| 第 45 卷第 6 期 |  | Vol. 45 No. 6 | | 2015 年 12 月 | Dec 2015 |
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所屬欄目：農藥及中間體
20%呋蟲(chóng)胺懸浮劑的研制 |
| 高恒旭1，2，3
（1. 湖南農業(yè)大學(xué)，湖南 長(cháng)沙 410014；2. 湖南化工研究院有限公司 國家農藥創(chuàng )制工程技術(shù)研究中心，湖南 長(cháng)沙 410014；3. 農用化學(xué)品湖南省重點(diǎn)實(shí)驗室，湖南 長(cháng)沙 410014） |
| 摘 要：通過(guò)助劑的篩選，研制出20%呋蟲(chóng)胺懸浮劑配方，并研究防凍劑、增稠劑等影響因素對懸浮劑穩定性的影響。結果表明，尿素為防凍劑，使用黃原膠和尿素作為增稠劑的呋蟲(chóng)胺懸浮劑最穩定。 |
| 關(guān)鍵詞：呋蟲(chóng)胺；高分子分散劑；穩定性；懸浮劑 |
| 中圖分類(lèi)號：S482.3 文獻標識碼：A 文章編號：1009-9212（2015）06-0010-04 |
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| The Preaparation of 20% Dinotefuran Suspension Concentrate |
| GAO Heng-xu1,2,3
(1. Hunan Agricultural University, Changsha 410014, China; 2. National Engineering Research Center for Agrochemicals, Hunan Research Institute of Chemical Industry Co., Ltd., Changsha 410014, China; 3. Hunan Province Key Laboratory for Agrochemicals, Changsha 410014, China) |
| Abstract：20% Dinotefuran suspension concentrate was developed and the effects of processing conditions including antifreeze and thickener on its stability were evaluated. The most stable suspension was obtained under the following conditions: urea as the antifreeze, xanthan gum and magnesium aluminum silicate as the thickeners. |
| Key words：dinotefuran; polymeric dispersant; storage stability; suspensions |
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作者簡(jiǎn)介：高恒旭（1988-），男，遼寧丹東人，碩士研究生，研究方向：農藥制劑研究。
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收稿日期：2015-11-10
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