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Merck

719978

Sigma-Aldrich

丙交酯聚合物

acid terminated, Mw 10,000-18,000

别名:

Resomer r® R 202 H,聚(D,L-丙交酯), PDLLA, 聚乳酸

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About This Item

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

品質等級

形狀

amorphous

分子量

Mw 10,000-18,000

降解時間

<6 months

黏度

0.16-0.24 dL/g, 0.5 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

轉變溫度

Tg 44-48 °C

儲存溫度

2-8°C

SMILES 字串

O1C(C(=O)OC(C1=O)C)C

InChI

1S/C6H8O4/c1-3-5(7)10-4(2)6(8)9-3/h3-4H,1-2H3

InChI 密鑰

JJTUDXZGHPGLLC-UHFFFAOYSA-N

應用

控释

法律資訊

Evonik产品
RESOMER is a registered trademark of Evonik Rohm GmbH

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

nwg


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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.

Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.

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