| 颜料特性对涂布纸表面摩擦性能影响的研究 |
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| 引用本文： | 陈敬浩,陈港,唐爱民,张宏伟.颜料特性对涂布纸表面摩擦性能影响的研究[J].中华纸业,2007,28(5):57-59. |
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| 作者姓名： | 陈敬浩 陈港 唐爱民 张宏伟 |
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| 作者单位： | 1. 宁波鸿运纸业有限公司,浙江,宁波,315177;华南理工大学制浆造纸工程国家重点实验室,广东,广州,510640
2. 华南理工大学制浆造纸工程国家重点实验室,广东,广州,510640 |
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| 摘 要： | 探讨了涂料中颜料特性对涂布纸表面摩擦性能的影响，并观察了涂层表面磨损情况。结果表明：在沉淀碳酸钙和瓷土混合颜料配方中，沉淀碳酸钙含量较高时涂布纸表面的静态和动态摩擦系数较高，而采用压光可降低涂层表面粗糙度和摩擦系数；在瓷土、沉淀碳酸钙和重质碳酸钙混合颜料配方中，重质碳酸钙添加量从0～20％时，涂层表面的摩擦系数增大，但继续增大其含量摩擦系数有所降低。
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| 关 键 词： | 颜料 表面粗糙度 静态摩擦系数 动态摩擦系数 |
| 文章编号： | 1007-9211（2007）05-0057-05 |
| 收稿时间： | 2006-11-21 |
| 修稿时间： | 2006年11月21 |
Influence of pigment properties on the friction performance of coated paper |
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| CHEN Jing-hao,CHEN Gang,TANG Ai-min,ZHANG Hong-wei.Influence of pigment properties on the friction performance of coated paper[J].China Pulp & Paper Industry,2007,28(5):57-59. |
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| Authors: | CHEN Jing-hao CHEN Gang TANG Ai-min ZHANG Hong-wei |
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| Abstract: | Influence of pigment properties on the friction performance of coated paper is studied. The results show that a higher precipitated calcium carbonate (PCC) ratio to clay in the mixed pigments resulted in a higher static and dynamic friction coefficient and calendering decreased the surface roughness and the friction coefficient of the coated paper; adding of GCC from 0 to 20% increased the friction coefficient of coated paper in the Clay/PCC/GCC mixed coating formula, but the friction coefficient decreased with the added amount of GCC continued to increase. |
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| Keywords: | pigment surface roughness static friction coefficient dynamic friction coefficient |
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