浸渍胶膜纸及其饰面细木工板的甲醛释放量

吴振华; 刘元强; 张晓伟; 叶交友; 沈建平

doi:10.19455/j.mcgy.20170608

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浸渍胶膜纸及其饰面细木工板的甲醛释放量
Formaldehyde Emissions from Impregnated Papers and Blockboards Overlaid with the Papers
1. 德华兔宝宝装饰新材股份有限公司
2017年31卷第6期页码：39-42
DOI： 10.19455/j.mcgy.20170608

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[1]吴振华,刘元强,张晓伟,叶交友,沈建平.浸渍胶膜纸及其饰面细木工板的甲醛释放量[J].木材工业,2017,31(06):39-42.

WU Zhen-hua, LIU Yuan-qiang, ZHANG Xiao-wei, et al. Formaldehyde Emissions from Impregnated Papers and Blockboards Overlaid with the Papers[J]. China Wood Industry, 2017,31(6):39-42.
[1]吴振华,刘元强,张晓伟,叶交友,沈建平.浸渍胶膜纸及其饰面细木工板的甲醛释放量[J].木材工业,2017,31(06):39-42. DOI： 10.19455/j.mcgy.20170608.

WU Zhen-hua, LIU Yuan-qiang, ZHANG Xiao-wei, et al. Formaldehyde Emissions from Impregnated Papers and Blockboards Overlaid with the Papers[J]. China Wood Industry, 2017,31(6):39-42. DOI： 10.19455/j.mcgy.20170608.

摘要

以甲醛释放量为E,0,级的细木工板为基材,杨木单板为缓冲层,甲醛释放量≤1.5mg/L的A级浸渍胶膜纸为饰面材,制作浸渍胶膜纸饰面细木工板（生态板）,分析浸渍胶膜纸与生态板甲醛释放量的相关性。结果表明:生产试验条件制备的生态板,其含水率、表面胶合强度、浸渍剥离、耐冷热循环、耐光色牢度、表面耐龟裂等指标均符合Q/TBB 0022-2016《浸渍胶膜纸饰面胶合板》要求;只有浸渍胶膜纸甲醛释放量≤0.7mg/L时,制备生态板的甲醛释放量≤0.5mg/L,达到E,0,级。

Abstract

Impregnated paper-overlaid boards were made with E,0, grade blockboards as substrates, poplar veneers as buffer layers and A-grade impregnated papers as decorative surfaces. Formaldehyde emissions from the impregnated papers and the decorated board overlaid with the paper were tested, respectively. The results showed formaldehyde emissions from the impregnated paper-overlaid boards could be less than 0.5 mg/L only if the formaldehyde emissions from the papers were less than 0.7 mg/L.