TARANTA CLAUDE,BORK THOMAS,SCHRÖDER GRIMONPONT Tina,KATZ BRITTA,SIKULJAK TATJANA,NORD SIMON,Distler Jürgen,WARRINER RICHARD A,BIHLMEYER DANIEL,WOFFORD JAMES THOMAS
申请号：
IN6195/CHENP/2013
公开号：
IN2013CN06195A
申请日:
2013.07.31
申请国别(地区):
IN
年份:
2014
代理人:
摘要：
124The present invention relates to a aqueous composition containing a suspended pesticide A and microcapsules comprising a shell and a core wherein the core contains a pesticide B and an aprotic polar solvent B and the shell contains poly(meth)acrylate which comprises C C alkyl esters of acrylic and/or methacrylic acid acrylic acid methacrylic acid and/or maleic acid in polymerized form. The invention further relates to a method for preparing said composition comprising the mixing of the pesticide A water and the microcapsules to said microcapsule wherein the core contains the pesticide B and a solvent A wherein the weight ratio of the pesticide B to the sum of all solvents in the core is from 1 : 1 to 1 : 10 and wherein the microcapsule contains up to 7 wt% poly(meth)acrylate based on the total amount of all pesticides in the core all solvents in the core and the poly(meth)acrylate.
