公开(公告)号：US5929053A

公开(公告)日：1999-07-27

申请号：US767300

申请日：1996-12-16

申请人： Miwa Murakami ,  Masao Ogawa ,  Izumi Fujimoto ,  Toshiro Ohtsubo

发明人： Miwa Murakami ,  Masao Ogawa ,  Izumi Fujimoto ,  Toshiro Ohtsubo

IPC分类号： A01N25/28 ,  A01N57/02 ,  A01N57/16 ,  A01N25/26

CPC分类号： A01N57/02 ,  A01N25/28 ,  A01N57/16 ,  Y10S424/11 ,  Y10S514/951 ,  Y10S514/963 ,  Y10S514/972

摘要： A pesticidal composition comprising microcapsules, each microencapsulating an organophosphorus compound having a melting point of at least 15.degree. C., a proportion (A) of aromatic ring structure in microcapsule wall material being not more than 40% by weight, and a ratio of (A) to (average diameter/wall thickness) of the microcapsules being not less than 0, but not more than 0.8, causes less color change to applied area even if applied outdoors.

摘要翻译： 一种杀虫组合物，其包含微胶囊，每个微胶囊包封熔点至少为15℃的有机磷化合物，微胶囊壁材料中芳族环结构的比例（A）不超过40重量％，（ A）至微胶囊的（平均直径/壁厚）不小于0但不大于0.8，即使在室外施用也会使施涂区域的颜色变化较小。