Resomer<sup>®</sup> LR 708, Poly(<sc>L</sc>-lactide-<i>co</i>-<sc>D,L</sc>-lactide)

产品名称：

52305-30-3
Resomer^® LR 708, Poly(L-lactide-co-D,L-lactide)
Resomer LR 708, P(L/DL)LA

产品介绍：

产品说明

一般描述

Biodegradable, biocompatible, and bioresorbable copolymer composed of L-Lactide and D,L-Lactide. This semi-crystalline material has been used in the fabrication of research medical devices and research tissue engineering solutions, such as orthopedic or soft tissue fixation devices. Degradation of this materials has been thoroughly studied and has been shown to be safely resorbed by the body after implantation. Modification of molecular weight and polymer composition allows for control of the degradation rate and mechanical stability of the polymer.

法律信息

RESOMER is a registered trademark of Evonik Rohm GmbH

基本信息

线性分子式

HO[C₃H₄O₂]n[C₃H₄O₂]mH

产品性质

质量水平	100
投料比	lactide:lactide 70:30
粘度	5.7-6.5 dL/g
mp	102-111 ℃
转变温度	T_g 56-62 ℃
储存温度	2-8℃

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

Resomer® LR 708, Poly(L-lactide-co-D,L-lactide)

Resomer^® LR 708, Poly(L-lactide-co-D,L-lactide)