Poly(caprolactone-co-glycolide)

半岛bd体育手机客户端 说明

一般描述

Poly(caprolactone-co-glycolide) (PGCL) is a biodegradable and biocompatible copolymer synthesized from the ring opening polymerization of glycolide and ε-caprolactone. Due to the ester linkages found in the polymer backbone, these copolymers are able to degrade via hydrolysis. Depending on the ratio of monomers used and polymer block structure, different forms of PGCL can be obtained. These differing forms yield materials with different degrees of crystallinity, thermal transitions, solubility, and rates of degradation.

应用

Poly(caprolactone-co-glycolide) (PGCL) is a biodegradable and biocompatible copolymer for use in biomedical research devices, such as implants, sutures, prosthetic devices, scaffolds for tissue engineering applications, micro and nanoparticles. PGA-PCL is also utilized in drug delivery research, such as in the synthesis and application of polymer-drug conjugates.

基本信息

线性分子式	(C4H4O4)m(C6H10O2)n
NACRES	NA.23

半岛bd体育手机客户端 性质

质量水平	100
形式	chips
投料比	caprolactone:glycolide 30:70±5
颜色	light yellow to tan
粘度	1.2-2.0 dL/g 1.6 dL/g
运输	dry ice
储存温度	?20℃

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable