GB1384444A - Microbially-stable potato products and process - Google Patents
Microbially-stable potato products and processInfo
- Publication number
- GB1384444A GB1384444A GB3110972A GB3110972A GB1384444A GB 1384444 A GB1384444 A GB 1384444A GB 3110972 A GB3110972 A GB 3110972A GB 3110972 A GB3110972 A GB 3110972A GB 1384444 A GB1384444 A GB 1384444A
- Authority
- GB
- United Kingdom
- Prior art keywords
- containers
- strips
- potato
- foodstuff
- sulphur dioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 235000013573 potato product Nutrition 0.000 title abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 6
- 235000002595 Solanum tuberosum Nutrition 0.000 abstract 3
- 244000061456 Solanum tuberosum Species 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 3
- 239000004291 sulphur dioxide Substances 0.000 abstract 3
- 230000000813 microbial effect Effects 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 229920002472 Starch Polymers 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical group OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
- A23B7/144—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/10—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
- A23L19/12—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops of potatoes
- A23L19/14—Original non-roasted or non-fried potato pieces
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
- A23L19/10—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
- A23L19/12—Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops of potatoes
- A23L19/18—Roasted or fried products, e.g. snacks or chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/02—Packaging agricultural or horticultural products
- B65B25/04—Packaging fruit or vegetables
- B65B25/041—Packaging fruit or vegetables combined with their conservation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Mechanical Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US159571A US3895122A (en) | 1971-07-02 | 1971-07-02 | Microbially stable gelatinized potato pieces with high water activity and absorbed sulfur dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1384444A true GB1384444A (en) | 1975-02-19 |
Family
ID=22573116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3110972A Expired GB1384444A (en) | 1971-07-02 | 1972-07-03 | Microbially-stable potato products and process |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3895122A (https=) |
| BE (1) | BE785681A (https=) |
| CA (1) | CA1004536A (https=) |
| FR (1) | FR2144699B1 (https=) |
| GB (1) | GB1384444A (https=) |
| NL (1) | NL7209142A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU575198B2 (en) * | 1984-09-17 | 1988-07-21 | Byron Agricultural Company Pty Ltd | Food preservation by partial dehydration |
| GB2174588B (en) * | 1985-05-01 | 1989-08-23 | Vetostar Ltd | Preservation of vegetable foodstuffs |
| GB8608247D0 (en) * | 1986-04-04 | 1986-05-08 | Vetostar Ltd | Preserving cooked meats & fish |
| US6136358A (en) * | 1998-11-24 | 2000-10-24 | Lamb-Weston, Inc. | Process for preparing parfried, frozen potato strips |
| ES2220211B1 (es) * | 2003-05-13 | 2005-11-01 | Universidad De Huelva | Agente conservador como inhibidor de la melanosis (ennegrecimiento del cefalotorax y extremidades de los crustaceos) mediante el empleo de atmosferas modificadas conteniendo dioxido de azufre (so2). |
| FR2862492B1 (fr) * | 2004-06-21 | 2006-12-29 | Jean Louis Malique | Procede de fabrication d'un produit alimentaire a base de pommes de terre et produit ainsi obtenu |
| WO2020072630A1 (en) * | 2018-10-03 | 2020-04-09 | Cornell University | Shelf stable potato product |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506793A (en) * | 1947-01-13 | 1950-05-09 | Fmc Corp | Method of producing fresh whole peeled potato products |
| US2620277A (en) * | 1949-02-25 | 1952-12-02 | Anthony Longo | Preserving peeled white potatoes |
| US2589591A (en) * | 1950-12-18 | 1952-03-18 | Wise Potato Chip Company | Method of controlling color and flavor in potato chips |
| US2628905A (en) * | 1951-12-26 | 1953-02-17 | L L Antle & Co Inc | Method of preventing discoloration of sliced organic materials |
| US2700613A (en) * | 1952-04-26 | 1955-01-25 | James D Smith | Preservation of raw, denuded potatoes |
| US2797165A (en) * | 1954-12-21 | 1957-06-25 | Winfred O Harrington | Removing cooked tissue from peeled potatoes |
| US2893878A (en) * | 1956-06-11 | 1959-07-07 | Simon Morris | Process for retarding non-enzymatic browning of potatoes |
| US3031314A (en) * | 1960-03-16 | 1962-04-24 | Carl E Hendel | Preparation of dehydrated potatoes |
| US3063849A (en) * | 1960-10-17 | 1962-11-13 | Int Minerals & Chem Corp | Method of producing dehydrated cooked potatoes |
| US3502485A (en) * | 1966-05-11 | 1970-03-24 | Charles Illouze | Process and device for preserving plant products by means of bactericidal gas |
| US3634095A (en) * | 1968-12-09 | 1972-01-11 | Miles J Willard | Preparing a potato snack product |
-
1971
- 1971-07-02 US US159571A patent/US3895122A/en not_active Expired - Lifetime
-
1972
- 1972-06-30 BE BE785681A patent/BE785681A/xx unknown
- 1972-06-30 FR FR7223697A patent/FR2144699B1/fr not_active Expired
- 1972-06-30 NL NL7209142A patent/NL7209142A/xx not_active Application Discontinuation
- 1972-06-30 CA CA146,160A patent/CA1004536A/en not_active Expired
- 1972-07-03 GB GB3110972A patent/GB1384444A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2144699B1 (https=) | 1976-08-06 |
| US3895122A (en) | 1975-07-15 |
| BE785681A (fr) | 1972-10-16 |
| FR2144699A1 (https=) | 1973-02-16 |
| NL7209142A (https=) | 1973-01-04 |
| CA1004536A (en) | 1977-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |