Bag house filter with fine fiber and spun bonded media

Gas separation – Specific media material – Fibrous or strand form

Reexamination Certificate

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Details

C055S528000, C055S482000, C055S486000, C055S382000, C428S036100, C428S181000, C428S212000, C428S220000, C428S903000

Reexamination Certificate

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11398788

ABSTRACT:
Disclosed are improved polymer materials. Also disclosed are fine fiber materials that can be made from the improved polymeric materials in the form of microfiber and nanofiber structures. The microfiber and nanofiber structures can be used in a variety of useful applications including the formation of filter materials.

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