Curing and combustion properties of a PU-coating system with UV-reactive phosphazene

淡江大學機構典藏 > 工學院 > 化學工程與材料工程學系暨研究所 > 期刊論文 > Item 987654321/19537

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/19537

题名:	Curing and combustion properties of a PU-coating system with UV-reactive phosphazene
作者:	Huang, Woei-kae;Chen, Kwei-ju;Yeh, Jen-taut;Chen, Kan-nan
贡献者:	淡江大學化學學系
关键词:	PU;UV-reactive phosphazene;UV curing;combustion;cone calorimetry
日期:	2002-08-29
上传时间:	2009-11-04 16:57:41 (UTC+8)
出版者:	John Wiley & Sons
摘要:	A UV-curable polyurethane (PU)-coating system containing phosphorus is formulated by the combination of photoinitiator, PU acrylate oligomer, and UV-reactive phosphazene monomer. PU acrylate oligomer is prepared by the addition of 2-hydroxyethylmethacrylate (HEMA) to NCO-terminated PU prepolymer. UV-reactive phosphazene monomer is derived from the HEMA substitution reaction to hexachlorocyclotriphosphazene (NPCl2)3. The curing reaction of this PU-coating system is carried out by UV irradiation. The resultant UV-cured PU-coated films demonstrated better performance properties than those of original UV-cured PU acrylate (UV-PU) without UV-reactive phosphazene monomer. Furthermore, their thermal properties are investigated by a thermogravimetric analyzer and a dynamic mechanical thermal analyzer, respectively. The combustion behaviors of these UV-cured PU-coated films are evaluated by the measurements of a limiting oxygen index and a cone calorimeter.
關聯:	Journal of Applied Polymer Science 85(9), pp.1980-1991
DOI:	10.1002/app.10776
显示于类别:	[化學工程與材料工程學系暨研究所] 期刊論文

文件中的档案:

档案	描述	大小	格式	浏览次数
0021-8995_85(9)p1980-1991.pdf		297Kb	Adobe PDF	335	检视/开启
Huang_et_al-2002-Journal_of_Applied_Polymer_Science.pdf		297Kb	Adobe PDF	1	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章