A must-see for those looking for polymers in various shapes! Medical polymers with flexible processing characteristics.
The "Glycolic Acid/L-Lactic Acid Copolymer (PGLA)" is obtained by using glycolide (the cyclic dimer of glycolic acid) and lactide (the cyclic dimer of lactic acid) as monomers and performing ring-opening polymerization of these compounds. Lactide can be classified into three types (L-lactide, D-lactide, and DL-lactide) due to its optical activity, so we refer to the copolymer of glycolide and L-lactide as "PGLA." Our BioDegmer is produced in facilities compliant with ISO 13485, can be processed into a wide variety of shapes, and is used in a broad range of applications in the medical field. 【Features】 ■ Obtained through ring-opening polymerization ■ Flexible processing characteristics ■ Capable of being processed into various shapes ■ Properties: Insoluble (high glycolide content) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Example)】 Test Items: Standards ■ Polymer Identification: Must match the NMR spectrum of standard PGLA ■ Composition: CGA:CLA = 85:15 − 95:5 (mol%) ■ Inherent Viscosity: ηinh = 1.3 − 1.7 (dL/g) [0.1 g/dL HFIP, 25 ℃] ■ Melting Point (Tm): 205 ≤ Tm ≤ 215 (℃) ■ Particle Size: Must not pass through a sieve with an opening of 500 µm * This is the specification (standard) for our representative PGLA polymer (PGLA(90:10)). * For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Thread (braided cord, mesh): Suturing thread, stents, adhesion prevention membranes, artificial dura mater reinforcement materials, adhesion prevention membrane reinforcement materials, scaffolds ■Film: Adhesion prevention membrane ■Membrane: Periodontal tissue regeneration membranes, artificial dura mater, adhesion prevention membranes, scaffolds *For more details, please refer to the PDF document or feel free to contact us.
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Company information
BMG is a research and development venture company that has been challenging the development of new biomaterial products adapted to trends in the medical field, based on a long-standing strong collaboration with the Institute for Frontier Medical Sciences at Kyoto University. Since its founding, the company has focused on the field of medical polymers to realize its corporate philosophy of "contributing to the health of people around the world by working on the development of better medical biomaterial products and providing innovative solutions in the medical field," supporting advancements in biomaterials technology and people's health across three business areas.