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武汉科技大学成果汇编(166)

  • 2026-10-08 19:44:33
武汉科技大学成果汇编(166)

化学与化工学院

武汉科技大学成果汇编

聚氨酯弹性体的修复和再加工技术

成果简介:

聚氨酯弹性体为硬软嵌段聚合物，其硬软段由于热力学不相容易形成相分离结构，使其具有耐低温、耐磨、硬度范围宽等特点，而且单体多种多样，结构可裁剪性强，因此广泛应用于汽车、交通、体育、国防、医用等行业领域。

核心优势:

针对目前交联聚氨酯弹性体受损后导致使用寿命缩短以及无法再加工的问题，本技术在聚氨酯体系中引入动态共价键，使其保留原有优异的力学性能，同时在受热条件下能进行修复和再加工。这样既可以延长聚氨酯弹性体的使用寿命，同时提高资源的利用率和可持续性，

完成人：陈红祥 张雄志彭娜 严红烨 周瑜等

成果成熟度：中试放大阶段

合作方式：技术转让、委托开发

联系方式

技术服务部联系电话：

邓梦  13007135600

张凯  13237159270

本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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0.067859s