901020

Poly(dioxanone-co-glycolide)

90:10, viscosity 2.0 dL/g 

• 别名: PDO-PGA, PDS-PGA
• 线性分子式: (C₄H₆O₃)_m(C₄H₄O₄)_n
• 分類程式碼代碼: 12162002
• NACRES: NA.23

属性

• 品質等級: 100
• 形狀: chips
• 饋電比: p-dioxanone:glycolide 90:10±5
• 顏色: white to off-white
• 黏度: 1.5-2.5 dL/g; 2.0 dL/g
• 儲存溫度: −20°C

说明

一般說明

Poly(dioxanone-co-glycolide) is a biodegradable copolymer synthesized from the ring-opening polymerization of p-dioxanone and glycolide. Due to the ester linkages found in the polymer backbone, these polymers are able to degrade via hydrolysis. With different degrees of aliphatic character, the ratio of the two monomers affects the rate of hydrolysis and therefore the rate of degradation. Other factors that affect the degradation of these materials could include the end application or post-polymerization processing methods.

應用

Poly(dioxanone-co-glycolide) is a biodegradable copolymer featuring the high strength of poly(dioxanone) and the flexibility of poly(glycolide) for use in biomedical research applications such as biomedical devices, drug delivery systems, and tissue engineering constructs.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable