Effect of wood moisture content on adhesion of varnish coatings

被引:0
|
作者
Sonmez, Abdullah [2 ]
Budakci, Mehmet [1 ]
Bayram, Mehmet [3 ]
机构
[1] Duzce Univ, Tech Educ Fac, Dept Furniture & Decorat, TR-81620 Konuralp, Duzce, Turkey
[2] Gazi Univ, Tech Educ Fac, Dept Furniture & Decorat, TR-06500 Ankara, Turkey
[3] Inonu Ind Vocat High Sch, Dept Furniture & Decorat, TR-34055 Istanbul, Turkey
来源
SCIENTIFIC RESEARCH AND ESSAYS | 2009年 / 4卷 / 12期
关键词
Adhesion; axial pull-off test; varnishes; moisture content; wood materials; QUALITY; SURFACE; PAINTS; TESTS;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
In this research, experimental samples were prepared using Scots pine (Pinus sylvestris L.), Eastern beech (Fagus orientalis L.) and oak (Quercus petraea L.) with moisture content of 8, 12 and 15% and were coated with cellulosic (nitrocellulose), two-part polyurethane (urethanealkyd), and waterborne (self-crosslinked polyurethane) varnishes in order to determine the effect of wood moisture content on adhesion. According to research results, it was found that the difference in moisture content had substantial effect on the adhesion of varnishes, applied on the wood surfaces. The highest adhesion was obtained from two-part polyurethane varnish, applied on oak specimens with a moisture content of 8%.
引用
收藏
页码:1432 / 1437
页数:6
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