期刊
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
卷 36, 期 5, 页码 698-704出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.compositesa.2004.03.022
关键词
hybrid; mechanical properties; thermal properties; forming
Polyurethane (PU) geocomposites were derived from two kinds of lignin, Kraft lignin and lignosulfonate and molasses. When polyols containing the above lignins or molasses and isocyanate solution were injected into sand, and crosslinking and foaming reactions occurred. Mechanical and thermal properties of the obtained geocomposites were investigated by compression tests and thermogravirnetry. The compression strength and modulus of geocomposites were found to be in optimum range where practical application is possible. (c) 2004 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据