杨木重组装饰地板坯的表面强化处理

苗平; 朱典想; 缪张华; 梁星宇

doi:10.19455/j.mcgy.2011.03.012

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杨木重组装饰地板坯的表面强化处理
Improving Surface Properties of Reconstituted Decorative Poplar Flooring
1. 南京林业大学木材工业学院
2011年25卷第3期页码：41-43
DOI： 10.19455/j.mcgy.2011.03.012

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[1]苗平,朱典想,缪张华,梁星宇.杨木重组装饰地板坯的表面强化处理[J].木材工业,2011,25(03):41-43.

MIAO Ping, ZHU Dian-xiang, MIAO Zhang-hua, et al. Improving Surface Properties of Reconstituted Decorative Poplar Flooring[J]. China Wood Industry, 2011,25(3):41-43.
[1]苗平,朱典想,缪张华,梁星宇.杨木重组装饰地板坯的表面强化处理[J].木材工业,2011,25(03):41-43. DOI： 10.19455/j.mcgy.2011.03.012.

MIAO Ping, ZHU Dian-xiang, MIAO Zhang-hua, et al. Improving Surface Properties of Reconstituted Decorative Poplar Flooring[J]. China Wood Industry, 2011,25(3):41-43. DOI： 10.19455/j.mcgy.2011.03.012.

摘要

用水溶性低分子酚醛树脂（PF）与添加耐磨成分的PF树脂,分别浸渍处理杨木重组装饰地板坯,并检测被处理地板的表面力学性能。试验表明,浸渍处理可显著提高地板的表面耐磨性、抗冲击性和硬度,增加其静曲强度和弹性模量;采用添加耐磨成分PF树脂处理的地板,较普通PF树脂处理时,其表面耐磨性和抗冲击性能显著提高。

Abstract

In order to improve the surface properties of reconstituted decorative poplar flooring, the authors impregnated the flooring in water-soluble low molecular phenol-formaldehyde（PF） resin and then hot-pressed it. The results indicate that longer impregnation time improves surface abrasion resistance, impact resistance, surface hardness, and bending performance. It was noticed that phenol-formaldehyde resin with magnesium oxide and silicon dioxide can improve the wear resistance and impact resistance of the flooring.