阅读说明：本技术 亲水性共聚物和膜 (Hydrophilic copolymer and film ) 是由 M·韦伯 K-U·肖宁 C·马莱茨科 于 2018-07-12 设计创作，主要内容包括：本发明涉及一种制备聚芳基醚砜-聚环氧烷嵌段共聚物(PPC)的方法通,过转化反应混合物(R<Sub>G</Sub>)来进行,所述反应混合物(R<Sub>G</Sub>)包括尤其是至少一种芳族二卤代砜、至少一种包含三甲基氢醌的二羟基组分以及至少一种聚环氧烷。本发明还涉及通过本发明的方法可获得的聚芳基醚砜-聚环氧烷嵌段共聚物(PPC),涉及其在膜(M)中的用途,以及涉及包含所述聚芳基醚砜-聚环氧烷嵌段共聚物(PPC)的膜(M)。此外,本发明还涉及一种制备膜(M)的方法。(The invention relates to a method for producing polyaryl ether sulfone polyalkylene oxide block copolymers (PPC) by converting a reaction mixture (R) G ) Is carried out, the reaction mixture (R) G ) Comprising inter alia at least one aromatic dihalosulfone, at least one dihydroxy component comprising trimethylhydroquinone and at least one polyalkylene oxide. The invention also relates to a polyaryl ether sulfone-polyalkylene oxide block copolymer (PPC) obtainable by the process of the invention, to the use thereof in membranes (M),and to a membrane (M) comprising said polyarylethersulfone-polyalkylene oxide block copolymer (PPC). The invention also relates to a method for producing the membrane (M).)