PDLLA-PEG-PDLLA Dimethacrylate, MW x 2K, n 2K is a methacrylate-functionalized PDLLA-PEG-PDLLA triblock copolymer that specifically combines biodegradable PDLLA blocks with a hydrophilic PEG segment and terminal methacrylate groups for crosslinking, hydrogel formation, and biomaterial research.
Key Features and Benefits
- Triblock Copolymer Structure: PDLLA-PEG-PDLLA Dimethacrylate contains a central PEG block flanked by two PDLLA blocks.
- PDLLA MW 2K: The PDLLA component provides biodegradable and hydrophobic polyester character.
- PEG MW 2K: The central 2K PEG segment provides hydrophilic character and supports hydrated polymer systems.
- Dimethacrylate Functionality: Terminal methacrylate groups specifically provide polymerizable sites at both ends of the copolymer.
- Crosslinking Capability: The two methacrylate end groups specifically support formation of crosslinked three-dimensional polymer networks.
- Photocrosslinking Potential: Methacrylate functionality specifically supports light-initiated crosslinking with compatible photoinitiator systems.
- Amphiphilic Character: Hydrophobic PDLLA and hydrophilic PEG segments provide a balance of polyester and polyether properties.
- Biodegradable Polymer Platform: PDLLA segments specifically provide hydrolytically degradable polyester domains for degradable material research.
Applications
- Hydrogel Formation: Researchers use PDLLA-PEG-PDLLA Dimethacrylate, MW x 2K, n 2K to prepare crosslinked polymer networks and hydrogels.
- Photocrosslinking Research: Supports light-initiated network formation using compatible photoinitiators and irradiation conditions.
- Polymer Crosslinking: Terminal methacrylate groups enable covalent network formation under suitable polymerization conditions.
- Biodegradable Polymer Research: Supports development of crosslinked materials containing degradable PDLLA segments.
- 3D Polymer Networks: Enables preparation and investigation of three-dimensional polymer architectures.
- Drug Delivery Research: Supports development of crosslinked and degradable polymer matrices for controlled-release research.
- Tissue Engineering Research: Enables investigation of biodegradable polymer networks and scaffold materials.
- Biomaterial Research: Supports development of functional crosslinked polymers, hydrogels, and related biomaterial systems.
Storage and Handling
- Storage: Store at –20 °C in a tightly sealed container under dry conditions. Protect from light.
- Handling: Protect from moisture, excessive heat, and prolonged light exposure. Allow the material to reach room temperature before opening to minimize condensation.
This product combines biodegradable PDLLA, hydrophilic PEG, and polymerizable methacrylate end groups and specifically supports photocrosslinking, hydrogel formation, degradable polymer networks, and biomaterial research.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.