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Co-axial Spinneret
產品介紹
The co-axial spinneret ES machine is a device to make hollow nanofibers. The spinneret consists of a couple of capillary tubes where a smaller one is inserted (inner) concentrically inside the bigger (outer) capillary to make co-axial (sheath & core) configuration.
Core-sheath fibers are used to combine properties of different materials, such as adding strength or providing encapsulation for a weaker core material.
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