US4028464A
Expired / Lapsed
US
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Fungicide compositions for the control of snowmold
Assignee: OM Scott and Sons Co
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Filing: 1975-11-24
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Granted: 1977-06-07
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Expires: 1995-11-24
Abstract
Abstract A fungicide composition for the control of plant disease comprising (a) a substituted methoxybenzene and (b) a benzimidazolecarbamate or a compound which breaks down upon application to plants to form a benzimidazolecarbamate, the ratio by weight of the methoxybenzene to the benzimidazolecarbamate ranging from 10:1 to 1:5. The compositions are particularly effective for the control of both gray and pink snowmold.
Inventors
- 👤 Robert Joseph Bell
- 👤 James Almy Simmons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:47
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/18
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
21 words
A fungicidal composition for the control of snowmold comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of
Claim 2
Dependent Claim
21 words
A fungicidal composition for the control of snowmold comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of
Claim 3
Dependent Claim
40 words
a benzimidazole of the formula ##STR9## a benzimidazole of the formula ##STR10## wherein R is selected from the group consisting of methyl and ethyl; and R 1 is selected from the group consisting of hydrogen and butyl carbamoyl, and 2.
Claim 4
Dependent Claim
40 words
a benzimidazole of the formula ##STR9## a benzimidazole of the formula ##STR10## wherein R is selected from the group consisting of methyl and ethyl; and R 1 is selected from the group consisting of hydrogen and butyl carbamoyl, and 2.
Claim 5
Dependent Claim
34 words
a thiophanate of the formula ##STR11## in which R is selected from the group consisting of methyl and ethyl, the ratio by weight of compound (a) to compound (b) ranging from 10:1 to 1:1.
Claim 6
Dependent Claim
34 words
a thiophanate of the formula ##STR11## in which R is selected from the group consisting of methyl and ethyl, the ratio by weight of compound (a) to compound (b) ranging from 10:1 to 1:1.
Claim 7
Dependent Claim
13 words
. The composition of claim 1 in which compound (b) is methyl 2-benzimidazolecarbamate.
Claim 8
Dependent Claim
12 words
The composition of claim 1 in which compound (b) is methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate.
Claim 9
Dependent Claim
12 words
The composition of claim 1 in which compound (b) is thiophanate methyl.
Claim 10
Dependent Claim
23 words
The fungicidal composition of claim 1 in which the ratio by weight of compound (a) to compound (b) is from 4:1 to 1:1.
Claim 11
Dependent Claim
45 words
A fungicidal composition for the control of snowmold comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of 1. methyl 2-benzimidazolecarbamate, 2. methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate, and 3. thiophanate methyl, the ratio by weight of compound (a) to compound (b) being 2 to 1.
Claim 12
Dependent Claim
45 words
A fungicidal composition for the control of snowmold comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of 1. methyl 2-benzimidazolecarbamate, 2. methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate, and 3. thiophanate methyl, the ratio by weight of compound (a) to compound (b) being 2 to 1.
Claim 13
Dependent Claim
12 words
The composition of claim 6 in which compound (b) is methyl 2-benzimidazolecarbamate.
Claim 14
Dependent Claim
12 words
The composition of claim 6 in which compound (b) is methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate.
Claim 15
Dependent Claim
12 words
The composition of claim 6 in which compound (b) is thiophanate methyl.
Claim 16
Dependent Claim
109 words
A process for the control of snowmold in plants comprising applying to said plants a fungicidally effective amount of a composition comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of 1. a benzimidazole of the formula ##STR12## a benzimidazole of the formula ##STR13## wherein R is selected from the group consisting of methyl and ethyl; and R 1 is selected from the group consisting of hydrogen and butyl carbamoyl, and (2) a thiophanate of the formula ##STR14## in which R is selected from the group consisting of methyl and ethyl, the ratio by weight of compound (a) to compound (b) ranging from 10:1 to 1:1.
Claim 17
Dependent Claim
109 words
A process for the control of snowmold in plants comprising applying to said plants a fungicidally effective amount of a composition comprising a. 1,4-dichloro-2,5-dimethoxybenzene and b. a compound selected from the group consisting of 1. a benzimidazole of the formula ##STR12## a benzimidazole of the formula ##STR13## wherein R is selected from the group consisting of methyl and ethyl; and R 1 is selected from the group consisting of hydrogen and butyl carbamoyl, and (2) a thiophanate of the formula ##STR14## in which R is selected from the group consisting of methyl and ethyl, the ratio by weight of compound (a) to compound (b) ranging from 10:1 to 1:1.
Claim 18
Dependent Claim
23 words
The process of claim 10 in which compound (b) is ##STR15## wherein R is selected from the group consisting of methyl and ethyl.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-06-06 | 1980-12-06 | 1981-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-06 | 1984-12-06 | 1985-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-06 | 1988-12-06 | 1989-06-07 | $7700.00 | Window Closed / Lapsed |