| 环保型聚乙烯醇胶黏剂的研制 |
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| 引用本文： | 姚兴芳 郭英 贾堤 廖晓兰. 环保型聚乙烯醇胶黏剂的研制[J]. 山东建材, 2005, 26(5): 42-44 |
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| 作者姓名： | 姚兴芳 郭英 贾堤 廖晓兰 |
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| 作者单位： | [1]天津城市建设学院材料科学与工程系,天津300384 [2]中国民用航空学院理学院,天津300300 |
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| 摘 要： | 以聚乙烯醇、甲醛为主要原料，通过控制pH值，制备出了游离甲醛含量低、胶黏剂黏度适中、黏接强度高，综合性能优异的新型环保聚乙烯醇胶黏剂。
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| 关 键 词： | 聚乙烯醇 游离甲醛 胶砧剂 |
| 文章编号： | 1003-1324（2005）05-0042-03 |
| 收稿时间： | 2005-06-28 |
| 修稿时间： | 2005-06-28 |
Preparation of Environmental Protection Type PVA Adhesive |
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| YAO Xing-fang, Guo Ying, Jia Di, Liao Xiao-lan. Preparation of Environmental Protection Type PVA Adhesive[J]. Shandong Building Materials, 2005, 26(5): 42-44 |
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| Authors: | YAO Xing-fang Guo Ying Jia Di Liao Xiao-lan |
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| Affiliation: | 1. Tianjin Institute of Urban Construction Materials Science and Engineering Department, Tianjin, 300384; 2.Science College,CAUC. Tianjin 300300 China |
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| Abstract: | A new environmental friendly adhesive was prepared from polyvinyl alcohol(PVA) and formaldehyde by controlling the pH values of the reaction processes.The adhesive has many advantages,such as the low free formaldehyde,the moderate viscosity,the high adhesion strength,and the excellent integrate properties. |
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| Keywords: | polyvinyl alcohol free formaldehyde adhesive |
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