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WO2012049207A1 - Composition pour l'enrobage d'aliments - Google Patents

Composition pour l'enrobage d'aliments Download PDF

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Publication number
WO2012049207A1
WO2012049207A1 PCT/EP2011/067800 EP2011067800W WO2012049207A1 WO 2012049207 A1 WO2012049207 A1 WO 2012049207A1 EP 2011067800 W EP2011067800 W EP 2011067800W WO 2012049207 A1 WO2012049207 A1 WO 2012049207A1
Authority
WO
WIPO (PCT)
Prior art keywords
monomer
acrylate
meth
use according
composition
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.)
Ceased
Application number
PCT/EP2011/067800
Other languages
English (en)
Inventor
Martin Jakob
Jürgen PONGRATZ
Karlheinz Rockel
Javier Tortosa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese Sales Germany GmbH
Original Assignee
Celanese Emulsions GmbH
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 Celanese Emulsions GmbH filed Critical Celanese Emulsions GmbH
Publication of WO2012049207A1 publication Critical patent/WO2012049207A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • A23B7/16—Coating with a protective layer; Compositions or apparatus therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P20/00—Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
    • A23P20/19—Coating with non-edible coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/24—Homopolymers or copolymers of amides or imides
    • C09D133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate

Definitions

  • plastic dispersions having a very varied polymer base for coating food has long been known.
  • the surface treatment and the subsequent drying on of the dispersions generate an air-permeable water vapor barrier film which prevents not only mold formation on the food, but also excessively rapid drying out of the food during ripening.
  • a food coating composition can prevent the rapid drying of the fruits as well as avoid a rapid and unpleasant change of the visual characteristics of the fruit.
  • US-A-2003/0055010 describes a method for establishing a high polyene fungicide activity in aqueous solution.
  • These solutions likewise comprise polymer dispersions for coating foods and cheese.
  • Preferred monomers for these dispersions are vinyl acetate, ethylene, vinyl esters of saturated fatty acids of chain lengths C 2 -Ci 8 , esters of maleic and fumaric acid with monovalent saturated aliphatic alcohols of chain lengths C4-C8 and also acrylic esters of monohydric aliphatic saturated alcohols of chain lengths C 4 -C 8 , or mixtures of alpha-olefins Ci 4 -Ci 6 .
  • Mowilith ® LDM 5041 is mentioned a 45% strength copolymer dispersion of vinyl acetate and butyl acrylate.
  • WO 03/054041 describes a food coating composition based on copolymers of vinyl esters and dialkyl esters of maleic or fumaric acid, which composition is distinguished from conventional products by a significantly improved film glossiness and at the same time an improved shear stability. At the same time, the coatings produced using this dispersion also have low water absorption and good wax adhesion.
  • the coating compositions disclosed therein demonstrate a high water vapor permeability, which as a consequence, could lead to a rapid drying out of the coated fruits.
  • (meth)acrylate means ester of acrylic acid or methacrylic acid.
  • the solids content of the inventively used composition is 20 to 65% by weight, preferably 30 to 60% by weight, and particularly preferably 40 to 55% by weight.
  • Initiators are used for the free-radical initiation of the emulsion polymerization.
  • As initiators use is made of, for example : hydrogen peroxide, benzoyl peroxide, cyclohexanone peroxide, isopropyl cumyl hydroperoxide, persulfates of potassium, sodium and ammonium, peroxides of even-numbered saturated monobasic aliphatic carboxylic acids of chain length C 8 -Ci 2 , tertiary-butyl hydroperoxide, ditertiary-butyl peroxide, diisopropyl percarbonate, azoisobutyrodinitrile, acetylcyclohexanesulfonyl peroxide, tertiary- butyl perbenzoate, tertiary-butyl peroctoate, bis(3,5,5-trimethyl)hexanoyl peroxide, tertiary-butyl perpivalate, hydroperoxypin
  • a further post- treatment can follow, preferably using redox catalysts, for example combinations of oxidizing agents with reducing agents such as ascorbic acid or further abovementioned reducing agents.
  • composition used for coating food is especially preferred wherein the food is selected from the group consisting of fruits, vegetables, seeds, meat products, cheese products and sausages products, especially for the coating of apples, bananas, oranges, tangerines, grapefruit, pommelo, lemons, limes, kumquats, pears, mangoes, melons, papayas, nectarines, plums, tomatoes, cherries, avocado, cucumber, squash, root crops, and tree nuts.
  • a further embodiment of the present invention is a food which is coated with the composition as used according to the present invention. Especially preferred is the food selected from fruits and vegetables.
  • Brookfield viscosity RVT (23 °C), spindle 3, 20 rpm : 330 mPa-s;
  • Comparative Example C4 the commercially available citrus waxing preparation from Comparative Example C3 was used without further modification.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne l'utilisation d'une composition pour l'enrobage d'aliments, ladite composition comprenant un copolymère qui peut être obtenu par polymérisation en émulsion d'un mélange aqueux de monomères polymérisable par polymérisation radicalaire, comprenant a) au moins un monomère (méth)acrylate (A), b) au moins un monomère (méth)acrylate (B) qui est différent du monomère (A), c) au moins un monomère d'acide carboxylique à insaturation éthylénique (C1) et/ou un monomère chargé électriquement à insaturation éthylénique (C2), et d) éventuellement au moins un monomère (D) qui est différent des monomères (A) et (B) et qui est sélectionné dans le groupe constitué de (méth)acrylate ou de (méth)acrylamide pouvant comprendre des groupes fonctionnels. La somme du monomère (A) et du monomère (B) représente une quantité supérieure à 75 % en poids, la température de transition vitreuse du copolymère, déterminée selon ASTM E 1356 par calorimétrie différentielle à balayage, est de 0 à 25 °C, et la composition est pratiquement exempte d'alcool polyvinylique.
PCT/EP2011/067800 2010-10-15 2011-10-12 Composition pour l'enrobage d'aliments Ceased WO2012049207A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10187765 2010-10-15
EP10187765.2 2010-10-15

Publications (1)

Publication Number Publication Date
WO2012049207A1 true WO2012049207A1 (fr) 2012-04-19

Family

ID=43037200

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/067800 Ceased WO2012049207A1 (fr) 2010-10-15 2011-10-12 Composition pour l'enrobage d'aliments

Country Status (1)

Country Link
WO (1) WO2012049207A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4464162A1 (fr) * 2023-05-19 2024-11-20 Agree NET S.r.l. Compositions alimentaires pour prolonger la durée de conservation d'un produit alimentaire, procédé de production des compositions et leurs utilisations

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH419816A (de) 1965-09-29 1966-08-31 Winterberg Olga Verfahren zur Haltbarmachung von Lebensmitteln durch Aufbringen einer wässrigen Emulsion und Emulsion zur Ausführung des Verfahrens
EP0671420A2 (fr) 1994-03-09 1995-09-13 Hüls Aktiengesellschaft Dispersions d'acrylates stabilisées par un colloide protecteur
US6162475A (en) 1999-03-30 2000-12-19 The United States Of America As Represented By The Secretary Of Agriculture Edible food coatings containing polyvinyl acetate
US20030055010A1 (en) 1999-12-21 2003-03-20 De Haan Ben Rudolf Preserving active fungicide in an aqueous solution
WO2003054041A1 (fr) 2001-12-21 2003-07-03 Clariant Gmbh Masse de recouvrement de produits alimentaires contenant une dispersion copolymere aqueuse de poly(vinylester) sans plastifiants, production et utilisation de cette masse
EP1500689A1 (fr) 2003-07-24 2005-01-26 Celanese Emulsions GmbH Composition de revêtement et procédé pour sa préparation
EP1541600A1 (fr) 2003-12-02 2005-06-15 Celanese Emulsions GmbH Dispersions polymériques ayant des propriétés barrière à la vapeur d'eau améliorées, leur préparation et utilisation dans l'enrobage alimentaire
WO2005102062A2 (fr) * 2004-04-27 2005-11-03 Dsm Ip Assets B.V. Enrobage alimentaire a faible permeabilite a l'eau
US20050287257A1 (en) 2004-06-23 2005-12-29 Celanese Emulsions Gmbh Food coating composition comprising protective colloid-stabilized polyacrylate dispersions, use thereof and coated foods produced therewith
EP1537786B1 (fr) 2003-12-02 2008-06-25 CSK Food Enrichment B.V. Compositions d'enrobage pour fromages à faible permeabilité à la vapeur d'eau

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH419816A (de) 1965-09-29 1966-08-31 Winterberg Olga Verfahren zur Haltbarmachung von Lebensmitteln durch Aufbringen einer wässrigen Emulsion und Emulsion zur Ausführung des Verfahrens
EP0671420A2 (fr) 1994-03-09 1995-09-13 Hüls Aktiengesellschaft Dispersions d'acrylates stabilisées par un colloide protecteur
US6162475A (en) 1999-03-30 2000-12-19 The United States Of America As Represented By The Secretary Of Agriculture Edible food coatings containing polyvinyl acetate
US20030055010A1 (en) 1999-12-21 2003-03-20 De Haan Ben Rudolf Preserving active fungicide in an aqueous solution
WO2003054041A1 (fr) 2001-12-21 2003-07-03 Clariant Gmbh Masse de recouvrement de produits alimentaires contenant une dispersion copolymere aqueuse de poly(vinylester) sans plastifiants, production et utilisation de cette masse
EP1500689A1 (fr) 2003-07-24 2005-01-26 Celanese Emulsions GmbH Composition de revêtement et procédé pour sa préparation
EP1541600A1 (fr) 2003-12-02 2005-06-15 Celanese Emulsions GmbH Dispersions polymériques ayant des propriétés barrière à la vapeur d'eau améliorées, leur préparation et utilisation dans l'enrobage alimentaire
EP1537786B1 (fr) 2003-12-02 2008-06-25 CSK Food Enrichment B.V. Compositions d'enrobage pour fromages à faible permeabilité à la vapeur d'eau
WO2005102062A2 (fr) * 2004-04-27 2005-11-03 Dsm Ip Assets B.V. Enrobage alimentaire a faible permeabilite a l'eau
US20050287257A1 (en) 2004-06-23 2005-12-29 Celanese Emulsions Gmbh Food coating composition comprising protective colloid-stabilized polyacrylate dispersions, use thereof and coated foods produced therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Encyclopedia of Polymer Science and Engineering", vol. 8, 1987, pages: 659 FF

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4464162A1 (fr) * 2023-05-19 2024-11-20 Agree NET S.r.l. Compositions alimentaires pour prolonger la durée de conservation d'un produit alimentaire, procédé de production des compositions et leurs utilisations
WO2024241157A1 (fr) * 2023-05-19 2024-11-28 Agree NET S.r.l. Compositions pour prolonger la durée de conservation d'un produit alimentaire, procédé de production des compositions, utilisations associées

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