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首页> 外文会议>China International Silk Conference on Inheritance and Innovation >Formaldehyde-Free Flame Retardancy Finishing of Silk Fabric with an Organophosphorus Oligomer
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Formaldehyde-Free Flame Retardancy Finishing of Silk Fabric with an Organophosphorus Oligomer

机译：丝绸织物的无甲醛阻燃性芳烃磷纤维素的甲醛 - 磷纤维素

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In this paper, a hydroxyl-functional organophosphorus oligomer (HFPO) was introduced as a formaldehyde-free flame retardant into silk fabric, using 1, 2, 3, 4-butanetetracarboxylic acid (BTCA) as crosslinking agent. But HFPO bonded onto silk fabric is not theoretically increased with the increase of BTCA concentration. Triethanolamine (TEA) was applied to improve the HFPO fixation onto silk fabric. The paper still evaluated the flammability and physical properties of the silk fabric treated with HFPO/BTCA/TEA system. The treated silk fabric demonstrated a high level of flame retardancy with modest loss in fabric tensile strength. Microscale combustion calorimetry(MCC) testing results indicated that HFPO/BTCA/TEA system treated silk fabric has much lower heat release rate than that of control fabric.
机译：本文使用1,2,3,4-丁酰羧酸（BTCA）作为交联剂，将羟官能有机磷寡聚体（HFPO）作为甲醛阻燃剂引入甲醛阻燃剂。但随着BTCA浓度的增加，HFPO粘合到丝绸面料上并非从理论上增加。施用三乙醇胺（茶）以改善丝绸织物的HFPO固定。本文仍然评估了用HFPO / BTCA /茶系统处理的丝织物的可燃性和物理性质。经过处理过的丝绸面料展示了高水平的阻燃性，具有适度的织物拉伸强度损失。微观燃烧量热法（MCC）测试结果表明，HFPO / BTCA /茶系统处理的丝绸织物的热释放率远低于控制织物。

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