US4299852A
Expired / Lapsed
US
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Process for the preparation of botulinal resistant meat products
Assignee: KABUSHIKI KAISHAVENO SEIYAKUOYO KENKYOJO
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Filing: 1980-05-16
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Granted: 1981-11-10
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Expires: 2000-05-16
Abstract
Abstract A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, glycerol monoester of C10- or C12-fatty acid, and the minimum amount necessary, for the product's color development, of a nitrous acid compound; or a process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, glycerol monoester of C10- or C12- fatty acid and sodium hexametaphosphate; or a process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, glycerol monoester of C10- or C12-fatty acid, sodium hexametaphosphate and the minimum necessary amount, for the product's color development, of a nitrous acid compound.
Inventors
- 👤 Ryuzo Ueno
- 👤 Toshio Matsuda
- 👤 Tatsuo Kanayama
- 👤 Kunihiko Tomiyasu
- 👤 Yatsuka Fujita
- 👤 Shigeo Inamine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:47
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/12; A23B4/14; A23B4/18; A23B4/20
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
62 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable, and the minimum amount necessary, for the product's color development, of a nitrous acid compound.
Claim 2
Dependent Claim
62 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable, and the minimum amount necessary, for the product's color development, of a nitrous acid compound.
Claim 3
Dependent Claim
50 words
The process of claim 1 which comprises adding to the starting meat, 0.05-0.2% of sorbic acid or potassium sorbate; 0.001-0.5% of at least one of said glycerol monoesters; and no more than 30 ppm of the nitrous acid compound, all amounts being based on the weight of the starting meat.
Claim 4
Dependent Claim
41 words
The processing according to claim 2, wherein from 20 to 30 ppm of the nitrous acid compound is added to the meat product, said nitrous acid compound being selected from the group consisting of nitrous acid, potassium nitrite, and sodium nitrite.
Claim 5
Dependent Claim
50 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable and sodium hexametaphosphate.
Claim 6
Dependent Claim
50 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable and sodium hexametaphosphate.
Claim 7
Dependent Claim
42 words
The process according to claim 4 which comprises adding to the starting meat 0.05-0.2% of sorbic acid or potassium sorbate; 0.001-0.5% of at least one of said glycerol monoesters and 0.2-0.5% of sodium hexametaphosphate, all amounts being based on the starting meat.
Claim 8
Dependent Claim
64 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable, sodium hexametaphosphate and the minimum necessary amount, for the product's color development, of a nitrous acid compound.
Claim 9
Dependent Claim
64 words
A process for the preparation of botulinal-resistant meat products, which comprises adding to the starting meat sorbic acid or potassium sorbate, at least one glycerol monoester of C 10 - or C 12 -fatty acid in a total amount which will not make the meat product unpalatable, sodium hexametaphosphate and the minimum necessary amount, for the product's color development, of a nitrous acid compound.
Claim 10
Dependent Claim
56 words
The process according to claim 6 which comprises adding to the starting meat 0.05-0.2% of sorbic acid or potassium sorbate; 0.001-0.5% by weight of at least one of said glycerol monoesters; 0.2-0.5% by weight of sodium hexametaphosphate; and no more than 30 ppm of the nitrous acid compound, all amounts being based on the starting meat.
Claim 11
Dependent Claim
36 words
The process according to claim 7 wherein from 20 to 30 ppm of nitrous acid compound is added, said nitrous acid compound being selected from the group consisting of nitrous acid, potassium nitrite and sodium nitrite.
Claim 12
Dependent Claim
29 words
The process according to any one of claims 1, 4 or 6, in which 0.05-0.2%, by weight of the starting meat, of sorbic acid or potassium sorbate is added.
Claim 13
Dependent Claim
27 words
The process according to any one of claims 1, 4 or 6, in which 0.001-0.5%, by weight of the starting meat, of the glycerol monoester is added.
Claim 14
Dependent Claim
31 words
The process according to any one of claims 1 or 6, in which no more than 30 ppm, by weight of the starting meat, of a nitrous acid compound is added.
Claim 15
Dependent Claim
22 words
The process according to claim 10, in which nitrous acid, potassium nitrite or sodium nitrite is used as the nitrous acid compound.
Claim 16
Dependent Claim
25 words
The process according to any one of claims 4 or 6, in which 0.2-0.5%, by weight of the starting meat, of sodium hexametaphosphate is added.
References Cited (Backward Citations)
US3099566A
Cited
US3255022A
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US3595679A
Cited
US3851077A
Cited
US3899600A
Cited
DE2713259A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-11-09 | 1985-05-11 | 1985-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-11-09 | 1989-05-11 | 1989-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-11-09 | 1993-05-11 | 1993-11-10 | $7700.00 | Window Closed / Lapsed |