939692

Poly(glycerol sebacate) methacrylate

degree of methacrylation 20%, contains 150 ppm MEHQ as inhibitor

• Synonym(e): PGS-MA
• Lineare Formel: [CH₂CH(O₂C₄H₅)CH₂OOC(CH₂)₈COO]_n
• UNSPSC-Code: 12352201

Eigenschaften

• Qualitätsniveau: 100
• Form: (liquid/paste)
• Enthält: 150 ppm MEHQ as inhibitor
• Farbe: white/yellow
• Lagertemp.: −20°C

Beschreibung

Allgemeine Beschreibung

Poly(glycerol sebacate) methacrylate (PGS-MA) is a photopolymerizable biodegradable elastomer with tunable mechanical properites that can be used for bioprinting, tissue engineering, and regenerative medicine applications including cardiac, nerve, and muscle tissues. PGS is derived from the naturally occuring metabolites glycerol and sebacic acid, which have both been used for FDA approved biomedical applications. The polymer backbone contains ester bonds that can undergo hydrolytic degradation and can also be covalently crosslinked to form a 3D network at higher temperatures under vacuum. The addition of the methacrylate functional groups provides another mechanism of crosslinking via photopolymerization. The PGS-MA can be quickly and efficiently crosslinked under the exposure of UV and visible light in the presence of a photoinitiatior.

Anwendung

• Soft tissue engineering such as blood vessels, cornea and nerve tissue
• Orthopedic implants and regenerative medicine application like muscle tissues
• Nanoparticle formulation and drug delivery systems
• Flexible wearable or implantable bioelectronic applications

Leistungsmerkmale und Vorteile

• Flexible elastomer with tunable mechanical properties
• Higher reversible deformation properties
• Shape memory
• Bioresorbable polymer

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H317
• P-Sätze: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Gefahreneinstufungen: Skin Sens. 1
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable