发明名称 |
USE OF CROSSLINKED POLYMERS AS ANTI-LEACHING AGENTS |
摘要 |
The invention concerns the use, in an aqueous spray mixture comprising a phytosanitary formulation, of an anti-leaching agent comprising: at least a polyhydroxyl and/or polycarboxyl polymer or copolymer; at least a crosslinking agent comprising a metal selected among columns IVA, IB and IIIB of the periodic table; said anti-leaching agent being, in the aqueous spray mixture, in the form of an aqueous solution or dispersion having a polymer or copolymer concentration such that the viscosity of the anti-leaching agent is not more than 10 times the viscosity of the aqueous solution in polymer or copolymer without crosslinking agent, having the same concentration. |
申请公布号 |
WO0056147(A1) |
申请公布日期 |
2000.09.28 |
申请号 |
WO2000FR00661 |
申请日期 |
2000.03.17 |
申请人 |
RHODIA CHIMIE;BERGERON, VANCE;BONNET-GONNET, CECILE;CASTAING, JEAN-CHRISTOPHE;GUERIN, GILLES |
发明人 |
BERGERON, VANCE;BONNET-GONNET, CECILE;CASTAING, JEAN-CHRISTOPHE;GUERIN, GILLES |
分类号 |
A01N25/10;A01N25/04;A01N25/24;A01N47/14;A01N55/02;A01N59/20;C09K3/00 |
主分类号 |
A01N25/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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