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ABSTRACT: Supplementary information
The online version of this article (10.1557/s43580-021-00016-1) contains supplementary material, which is available to authorized users.
SUBMITTER: Chen X
PROVIDER: S-EPMC7857108 | biostudies-literature | 2021 Feb
REPOSITORIES: biostudies-literature
MRS advances 20210203 12
Thermal stability of polypropylene (PP) over a broad temperature is critical for many applications. Hindered phenol (HP) groups have been utilized in PP for thermal-oxidative protection. This paper studies thermal stability of the electret property of PP linked with 0.2 mol% HP. It is observed that small amount of chemically linked HP groups improves electret thermal stability as reflected by the higher peak temperature of the thermally stimulated discharge curve and about 65% increase in the tr ...[more]