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China/Asia On Demand
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zuo quan fen quan
Pages: 78-79
Year: Issue:  2
Journal: China Adhesives

Keyword:  粘合剂粘合力数均分子量酚醛树脂共聚物磺酸固化剂热固性固化时间脲醛分散体;
Abstract: <正> 2006 31702 改进的热固性粘合剂。Res.Discl.1980,199,490(英文)。脲醛共聚物粘合剂合有4~12%的数均分子量为<100,000的聚丙烯酰胺,在一百到二百度下3~10分钟之内就可固化。
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