| 干法制备接枝淀粉浆料的性能研究 |
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| 引用本文： | 季梁,郭腊梅. 干法制备接枝淀粉浆料的性能研究[J]. 棉纺织技术, 2008, 36(2): 14-16 |
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| 作者姓名： | 季梁 郭腊梅 |
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| 作者单位： | 东华大学,上海 201620 |
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| 摘 要： | 探讨干法制备接枝淀粉浆料的性能.采用干法制备工艺,在化学引发剂引发条件下制备一种新型接枝淀粉浆料.分析了引发剂和反应温度对接枝率的影响.通过测试不同接枝率的接枝淀粉对涤棉混纺纱的上浆效果,优选出能够达到最佳上浆效果的接枝率.应用结果表明,所得接枝淀粉能一定比例地替代PVA用于经纱上浆.
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| 关 键 词： | 浆料 接枝淀粉 引发剂 接枝率 混纺纱 强力 耐磨性 毛羽 |
| 文章编号： | 1001-7415（2008）02-0014-03 |
| 收稿时间： | 2007-09-26 |
| 修稿时间： | 2007-09-26 |
Property Research of Dry Preparation Graft Starch Size Mixture |
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| Ji Liang,Guo Lamei. Property Research of Dry Preparation Graft Starch Size Mixture[J]. Cotton Textile Technology, 2008, 36(2): 14-16 |
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| Authors: | Ji Liang Guo Lamei |
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| Abstract: | Perperty of dry preparation graft starch size mixture was discussed. New graft starch size mixture was prepared in the condition of adopting dry preparation processing and initiator triggering. Effect of initiator and reaction temperatnre on starch graft degree were analysed. Through testing sizing effect of different graft degree starch on polyester cotton blended yam, graft degree with better sizing effect was optimized. The result shows that dry preparation graft starch size mixture could replace PVA partially in warp sizing. |
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| Keywords: | Sizing Mixture Graft Starch Initiator Degree of Graft Blended Yarn Strength Abrasion Resistmace Hairiness |
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