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发明公开
CN106930106A 棉用无醛耐久阻燃剂及其制备方法和应用方法 审中-实审

棉用无醛耐久阻燃剂及其制备方法和应用方法
摘要：
本发明公开了一种棉用无醛耐久阻燃剂，该阻燃剂的反应物包括羟乙基乙二胺三甲叉膦酸、有机胺；所述羟乙基乙二胺三甲叉膦酸与所述有机胺的摩尔比为1:2~6。本发明还公开了一种棉用无醛耐久阻燃剂制备方法以及应用方法。
摘要（英）：

The invention discloses an aldehyde-free durable flame retardant for cotton. The aldehyde-free durable flame retardant contains the following reactants: hydroxyethyl ethylenediamine trimethylphosphonic acid and organic amine, wherein the molar ratio of hydroxyethyl ethylenediamine trimethylphosphonic acid to organic amine is 1 to (2-6). The invention further discloses a preparation method and application method of the aldehyde-free durable flame retardant for the cotton.

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