| 新颖两性聚合物复鞣剂DR的合成研究 |
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| 引用本文： | 潘卉,张举贤,张治军,吴志申,党鸿辛.新颖两性聚合物复鞣剂DR的合成研究[J].皮革化工,2003,20(5):29-32. |
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| 作者姓名： | 潘卉 张举贤 张治军 吴志申 党鸿辛 |
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| 作者单位： | [1]中国科学院兰州化学物理研究所固体润滑国家重点实验室，甘肃兰州730000 [2]河南大学特种功能材料重点实验室，河南开封475001 |
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| 基金项目： | 河南省杰出人才创新基金资助项目 (0 12 10 0 170 0 ) |
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| 摘 要： | 利用二乙基二烯丙基氯化铵(DEDAAC)和甲基丙烯酸等乙烯基类单体(VM)在引发剂过硫酸铵(APS)的作用下，在水溶液中通过共聚合反应制得了一种两性树脂鞣剂，研究了各种聚合条件，如引发剂和单体浓度对共聚合反应的影响。同时用红外光谱(FT-IR)、热失重(TGA)、透射电镜(TEM)对聚合物的结构和性能进行了表征，并进行了应用试验。应用结果表明：该复鞣剂无败色现象，有一定的选择填充性，收敛性小，鞣后成革手感丰满、柔软、革面平细。
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| 关 键 词： | 二乙基二烯丙基氯化铵 共聚合 两性复鞣剂 |
| 文章编号： | 1004-8960(2003)05-0029-04 |
| 修稿时间： | 2003年6月17日 |
Synthesis and Study of New Amphoteric Copolymer Retanning Agent DR |
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| PAN Hui,ZhANG Ju-xian,ZhANG Zhi-jun,WU Zhi-shen,DANG Hong-xin.Synthesis and Study of New Amphoteric Copolymer Retanning Agent DR[J].Leather Chemicals,2003,20(5):29-32. |
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| Authors: | PAN Hui ZhANG Ju-xian ZhANG Zhi-jun WU Zhi-shen DANG Hong-xin |
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| Abstract: | In this paper, a new amphoteric copolymer retainning agent has been synthesized by copolymerization of diethyldiallyammonium chloride (DEDAAC) and other vinyl monomers in water solution with ammonium persulfate (APS) as initiator. The affect of concentration of the monomers and initiator during copolymerization has been studied. Meanwhile, the structure and property was confirmed by IR, TGA and TEM. Applied experiments prove that the product has excellent auxiliary dyeing and some selective filling properties. Results show that the leather made by this copolymer has good handle, softness and fullness. |
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| Keywords: | diethyldiallyammonium chloride copolymerization amphoteric retanning agent |
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