文献类型：期刊文献

中文题名：废旧人造板饰面材料对UF胶固化特性的影响

英文题名：Effect of surface decoration materials of waste wood-based panel on UF resin curing characteristics

作者：孙照斌[1] 周宇[2] 闫薇[3]

第一作者：孙照斌

机构：[1]河北农业大学林学院;[2]中国林业科学研究院木材工业研究所;[3]南京林业大学竹材工程研究中心

年份：2012

卷号：23

期号：4

起止页码：11-14

中文期刊名：木材加工机械

外文期刊名：Wood Processing Machinery

收录：北大核心:【北大核心2011】；

基金：国家标准制定项目(废旧人造板回收利用;项目编号:20083175-T-432)

语种：中文

中文关键词：废旧人造板;表面装饰材料;UF胶;固化特性;再生

外文关键词：waste wood-based panel； surface decoration materials； UF resin； curing characteristics； regeneration

分类号：TS653

摘要：以五种人造板表面装饰材料、新杨木刨花和废旧刨花板为实验材料,分析不同材料的粉末与UF胶的固化时间,研究了表面装饰材料对废旧人造板再生利用的影响。实验结果表明:废旧刨花板粉末与UF胶的固化时间为79.28s,清漆单板粉末与UF胶的固化时间为121.06s,铝塑板粉末与UF胶不固化;防火板粉末和浸渍纸粉末的活性基团有助于促进与UF胶的固化;硝基清漆与UF胶的固化时间比醇酸磁漆与UF胶的固化时间长;建议按照人造板不同饰面材料进行分类再利用或加工生产。
Five kinds of surface decoration materials,new poplar wood particles and waste particleboard were investigated,and studied the effect of surface decoration materials on waste wood-based panel regenerated by analyzing curing time that UF resin with different material powder.The result indicated that： the curing time of waste particleboard powder with UF resin was 79.28s,and the curing time of veneer varnish powder with UF resin was 121.06s,aluminium plastic plate powder was not cure with UF resin;active groups existing in powder of fireproof board and impregnated paper were helpful to cure;curing time of polyurethane varnish with UF resin was longer than alkyd resin enamel,after film forming,both prolonged curing time.It is suggested that classification reuse and processing production should be done according to different surface decoration materials.