Bioplastics Polyhydroxyalkanoate (Pha) Powder For Absorbable Sutures

We are engaged in offering excellent quality Bioplastics Polyhydroxyalkanoate (PHA) Powder For Absorbable Sutures to our valuable clients.
Innovation:
Ecomann PHA bioplastics are liner polyester produced in nature by bacterial fermentation of sugar or lipids. They are produce by the bacteria to carbon and energy.

More than 150 different monomers can be combined within this family to give materials with extremely different properties. After the bacteria have made the resin they are washed out leaving a power that can be processed either directly into plastic products or shaped into pellets for further processing.

They can be either thermoplastic or elastomeric materials, with melting points ranging from 41 to 180 celcius.

The mechanical and biocompatibility of PHA can also be changed by blending, modifying the surface or combining PHA with other polymers, enzymes and inorganic materials, making it possible for a wide range of applications.

Properties:
Molecular weight: 500, 000a 800, 000
Glass transition temperature: -20 degree centigrade to 0 degree centigrade
Melting point: 80 degree centigrade to 160 degree centigrade
Crystallinity: Lower than 20%
Elongation at break: 5% to 1000%
Isolation of air and water: Similar to PET
Printing properties: Similar to PET
Very good anti-UV properties
Stable in water, but biodegradable in sea and soil
No secondary pollution to the environment