790214

Poly(L-lactide-co-glycolide)

L-lactide:glycolide 5:95, viscosity ≥ 1.1 dL/g

• Synonyme(s) : MAXPRENE^® MX2, PLA-co-PGA, PLGA
• Formule linéaire : (C₃H₄O₂)_m(C₂H₂O₂)_n
• Code UNSPSC : 12352100
• Nomenclature NACRES : NA.23

Propriétés

• Forme: granular
• Ratio alimentaire: lactide:glycolide 5:95
• Intervalle de dégradation: <4 months
• Viscosité: 1.1 dL/g ((0.1% (w/v) in HFIP, 25 °C))
• Température de transition: T_m 195 °C
• Solubilité: soluble (fluorinated sovents)
• Température de stockage: 2-8°C

Description

Application

This biodegradable PLGA has improved processing over the PLGA achieved using a feed ratio of 10:90 lactide to glycolide for use in multifilament, microfilament, textiles, and molded articles.

Autres remarques

Strength Loss: 2-3 weeks depending on construct
Mass Loss: 3-4 months depending on construct
Mechanical Properties:Molded Article (ASTM Type V Tensile Bar)
Yield Point: 421.1 N
Modulus: 2632 MPa
Elongation at break: 4.3 %
Yield Stress: 78.8 MPa
Melt Flow Index: 10.04 g/10 minutes (230 °C with 2160 g weight applied)

Informations légales

Product of Poly-Med, Inc., MAXPRENE^® is a registered trademark of Poly-Med, Inc.

Max-Prene is a registered trademark of Poly-Med, Inc.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3