| 群青颜料的球磨及改性研究 |
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| 引用本文： | 李长洁,孙国瑞,闵洁,沈秋惠,厉建丽,王莉莉.群青颜料的球磨及改性研究[J].染料与染色,2011,48(1). |
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| 作者姓名： | 李长洁 孙国瑞 闵洁 沈秋惠 厉建丽 王莉莉 |
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| 作者单位： | 1. 东华大学生态纺织教育部重点实验室,上海,201620
2. 沪邦印染有限公司,上海,200137 |
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| 摘 要： | 采用实验室自制球磨机,以乙醇为溶剂对群青颜料进行球磨,制备了不同粒径的群青颜料色浆,用于随后的改性研究.分析了球磨时间、球料比、色浆浓度、分散剂用量、磨球大小和级配对群青颜料粒径及其分布的影响.用硅烷偶联剂3-氨丙基三乙氧基硅炕(APTEs)对不同粒径群青颜料进行表面改性,探讨了改性颜料粒径大小与体系稳定性、印花性能的关系.实验结果表明,颜料粒径越小,体系分散稳定性越好;改性后颜料耐酸性随粒径减小而降低;印花织物的干摩擦牢度随粒径减小而升高,但湿摩擦牢度随粒径减小有降低的趋势.
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| 关 键 词： | 群青颜料 球磨 粒径 改性 |
A Study on Milling and Modification of Ultramarine Pigment |
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| LI Chang-jie,SUN Guo-rui,MIN Jie,SHEN Qiu-hui,LI Jian-li,WANG Li-li.A Study on Milling and Modification of Ultramarine Pigment[J].Ranliao yu Ranse,2011,48(1). |
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| Authors: | LI Chang-jie SUN Guo-rui MIN Jie SHEN Qiu-hui LI Jian-li WANG Li-li |
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| Affiliation: | LI Chang-jie1 SUN Guo-rui2 MIN Jie1 SHEN Qiu-hui1 LI Jian-li1 WANG Li-li1 (1.Key Laboratory of Science& Technology,Ministry of Education,Donghua University,Shanghai 201620,China,2.Hubang Printing and Dyeing Co.,Ltd.,Shanghai 200137,China) |
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| Abstract: | Ultramarine pigment pastes with different particle size were prepared by self-made ball mill with ethanol as solvent and the modifications of these pastes were studied.The effects of the milling time,the mass ratio of balls and pigment,pigment concentration,dispersant dosage,ball size and gradation on particle size and distribution of ultramarine pigment were analyzed.Ultramarine pigments with different particle size were modified by silane coupling agent 3-aminopropyl triethoxysilane(APTES),and the relatio... |
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| Keywords: | ultramarine pigment milling particle size modification |
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