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  • Medical Biodegradable Ploymer Poly Dl Lactide - China

    price: contact company for price

    Name: Poly(DL-lactide), Poly(DL-lactic acid), DL-polylactide

    Product Model: PDL

    Chemical Formula: (C6H8O4)n

    CAS: 26023-30-3

    Chemical Structure:

    Instructions: Poly(DL-lactide) is a kind of biodegradable

    materials and with good bioabsorbiblity and

    biocompatibility.

    Poly(DL-lactide) is currently widely used in the field of

    medicine, such as the one-time infusion equipment, medical

    surgical suture, drug delivery carriers, tissue engineering

    scaffolds, bone anchors, injectable microcapsules,

    microspheres, implants, elastomer materials for organ

    support, etc.

    Appearance: White powder or particles

    IV (Intrinsic viscosity): 0.3-11 dL/g

    MV(Viscosity molecular weight): 6-1000 thousand

    Specific Rotation ,chloroform : (-10) – (+10)

    Glass Transition Temperature : 45 - 55°C

    Melting Point: Amorphous

    Residual Monomers: < 1%

    Residual Solvents: < 0.05%

    Extractable Heavy Metals: < 10 ppm

    Stannum (Catalyst): < 200 ppm

    Density: 1.24 g/cm3

    Sulfate Ash: < 0.05%

    Model

    Model IV Range

    dL/g MV Range

    ten thousand

    PDL-05 0.30-0.75 1.17-3.85

    PDL-10 0.75-1.25 3.85-7.47

    PDL-15 1.25-1.75 7.47-11.57

    PDL-20 1.75-2.25 11.57-16.03

    PDL-25 2.25-3.00 16.03-23.29

    PDL-35 3.00-4.25 23.29-36.61

    PDL-50 4.25-6.00 36.61-57.30

    PDL-70 6.00-8.25 57.30-86.64

    PDL-95 8.25-11.25 86.64-129.62

    PDL-00 >11.25 >129.62


    Company Contact:


    • Phone: 15848782739

    • Address: No. 666A Chaoqun Street, High-tech Industrial Deve, JILIN, China

    • Email: Email


    Published date: April 7, 2013 -

    • Business Description: Changchun SinoBiomaterials Co., Ltd was founded in April 2007, High Tech

      Enterprises. It is mainly engaged in the manufacture of biodegradable

      polymer materials for medical applications, as well as the development

      and industrialization of the downstream products, such as L lactide (L

      LA), glycolic acid (GA), poly(L lactic acid) (PLLA), poly(glycolic acid)

      (PGA), poly(ε caprolactone) (PCL), monomethoxyl poly(ethylene glycol) b

      poly(lactic acid)(mPEG PLA) , Poly(D,L lactide) (PDLLA) and their

      copolymers, as well as absorbable internal fixation devices for fracture

      including bone screws and bone plates, tissue engineering scaffolds for

      bone repair, materials for sustained drug delivery, etc.

      Our company occupies an area of 10,000 meter square with a total investment of 33.55 million yuan. There are an integrated experimental building and a production workshop in accordance with GMP standards, both occupying 3,500 meter square. Over 90% of the employees in our company hold college degrees. The main management staffs have studied aboard for years. They have profound scientific attainments and abundant experience of management. With their expertise in chemical, biological and medical fields, our main technical staffs have strong capability for innovation and development of relative products.

      Changchun SinoBiomaterials Co., Ltd is technically supported by Changchun Institute of Applied Chemistry (CIAC), Chinese Academy of Sciences. The Science and Technology Innovation Centre for poly(lactic acid) based biodegradable materials of Jilin Province and the Science and Technology Innovation Centre for poly(lactic acid) based biomaterials of Changchun City were founded jointly by SinoBiom and CIAC in 2007 and 2009, respectively. The foundation of these two research centres has been promoting the application of Medical biodegradable polymer materials in the medicine field and continuing to promote the pace of industrialization, with the goal of achieving the integration of production and studying and research.

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