Walter M Zeck

49652567, Oct 23, 1990

Dec 5, 1986

6/938675

John Anderson - Langenfeld, DE
Bernhard Homeyer - Leverkusen, DE
Walter M. Zeck - Vero Beach FL

Bayer Aktiengesellschaft - Leverkusen
Mobay Corporation - Pittsburgh PA

A01N 4378
A01N 5700
A01N 5726

514128

The foregoing invention relates to new soil pest combating agents which contain at least one conventional active agent, especially a carbamate, P-esters (phosphoric and phosphonic acid esters, including esteramides, as well as corresponding thiono-, thiol- and thiono-thiol derivatives) and pyrethroids as well as Flubenzimin.

46032142, Jul 29, 1986

Feb 14, 1985

6/701476

John Anderson - Leverkusen, DE
Bernhard Homeyer - Leverkusen, DE
Engelbert Kuhle - Bergisch-Gladbach, DE
Hans Scheinpflug - Leverkusen, DE
Walter M. Zeck - Vero Beach FL
Donald E. Simonet - Vero Beach FL

Bayer Aktiengesellschaft - Leverkusen
Mobay Chemical Corporation - Pittsburgh PA

C07F 104
C07F 108
C07F 306
C07F 1502

556114

The present invention relates to the use of the sulphenic acid amides of the general formula (I) ##STR1## in which X represents identical or different halogen atoms, Y. sup. 1 and Y. sup. 2 are identical or different and represent hydrogen, halogen, alkyl, alkoxy, halogenoalkyl or NO. sub. 2 and Z represents halogen, --OH, --NHOH or the group --OR. sup. 1, in which R. sup. 1 denotes optionally substituted radicals from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aryl, aralkyl and heterocyclyl, or Z represents the group ##STR2## in which R. sup. 2 and R. sup. 3 are identical or different and denote hydrogen or a heterocyclic radical, or Z represents the group --OM in which M denotes ammonium or the equivalent of an alkali metal, alkaline earth metal or heavy metal cation, for prolonging the duration of a high activity in agents for combating soil pests.

49652540, Oct 23, 1990

Sep 25, 1986

6/911587

John Anderson - Leverkusen, DE
Bernhard Homeyer - Leverkusen, DE
Engelbert Kuhle - Bergisch-Gladbach, DE
Hans Scheinpflug - Leverkusen, DE
Walter M. Zeck - Vero Beach FL
Donald E. Simonet - Vero Beach FL

Bayer Aktiengesellschaft - Leverkusen
Mobay Corporation - Pittsburgh PA

A01N 3734
A01N 5300
A01N 5700
A01N 5718

514 89

The present invention relates to the use of the sulphenic acid amides of the general formula (I) ##STR1## in which X represents identical or different halogen atoms, Y. sup. 1 and Y. sup. 2 are identical or different and represent hydrogen, halogen, alkyl, alkoxy, halogenoalkyl or NO. sub. 2 and Z represents halogen, --OH, --NHOH or the group --OR. sup. 1, in which R. sup. 1 denotes optionally substituted radicals from the series comprising alkyl, alkenyl, alkinyl, cycloalkyl, aryl, aralkyl and heterocyclyl, or Z represents the group ##STR2## in which R. sup. 2 and R. sup. 3 are identical or different and denote hydrogen or a heterocyclic radical, or Z represents the group --OM in which M denotes ammonium or the equivalent of an alkali metal, alkaline earth metal or heavy metal cation, for prolonging the duration of a high activity in agents for combating soil pests.

49254839, May 15, 1990

Apr 3, 1984

6/596323

Walter M. Zeck - Vero Beach FL
Joe Synek - Overland Park KS

Mobay Corporation - Pittsburgh PA

A01N 43707

71 93

A selectively herbicidal composition of matter comprising a herbicidally effective amount of (A) 4-amino-6-tert. -butyl-3-methylthio-1,2,4-triazin-5(4H)-one, and (B) 4-amino-6-tert. -butyl-3-ethylthio-1,2,4-triazin-5-(4H)-one. The composition is especially suited for selectively killing monocotyledon and dicotyledon weeds in the cultivation of cereals and leguminous plants.

41043766, Aug 1, 1978

Jul 7, 1977

5/813722

Walter Maria Zeck - Vero Beach FL

Mobay Chemical Corporation - Pittsburgh PA

A01N 902
A01N 920
A01N 936

424216

Insecticidal compositions in the form of synergistic combinations of O-ethyl-O-[4-(methylthio)phenyl-S-propyl] phosphorodithioate and N-methyl-N'-2,4-xylyl-N-(N-2,4-xylyl-formimidoyl) formamidine which are individually known compounds, which combinations possess synergistic insecticidal properties especially for the control of insects which infest cotton.

51187060, Jun 2, 1992

Aug 13, 1990

7/566729

John Anderson - Langenfeld, DE
Bernhard Homeyer - Leverkusen, DE
Walter M. Zeck - Vero Beach FL

Bayer Aktiengesellschaft - Leverkusen Bayerwerk
Miles, Inc. - Pittsburgh IN

A01N 4308
A01N 4338
A01N 4710

514469

The foregoing invention relates to new soil pest combating agents which can be used in plant protection for combating nematodes and arthropods, especially insects, and which contain at least one conventional active agent, especially a carbamate, P ester (phosphoric and phosphonic acid esters, including esteramides as well as the thiono-, thiol- and thiono-thiol derivatives) or pyrethroid and at least Captan and/or Captofol.

40535959, Oct 11, 1977

Dec 11, 1975

5/639957

Walter Maria Zeck - Vero Beach FL
August Cesar DEMarshall - Vero Beach FL
Andre Prosper Wybou - Vero Beach FL

Mobay Chemical Corporation - Pittsburgh PA
Bayer Aktiengesellschaft - Leverkusen

A01N 902
A01N 920
A01N 936

424216

Insecticidal compositions in the form of synergistic combinations of O-ethyl-O-[4-(methylthio)phenyl]-S-propyl phosphorodithioate and N'-(4-chloro-a-tolyl)-N,N-dimethylformamidine which are individually known compounds, which combinations possess synergistic insecticidal properties especially for the control of insects which infest cotton.

49652559, Oct 23, 1990

Dec 5, 1986

6/938212

John Anderson - Langenfeld, DE
Bernhard Homeyer - Leverkusen, DE
Walter M. Zeck - Vero Beach FL

Bayer Aktiengesellschaft - Leverkusen
Mobay Corporation - Pittsburgh PA

A01N 4338
A01N 5700
A01N 5726

514128

The foregoing invention relates to new soil pest combating agents which can be used in plant protection for combating nematodes and arthropods, especially insects, and which contain at least one conventional active agent, especially a carbamate, P ester (phosphoric and phosphonic acid esters, including esteramides as well as the thiono-, thiol- and thiono-thiol derivatives) or pyrethroid and at least Captan and/or Captofol.