• 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 >Role of sand on curing of partex surface by UV radiation
【24h】

Role of sand on curing of partex surface by UV radiation

机译：沙子在紫外线辐射下固化零件表面的作用

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

A partex surface was modified by a UV-curing system with epoxy acrylate (EB-600). A set of formulations was prepared with oligomer and the trifunctional monomer trimethylol propane triacrylate in different combinations of percentages (1-5%) of sand to study the role of sand in various physical properties of UV-cured thin films, as well as partex surfaces. Increased pendulum hardness (PH), gloss, adhesion, and abrasion values were obtained by the addition of sand into the partex surfaces. The best results were obtained with the formulation containing 3% sand. An enhanced PH and a decreased percentage of gel content of the UV-cured film was observed with an increase of the sand concentration. A simulated weathering test was performed with partex surfaces cured by a formulation containing 3% sand in the base coat. The losses of the physical properties were found to be lower over the surface treated with the formulation containing sand. (C) 2002 Wiley Periodicals, Inc. [References: 10]
机译：通过紫外线固化系统用环氧丙烯酸酯（EB-600）对partex表面进行改性。用低聚物和三官能单体三羟甲基丙烷三丙烯酸酯分别在不同百分比的砂中组合制成一组配方（1-5％），以研究砂在UV固化薄膜的各种物理性能以及零件表面中的作用。通过在零件表面添加沙子，可以提高摆锤硬度（PH），光泽度，附着力和耐磨性。使用含3％砂的配方可获得最佳结果。随着砂浓度的增加，观察到了PH值的提高和UV固化膜凝胶含量的降低。用在底涂层中包含3％砂的配方固化的partex表面进行了模拟耐候性测试。发现在用含沙的配方处理过的表面上，物理性能的损失较低。 （C）2002 Wiley Periodicals，Inc. [参考：10]

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