Effect of ZnO on fire resistance and thermo-oxidative degradation of intumescent epoxy coating containing a novel caged bicyclic phosphate

摘要：

Fire resistant intumescent coatings are widely used for the protection of steel structures in the construction of buildings, bridges, boats. Unfortunately, some drawbacks of intumesecnt flame retardant (IFR) system such as high moisture sensitivity, high initial increase rate of temperature and poor anti-thermo-oxidative property for charred residue etc inhibit their further development. A novel caged bicyclic phosphate (Trimer) is believed to be one of the promising intumescent flame retardant additives due to its ideal symmetrical structure, high phosphorus content (21％), hydrophobicity and excellent stability. In reported study, Trimer has revealed excellent flame retardant property in PP, EP, EVA and intumescent flame retardant coating.

关键词： Intumescent coating Fire resistance ZnO X-ray Photoelectron Spectroscopy

作者: You Zhou Jian-Zhi Liu Jian-Wei Hao Jian-Xin Du

作者单位: National Laboratory of Flame Retardant Materials, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China

会议类型: 国际会议

会议名称: 2nd International Symposium on Flame-Retardant Materials & Technologies(2012国际阻燃材料与技术国际研讨会 ISFRMT 2012)

会议地点: 成都

会议语种:英文

页码: 253-256

在线出版日期: 2012-09-17（万方平台首次上网日期，不代表论文的发表时间）