Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Jingling Yan"'
Publikováno v:
Polymers, Vol 16, Iss 9, p 1198 (2024)
This work aims to expand the structure–property relationships of bromo-containing polyimides and the influence of bromine atoms on the gas separation properties of such materials. A series of intrinsically microporous polyimides were synthesized fr
Externí odkaz:
https://doaj.org/article/63a6ab1e4f5a45759c443f761933e7c8
Publikováno v:
Polymers, Vol 11, Iss 5, p 862 (2019)
Thermoplastic polyimide (TPI) was synthesized via a traditional one-step method using 2,3,3′,4′-biphenyltetracarboxylic dianhydride (3,4′-BPDA), 4,4′-oxydianiline (4,4′-ODA), and 2,2′-bis(trifluoromethyl)benzidine (TFMB) as the monomers.
Externí odkaz:
https://doaj.org/article/fe4bfb079f6047c28769167dc8fd0a55
Publikováno v:
Polymers, Vol 9, Iss 11, p 569 (2017)
In this work, four isohexide-derived isomeric dianhydrides were synthesized through a four-step procedure using isohexide and chloro-N-phenylphthalimides as the starting materials. The one-step solution polymerization of these dianhydrides with petro
Externí odkaz:
https://doaj.org/article/ff0373ee43b544948fe7fe87608d8029
Publikováno v:
Journal of Applied Polymer Science; 4/10/2024, Vol. 141 Issue 14, p1-10, 10p
Publikováno v:
ACS Applied Polymer Materials. 5:1420-1429
Publikováno v:
Polymer Chemistry. 14:62-70
Colorless polyimides with high glass transition temperatures and excellent optical transparency were developed from norbornyl bis-benzocyclobutene-containing diamines, and the structure–property relationship of these polyimides was established.
Colorless Polyimides from Fluorinated Ladder Diamines Containing Norbornyl Benzocyclobutene Segments
Publikováno v:
Macromolecules. 55:7992-8001
Publikováno v:
Polymer Chemistry. 13:2842-2849
CANAL-TB polymers with defined distributions of methyl and TB groups were prepared, and the isomeric effects on the microstructures and gas separation performance were investigated.
Publikováno v:
European Polymer Journal. 193:112099
Publikováno v:
Separation and Purification Technology. 316:123690