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发明公开
CN103891716A 一种苹果蠹蛾性信息素微胶囊包埋工艺 无效 - 撤回

一种苹果蠹蛾性信息素微胶囊包埋工艺
摘要：
苹果蠹蛾信息素微胶囊包埋工艺，以阿拉伯胶、麦芽糊精、辛烯基琥珀酸淀粉钠作为微胶囊壁材，复合壁材比例为阿拉伯胶1～2份、麦芽糊精2～3份、辛烯基琥珀酸淀粉钠3～5份，芯材和壁材比例为苹果蠹蛾性信息素∶壁材＝1∶10～1∶30，吐温20、吐温80为复合乳化剂，比例为1∶1～1∶2，乳化剂和芯材比例为复合乳化剂∶芯材＝1∶5～1∶10，高压均质压力10～20Mpa，微胶囊喷雾干燥条件为：进风量500～900L/h，进料速度180～540mL/h，进风温度：130～170℃。
摘要（英）：

The invention discloses a codling moth pheromone microcapsule embedding technology. Arabic gum, maltodextrin and starch sodium octenylsuccinate serve as a microcapsule wall material; the composite wall material comprises the raw materials in parts by weight: 1-2 parts of Arabic gum, 2-3 parts of maltodextrin and 3-5 parts of starch sodium octenylsuccinate; the proportion of codling moth pheromone serving as a core material to the wall material is (1:10)-(1:30); tween 20 and tween 80 form a composite emulsifying agent according to the ratio of (1:1)-(1:2); the ratio of the emulsifying agent to the core material is (1:5)-(1:10); the high-pressure homogenization pressure is 10-20Mpa; the microcapsule spray drying conditions are that the air inlet amount is 500-900L/h, the material feeding speed is 180-540mL/h, and the air inlet temperature is 130-170 DEG C.

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