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胶黏剂种类对人造板内结合强度检测结果的影响
引用本文:李小科,沈斌华,沈琦,单志超,姜俊,崔启鹏.胶黏剂种类对人造板内结合强度检测结果的影响[J].中国人造板,2011(11):24-26,38.
作者姓名:李小科  沈斌华  沈琦  单志超  姜俊  崔启鹏
作者单位:浙江省木业产品质量检测中心南浔检测所;
摘    要:使用聚乙酸乙烯酯乳液(PVAc)、单组份聚氨酯(PUR)和热熔胶(EVA)3种胶黏剂粘结金属卡头与试件,检测并分析它们对强化木地板和地板基材用纤维板内结合强度检测结果的影响。结果表明:使用PUR粘结时检测的内结合强度值比使用PVAc、EVA高,其中强化木地板内结合强度高出0.47MPa,地板基材用纤维板内结合强度高出约0.40MPa。

关 键 词:胶黏剂  内结合强度  强化木地板  地板基材用纤维板

Effects of Adhesive on Internal Bond Strength of Wood-based Panels
Li Xiaoke,Shen Binhua,Shen Qi,Shan Zhichao,Jiang Jun,Cui Qipeng Zhejiang Province Quality Test Center for Wood Products,Huzhou,Zhejiang ,China.Effects of Adhesive on Internal Bond Strength of Wood-based Panels[J].China Wood-Based Panels,2011(11):24-26,38.
Authors:Li Xiaoke  Shen Binhua  Shen Qi  Shan Zhichao  Jiang Jun  Cui Qipeng Zhejiang Province Quality Test Center for Wood Products  Huzhou  Zhejiang  China
Abstract:The effects of three adhesives(PVAc,PUR,and EVA) on internal bond(IB) strength of laminate flooring and fiberboard substrate for flooring were investigated.The results indicated that PUR adhesive had more significant influence on IB strength than PVAc and EVA.The IB strength of PUR bonded laminate flooring was 0.47 MPa higher than the PVAc and EVA bonded ones;and the IB strength of PUR bonded fiberboard was 0.40MPa higher than the PVAc and EVA bonded ones.
Keywords:adhesive  internal bond strength  laminate flooring  fiberboard substrate  
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