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US4060624A
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Controlling fungal crop diseases with mixtures of methyl 2-benzimidazolecarbamate and certain specific fungicides
Assignee: EIDP Inc
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Filing: 1976-04-12
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Granted: 1977-11-29
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Expires: 1996-04-12
Abstract
Abstract Mixtures of methyl 2-benzimidazolecarbamate with tetramethylthiuramdisulfide, tetraethylthiuramdisulfide or zinc dimethyldithiocarbamate provide good control of many plant pathogenic fungi. These mixtures also prevent the selective multiplication of resistant strains of fungi in populations of fungi which are normally susceptible to control by methyl 2-benzimidazolecarbamate.
Inventors
- 👤 Hein Louis Klopping
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:21
CPC Classifications
C; C07; C07D; C07D235/00; C07D235/02; C07D235/04; C07D235/24; C07D235/30; C07D235/32; A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/18; A01N47/26
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
41 words
A fungicidal composition comprising a fungicidally effective amount of a mixture of methyl 2-benzimidazolecarbamate and an additive selected from the group consisting of tetramethylthiuramdisulfide, tetraethylthiuramdisulfide and zinc dimethyldithiocarbamate, the ratio of methyl 2-benzimidazolecarbamate to the additive being from 1:1 to 1:20.
Claim 2
Dependent Claim
41 words
A fungicidal composition comprising a fungicidally effective amount of a mixture of methyl 2-benzimidazolecarbamate and an additive selected from the group consisting of tetramethylthiuramdisulfide, tetraethylthiuramdisulfide and zinc dimethyldithiocarbamate, the ratio of methyl 2-benzimidazolecarbamate to the additive being from 1:1 to 1:20.
Claim 3
Dependent Claim
18 words
The composition of claim 1 wherein the ratio of methyl 2-benzimidazolecarbamate to additive is from 1:1 to 1:10.
Claim 4
Dependent Claim
10 words
The composition of claim 1 wherein the additive is tetraethylthiuramdisulfide.
Claim 5
Dependent Claim
27 words
A method of preventing injury to plants due to fungi consisting essentially of applying to the plants a fungicidally effective amount of the composition of claim 1.
Claim 6
Dependent Claim
27 words
A method of preventing injury to plants due to fungi consisting essentially of applying to the plants a fungicidally effective amount of a composition of claim 3.
References Cited (Backward Citations)
US2933502A
Cited
US2933504A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-11-28 | 1981-05-30 | 1981-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-11-28 | 1985-05-30 | 1985-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-11-28 | 1989-05-30 | 1989-11-29 | $7700.00 | Window Closed / Lapsed |