719854

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

• Synonyme(s) : PLL
• Formule empirique (notation de Hill): CH₃O(C₆H₈O₄)_nH
• Code UNSPSC : 12162002
• Nomenclature NACRES : NA.23

Propriétés

• Forme: granular
• Niveau de qualité: 200
• Intervalle de dégradation: >3 years
• Viscosité: 0.8-1.2 dL/g, 0.1 % in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)
• Température de transition: T_m 180-185 °C; T_g 60-65 °C
• Température de stockage: 2-8°C

Description

Description générale

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.

Application

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.

Informations légales

Product of Evonik

RESOMER is a registered trademark of Evonik Rohm GmbH

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable