| 腈纶废丝水解再交联制备高吸水性树脂研究 |
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| 引用本文： | 丁伦汉,乔之宏.腈纶废丝水解再交联制备高吸水性树脂研究[J].安徽师范大学学报(自然科学版),1996,19(2):169-172. |
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| 作者姓名： | 丁伦汉 乔之宏 |
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| 作者单位： | 合肥联合大学建材系，合肥血站 |
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| 摘 要： | 本文首先将腈纶废丝在ＮａＯＨ作用下水解，然后充分洗水反应的碱，再加入ＡｌＣｌ３交联，制备了吸水率高达８００ｇ／ｇ的高吸水性树脂，通过吸水率的测定，研究了吸水树脂吸水性和与ＡｌＣｌ３用量，水解物酸碱度的关系，并测试了吸水树脂的吸水速率及在不同水溶液中的吸水率。
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| 关 键 词： | 高吸水性树脂 废丝 腈纶 水解 吸水树脂 交联 |
THE PREPARATION OF HIGH WATER ABSORBENT RESINS FROM THE WASTE OF PAN |
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| Ding Lunhan, Ma Henggui.THE PREPARATION OF HIGH WATER ABSORBENT RESINS FROM THE WASTE OF PAN[J].Journal of Anhui Normal University(Natural Science Edition),1996,19(2):169-172. |
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| Authors: | Ding Lunhan Ma Henggui |
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| Abstract: | In the paper,by the crosslinking reaction between AlCl3 and hydrolysate of polyaerylonitile,the high water absorbent resins of 800g/g times were prepared.It can been seen that washing method and the temperature of heating has important effect on absorbed water ability. |
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| Keywords: | high water absorbent polyaerylonitrile AlCl_3 |
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