为华生物分享PCL-NH2 聚己内酯氨基的简介及应用

品牌：为华生物

产地：中国广州

PCL分子量：1000 2000 5000 10000 12000 15000 20000 40000 

PDI ＜1.5

外观：灰白色/棕色固体或粘稠液体

常用溶剂：水，DCM(二氯甲烷溶解性好）

PCL-NH2.Poly(ε-caprolactone)-NH2是一种表面带有氨基的可生物降解聚合物，PCL-NH2可用于制备氨基功能纳米粒子，它可以与表面含有NHS，COOH基团的肽、蛋白质等结合。

聚己内酯（PCL）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。聚（ε-己内酯）-氨基聚已内酯粘合剂直接链接氨基。

PCL-NH2.Poly( ε- Caprolactone) - NH2 is a biodegradable polymer with amino groups on its surface. Pcl-nh2 can be used to prepare amino functional nanoparticles, which can be combined with peptides and proteins with NHS and COOH groups on its surface.

Polycaprolactone (PCL) was prepared by ε- Caprolactone monomer is a high molecular organic polymer formed by ring opening polymerization catalyzed by metal anion complex catalyst. Gather（ ε- Caprolactone) - amino polycaprolactone adhesive directly links amino groups.