WO2009042017A1 - Système d'emballage diffusant un gaz inerte - Google Patents

Système d'emballage diffusant un gaz inerte Download PDF

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Publication number
WO2009042017A1
WO2009042017A1 PCT/US2008/009552 US2008009552W WO2009042017A1 WO 2009042017 A1 WO2009042017 A1 WO 2009042017A1 US 2008009552 W US2008009552 W US 2008009552W WO 2009042017 A1 WO2009042017 A1 WO 2009042017A1
Authority
WO
WIPO (PCT)
Prior art keywords
invention according
insert
microbial compound
produce
operable
Prior art date
Application number
PCT/US2008/009552
Other languages
English (en)
Inventor
Maria Rubino
Muhammad Siddiq
Rafael Auras
Bassam A. Annous
Siriyupa Netramai
Original Assignee
The Board Of Trustees Operating
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 The Board Of Trustees Operating filed Critical The Board Of Trustees Operating
Priority to US12/672,418 priority Critical patent/US20110155618A1/en
Publication of WO2009042017A1 publication Critical patent/WO2009042017A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes

Definitions

  • the present invention generally relates to systems for preventing post harvest diseases of produce and more specifically to packaging systems incorporating anti-microbial (e.g., anti-fungal) compounds for preventing post harvest microbial (e.g., fungal) diseases of fresh produce, such as but not limited to berries (e.g., strawberries, blueberries and/or the like).
  • anti-microbial e.g., anti-fungal
  • berries e.g., strawberries, blueberries and/or the like.
  • Fresh produce such as but not limited to berries (e.g., strawberries, blueberries, and/or the like), are perishable items with a relatively short lifespan.
  • Gliocephalotrichum microchlamydosporum Colletotrichum gloeosporioides
  • Botr ⁇ odiplodia theobromae and Rhizopus stolonifer.
  • Penicillium roqueforti Penicillium expansum
  • Aspergillus niger are also common contaminants of various food systems, including fresh produce. These fungi typically grow at moisture content of 15 to 20% in equilibrium with a relative humidity of 65 to 90% and temperatures up to 55 0 C. They are harsher when temperatures surpass 25 0 C and relative humidity goes above 85%. [0005
  • berries e.g., strawberries, blueberries and/or the like
  • a packaging system for the controlled release of various anti-microbial compounds, including but not limited to anti-fungal compounds, by incorporating them into a package insert.
  • the anti-fungal compounds can include various compositions and/or mixtures of compositions.
  • the anti-fungal compounds can include two or more components that can be selectively mixed or combined to produce a gas or vapor that has anti-fungal properties.
  • the anti-fungal compounds can be incorporated into a container or sachet (e.g., porous or discontinuous (e.g., with holes, slits, and/or the like)) that is in turn incorporated into a portion of the package insert (e.g., on or in a bottom surface thereof).
  • the package insert can include various surfaces (e.g., chimneys, spikes, pillars, walls, corrugations, and/or the like) that include a plurality of holes formed therein.
  • the package insert can be placed in the produce package, with the fresh produce introduced therein such that at least some of the fresh produce is in proximity to the plurality of holes.
  • the anti-fungal compounds begin, or continue, to diffuse or otherwise be emitted from the plurality of holes, they protect the packaged fresh produce from attack by fungal organisms.
  • a produce packaging system comprising: (1) a package defining an internal space; (2) an insert operable to be received within the internal space of the package, wherein the insert includes an outer surface and an inner surface, wherein the insert is provided with a plurality of apertures formed thereon; and (3) at least one antimicrobial compound disposed within or on the inner surface of the insert, wherein the at least one anti-microbial compound is operable to diffuse through the plurality of apertures into the internal space of the package.
  • a produce packaging system comprising: (1) a package defining an internal space, the internal space being operable to receive an amount of produce; (2) an insert operable to be received within the internal space of the package, wherein the insert includes an outer surface and an inner surface, wherein the produce is operable to be placed onto the outer surface of the insert, wherein the insert is provided with a plurality of apertures formed thereon; and (3) at least one anti-microbial compound disposed within or on the inner surface of the insert, wherein the at least one anti- microbial compound is operable to diffuse through the plurality of apertures into the internal space of the package and contact the produce.
  • an insert system for a produce packaging system including a package defining an internal space, comprising: (1) an insert operable to be received within the internal space of the package, wherein the insert includes a base portion and an upstanding portion extending upwardly away from the base portion, wherein the insert includes an outer surface and an inner surface, wherein the insert is provided with a plurality of apertures formed thereon; and (2) at least one anti-microbial compound disposed within or on the inner surface of the insert, wherein the at least one anti-microbial compound is operable to diffuse through the plurality of apertures into the internal space of the package.
  • Figure Ia is a perspective view of a package insert, in accordance with a first embodiment of the present invention
  • Figure Ib is a perspective view of an alternative package insert, in accordance with a second embodiment of the present invention
  • Figure 2a is a bottom perspective view of a package insert showing a sustained release device, in accordance with a third embodiment of the present invention.
  • Figure 2b is a perspective view of the package insert showing a sustained release device depicted in Fig. 2a, wherein gas, vapor, or volatiles of an anti-fungal compound are released, in accordance with a fourth embodiment of the present invention.
  • Figure 3 is a perspective view of a package system having a package insert received therein, wherein a sustained release device is producing gas, vapor, or volatiles of an anti-fungal compound in proximity to fresh produce, in accordance with a fifth embodiment of the present invention.
  • a package insert i.e., a distribution gas insert
  • packaging systems especially those used for containing fresh produce, such as but not limited to berries (e.g., strawberries, blueberries and/or the like).
  • berries e.g., strawberries, blueberries and/or the like.
  • the present invention can be practiced in connection with any type of packaged fresh produce, or other foodstuff, that is susceptible to microbial growth, including but not limited to fungal growth.
  • a package insert is generally shown at 10 in Fig. Ia.
  • the package insert 10 includes a base portion 12 and an upstanding wall or bridge portion 14.
  • the upstanding wall portion 14 includes first and second major faces 16, 18, and at least one side face 20.
  • Formed on the respective base and floor portions are a plurality of holes 22 that are operable to communicate with an interior portion 24 of the package insert 10.
  • a container or sachet 26 can be disposed and/or received within the interior portion 24, the purpose of which will be explained herein.
  • the container or sachet 26 can be placed on the bottom surface of the base portion 12.
  • an alternative package insert is generally shown at 100 in Fig. Ib.
  • the package insert 100 includes a base portion 102 and at least one upstanding chimney, pipe, cylinder or tube portion 104.
  • the chimney portion 104 includes a rounded surface 106 (although any number of configurations would be suitable).
  • Formed on the respective base and chimney portions are a plurality of holes 108 that are operable to communicate with an interior portion 1 10 of the package insert 100.
  • a container or sachet 1 12 can be disposed and/or received within the interior portion 1 10, the purpose of which will be explained herein.
  • the design of the package system that will receive the package insert of the present invention will ensure that a proper distribution of gases, vapors, and/or volatiles has been developed (e.g., by using software such as Solidworks® (parametric software for 3D modeling) and Fluent® (computational fluid dynamics)).
  • the packaging system of the present invention will maximize the flow of gas or volatiles inside the package.
  • An intended objective of the present invention is to expose the total overall surface of the fresh produce, especially "hard to reach" areas that may otherwise not be sufficiently exposed to the released gas, vapor, or volatiles.
  • the container or sachet is intended to house various anti-microbial compounds, including but not limited to anti-fungal compounds, and/or mixtures thereof.
  • these compounds can include, without limitation, various naturally- occurring volatile compounds such as but not limited to hexanal, acetaldehyde, and 2E-hexanal.
  • volatiles can be incorporated (e.g., microencapsulated) into various carriers (including but not limited to biodegradable carriers), such as but not limited to cyclodextrins, to prevent premature release and so to allow slow diffusion over a long period of time.
  • microencapsulated volatiles can be incorporated into the container or sachet, whereupon they can diffuse out of the container or sachet, up through the holes formed in the package insert, and throughout the rest of the volume of the produce container, thus aiding in the preservation of the fresh produce from attack by fungal organisms.
  • volatile compounds including those having anti-microbial and/or anti-fungal properties, can also be used in the practice of the present invention, such as but not limited to cinnamic acid, 1-methylcyclopropene, isoprene, terpenes, as well as any other volatile organic compounds (VOCs) which could be later released.
  • VOCs volatile organic compounds
  • additional possible compounds can include 2-nonanone, cis-3- hexen-1-ol, methyl jasmonate, benzaldehyde, propanal, butanal, ethanol, acetic acid, allyl-isothiocyanate (AITC), thymol, eugenol, citral, vanillin, trans-cinnamaldehyde, cinnamic acid, salicylic acid, furfural, ⁇ -ionone, 1-nonanol, nonanal, 3-hexanone, 2- hexen-1-ol, 1-hexanol, and/or the like.
  • AITC allyl-isothiocyanate
  • the antimicrobial and/or anti-fungal compounds can comprise ClO 2 being applied (e.g., as a gas or vapor) to the fresh produce.
  • ClO 2 being applied (e.g., as a gas or vapor) to the fresh produce.
  • this system will slowly release the ClO 2 once activated.
  • This type of product is readily commercially available from ICA TriNova (Forest Park, Georgia), a supplier of ClO 2 sustained release sachet technology.
  • the ICA TriNova Z-Series ClO 2 technology involves generating the gas by mixing two dry solids, i.e., a ClO 2 precursor and an activator.
  • a ClO 2 precursor i.e., a ClO 2 precursor
  • an activator i.e., a ClO 2 precursor
  • ClO 2 release rates and patterns achieved through the choice and pretreatment of granular solid support materials, post-treatment of impregnates, and the ratio of precursor to activator solids.
  • products can be designed for rapid release over minutes (or hours), to slow steady release over weeks.
  • the number and dimensions of the package inserts will be determined as a function of the internal volume of the package system.
  • the gas, vapor, or volatiles released from the container or sachet will be carried through the internal volume of the package insert, slowly permeate throughout the material, escape through the holes (e.g., mini-pores) and spread inside of the package system and throughout the fresh produce.
  • the distribution process e.g., interstate transportation
  • temperature can influence the flow of the gas throughout the package system.
  • the ICA TriNova Z-Series ClO 2 technology involves generating chlorine dioxide by mixing two dry solids, e.g., a ClO 2 precursor and an activator.
  • a ClO 2 precursor e.g., a ClO 2 precursor
  • an activator e.g., a granular porous solid impregnated with an acid or with an acid precursor.
  • Chlorine dioxide is produced by a disproportionation reaction as the two dry solids are mixed: 4H + + 5Na ClO 2 ⁇ 4ClO 2 + NaCl + 4Na + + 2H 2 O.
  • the efficiency of this reaction is optimized by maintaining localized pH between 2-4 at the particle-to-particle interface.
  • the containers or sachets can generate chlorine dioxide either in a gas space or in solution by submerging them in water.
  • the sachets are constructed of a porous material that is both water impermeable and gas permeable.
  • a single media dry powder product is more appropriate than a sachet.
  • the dry powder is a stabilized form of impregnate that is activated by environmental conditions or by contact with the surface being treated.
  • the containers or sachets can be designed to produce at levels of about
  • a device 200 to sustain release gas, vapor or volatiles placed at the bottom of the package insert 202 e.g., in this case a sachet
  • the amount of gas permeating through the package insert 202 will be regulated by the amount and size of the holes 204 (e.g., mini-pores) (e.g., ranging between 1 to 0.05 mm in diameter), as well as the permeability of the material comprising the package insert 202 (e.g., a polymer) toward the specific gas, vapor, or volatile.
  • the holes 204 e.g., mini-pores
  • the permeability of the material comprising the package insert 202 e.g., a polymer
  • the gas, vapor, or volatiles (e.g., see the curvy and broken arrowheaded lines) of an anti-fungal compound are shown as being released from the package insert 202 in a generalized pattern, although the pattern may vary with different package insert designs.
  • a package insert 300 with the sustained release device 302 e.g., container or sachet
  • a package system 304 in this case a strawberry container (although any container will suffice), wherein the produce is shown in phantom.
  • the gas, vapor, or volatiles e.g., see the curvy and broken arrowheaded lines
  • the size and number of package inserts 300 within any particular package system 304 will depend on the capacity/internal volume of the package system 304 and the desired dose of gas, vapor or volatiles.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Packages (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La présente invention concerne des systèmes d'emballage (304) qui permettent d'éviter les maladies microbiennes, par exemple mais sans s'y limiter les maladies fongiques, de systèmes alimentaires après leur récolte, comme par exemple, mais sans s'y limiter les produits frais tels que, mais sans s'y limiter, les baies (les fraises, myrtilles ou autres baies semblables, par exemple). De nombreux composés antimicrobiens (tels les antifongiques), par exemple, (y compris des compositions à composants multiples susceptibles d'être activés de manière sélective) peuvent être incorporés dans un récipient ou un sachet (26, 1, 12) qui, à son tour, peut être incorporé dans un insert d'emballage (10, 100, 202, 300). L'insert d'emballage (10, 100, 202, 300) peut comprendre diverses surfaces dotées d'une pluralité de trous (22, 108, 204) formés sur celles-ci afin de permettre aux composés antimicrobiens (antifongiques, par exemple) de se diffuser à travers l'insert d'emballage (10, 110, 202, 300) et de sortir par la pluralité de trous (22, 108, 204). L'insert d'emballage (10, 110, 202, 300) peut être placé dans un récipient pour produit (304) dans lequel (304) le produit peut ensuite être introduit de manière à se trouver à proximité de la pluralité de trous (22, 108, 204).
PCT/US2008/009552 2007-08-10 2008-08-08 Système d'emballage diffusant un gaz inerte WO2009042017A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/672,418 US20110155618A1 (en) 2007-08-10 2008-08-08 Package system with distribution gas insert

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95529907P 2007-08-10 2007-08-10
US60/955,299 2007-08-10

Publications (1)

Publication Number Publication Date
WO2009042017A1 true WO2009042017A1 (fr) 2009-04-02

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Application Number Title Priority Date Filing Date
PCT/US2008/009552 WO2009042017A1 (fr) 2007-08-10 2008-08-08 Système d'emballage diffusant un gaz inerte

Country Status (2)

Country Link
US (1) US20110155618A1 (fr)
WO (1) WO2009042017A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103444841A (zh) * 2013-09-03 2013-12-18 浙江省农业科学院 一种蓝莓果实的生物保鲜方法
WO2017001591A1 (fr) * 2015-06-30 2017-01-05 Courtin Karine Récipient comportant un insert bactéricide

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013012923A1 (fr) * 2011-07-18 2013-01-24 Board Of Trustees Of Michigan State University Système d'emballage de produit comprenant un agent antimicrobien
ES2979020T3 (es) * 2013-04-12 2024-09-23 Versea Health Inc Mezclas antimicrobianas de un bactericida derivado de un aceite esencial y un fungicida derivado de un aceite esencial que prolongan la vida útil de productos agrícolas perecederos
KR101642038B1 (ko) * 2016-01-21 2016-07-22 주식회사 브니엘월드 항균용기의 제조방법
US10537125B2 (en) 2016-05-23 2020-01-21 The United States Of America, As Represented By The Secretary Of Agriculture Chlorine dioxide gas releasing package label insert for enhancing microbial safety of food
CN117966476B (zh) * 2024-04-01 2024-06-28 云南建投物流有限公司 鲜切月季花保鲜纸及其制备方法和鲜切月季花的保鲜方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB125372A (en) * 1919-03-31 1919-10-02 Karl Albert Fredrik Hiorth A New or Improved Method for the Preservation of Food.
GB349561A (en) * 1929-11-21 1931-05-21 Franklin Kidd Improvements in and relating to the preservation and storage of fruit and vegetables
US2707352A (en) * 1950-10-25 1955-05-03 Research Corp Preservation of plants and plant parts
US3761289A (en) * 1970-10-23 1973-09-25 Inter Harvest Inc Produce package
FR2536045A1 (fr) * 1982-11-15 1984-05-18 Gross Peter Systeme pour le traitement et la preservation de fruits emballes
EP0128795A1 (fr) * 1983-05-18 1984-12-19 Codimer Emballage perfectionné destiné plus particulièrement aux denrées alimentaires
EP0351636A2 (fr) * 1988-07-04 1990-01-24 Dennis Charles Clemes Générateur d'anhydride sulfureux
WO1999046175A1 (fr) * 1998-03-13 1999-09-16 Atifon Ltd. Recipient pour produit agricole

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US612861A (en) * 1898-10-25 Abraham r
US1048873A (en) * 1911-05-31 1912-12-31 Charles Puetz Paste-jar.
US1803210A (en) * 1928-03-23 1931-04-28 Salerno Salvatore Sterilizing case
US2333831A (en) * 1942-10-15 1943-11-09 Topjian Daniel Dispensing device
US3881868A (en) * 1974-03-06 1975-05-06 Edna Mae Duke Toothbrush holder and sterilizer
IT1203235B (it) * 1979-05-08 1989-02-15 Nisii Alessandro Dispositivo contenitore-sterilizzatore per strumenti per uso odontoiatrico
GB8528428D0 (en) * 1985-11-19 1985-12-24 Bunzl Flexpack Ltd Packaging of fresh fruit & vegetables
AU692220B2 (en) * 1993-12-20 1998-06-04 Biopolymerix, Inc. Non-leachable antimicrobial material and articles comprising same
US5938012A (en) * 1997-03-19 1999-08-17 Innoflex, Incorporated Storage bag with moisture emitting pad
US6767509B1 (en) * 1999-06-16 2004-07-27 Kimberly-Clark Worldwide, Inc. Self-sterilizing packaging
US7387204B2 (en) * 2003-07-29 2008-06-17 Bao Sheng Corporation Pull-up tray container
US7387205B1 (en) * 2005-11-10 2008-06-17 The United States Of America As Represented By The Secretary Of Agriculture Packaging system for preserving perishable items
US8250805B2 (en) * 2006-04-25 2012-08-28 Sudhir K. Jaiswal Plant preservation systems
WO2011133575A1 (fr) * 2010-04-19 2011-10-27 Freshtec, Inc. Traitement d'emballage pour le conditionnement sous atmosphère modifiée

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB125372A (en) * 1919-03-31 1919-10-02 Karl Albert Fredrik Hiorth A New or Improved Method for the Preservation of Food.
GB349561A (en) * 1929-11-21 1931-05-21 Franklin Kidd Improvements in and relating to the preservation and storage of fruit and vegetables
US2707352A (en) * 1950-10-25 1955-05-03 Research Corp Preservation of plants and plant parts
US3761289A (en) * 1970-10-23 1973-09-25 Inter Harvest Inc Produce package
FR2536045A1 (fr) * 1982-11-15 1984-05-18 Gross Peter Systeme pour le traitement et la preservation de fruits emballes
EP0128795A1 (fr) * 1983-05-18 1984-12-19 Codimer Emballage perfectionné destiné plus particulièrement aux denrées alimentaires
EP0351636A2 (fr) * 1988-07-04 1990-01-24 Dennis Charles Clemes Générateur d'anhydride sulfureux
WO1999046175A1 (fr) * 1998-03-13 1999-09-16 Atifon Ltd. Recipient pour produit agricole

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103444841A (zh) * 2013-09-03 2013-12-18 浙江省农业科学院 一种蓝莓果实的生物保鲜方法
CN103444841B (zh) * 2013-09-03 2015-04-22 浙江省农业科学院 一种蓝莓果实的生物保鲜方法
WO2017001591A1 (fr) * 2015-06-30 2017-01-05 Courtin Karine Récipient comportant un insert bactéricide
FR3038302A1 (fr) * 2015-06-30 2017-01-06 Karine Courtin Recipient comportant un insert bactericide
CN107743471A (zh) * 2015-06-30 2018-02-27 K·考汀 具有杀菌插入件的容器
RU2721502C2 (ru) * 2015-06-30 2020-05-19 Карин КУРТЕН Емкость, содержащая бактерицидную вставку
CN107743471B (zh) * 2015-06-30 2020-07-03 K·考汀 具有杀菌插入件的容器

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