Method of solution preparation of polyolefin class polymers...

Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Extrusion molding

Reexamination Certificate

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C264S464000, C264S484000

Reexamination Certificate

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08083983

ABSTRACT:
A process to make a polyolefin fiber which has the following steps: mixing at least one polyolefin into a solution at room temperature or a slightly elevated temperature to form a polymer solution and electrospinning at room temperature said polymer solution to form a fiber.

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