BP11083 PCL, poly(ε-caprolactone), Hydroxyl Terminated, IV ≤ 0.5 dl/g, Mw ≤ 42 kDa

PCL, poly(ε-caprolactone), Hydroxyl Terminated, IV ≤ 0.5 dl/g, Mw ≤ 42 kDa Description

PCL, poly(ε-caprolactone) with hydroxyl termination, exhibits an intrinsic viscosity (IV) of ≤ 0.5 dl/g and a weight average molecular weight (Mw) of ≤ 42 kDa. Its defined end-group functionality facilitates controlled degradation and chemical modification. The powder form enables easy dispersion in solvents or polymer blends, making it suitable for bioresorbable matrices and controlled-release formulations in both biomedical research and development laboratories.

PCL, poly(ε-caprolactone), Hydroxyl Terminated, IV ≤ 0.5 dl/g, Mw ≤ 42 kDa Applications

1.       Healthcare Applications
   - Used as a scaffold matrix in tissue engineering to support cell attachment by leveraging its biodegradability.
   - Applied as a carrier in controlled drug release systems to achieve gradual therapeutic delivery through predictable degradation.

2.       Industrial Applications
   - Utilised as a component in biodegradable coatings for transient electronic devices, reducing environmental footprint by harnessing controlled degradation.
   - Implemented in composite formulations where its predictable breakdown properties improve material recycling and environmental compliance.

3.       Research Applications
   - Employed in polymer blending studies to examine phase behaviour and compatibility through defined molecular architecture.
   - Used as a standard material in degradation kinetics experiments to evaluate the impact of polymer chain-end functionality.

PCL, poly(ε-caprolactone), Hydroxyl Terminated, IV ≤ 0.5 dl/g, Mw ≤ 42 kDa Packing

The material is supplied as a powder and sealed in moisture-resistant, inert packaging. Polyethylene-lined bags prevent contamination and moisture exposure during storage and transit. It is recommended to store the powder in a cool, dry environment to avert degradation. Custom packaging options, such as vacuum-sealed containers and inert atmosphere bags, are available to maintain product integrity under specific storage conditions.

Additional Information

PCL is a biodegradable polyester extensively studied in the field of biocompatible materials. Its controlled degradation and ease of processing make it a valuable material for biomedical applications such as tissue scaffolding and drug delivery systems. Understanding the relationship between molecular weight and intrinsic viscosity is critical for tailoring its performance.

The hydroxyl termination enhances the polymer's hydrophilicity and provides active sites for chemical functionalisation, improving its compatibility with hydrophilic matrices and facilitating covalent bonding in composite systems. This expands its utility in advanced manufacturing and bioactive material design. Ongoing research continues to refine processing techniques to optimise performance and reliability across diverse applications.

Regulatory Note: This material is designed for industrial and consumer applications. It is the customer's responsibility to ensure compliance with all applicable safety and regulatory requirements for their intended use.