• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Applied Polymer Science >Mechanical Properties of Fiber-Reinforced Natural Rubbers Using Surface-Modified PET Fibers Under EB Irradiation
【24h】

Mechanical Properties of Fiber-Reinforced Natural Rubbers Using Surface-Modified PET Fibers Under EB Irradiation

机译：表面改性PET纤维在EB辐射下的纤维增强天然橡胶的力学性能

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Aiming to develop a high performance fiber-reinforced natural rubber (NR), a special technique using electron beam (EB) irradiation-induced graft-polymerization was applied to high-strength polyethylene terephthalate (PET) fibers. Although PET is chemically robust, allyl methacrylate (AMA) could be graft-polymerized onto the PET fiber surface with this special technique. The composite of NR and grafted-PET fibers indicated a linear increase in the initial modulus with the fiber content. At the fiber content of 10%, the initial modulus was improved about five times with respect to that of the pure NR, whereas the breaking strength increased by ca. 35% and the breaking strain decreased by ca. 45%. The fiber-reinforced rubber with a good performance was obtained in the system of NR and grafted-PET fibers.
机译：为了开发高性能的纤维增强天然橡胶（NR），将使用电子束（EB）辐射诱导的接枝聚合的特殊技术应用于高强度聚对苯二甲酸乙二醇酯（PET）纤维。尽管PET具有化学稳定性，但可以使用这种特殊技术将甲基丙烯酸烯丙酯（AMA）接枝聚合到PET纤维表面上。 NR和接枝PET纤维的复合材料表明初始模量随纤维含量线性增加。在纤维含量为10％时，初始模量相对于纯NR改善了约5倍，而断裂强度提高了约5倍。 35％，断裂应变降低了约。 45％。在NR和接枝PET纤维体系中获得了性能良好的纤维增强橡胶。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号