Skip to content Under the Company Philosophy of “We serve human health care across the world, by way of research and development of better biomaterial products and providing innovative solutions in the medical field.”, POLYEFF is developing the next generation technology in the field of regenerative medicine and supporting human’s sound healthcare.
Our product collection features a range of high-quality biodegradable polymers, including
Each of these materials is renowned for its biocompatibility and biodegradability, making them ideal for various medical applications such as tissue engineering, drug delivery systems, and biodegradable surgical sutures. These polymers are designed to safely degrade in the body over time, reducing the need for surgical removal and enhancing patient recovery. Our collection represents the forefront of medical material innovation, offering versatile solutions for the healthcare industry.
Polyglycolic Acid(PGA), also known as Polyhydroxyacetic Acid, is an aliphatic polyester polymer material known for its excellent biodegradability and biocompatibility. PGA stands out for its superior mechanical strength, barrier properties, and heat resistance compared to other degradable plastics.
With excellent biocompatibility and degradability, PGA is extensively used in medical devices, drug delivery systems, tissue engineering and repair, and surgical sutures.
Polycaprolactone (PCL) from POLYEFF is a semi-crystalline, biodegradable polymer, known for its non-polar methylene CH2 components, ideal for creating fully biodegradable materials.
Our PCL range includes various forms like powder, particles, and microspheres, catering to medical and industrial applications. We offer standard molecular weights from 10,000 and 120,000, with customization options for different molecular weights. Available in multiple particle sizes like 100 mesh, 60 mesh, and 30 mesh, our PCL meets diverse needs. With an impressive annual production capacity of 5000 tons, we ensure a consistent supply of high-quality PCL.
Poly-p-dioxanone (PPDO) is a polymer obtained by the ring-opening polymerization of p-dioxanone.
PPDO, a degradable aliphatic polyester, garners attention due to its ester bonds that readily hydrolyze under microbial or enzymatic activity in the human body. This degradation process breaks down the polymer chains, producing environmentally and physiologically harmless water and CO2. Its excellent biocompatibility makes it highly effective for medical materials, such as surgical sutures, renewable biomaterials, drug carriers, and tissue engineering applications.
Poly-L-lactic acid (PLLA) is a biodegradable polymer used in bone repair, skin regeneration, and medical aesthetics. Its properties support bone healing, enhance skin elasticity, and are ideal for soft tissue repair and organ engineering applications.
Poly(L-lactide-co-caprolactone) (PLCL), a biodegradable copolymer of lactide and caprolactone, excels in medical applications due to its biocompatibility and mechanical strength. It’s used in medical devices like vascular stents and artificial joints, offering support and safe degradation. Its controlled degradation also makes it suitable for sustained drug delivery in treatments like tumor therapy.
Poly(glycolide-co-lactide) (PGLA) is synthesized through the ring-opening copolymerization of glycolide (the cyclic dimer of glycolic acid) and lactide (the cyclic dimer of lactic acid). Given that lactide exists in three optical isomers – L-lactide, D-lactide, and DL-lactide – the copolymer formed with glycolide and L-lactide is known as PGLA, while the copolymer with glycolide and DL-lactide is referred to as PGDLLA.
Poly(glycolide-co-caprolactone) (PGCL) is a copolymer of PGA and PCL, with GA and CL ratios typically at 10:90, 20:80, 30:70, and adjustable molecular weights between 50,000 to 150,000, customizable to client specifications. Due to PGA and PCL’s differing degradation rates, crystallinity, and glass transition temperatures, their copolymerization yields degradable polymers with varied degradation times and mechanical properties (varying in softness and strength). This makes PGCL suitable for applications in tissue engineering scaffolds, organ supports, soft and complex tissue repair, cosmetic fillers, and drug carriers.
If you need a quick quote, please leave your email and detailed information, and we will get in touch with you as soon as possible.
Optimized by Seraphinite Accelerator