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Sigma-Aldrich

Resomer® L 206 S, Poly(L-lactide), ester terminated

Sinónimos:

PLL

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About This Item

Fórmula empírica (notación de Hill):
CH3O(C6H8O4)nH
Código UNSPSC:
12162002
NACRES:
NA.23

formulario

granular

marco temporal de la degradación

>3 years

viscosidad

0.8-1.2 dL/g, 0.1 % in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

temperatura de transición

Tm 180-185 °C
Tg 60-65 °C

temp. de almacenamiento

2-8°C

Categorías relacionadas

Descripción general

Resomer® L 206 S, Poly(L-lactide) (PLLA) is a high-performance biodegradable polymer with an ester-terminated end group. Its properties include good mechanical stability, hydrophobicity, and excellent composting characteristics. It is a non-toxic, biocompatible, and bioresorbable polymer widely used in biomedical applications.

Aplicación

Resomer® L 206 S, Poly(L-lactide) (PLLA) is an optically active and semi-crystalline material that can be used in the fabrication of biomedical devices and research tissue engineering solutions, such as orthopedics, soft tissue fixation devices, sports medicine, plates, screws, nails, and stents. This bioresorbable material exhibits a resorption period greater than 3 years whereas the inherent viscosity is 0.8–1.2. The advancement in biomedical applications such as osteoconductivity of these composite materials has improved by the introduction of calcium-based inorganic additives.

Información legal

Product of Evonik
RESOMER is a registered trademark of Evonik Rohm GmbH

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Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Synthesis and properties of Poly (L-lactide)-Poly (ε-caprolactone) multiblock copolymers by the self-polycondensation of diblock macromonomers
J Mitsutoshi, et al.
Polymer Journal, 47(10), 657-665 (2015)
Bioresorbable Materials for Orthopedic Applications (Lactide and Glycolide Based)
Orthopedic Biomaterials (2018)
Blends of aliphatic polyesters: V non-enzymatic and enzymatic hydrolysis of blends from hydrophobic poly (l-lactide) and hydrophilic poly (vinyl alcohol)
Tsuji H and Muramatsu H
Polymer Degradation and Stability, 71(3), 403-413 (2001)

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