| 发明名称 | Solid herbicidal composition | ||
| 摘要 | To provide a solid herbicidal composition in which decomposition of the herbicidal active ingredient is suppressed, and favorable herbicidal activity is stably exhibited. A solid herbicidal composition comprising (1) 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea or its salt and (2) at least one surfactant selected from the group consisting of a naphthalene sulfonate condensed with formaldehyde, an alkylnaphthalene sulfonate condensed with formaldehyde, a dialkylnaphthalene sulfonate condensed with formaldehyde and a polycarboxylate. | ||
| 申请公布号 | US8822443(B2) | 申请公布日期 | 2014.09.02 |
| 申请号 | US200712278984 | 申请日期 | 2007.01.15 |
| 申请人 | Ishihara Sangyo Kaisha, Ltd. | 发明人 | Ishihara Yoshiaki;Ikeda Kazutaka |
| 分类号 | A01N43/00;A61K31/33;A01N47/36 | 主分类号 | A01N43/00 |
| 代理机构 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A solid herbicidal composition comprising (1) 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea or its salt and (2) at least one surfactant selected from the group consisting of (a) a naphthalene sulfonate condensed with formaldehyde and a polycarboxylate and (b) an alkylnaphthalene sulfonate condensed with formaldehyde and a polycarboxylate, with the proviso that the solid herbicidal composition does not comprise a dialkylsulfosuccinate and the solid herbicidal composition does not comprise an alkoxylated glyceride, wherein said solid herbicidal composition is in the form of water dispersible granules. | ||
| 地址 | Osaka-shi JP | ||