韓國的會議上看到 各種大小的 PCL Mesh 後來每年都陸陸續續有看過 在去年的大邱Asian Rhinoplasty Live surgery Symposium(ARLS2019) ARLS2019講者合照 ...
Polycaprolactone (PCL) is a biodegradable polyester with a low melting point of around 60°C and a glass transition temperature of about −60°C. PCL can be prepared by ring opening polymerization of ε-caprolactone using a catalyst such as stannous octanoate. ---Note added at 3 mins (2006...