Crystallisation regulation of long‐chain branched polypropylene on dielectric performance and energy density for metallised film capacitors

Abstract The degradation of dielectric properties of polypropylene (PP) at high temperature affects the operational stability of metallised film capacitors. This study presents a method to improve the high‐temperature dielectric performance of PP through long‐chain branching modification and regulat...

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Bibliographic Details
Main Authors: Meng Xiao, Mengdie Zhang, Boxue Du
Format: Article
Language:English
Published: Wiley 2023-10-01
Series:High Voltage
Online Access:https://doi.org/10.1049/hve2.12297