紫外光亲水改性硅橡胶及其复合材料的研究进展  

Research Progress of Hydrophilic Modification of Silicone Rubber and Its Composites by Ultraviolet

作　　者：杨小琛 母林鹏 王娜 何周坤 兰小蓉 YANG Xiaochen;MU Linpeng;WANG Na;HE Zhoukun;LAN Xiaorong(School of Mechanical Engineering,Chengdu University,Chengdu 610106,China;Institute for Advanced Study,Research Center of Composites&Surface and Interface Engineering,Chengdu University,Chengdu 610106,China;Institute of Stomatology,Southwest Medical University,Luzhou 646000,China;Luzhou Key Laboratory of Oral&Maxillofacial Reconstruction and Regeneration,the Affiliated Stomatological Hospital of Southwest Medical University,Luzhou 646000,China)

机构地区：[1]成都大学机械工程学院,四川成都610106 [2]成都大学高等研究院成都大学复合材料和表界面工程研究中心,四川成都610106 [3]西南医科大学口腔医学研究所,四川泸州646000 [4]西南医科大学附属口腔医院口颌面修复重建和再生泸州市重点实验室,四川泸州646000

出　　处：《橡胶科技》2023年第3期109-114,共6页Rubber Science and Technology

基　　金：国家自然科学基金面上项目(51873240);泸州市重点研发项目(2022-GYF-12);成都大学通识教育选修课建设项目(CDTS202266)。

摘　　要：基于硅橡胶及其复合材料的抗污需求,以亲水改性硅橡胶为提高其抗污性能的技术手段,综述了亲水改性硅橡胶及其复合材料的制备方法。硅橡胶亲水改性方法主要分为表面改性和本体改性,其中表面改性分为表面物理改性和表面化学改性,本体改性分为本体物理改性和本体化学改性。阐述了紫外光改性机理,分类介绍了紫外光亲水改性硅橡胶及其复合材料的研究现状以及对材料抗污性能的影响,并提出了未来亲水改性硅橡胶的几个重点研究方向,为亲水改性硅橡胶及其复合材料的润湿性和抗污性能研究提供参考。Based on the anti-fouling demand of silicone rubber and its composites,the preparation methods of hydrophilic modified silicone rubber and its composites were reviewed in this paper,which took hydrophilic modification of silicone rubber as the technical means to improve its anti-fouling ability. The hydrophilic modification methods of silicone rubber were mainly divided into surface modification and bulk modification,among which surface modification was divided into surface physical modification and surface chemical modification,and bulk modification was divided into bulk physical modification and bulk chemical modification. The mechanism of ultraviolet modification was introduced,the research status of ultraviolet hydrophilic modification of silicone rubber and its composites was presented,and the influence of ultraviolet hydrophilic modification on the anti-fouling performance of the materials was discussed. Several key research directions of hydrophilic modification of silicone rubber in the future were put forward,which could provide a reference for the research on the wettability and anti-fouling ability of hydrophilic modified silicone rubber and its composites.

关 键 词：紫外光 亲水改性 硅橡胶 复合材料 抗污性能 

分 类 号：TQ333.93[化学工程—橡胶工业] TQ316.6