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95468

Sigma-Aldrich

Poly(L-lactide)

viscosity ~4.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

Synonym(s):

L-Lactide polymer, PLA, Poly(L-Lactic acid)

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About This Item

Linear Formula:
CH3O(C6H8O4)nH
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

description

ester terminated

form

solid

mol wt

Mn 103,000
Mw 259,000

degradation timeframe

>3 years

impurities

<0.5% water

viscosity

~4.0 dL/g, 0.1 % (w/v) in chloroform(25 °C)

Mw/Mn

<2.5

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Application

medical device

Other Notes

end group: decyl ester

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Articles

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.

In the past two decades, tissue engineering and regenerative medicine have become important interdisciplinary fields that span biology, chemistry, engineering, and medicine.

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