Poly(glycolide-co-caprolactone)
Synonyms: Polyglycolide-co-caprolactone, PGCL
Appearance: Pale yellow particle
CL: GA：7525/8515/5050/6535
Minimal order quantity: 30 gram
Poly(glycolide-co-caprolactone) is a versatile biodegradable copolymer that combines the complementary properties of polyglycolide and polycaprolactone. This innovative material offers an excellent balance of strength and flexibility, with adjustable degradation rates that can be tailored to specific application needs.
The unique structure of this copolymer allows for customized mechanical properties through varying the ratio of glycolide to caprolactone components. This adaptability makes it particularly valuable for medical applications where specific degradation timelines and physical characteristics are required. Its proven biocompatibility makes it an ideal choice for tissue engineering, drug delivery systems, and medical implants.
Our high-quality Poly(glycolide-co-caprolactone) undergoes rigorous purification processes to ensure minimal residual monomer content and consistent performance. The material demonstrates good processability through various techniques including extrusion, solution casting, and electrospinning, providing researchers and manufacturers with multiple fabrication options.
FAQ
Most frequent questions and answers
A higher glycolide content increases strength and degradation rate, while a higher caprolactone content improves flexibility and prolongs degradation. The composition can be tailored for specific applications.
The degradation rate depends on the glycolide-to-caprolactone ratio and molecular weight. PGA degrades rapidly in aqueous environments, while PCL extends the degradation time, making PGA-PCL suitable for controlled bioresorption.
The Tg varies based on the composition but typically ranges between -60°C and 50°C, with more glycolide increasing rigidity and Tg.
Yes, different glycolide-to-caprolactone ratios, molecular weights, and processability characteristics can be tailored for various applications.
Yes, PGA-PCL can be combined with PLGA, PLLA, PEG, or PCL to modify mechanical properties, degradation rates, and biofunctionality.
Shelf life varies by formulation, but typical storage conditions allow 1-2 years of stability.