Charge characteristics and stability of non-woven polypropylene fabric electrets
Source abstract
Abstract
The updated research on charge characteristics and stability of non-woven polypropylene fabrics was reviewed,and the charge characteristics and stability of non-woven polypropylene fabrics were analyzed in combination with the basic rules of charge storage stability of polymer electrets and the chemical and web structure of non-woven polypropylene fabrics.It points out that the charge storage of non-woven polypropylene fabric electrets mainly comes from the charge trapping at crystallites and interface polarization between crystallites or between crystallites and non-crystallites when current flows through the medium.Suggestion is given as how to improve the charge storage stability of non-woven polypropylene fabrics electrets used as air filter material.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: High voltage insulation and dielectric phenomena · Elevator Systems and Control · Embedded Systems and FPGA Design
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References
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