| 改性聚乙烯醇/淀粉无醛胶粘剂的研究 |
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| 引用本文： | 杜拴丽,张春燕. 改性聚乙烯醇/淀粉无醛胶粘剂的研究[J]. 中国胶粘剂, 2004, 13(1): 11-13 |
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| 作者姓名： | 杜拴丽 张春燕 |
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| 作者单位： | 华北工学院化工系,山西省太原市,030051 |
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| 摘 要： | 介绍了一种不含甲醛、环保的聚乙烯醇/淀粉胶粘剂的合成方法,探讨了改性机理,并对聚乙烯醇淀粉的配比、次氯酸钠用量、过硫酸钾用量等影响胶粘剂性能的因素进行了讨论。该胶粘剂可代替酚醛胶粘剂作为木材、胶合板用胶粘剂。
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| 关 键 词： | 聚乙烯醇 淀粉 胶粘剂 无醛 环保 |
| 文章编号： | 1004-2849(2004)01-0011-03 |
| 修稿时间： | 2003-02-24 |
Study on PVA/starch non-formaldehyde adhesive |
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| Du Shuan-li,ZHANG Chun-yan. Study on PVA/starch non-formaldehyde adhesive[J]. China Adhesives, 2004, 13(1): 11-13 |
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| Authors: | Du Shuan-li ZHANG Chun-yan |
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| Abstract: | In this paper, the PVA/starch non-formaldehyde adhesive was synthesized. The modified mechanism was confered. It was an environmental protection adhesive. The influence of ratio of PVA/starch, quantity of sodium hypochlorite and potassium persulfate to quality were discussed. The modified adhesive could be used in timber and plywood instead of PF adhesive. |
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| Keywords: | Polyvinyl alcohol starch adhesive non-formaldehyde environmental protection |
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