公开(公告)号：CA2668928A1

公开(公告)日：2008-06-05

申请号：CA2668928

申请日：2007-11-23

Applicant: BASF SE

Inventor： ISHAQUE MICHAEL ,  PICARD LAURENT ,  MUENSTER INGO ,  KERL WOLFGANG ,  DIECKMANN YVONNE ,  LANGEWALD JUERGEN ,  GOERTH FELIX CHRISTIAN ,  KREUZ KLAUS ,  KOEHLE HARALD

IPC: A01N25/10

Abstract: The present invention comprises formulations comprising at least one pest icide and at least one block copolymer of formula (I) wherein Ra is branched or linear C6-C24 alkyl, C3-C8 cycloalkyl, C3-C8 cycloalkyl substituted with C1-C6 alkyl, phenyl, phenyl substituted with C1-C6 alkyl, benzyl, benzyl su bstituted with C1-C6 alkyl, C4-C6 alkyl substituted with C4-C12 alkoxy or C1 -C4 alkyl substituted with di (C1-C4 alkyl) amino; Rb is derived from a diis ocyanate and Rc is a compound of formula Il (R1)n-X-(CHR2CH2O)w-(CHR3CH2O).c hi.-(CHR4(CH2)yO)z- (II), in which R1 is hydrogen, or branched or linear, sa turated or unsaturated C1-40-alkyl; R2, R3, R4 independently of one another are hydrogen or C1-4-alkyl; w, x, z independently of one another correspond to a value of from 0 to 300; y corresponds to a value of from 1 to 20; X is N or O, where n = 1 if X = O, or n = 2 if X = N; and the total of w, x and z amounts to at least 1; methods of combating harmful insects and/or phytopat hogenic fungi, a method of controlling undesired vegetation and methods of i mproving the health of plants based on the afore-mentioned formulations.