769959

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

ester terminated, L-Lactide: D,L-Lactide 70:30

• 同義詞: Resomer^® LR 708, P(L/DL)LA
• 線性公式: HO[C₃H₄O₂]n[C₃H₄O₂]mH
• CAS號碼: 52305-30-3
• 分類程式碼代碼: 12162002
• NACRES: NA.23

屬性

• 品質等級: 100
• 形狀: solid
• 饋電比: lactide:lactide 70:30
• 黏度: 5.7-6.5 dL/g
• mp: 102-111 °C
• 轉變溫度: T_g 56-62 °C
• 儲存溫度: 2-8°C

描述

一般說明

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.

法律資訊

RESOMER is a registered trademark of Evonik Rohm GmbH

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable