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Merck

81273

Sigma-Aldrich

聚(L-乳酸)

viscosity ~2.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

别名:

L-乳酸聚合物, PLA,聚(L-乳酸)

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About This Item

线性分子式:
CH3O(C6H8O4)nH
MDL號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

描述

ester terminated

品質等級

形狀

solid

分子量

Mw ~260,000

降解時間

>3 years

雜質

≤0.5% water

燃燒殘留物

≤0.1%

黏度

~2.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

Mw/Mn

~1.5

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應用

医疗设备

其他說明

端基:癸酯

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

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Interest in utilizing biodegradable polymers for biomedical applications has grown since the 1960s.

Aliphatic polyesters such as polylactide, poly(lactide-co-glycolide) and polycaprolactone, as well as their copolymers, represent a diverse family of synthetic biodegradable polymers that have been widely explored for medical uses and are commercially available.

Aliphatic polyesters such as polylactide, poly(lactide-co-glycolide) and polycaprolactone, as well as their copolymers, represent a diverse family of synthetic biodegradable polymers that have been widely explored for medical uses and are commercially available.

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