第 31 卷第 5 期 |  | Vol. 31 No. 5 | 2001 年 10 月 | Oct 2001 |
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所屬欄目:其它
烷基糖苷的制備與性能 |
聶暉(湖南輕工研究所; 湖南長(cháng)沙) |
摘 要:介紹了以對甲基苯磺酸為催化劑 ,以葡萄糖和醇為原料合成APG的方法。確定了較佳工藝條件為 :正丁醇與高碳醇之比為 1∶1(mol/mol) ,醇糖比為 3∶1(mol/mol) ,用H2 O2 脫色 ,反應溫度為 110~ 115℃ ,反應時(shí)間為 1 5h ,葡萄糖的轉化率達到 98% ,合成出的產(chǎn)品性能好 ,特別適用于餐具洗滌劑和洗發(fā)香波 |
關(guān)鍵詞:烷基糖基; 非離子表面活性劑; 合成; 泡沫性能 |
中圖分類(lèi)號:TQ423.3 文獻標識碼:A 文章編號:1009-9212(2001)05-0035-02 |
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Preparation and Foam Property of Alkyl Polyglucosides |
NIE Hui (Hunan Institute of Light Industry; Changsha 410015; China) |
Abstract:The synthesis and foam property of alkyl polyglucosides were studied in this paper. Alkyl polyglucosides have such superior propeties of high and stable foam, are new and excellent type of noninic surfactant, be of great use for tableware detergent and shampoo. |
Key words:alkyl polyglucosides; noninic surfactant; synthesis; foam property |
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收稿日期:2001-05-25
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