文献类型：会议论文

英文题名：Preparation and application of epoxy oil-based fire-retardant plasticiser with triazine ring structure (THEIC-SBOE)

作者：Feng, G.-D.[1,2] Hu, Y.[1] Zhou, Y.-H.[1,3]

第一作者：Feng, G.-D.

通信作者：Zhou, Y.-H.

机构：[1] Institute of Chemical Industry of Forestry Products, Chinese Academy of Forestry, Nanjing, 210042, China; [2] Jiangsu Qianglin Bio-Energy and Bio-Materials Limited Company, Liyang, Jiangsu, 213364, China; [3] Institute of New Technology of Forestry, Chinese Academy of Forestry, Beijing, 100091, China

语种：英文

外文关键词：Chlorine compounds - Emulsification - Emulsions - Esters - Fires - Flame retardants - Nuclear magnetic resonance spectroscopy - Plasticizers - Polyvinyl chlorides - Potassium hydroxide - Rings (components) - Scanning electron microscopy - Thermogravimetric analysis

年份：2015

摘要：An epoxy oil-based fire-retardant plasticiser with a triazine ring structure [tris(2-hydroxyethyl) isocyanurate-soybean oil emulsion (THEIC-SBOE)] has been prepared by transesterification and epoxidation using tris(2-hydroxyethyl) isocyanurate and soybean oil methyl ester as the main raw materials. The structure of THEIC-SBOE has been characterised by Fourier transform infrared, 1H-NMR and 13C-NMR spectroscopies and elemental analysis, and its thermal stability has been measured by thermogravimetric analysis. Its epoxy value and acid value have been determined as 4·3% and 0·60 mg·KOH g-1, respectively. Examination of the morphology of carbon residue from poly (vinyl chloride) by scanning electron microscopy showed THEIC-SBOE to serve as an intumescent flame retardant. The results showed that, with the same plasticiser contents incorporated into poly (vinyl chloride), THEIC-SBOE imparted similar mechanical properties as epoxidised soybean oil. Furthermore, poly (vinyl chloride) blends incorporating the synthesised plasticiser THEIC-SBOE displayed better fire-retardant properties than those incorporating dioctyl phthalate. The limiting oxygen index of such a poly (vinyl chloride) blend reached 28·4 with 35% (w/w) THEIC-SBOE incorporation. ? W. S. Maney & Son Ltd 2015.