Donaldson Company, Inc.
Styrene-acrylonitrile fine fibers, filter media, recirculation filters, and methods
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Abstract:
The present disclosure provides styrene/acrylonitrile fine fibers, filter media including styrene/acrylonitrile fine fibers, a recirculation filter including a styrene/acrylonitrile fine fiber or filter media, and methods.
Status:
Grant
Type:
Utility
Filling date:
6 Jan 2017
Issue date:
5 May 2020