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Key Documents

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659630

Sigma-Aldrich

Polylactide-block-poly(ethylene glycol)-block-polylactide

PLA average Mn 1,500, PEG average Mn 900

Sinónimos:

PLA-PEG-PLA

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About This Item

Fórmula lineal:
HO(CHCH3COO)x(CH2CH2O)y(COCHCH3O)zH
MDL number:
MFCD07785555
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

PEG average Mn 900
PLA average Mn 1,500
average Mn (1,500-900-1,500)

degradation timeframe

<12 months

transition temp

Tm 278.5 °C
Tg 7-9 °C

PDI

<1.2

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Categorías relacionadas

Application

The PLA average Mn value of 3,000 is a combined total between the two PLA blocks.

Features and Benefits

Biodegradable polymer. Applications include drug encapsulation and drug delivery.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
MKCK5676
MKCH4812
MKCH2578
MKCB9584
MKCB9586

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Artículos

RESOMER® - Biodegradable Polymers for Sutures, Medical Devices, Drug Delivery Systems and Tissue Engineering

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

Fabrication of Drug-loaded Microparticles Using Hydrogel Technology and Recent Innovation in Automation

Microparticle drug delivery systems have been extensively researched and applied to a wide variety of pharmaceutical and medical applications due to a number of advantages including injectability, local applicability to target tissues and sites, and controlled drug delivery over a given time period.

Biodegradable Polyester Based Nanoparticle Formation by Miniemulsion Technique

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.

Biodegradable Polyester-based Nanoparticle Formation by Miniemulsion Technique

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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