• 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 >Evaluation of viscosity and printing quality of chitosan-based flexographic inks: The effect of chitosan molecular weight
【24h】

Evaluation of viscosity and printing quality of chitosan-based flexographic inks: The effect of chitosan molecular weight

机译：壳聚糖胶印油墨的粘度和印刷质量评估：壳聚糖分子量的影响

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

Inks composed of renewable resources are important for the environment protection. We report preparation of a new type of edible chitosan-based flexographic ink. The performance of three inks, containing three different molecular weight (MW) chitosan, was analyzed by the different experimental techniques. The Ink viscosity was investigated from the parameters shear rate, time, temperature, and flexographic printing simulation. The printing quality on coated paper was studied by the scratch resistance, contact angle, print fastness, chromatic aberration, and dot gain. Viscosity recovery rate reached 69% after 6s, and the print fastness was up to 91%. The experimental E is 0.97, the dot gain is 23%, and contact angle is 69 degrees for the best ink. Experimental results indicate that the developed ink is suitable for the flexographic printing with good application prospects. (c) 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43997.
机译：由可再生资源组成的油墨对于环境保护很重要。我们报告了一种新型的可食用的基于壳聚糖的柔性版印刷油墨的制备。通过不同的实验技术分析了三种包含三种不同分子量（MW）壳聚糖的油墨的性能。从参数剪切速率，时间，温度和柔版印刷模拟中研究了油墨粘度。通过耐刮擦性，接触角，印刷牢度，色差和网点扩大来研究涂布纸上的印刷质量。 6s后粘度恢复率达到69％，印刷牢度高达91％。实验E为0.97，点增益为23％，最佳油墨的接触角为69度。实验结果表明，所开发的油墨适用于柔版印刷，具有良好的应用前景。 （c）2016 Wiley Periodicals，Inc. J. Appl。 Polym。科学2016，133，43997。

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