• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Review of Agricultural Entomology >Microwave-assisted improvement in dyeing behavior of chemical and bio-mordanted silk fabric using safflower (Carthamus tinctorius L) extract
【24h】

Microwave-assisted improvement in dyeing behavior of chemical and bio-mordanted silk fabric using safflower (Carthamus tinctorius L) extract

机译：使用红花（Carthamus Tinctorius L）提取物的微波辅助改善化学和生物媒体丝织物的染色行为

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

The resurgence of natural colorant in textile dyeing is gaining popularity due to their ecofriendly benefits. The current study has been concerned with dyeing of silk fabric using extract obtained from safflower (Carthamus tinctorius L.) which was microwave irradiated for 1-5 min. To make dyeing process more ecofriendly, bio-mordants and chemical mordants have been employed at optimal conditions. It is found that microwave treatment to the extract for 3 min is suitable to get darker shades with acceptable color characteristics using un-irradiated silk. It has been found that dyeing of un-irradiated silk fabric for 60 min using acidic extract of Safflower (pH 2) has given high color strength. Rating of colorfastness reveals that 7% of curcumin and lawsone as bio-mordant has not only given high color depth but also rated excellent fastness properties as compared to chemical mordants used. It is found that microwave treatment has not only improved the dyeing behavior of carthamin but also enhanced the color characteristics.
机译：由于其生态繁体的益处，纺织染色中自然着色剂的复苏越来越受欢迎。目前的研究一直涉及使用从红花（Carthamus Tinctorius L.）获得的提取物的丝织物的染色，其微波照射1-5分钟。为了使染色过程更加生态，生物媒体和化学品媒体已经在最佳条件下使用。发现微波处理到提取物3分钟适用于使用未照射的丝绸具有可接受的颜色特性的较暗阴影。已经发现，使用红花（pH2）的酸性提取物（pH2）染色未照射的丝面膜60分钟的染色具有高色强度。颜色牢度等级显示，与生物媒染剂的7％的姜黄素和授权均不仅给予高色度，而且与所用化学品媒体相比，还具有高色度，而且还具有优异的牢度性能。发现微波处理不仅改善了迦太基的染色行为，而且增强了颜色特征。

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