| 阳离子聚合物固墨剂及其对喷墨记录介质性能的影响 |
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| 引用本文： | 陈志静,张育川,曾宇. 阳离子聚合物固墨剂及其对喷墨记录介质性能的影响[J]. 信息记录材料, 2007, 8(1): 17-20 |
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| 作者姓名： | 陈志静 张育川 曾宇 |
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| 作者单位： | 北京化工大学,材料科学与工程学院,北京,100029 |
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| 摘 要： | 两步法合成了二甲基二烯丙基氯化铵(DMDAAC),并将DMDAAC进行聚合,得到聚二甲基二烯丙基氯化铵(PDMDAAC),以其作为阳离子聚合物固墨剂应用于喷墨记录介质的涂层中,研究了它对几种喷墨记录性能的影响。结果表明:当颜料与亲水性聚合物的比例为90/10,阳离子聚合物固墨剂PDMDAAC的添加量为6%时,喷墨记录介质涂层的记录性能达到最佳,吸墨速度为6.2 s,清晰度为1.0015,耐水性能达到a级。
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| 关 键 词： | 阳离子聚合物固墨剂 聚二甲基二烯丙基氯化铵 喷墨记录性能 耐水性能 |
| 文章编号： | 1009-5624-（2007）01-0017-04 |
| 收稿时间： | 2006-09-27 |
| 修稿时间： | 2006-09-27 |
Cationic Polymer Fixing-ink Agent and its Effect on the Properties of Ink-jet Medium |
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| CHEN Zhi-jing,ZHANG Yu-chuan,ZENG Yu. Cationic Polymer Fixing-ink Agent and its Effect on the Properties of Ink-jet Medium[J]. Information Recording Materials, 2007, 8(1): 17-20 |
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| Authors: | CHEN Zhi-jing ZHANG Yu-chuan ZENG Yu |
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| Affiliation: | College of Material Science and Engineering, Beijing university of Chemical Technology, Beijing 100029, China |
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| Abstract: | Dimethyldiallylammonium chloride(DMDAAC) was prepared by two-steps reaction and then polymerized it to get PDMDAAC.As cationic polymer fixing-ink agent,the synthetic product was applied in ink-jet coating and the effect on some ink-jet medium properties was studied.The result showed that the properties of ink-jet coating reaches best under the condition that the ratio of pigment and hydrophilic polymer is 90: 10,the amount of cationic polymer fixing-ink agent PDMDAAC is 6%.The rate of the ink absorption is 6.2s,the definition is 1.0015 and the grade of water fastness reach A level. |
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| Keywords: | cationic polymer fixing-ink agent PDMDAAC ink-jet memorize properties water fastness |
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