Pesticide compositions containing surface-active substances from the class alkoxysilane amines, neutralized aromatic sulfonic acid

 

The invention relates to new salts of the compounds of formula [(H-B)+]nAnwhere Andnrefers to the structure of formula (IIb) or (IIIb), where each of the radicals R independently of one another selected from the group including1-C24alkyl and C7-C24alkylaryl, m denotes a number from 0 to 5, n represents a number from 1 to 3, R represents a number from 0 to 3, q represents a number from 0 to 3 and r represents a number from 0 to 4, s represents a number from 1 to 3 and (H-B)+denotes the cation of the formula (I), where R4selected from the group including7-C19alkyl and C7-C19alkenyl-CH2- each radical R5independently from each other represents C2-C4alkylen straight or branched chain, and x denotes a number from 1 to 50 and y denotes a number from 0 to 50. The method also relates to an improved process for the preparation of these new salts to the composition of surface-active substances containing these salts, and used in biological research and in industry, to pesticidal compositions comprising the above composition of surface-active substances, and to methods of plant protection. Legkoobuchaema bioeffective compositions are stable, oblad the 3 tables.

Description text in facsimile form (see graphic part)t

Claims

1. Salt of the compounds of formula

[(H-C)+]nAn,

where anindicates

where each of the radicals R independently of one another selected from the group including1-C24alkyl and C7-C24alkylaryl;

m denotes a number from 0 to 5;

n denotes a number from 1 to 3;

p denotes a number from 0 to 3;

q denotes a number from 0 to 3;

r denotes a number from 0 to 4;

s denotes a number from 1 to 3;

(H-C)+denotes the cation of the formula

where R4selected from the group including7-C19alkyl and C7-C19alkenyl-CH2-;

each radical R5independently from each other represents C2-C4alkylen straight or branched chain;

x denotes a number from 1 to 50;

y denotes a number from 0 to 50.

2. Sol connections on p. 1 formula

(H-C)+A-,

where a-indicates

where r1 is lkyl;

(H-C)+denotes the cation of the formula

where x+y denotes a number from about 7 to 9;

R4has the above values.

3. Sol connections on p. 2, wherein A-denotes an anion of the formula

where R1has the above values.

4. Sol connections on p. 3, where r1denotes the n-dodecyloxy group.

5. Sol connections on p. 4, where R4selected from the group including n-octadecyl, n-hexadecyl and CIS-9-octadecenyl, and x+y is equal to 8.

6. The method of obtaining the compounds of formula [(H-C)+]nAnunder item 1, where anand (H-C)+are specified in paragraph 1, which includes neutralization of at least one aromatic sulfonic acid of the formula II or III

where each R independently from each other selected from the group including hydrogen, C1-C24alkyl and C7-C24alkylaryl;

m denotes a number from 0 to 5;

n denotes a number from 1 to 3;

p denotes a number from 0 to 3;

q denotes a number from 0 to 3;

R denotes a number from 0 to 4;

s denotes a number from 1 to 3,

at least one alkoxycarbonyl aminoven base formula and7-C19alkenyl-CH2-;

each radical R5independently from each other represents C2-C4alkylen straight or branched chain;

the average value of x+y is a number from 2 to 50,

characterized in that the ratio of aromatic sulfonic acid and alkoxysilanes amine base compounds II or III and IV in a solution of isopropanol and water accurately controlled so that the interval of pH values, as the controlling factor in obtaining surface-active compounds of the formula [(H-C)+]nAn-1ranged from 3 to 7.

7. The method according to p. 6, where at least one aromatic sulfonic acid is a compound of formula IIA or IIIa

where R1,R2and R3independently from each other selected from the group including hydrogen and C1-C24alkyl,

and at least one ethoxylated amine base is a compound of formula V

where R4stands With7-C19alkyl; the average value of x+y is a number from about 7 to 9.

8. The method according to p. 6, characterized in that the ratio of aromatic Sul the odes accurately controlled so that to the interval of pH values, as the controlling factor in obtaining surface-active compounds of the formula [(H-C)+]nAndnranged from 4 to 6.

9. The method according to p. 6, characterized in that the ratio of aromatic sulfonic acid and alkoxysilanes amine base compounds II or III and IV in a solution of isopropanol and water accurately controlled so that the interval of pH values, as the controlling factor in obtaining surface-active compounds of the formula [(H-C)+]nAndnranged from 5 to 6.

10. Composition of surface-active substances, which includes Sol: (a) at least one aromatic sulfonic acid of the formula II or III

where each R independently from each other selected from the group including c1-C24alkyl and C7-C24alkylaryl;

m denotes a number from 0 to 5;

n denotes a number from 1 to 3;

p denotes a number from 0 to 3;

q denotes a number from 0 to 3;

r denotes a number from 0 to 4;

s denotes a number from 1 to 3, and

(b) at least one alkoxysilane amine base of the formula IV

where R4selected from the group including7-C192-Alkylen straight or branched chain,

the average value of x+y is a number from 2 to 50, inclusive.

11. The composition of surfactants on p. 10, where (a) at least one aromatic sulfonic acid is a compound of formula IIA or IIIa

where r1, R2and R3independently from each other selected from the group including hydrogen and C1-C24alkyl,

and (b) at least one ethoxylated amine base is a compound of formula V

where R4stands With7-C19alkyl;

the average value of x+y is a number from about 7 to 9.

12. The pesticide composition, comprising at least one pesticide and composition of surface-active substances under item 11 of at least one aromatic sulfonic acid, neutralized by at least one ethoxylated an amine, where the aromatic sulfonic acid is a compound of formula II or III:

where each R independently from each other selected from the group including C1-C24alkyl and C7-C24will oboznachaet a number from 0 to 3;

R denotes a number from 0 to 4

s denotes a number from 1 to 3,

and alkoxycarbonyl amine is a compound of formula IV

where R4selected from the group including7-C19alkyl and C7-C19alkenyl-CH2-,

each radical R5independently from each other represents C2-C4alkylen straight or branched chain;

the average value of x+y is a number from 2 to 50, inclusive.

13. The pesticide composition according to p. 12, where the aromatic sulfonic acid is a compound of formula IIA or IIIa

where r1, R2and R3independently from each other selected from the group including hydrogen and C1-C24alkyl;

and ethoxylated amine is a compound of formula V

where R4stands With7-C19alkyl;

the average value of x+y is a number from about 7 to 9.

14. The pesticide composition according to p. 12, where at least one pesticide selected from the group including mefenoxam, s-metolachlor, flumetsulam, fluthiacet-methyl, atrazine and glyphosate.

15. Method of plant protection, discohesion the number of songs on p. 12.

 

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