Ontology highlight
ABSTRACT:
SUBMITTER: Song IH
PROVIDER: S-EPMC6780585 | biostudies-literature | 2019 Sep
REPOSITORIES: biostudies-literature
Polymers 20190913 9
Pyromellitic dianhydride (PMDA) and 4,4'-oxydianiline (ODA) oligoimide particles and PMDA-ODA poly(amic acid) salt (PAAS) were synthesized and used as stabilizers to prepare oil-in-water Pickering high internal phase emulsions (HIPEs). The stability of the Pickering HIPEs was investigated by dispersion stability analysis. Polyimide-based polyHIPEs could be prepared through freeze-drying and subsequent thermal imidization of the Pickering HIPEs. The characteristics of the polyHIPEs, including the ...[more]