【摘 要】
：
In order to lower the formaldehyde emission and increase the internal bond strength of wood-based composite materials bonded with urea-formaldehyde (UF) adh
【机 构】
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College of Materials Science and Engineering, Beijing University of Chemical Technology,Beijing 1000
【出 处】
：
2013 International Symposium on Integrated Molecular / Mater
论文部分内容阅读
In order to lower the formaldehyde emission and increase the internal bond strength of wood-based composite materials bonded with urea-formaldehyde (UF) adhesives, the aminolysis of styrene-maleic anhydride (SMAA) copolymers were explored and synthesized as a new kind of modifier for UF resins prepared under low formaldehyde/urea (F/U) molar ratio and traditional alkaline-acid-alkaline process conditions.
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