申请人:Dieckmann Yvonne
公开号:US20100029480A1
公开(公告)日:2010-02-04
The present invention comprises formulations comprising at least one pesticide and at least one block copolymer of formula (I) wherein R
a
is branched or linear C
6
-C
24
alkyl, C
3
-C
8
cycloalkyl, C
3
-C
8
cycloalkyl substituted with C
1
-C
6
alkyl, phenyl, phenyl substituted with C
1
-C
6
alkyl, benzyl, benzyl substituted with C
1
-C
6
alkyl, C
4
-C
6
alkyl substituted with C
4
-C
12
alkoxy or C
1
-C
4
alkyl substituted with di(C
1
-C
4
alkyl)amino; R
b
is derived from a diisocyanate and R
c
is a compound of formula II (R
1
)
n
—X—(CHR
2
CH
2
O)
w
—(CHR
3
CH
2
O)
χ
—(CHR
4
(CH
2
)
y
O)
z
— (II), in which R
1
is hydrogen, or branched or linear, saturated or unsaturated C
1-40-
alkyl; R
2
, R
3
, R
4
independently of one another are hydrogen or C
1-4-
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 phytopathogenic fungi, a method of controlling undesired vegetation and methods of improving the health of plants based on the afore-mentioned formulations.