Influence of a Steam Treatment on Poplar Lumber Densification

MIAO Ping; WANG Zheng; HUANG Jin-cheng; ZHANG Tuo

doi:10.19455/j.mcgy.2011.05.012

Piactical Techniques | Views : 0 下载量: 116 CSCD: 8

PDF
Export
Share
Collection
Album

Influence of a Steam Treatment on Poplar Lumber Densification
1. College of Wood Science and Technology,Nanjing Foristry University,Nanjing 210037,Jiansu
Vol. 25, Issue 5, Pages: 41-43(2011)
DOI： 10.19455/j.mcgy.2011.05.012

扫描看全文

[1]苗平,王正,黄金成,张拓.汽蒸预处理对杨木板材密实化的影响[J].木材工业,2011,25(05):41-43.

MIAO Ping, WANG Zheng, HUANG Jin-cheng, et al. Influence of a Steam Treatment on Poplar Lumber Densification. [J]. China Wood Industry 25(5):41-43(2011)
[1]苗平,王正,黄金成,张拓.汽蒸预处理对杨木板材密实化的影响[J].木材工业,2011,25(05):41-43. DOI： 10.19455/j.mcgy.2011.05.012.

MIAO Ping, WANG Zheng, HUANG Jin-cheng, et al. Influence of a Steam Treatment on Poplar Lumber Densification. [J]. China Wood Industry 25(5):41-43(2011) DOI： 10.19455/j.mcgy.2011.05.012.

摘要

杨木材质松软的特点限制了其应用范围。为了提高杨木板材的性能,首先对杨木板材进行汽蒸预处理,再用水溶性低分子量酚醛树脂进行涂刷处理和热压。结果表明,汽蒸处理可明显提高酚醛树脂的浸注量,使处理材的物理力学性能有显著提高。

Abstract

The authors used a densification method to improve the physical and mechanical properties of poplar lumber.The process included treating the lumber with steam,then coating it with water-soluble low molecular phenol-formaldehyde（PF） resin and then hot-pressing it.The results indicated that extending the resin application and steam treatment improved performance for stiffness,strength,compression radio and springback.

关键词

杨木汽蒸处理酚醛树脂物理力学性能

Keywords

Poplarsteaming treatmentPF resinphysical and mechanical properties

references

Alert me when the article has been cited

提交

Manufacturing Technology and Application of Laminated Veneer Lumber Made with Thicker Veneers

Improving Surface Properties of Reconstituted Decorative Poplar Flooring

Effect of Hydrothermal Treatment on Physical and Mechanical Properties of Compressed Poplar Wood

Preparation of Melamine-Urea-Glyoxal (MUG) Resin and Properties of MUG Modified Poplar

Effect of Melamine-Urea-Glyoxal Resin on Physical and Mechanical Properties of Rubberwood

相关机构

Research Institute of Wood Industry

Research Institute of Forestry New Technology,Chinese Academy of Forestry

College of Wood Science and Technology,Nanjing Forestry University

south Forestry University, Zhuzhou

中南林学院

Address：Box 29，Research Institute of Wood Industry, No. 1, Dongxiaofu, Haidian District, Beijing Postal code：100091
Tel：010-62889419 Email：mckx@caf.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09064830号-19 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：16680

⁰