FIRE BEHAVIOR OF PHOTOCURABLE THIOL-ENE NETWORKS

被引：0
|
作者：
Manzi-Nshuti, Charles [1 ]
Kwisnek, Luke [1 ]
Moffet, Omeshia [1 ]
Nazarenko, Sergei I. [1 ]
机构：
[1] Univ So Mississippi, Sch Polymers & High Performance Mat, Hattiesburg, MS 39406 USA
来源：
WATERBORNE SYMPOSIUM: PROCEEDINGS OF THE THIRTY-NINTH ANNUAL INTERNATIONAL WATERBORNE, HIGH-SOLIDS, AND POWDER COATINGS SYMPOSIUM | 2012年
关键词：
MECHANICAL-PROPERTIES;
D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
This study investigates the fire behavior properties of photocurable thiol-ene networks. The ability to tune thermal stability parameters and fire performance indices is demonstrated by simply mixing and matching various thiol and ene monomers during network fabrication. Cone calorimetry experiments performed at different external irradiations (25, 50, 75 kW/m(2)) show that the rate and degree of combustion for the various thiol-ene networks are dependent upon network composition with the most rigid network showing the lowest peak heat release rate (PHRR) and higher time to ignition (t(ign)) values.
引用
收藏
页码：223 / 237
页数：15
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