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SP复合型合成加脂剂的研究与应用

Investigation and Application of SP Synthetic Fatliquor

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【作者】 刘卫国; 蔡畅; 田育斌; 李铭;

【Author】 LIU Wei_guo, CAI Chang, TIAN Yu_bin, LI Ming(Tianjin South China Leather Chemical Products Co. Ltd.,Tianjin 300163,China)

【机构】 天津南华皮革化工有限公司!天津300163;

【摘要】 植物油与氨基醇在催化剂、在偏低于正常反应温度下进行酰胺化反应,以P2O5 为磷酸化剂制成混合磷酸酯。

【Abstract】 Vegetable oil and aminoalcohol are, in the presence of catalyst, amidated at the little lower normal reaction temperature, and then made the mixed phosphate by taking P 2O 5 as the phosphory lating agent, followed by the preparation of the compound fatliquor containing phospharic fats with alkylsulfanilamide acetate, sulfonic_acidified synthetic fat and synergist as the main compounds. The contents of the synthetic phosphoric fats in the total compounds are found to be 25%-30%.

【关键词】 加脂剂; 磷酸酯; 皮革;
【Key words】 fatliquor; phosphate; leather;
  • 【分类号】TS529.4
  • 【被引频次】2
  • 【下载频次】49
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