WO1998033400A1 - A detergent composition applicable to foodstuff use - Google Patents

A detergent composition applicable to foodstuff use Download PDF

Info

Publication number
WO1998033400A1
WO1998033400A1 PCT/FI1998/000093 FI9800093W WO9833400A1 WO 1998033400 A1 WO1998033400 A1 WO 1998033400A1 FI 9800093 W FI9800093 W FI 9800093W WO 9833400 A1 WO9833400 A1 WO 9833400A1
Authority
WO
WIPO (PCT)
Prior art keywords
set forth
washing formula
washing
formula
concentration
Prior art date
Application number
PCT/FI1998/000093
Other languages
Finnish (fi)
French (fr)
Inventor
Jukka MYLLYKYLÄ
Harri Kirjavainen
Original Assignee
Fruit Wash Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fruit Wash Oy filed Critical Fruit Wash Oy
Priority to EP98902009A priority Critical patent/EP0897268A1/en
Priority to AU58671/98A priority patent/AU5867198A/en
Publication of WO1998033400A1 publication Critical patent/WO1998033400A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/57—Chemical peeling or cleaning of harvested fruits, vegetables or other foodstuffs
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/667—Neutral esters, e.g. sorbitan esters
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids

Definitions

  • the present invention relates to a washing formula suitable for use with foodstuffs, which is applicable to washing fruits, vegetables, edible roots or the like foodstuffs for removing pesticide residues in an effective and safe fashion.
  • fruits is conceived to include various types of berries as well.
  • the peel or skin of fruits and vegetables protects the inner portion thereof from the evaporation of water and the effects of oxygen, which impair the taste, nutritive value, and vitamin content thereof. If it is necessary to peel the products, it is most preferable that such products be used immediately or be put in a freezer.
  • the best storage wrapping for fruits and vegetables is their very own peel or skin.
  • the skin of several fruits and vegetables contains plenty of ceraceous or waxy substances which are soluble in fat.
  • the organic pesticides or preservatives are also soluble in fat and, hence, impregnate effectively in the surface of these products. In these cases, washing with plain water is not sufficient to remove pesticide residues.
  • the pesticides or preservatives which contain surface-active agents, are in aqueous dilutions capable of penetrating and spreading everywhere in the skin layers.
  • the surface-active agents accepted in food and pharmaceutical industries include esters of sorbitan derivatives of fatty acids, e.g. Span 20, and the ethoxylated derivatives thereof, e.g. Tween 80.
  • Edible oils contain abundant amounts of triglycerides, which due to unsaturated fatty acids are liquid at room temperature (+ 20°C). Those are nutrients absorbed from the alimentary canal and decomposing in the organism first into fatty acids and glycerol. Due to the oily nature thereof, the vegetable oils often function as a solvent for hydrophobic, water-insoluble substances.
  • triglycerides themselves are fats and not miscible in water, the hydrolysis products thereof, fatty acids, mono- and diglycerides, can be miscible in water. They also have surface-active characteristics, especially if the mixture is neutral or alkaline. In acidic conditions, they function as oil-containing solvents.
  • the adjustment of acidity in foodstuffs can be effected by using citric acid, which is also
  • a washing formula suitable for use with foodstuffs and intended for washing fruits, vegetables, and edible roots and which is characterized by containing surface-active agents and wax-dissolving agents.
  • the wax-dissolving agent comprises preferably some vegetable-oil based substance, e.g. a vegetable-oil based ester, such as triglyceride, and/or the hydrolysis product of an ester.
  • Triglyceride is obtained e.g. from sunflower, turnip rapeseed, rapeseed, or soybean oil or mixtures thereof.
  • the concentration of triglycerides in the washing formula is 0 - 50 %, preferably 2 - 20 %.
  • the hydrolysis products of triglycerides are prepared by an alkali, acid, or enzymatic treatment of triglycerides to effect a complete or partial hydrolyzation thereof.
  • the hydrolysis products of triglycerides have a concentration in the washing formula within the range of 0 - 100 %, preferably 20 - 40 %.
  • the surface-active agent comprises preferably a sorbitan-derived substance, which is the ester of a fatty acid and sorbitan or an ethoxylated derivative thereof, wherein the fatty acid has an average carbon chain length within the range of 8-20 carbons.
  • the sorbitan-derived surface agent has a concentration within the range of 0 - 100 %, preferably 30 - 60 %.
  • the washing formula of the invention preferably contains an acid which particularly enhances the removal of heavy metal residues, such as copper compounds, from the surface of products.
  • the acid comprises preferably tetra- acetic acid, e.g. ethylenediamine tetra-acetic acid.
  • the washing formula may contain also isopropanol, e.g. about 0,1 - 5 %, which functions a.o. as an anti-precipitant and contributes to the penetration of the washing medium into wax.
  • the washing formula of the invention is used as a solution diluted in water, said formula having a concentration in aqueous solution of about 1 % to about 10 %, preferably from about 2 % to about 5 %.
  • Another object of the present invention is the use of a food-compatible washing formula, containing surface-active agents and wax-dissolving agents, for washing fruits, vegetables, and edible roots in an aqueous solution, wherein the washing formula has a concentration of about 1 % to about 10 %, preferably from about 2 % to about 5 %.
  • the washing formula is used e.g. by blending the same in water in a sink or washbowl.
  • the washing formula can also be used e.g. by spraying a pre-mixed aqueous solution.
  • the washing formula of the invention is non-toxic and contains biodegradable substances and removes effectively pesticide or preservative residues, nor does it itself leave other harmful agents in the product.
  • Table 1 shows a few examples of washing formulae of the invention.
  • the table discloses various trade names, whereof Arlacel and Tween 80 are various sorbitan oleates.
  • Tween 20 is one sorbitan laurate and Trilon B flussig contains ethylenediamine tetra-acetic acid and tetrasodium salt in water.
  • the agents shown in the table have concentrations preferably within the following ranges: Arlacel 28-67 %, preferably about 45-50 %; Tween 80 6-20 %, preferably about 10 %, Tween 20 0-20 %, preferably about 1-5 %, more preferably about 2 %; a fatty acid mixture about 10-45 %, preferably about 25-30 %, more preferably about 28 %; a vegetable oil about 1-13 %, preferably about 5 %; Trilo ⁇ Flussig about 3-22 %, preferably about 5-10 %, more preferably about 8 %.
  • Patent Blue contained in the compositions (about 0,001 %) contributes to appearance and colour, water (about 0,08 % - about 1 ,1 %) to consistency, and cotric oil (about 0,175 %) to scent; these have no effect on washing power.
  • washing solution containing a combination 1 of table 1 was tested in the customs laboratory on mandarin oranges which, on the basis of preliminary testing, contained residues in amounts sufficient in terms of testing. Equal numbers of mandarins were included in two samples (12 pieces/sample).
  • the analyzing method was TLAB-PE1 Modif. AOAC 985.22, 1990.
  • the gas chromatographic determination of pesticides from fruits, berries, vegetables, and grains (a method accredited by FINAS).
  • Pesticides applied before harvest Methidathion 0,20 mg/kg 0.09 mg/kg Malathion 0,16 mg/kg 0,06 mg/kg Chlorpyrifos 0,14 mg/kg 0,08 mg/kg Dimethoate 0,03 mg/kg 0,02 mg/kg

Abstract

The invention relates to a washing formula suitable for use with foodstuffs, intended for washing fruits, vegetables, and edible roots. The washing formula contains surface-active agents and wax-dissolving agents. The wax-dissolving agent comprises a vegetable-oil based substance and the surface-active agent comprises a sorbitan-derived substance.

Description

A DETERGENT COMPOSITION APPLICABLE TO FOODSTUFF USE
The present invention relates to a washing formula suitable for use with foodstuffs, which is applicable to washing fruits, vegetables, edible roots or the like foodstuffs for removing pesticide residues in an effective and safe fashion. In this context, the term fruits is conceived to include various types of berries as well.
Efforts have been made for decades for preventing the microbiological spoilage of fruits and vegetables with chemical substances, such as e.g. copper salts. Currently, several countries also make use of organic compounds, imidazoles, benzimidazoles, and triazoles for pesticidal or preservation purposes. Imported fruits and vegetables are being checked for pesticide or preservative residues in order to offer the consumer an access to high-quality and clean products. However, due to sampling, the markets may end up with shipments containing loads of pesticides. In all cases, the best guarantee for sufficient purity is to clean or peel the products prior to use.
The peel or skin of fruits and vegetables protects the inner portion thereof from the evaporation of water and the effects of oxygen, which impair the taste, nutritive value, and vitamin content thereof. If it is necessary to peel the products, it is most preferable that such products be used immediately or be put in a freezer. The best storage wrapping for fruits and vegetables is their very own peel or skin.
The skin of several fruits and vegetables contains plenty of ceraceous or waxy substances which are soluble in fat. In several cases, the organic pesticides or preservatives are also soluble in fat and, hence, impregnate effectively in the surface of these products. In these cases, washing with plain water is not sufficient to remove pesticide residues.
Many fruits and vegetables have a very uneven skin with its furrows and crevices. As a result of its surface tension, water is not able to penetrate sufficiently into these furrow areas. However, the pesticides or preservatives, which contain surface-active agents, are in aqueous dilutions capable of penetrating and spreading everywhere in the skin layers.
It is common knowledge that the surface tension of water can be reduced by adding surface-active agents therein. On the other hand, it is known that fat- soluble substances dissolve in oils and may emulsify or dissolve also in surface- active agents. It is also known that oils, containing solids dissolved therein, can be emulsified in water by means of surface-active agents.
The surface-active agents accepted in food and pharmaceutical industries include esters of sorbitan derivatives of fatty acids, e.g. Span 20, and the ethoxylated derivatives thereof, e.g. Tween 80. Edible oils contain abundant amounts of triglycerides, which due to unsaturated fatty acids are liquid at room temperature (+ 20°C). Those are nutrients absorbed from the alimentary canal and decomposing in the organism first into fatty acids and glycerol. Due to the oily nature thereof, the vegetable oils often function as a solvent for hydrophobic, water-insoluble substances. Although triglycerides themselves are fats and not miscible in water, the hydrolysis products thereof, fatty acids, mono- and diglycerides, can be miscible in water. They also have surface-active characteristics, especially if the mixture is neutral or alkaline. In acidic conditions, they function as oil-containing solvents. The adjustment of acidity in foodstuffs can be effected by using citric acid, which is also a physiological compound.
It has been surprisingly discovered that nutritionally applied or physiological fat- soluble substances and nutritionally accepted surface-active agents can be used for preparing a mixture which, when diluted in water, enhances the removal of pesticide or preservative residues from the skin surface and the ceraceous layer.
Thus, according to the present invention, there is provided a washing formula suitable for use with foodstuffs and intended for washing fruits, vegetables, and edible roots and which is characterized by containing surface-active agents and wax-dissolving agents. The wax-dissolving agent comprises preferably some vegetable-oil based substance, e.g. a vegetable-oil based ester, such as triglyceride, and/or the hydrolysis product of an ester. Triglyceride is obtained e.g. from sunflower, turnip rapeseed, rapeseed, or soybean oil or mixtures thereof. The concentration of triglycerides in the washing formula is 0 - 50 %, preferably 2 - 20 %. The hydrolysis products of triglycerides are prepared by an alkali, acid, or enzymatic treatment of triglycerides to effect a complete or partial hydrolyzation thereof. The hydrolysis products of triglycerides have a concentration in the washing formula within the range of 0 - 100 %, preferably 20 - 40 %.
The surface-active agent comprises preferably a sorbitan-derived substance, which is the ester of a fatty acid and sorbitan or an ethoxylated derivative thereof, wherein the fatty acid has an average carbon chain length within the range of 8-20 carbons. The sorbitan-derived surface agent has a concentration within the range of 0 - 100 %, preferably 30 - 60 %.
Furthermore, the washing formula of the invention preferably contains an acid which particularly enhances the removal of heavy metal residues, such as copper compounds, from the surface of products. The acid comprises preferably tetra- acetic acid, e.g. ethylenediamine tetra-acetic acid.
The washing formula may contain also isopropanol, e.g. about 0,1 - 5 %, which functions a.o. as an anti-precipitant and contributes to the penetration of the washing medium into wax.
The washing formula of the invention is used as a solution diluted in water, said formula having a concentration in aqueous solution of about 1 % to about 10 %, preferably from about 2 % to about 5 %.
Another object of the present invention is the use of a food-compatible washing formula, containing surface-active agents and wax-dissolving agents, for washing fruits, vegetables, and edible roots in an aqueous solution, wherein the washing formula has a concentration of about 1 % to about 10 %, preferably from about 2 % to about 5 %.
The washing formula is used e.g. by blending the same in water in a sink or washbowl.. The washing formula can also be used e.g. by spraying a pre-mixed aqueous solution. The washing formula of the invention is non-toxic and contains biodegradable substances and removes effectively pesticide or preservative residues, nor does it itself leave other harmful agents in the product.
Table 1 shows a few examples of washing formulae of the invention. The table discloses various trade names, whereof Arlacel and Tween 80 are various sorbitan oleates. Tween 20 is one sorbitan laurate and Trilon B flussig contains ethylenediamine tetra-acetic acid and tetrasodium salt in water.
The agents shown in the table have concentrations preferably within the following ranges: Arlacel 28-67 %, preferably about 45-50 %; Tween 80 6-20 %, preferably about 10 %, Tween 20 0-20 %, preferably about 1-5 %, more preferably about 2 %; a fatty acid mixture about 10-45 %, preferably about 25-30 %, more preferably about 28 %; a vegetable oil about 1-13 %, preferably about 5 %; Triloβ Flussig about 3-22 %, preferably about 5-10 %, more preferably about 8 %. Patent Blue contained in the compositions (about 0,001 %) contributes to appearance and colour, water (about 0,08 % - about 1 ,1 %) to consistency, and cotric oil (about 0,175 %) to scent; these have no effect on washing power.
Table 1
Figure imgf000007_0001
EXAMPLE:
The washing solution containing a combination 1 of table 1 was tested in the customs laboratory on mandarin oranges which, on the basis of preliminary testing, contained residues in amounts sufficient in terms of testing. Equal numbers of mandarins were included in two samples (12 pieces/sample).
One sample was analyzed as such, while the mandarins of the other sample were washed intact with a 10 % washing solution by keeping them in the washing solution and by brushing with a dish-washing brush.
The analyzing method was TLAB-PE1 Modif. AOAC 985.22, 1990. The gas chromatographic determination of pesticides from fruits, berries, vegetables, and grains (a method accredited by FINAS).
Results:
Unwashed Washed
Pesticides applied before harvest Methidathion 0,20 mg/kg 0.09 mg/kg Malathion 0,16 mg/kg 0,06 mg/kg Chlorpyrifos 0,14 mg/kg 0,08 mg/kg Dimethoate 0,03 mg/kg 0,02 mg/kg
Pesticides applied after harvest Thiabendazole 0,55 mg/kg not detectable
Imazalil 0,58 mg/kg not detectable
Washing removed 85 % of the residues.

Claims

Claims
1. A washing formula suitable for use with foodstuffs, intended for washing fruits, vegetables, and edible roots, characterized in that it contains surface-active agents and wax-dissolving agents.
2. A washing formula as set forth in claim 1 , characterized in that the wax- dissolving agent comprises a vegetable-oil based substance.
3. A washing formula as set forth in claim 1 , characterized in that the wax- dissolving agent comprises a vegetable-oil based ester and/or a hydrolysis product of the ester.
4. A washing formula as set forth in claim 3, characterized in that the ester comprises triglyceride.
5. A washing formula as set forth in claim 4, characterized in that triglyceride is obtained from sunflower, turnip rapeseed, rapeseed, or soybean oil or mixtures thereof.
6. A washing formula as set forth in claim 4 or 5, characterized in that the concentration of triglycerides is not higher than 50 %, preferably 2 - 20 %.
7. A washing formula as set forth in claim 3, characterized in that the hydrolysis product of the ester comprises a hydrolysis product of triglyceride, which is prepared by means of the alkali, acid, or enzymatic treatment of triglyceride in such a way that it has hydrolyzed completely or partially.
8. A washing formula as set forth in claim 7, characterized in that the concentration of the hydrolysis products of triglycerides is up to 100 %, preferably
20 - 40 %.
9. A washing formula as set forth in any of claims 1-8, characterized in that the surface-active agent comprises a sorbitan-derived substance.
10. A washing formula as set forth in claim 9, characterized in that the sorbitan- derived surface-active agent comprises an ester of a fatty acid and sorbitan or its ethoxylated derivative, wherein the average carbon chain length of the fatty acid is within the range of 8-20 carbons.
11. A washing formula as set forth in claim 9 or 10, characterized in that the concentration of the sorbitan-derived surface-active agent is up to 100 %, preferably 30 - 60 %.
12. A washing formula as set forth in any of the preceding claims, characterized in that it further contains an acid.
13. A washing formula as set forth in claim 12, characterized in that the acid comprises tetra-acetic acid, e.g. ethylenediamine tetra-acetic acid.
14. A washing formula as set forth in any of the preceding claims, characterized in that its concentration in an aqueous solution is from about 1 % to about 10 %, preferably from about 2 % to about 5 %.
15. The use of a food-compatible washing formula, containing surface-active agents and wax-dissolving agents, for washing fruits, vegetables, and edible roots in an aqueous solution, wherein the washing formula has a concentration of about 1 % to about 10 %, preferably from about 2 % to about 5 %.
PCT/FI1998/000093 1997-01-30 1998-01-30 A detergent composition applicable to foodstuff use WO1998033400A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP98902009A EP0897268A1 (en) 1997-01-30 1998-01-30 A detergent composition applicable to foodstuff use
AU58671/98A AU5867198A (en) 1997-01-30 1998-01-30 A detergent composition applicable to foodstuff use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI970382A FI970382A (en) 1997-01-30 1997-01-30 Detergent composition suitable for food use
FI970382 1997-01-30

Publications (1)

Publication Number Publication Date
WO1998033400A1 true WO1998033400A1 (en) 1998-08-06

Family

ID=8547920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI1998/000093 WO1998033400A1 (en) 1997-01-30 1998-01-30 A detergent composition applicable to foodstuff use

Country Status (4)

Country Link
EP (1) EP0897268A1 (en)
AU (1) AU5867198A (en)
FI (1) FI970382A (en)
WO (1) WO1998033400A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002045530A2 (en) * 2000-12-06 2002-06-13 Johnsondiversey, Inc. Composition for cleaning fruits, vegetables and food contact surfaces
DE19913807B4 (en) * 1999-03-26 2004-04-15 Betz, Michael, Dr. Process for cleaning materials containing hydrophobic components

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800543A1 (en) * 1968-10-02 1970-05-14 Hefele Dr Josef Cleaning of fresh fruit and vegetables
US4002579A (en) * 1971-07-01 1977-01-11 Kao Soap Co., Ltd. Detergent composition
EP0512328A1 (en) * 1991-05-06 1992-11-11 Miles Inc. Food safe cleaning composition
US5320772A (en) * 1992-05-18 1994-06-14 Empire Products Packaging Development, Inc. Composition for cleaning fruits and vegetables
GB2286596A (en) * 1994-02-14 1995-08-23 Boryung Pharm Detergent composition comprising polyoxyethylene sorbitan monolaurate and alkali metal citrate
WO1997001289A1 (en) * 1995-06-27 1997-01-16 The Procter & Gamble Company Cleaning/sanitizing methods, compositions, and/or articles for produce

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1800543A1 (en) * 1968-10-02 1970-05-14 Hefele Dr Josef Cleaning of fresh fruit and vegetables
US4002579A (en) * 1971-07-01 1977-01-11 Kao Soap Co., Ltd. Detergent composition
EP0512328A1 (en) * 1991-05-06 1992-11-11 Miles Inc. Food safe cleaning composition
US5320772A (en) * 1992-05-18 1994-06-14 Empire Products Packaging Development, Inc. Composition for cleaning fruits and vegetables
GB2286596A (en) * 1994-02-14 1995-08-23 Boryung Pharm Detergent composition comprising polyoxyethylene sorbitan monolaurate and alkali metal citrate
WO1997001289A1 (en) * 1995-06-27 1997-01-16 The Procter & Gamble Company Cleaning/sanitizing methods, compositions, and/or articles for produce

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913807B4 (en) * 1999-03-26 2004-04-15 Betz, Michael, Dr. Process for cleaning materials containing hydrophobic components
DE19913807B9 (en) * 1999-03-26 2004-09-09 Betz, Michael, Dr. Process for cleaning materials containing hydrophobic components
WO2002045530A2 (en) * 2000-12-06 2002-06-13 Johnsondiversey, Inc. Composition for cleaning fruits, vegetables and food contact surfaces
WO2002045530A3 (en) * 2000-12-06 2003-02-20 Johnson Diversey Inc Composition for cleaning fruits, vegetables and food contact surfaces

Also Published As

Publication number Publication date
AU5867198A (en) 1998-08-25
FI970382A0 (en) 1997-01-30
FI970382A (en) 1998-07-31
EP0897268A1 (en) 1999-02-24

Similar Documents

Publication Publication Date Title
FR2786664A1 (en) PROCESS FOR TREATING FRUIT AND VEGETABLES USING EUGENOL AND / OR ISOEUGENOL AND USE OF A COMPOSITION BASED ON EUGENOL AND / OR ISOEUGENOL
US5804239A (en) Method and composition for food flavoring
CZ288394B6 (en) Preparations for inhibition of germination, germination inhibitors and method of inhibiting germination of potatoes
Shabbir et al. Effect of sesame sprouts powder on the quality and oxidative stability of mayonnaise
SAHARI et al. Application of Zataria multiflora Boiss. and Satureja hortensis L. essential oils as two natural antioxidants in mayonnaise formulated with linseed oil
JP4163694B2 (en) Anti-corruption composition for fruits and vegetables and fruits and vegetables
EP1615502B1 (en) Method for processing fruits and vegetables on the base of lecithin
WO1998033400A1 (en) A detergent composition applicable to foodstuff use
JP3404703B2 (en) Anti-tarnish for fruits and vegetables
CH651448A5 (en) FUNGICIDAL COMPOSITION BASED ON IPRODIONE.
JP2765694B2 (en) Stable compositions of oxidation-sensitive compounds
Hasanzati Rostami et al. Effect of whey protein coating on physico-chemical properties of gutted Kilka during frozen storage
CH523025A (en) Process for preparing a seasoning composition for meat products
MXPA04009937A (en) Labiatae herb extract compositions readily dispersible in cold brine.
CN1733878A (en) Abluent for foodstuff
EP0446147A2 (en) Process for the stabilization and drying of products of biological origin with a depressing system on the base of salt and sugar
JP2013121321A (en) Quality-keeping agent for food
US11297863B2 (en) Emulsified seasoning
FR2687547A1 (en) Food preparation of the spreading-paste type
JPH10295263A (en) Dicoloring preventing agent for processed marin products
CN117500379A (en) Edible coating for preventing spoilage of food
EP0226211B1 (en) Anti-oxidation protection for a foodstuff
JPH0571639B2 (en)
Maulida et al. Enhancing Vitamin C Retention in Edible-Coated Cherry Tomatoes using Parijoto Extract: A Potential Approach for Traditional Food Preservation
Serdaroğlu et al. OXIDATIVE STABILITY OF CHICKEN MEAT EMULSION SYSTEMS: THE EFFECTS OF GELLED EMULSION AND USE OF ASCORBIC ACID AND ROSEMARY EXTRACT IN DIFFERENT PHASES

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 1998902009

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1998902009

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: CA

WWW Wipo information: withdrawn in national office

Ref document number: 1998902009

Country of ref document: EP