期刊
POLYMERS
卷 14, 期 12, 页码 -出版社
MDPI
DOI: 10.3390/polym14122411
关键词
polyphosphazene; micro-nanospheres; species-absorbing mechanisms; hydrophobicity; thermochemical
资金
- Foundation of Liaoning Province Education Administration [lnqn202019]
- Jilin Province Science and Technology Department Science Fund [20190701009GHand 20200404177YY, 415010300062]
A series of novel crosslinked polyphosphazene-aromatic ether organic-inorganic hybrid microspheres with different structures were prepared. The wetting behavior of the microsphere surface was evaluated using a water contact angle (CA) measurement, which increased with the increase in the content of -CF3 in polyphosphazene. The effects of HCCP concentration and ultrasonic power on the morphology of the microspheres were also investigated.
A series of novel crosslinked polyphosphazene-aromatic ether organic-inorganic hybrid microspheres with different structures were prepared via precipitation polycondensation between hexachlorocyclotriphosphazene (HCCP) and bisphenol monomers. The bisphenol monomers have different numbers of -CF3 in the side group, which correspond to distinct oligomeric species-absorbing mechanisms. The wetting behavior of the microsphere surface was evaluated using a water contact angle (CA) measurement, which increased with the increase in the content of -CF3 in polyphosphazene. We also investigated the effects of HCCP concentration and ultrasonic power on the morphology of the microspheres.
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