Preparation and Characterization of Melamine Modified Urea-Formaldehyde Foam

被引：15
|
作者：
Ma, Y. [1 ]
Zhang, W. [1 ]
Wang, C. [1 ]
Xu, Y. [1 ]
Li, S. [1 ]
Chu, F. [2 ]
机构：
[1] CAF, Inst Chem Ind Forestry Prod, Natl Engn Lab Biomass Chem Utilizat, Key & Open Lab Forest Chem Engn,SFA,Key Lab Bioma, Nanjing, Jiangsu, Peoples R China
[2] Chinese Acad Forestry, Beijing 100091, Peoples R China
来源：
INTERNATIONAL POLYMER PROCESSING | 2013年 / 28卷 / 02期
关键词：
C-13-NMR ANALYSIS METHOD; SPECIES VARIATION; RESIN; ADHESIVES; EMISSION; STRENGTH; PARTICLEBOARD; SPECTROSCOPY; PHENOL; FTIR;
D O I：
10.3139/217.2684
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Melamine-urea-formaldehyde (MUF) foam was prepared using melamine modified urea formaldehyde resin. The effects of blowing agent, curing agent and surfactant on the properties of MUF foam such as apparent densities, compression strength, microstructure, fragility, limited oxygen index, thermal conductivity and formaldehyde emission were investigated. The best performance of MUF was obtained as the composition of blowing agent, curing agent and surfactant were 2.5%, 18% and 12 % respectively. The water resistance of MUF foam, contents of foam's burning gas, curing mechanism and physical properties were also studied by Contact angle analyzer, TGA-FT-IR, FT-IR and -C-13 NMR.
引用
收藏
页码：188 / 198
页数：11
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