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异戊橡胶功能化改性研究进展 |
Research Progress of Isoprene Rubber Functionalization Modification |
Received:April 11, 2023 Revised:April 11, 2023 |
DOI:10.12137/j.issn.2095-5448.2023.11.0525 |
中文关键词: 异戊橡胶 功能化 改性 共聚合 接枝 物理共混 |
英文关键词: IR functionalization modification copolymerization grafting physical blending |
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中文摘要: |
综述共聚合功能化改性、后功能化改性和物理共混引入功能组分这3种方法对异戊橡胶(IR)功能化改性的研究进展,分析不同改性方法的改性机理,并建议加大对IR功能化改性的研究力度,尽快实现功能化IR生产技术的自主化,取代天然橡胶在一些领域的应用。 |
英文摘要: |
The research progress of three methods of isoprene rubber(IR) functionalization modification was summarized,including copolymerization functionalization modification,post functionalization modification and physical blending to introduce functional components.The modification mechanisms of different modification methods were analyzed.It was suggested that increasing research efforts on IR functionalization modification to achieve the autonomy of functionalized IR production technology as soon as possible and replace the application of natural rubber in some fields. |
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