Interfacial Engineering of Polymer Blend with Janus Particle as Compatibilizer

作     者：Hai-Ling He Fu-Xin Liang Hai-Ling He;Fu-Xin Liang

作者机构：Institute of Polymer Science and EngineeringDepartment of Chemical EngineeringTsinghua UniversityBeijing100084China 

出 版 物：《Chinese Journal of Polymer Science》 (高分子科学（英文版）)

年 卷 期：2023年第41卷第4期

页      面：500-515,I0005页

核心收录：

学科分类：07[理学] 070305[理学-高分子化学与物理] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

基　　金：the National Natural Science Foundation of China (Nos. 52173076 and 52042302) China Postdoctoral Science Foundation (No. 2021M701825) Tsinghua-Foshan Innovation Special Fund (TFISF) (No. 2021THFS0212) Joint Agency Affiliate Projects of China Petroleum & Chemical Corporation (No. 20212930037)。 

主　　题：Janus particles Compatibilizer Polymer blend Interfacial engineering 

摘      要：Mixing two or more polymers to produce the“polymer alloyis one of the most versatile and economical strategies for developing new polymeric materials.The compatibility between polymer components largely determines the comprehensive performance of polymer blend.More recently,a type of unique surface partitioned materials,Janus particles,has been proposed to act as a novel interfacial compatibilizer for polymer blends.Such Janus particles integrates the amphipathicity of diblock copolymer and interfacial stabilization of nanoparticles,displaying a significant superiority in comparison with molecular compatibilizers for a wide range of polymer blends.In this review,we mainly focus on the compatibilizing effects of Janus nanofillers of various morphologies,including spherical,snowman-like,and two-dimensional nanosheets,on polymer blends.We shed light on the impacts of compatibilization of Janus particles on phase morphologies,mechanical properties,and functionalities of polymer blends.This review could provide a guidance for designing an effective Janus particle compatibilizer to develop high-performance polymer blends.