CL2011000532A1 - Proceso para la obtencion de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimerica a través de un doble proceso de extrusión al material polimérico. - Google Patents
Proceso para la obtencion de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimerica a través de un doble proceso de extrusión al material polimérico.Info
- Publication number
- CL2011000532A1 CL2011000532A1 CL2011000532A CL2011000532A CL2011000532A1 CL 2011000532 A1 CL2011000532 A1 CL 2011000532A1 CL 2011000532 A CL2011000532 A CL 2011000532A CL 2011000532 A CL2011000532 A CL 2011000532A CL 2011000532 A1 CL2011000532 A1 CL 2011000532A1
- Authority
- CL
- Chile
- Prior art keywords
- film
- incorporation
- obtaining
- natural origin
- antimicrobial agents
- Prior art date
Links
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/10—Coating with a protective layer; Compositions or apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
- A23B4/20—Organic compounds; Microorganisms; Enzymes
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
- A23B4/20—Organic compounds; Microorganisms; Enzymes
- A23B4/22—Microorganisms; Enzymes; Antibiotics
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- 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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
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- 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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/34635—Antibiotics
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- 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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3481—Organic compounds containing oxygen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
- B29C2948/92647—Thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
- B32B2250/242—All polymers belonging to those covered by group B32B27/32
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Nutrition Science (AREA)
- Zoology (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Packages (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
Se divulga un proceso para la obtención de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimérica, para el desarrollo de envases destinados a incrementar la vida útil de carne refrigerada, preferentemente de salmón fresco refrigerado, donde dicho proceso comprende las siguientes etapas: (a) Mezclar en una primera extrusión el agente activo antimicrobiano con polietileno de baja densidad en polvo, para obtener un pellet. (b) Realizar una segunda extrusión para obtener un film incorporando el pellet obtenido en la etapa (a) en proporción de 10% sobre polietileno en pellet, (c) Realizar una coextrusión de tres capas para el desarrollo del film sobre el cual se incorporó el agente antimicrobiano, en donde el agente activo antimicrobiano es incorporado en la capa del film que está en contacto directo con el salmón, en donde la capa intermedia y la capa exterior aportan requerimientos de estructura del film, sin la incorporación del agente activo.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2011000532A CL2011000532A1 (es) | 2011-03-14 | 2011-03-14 | Proceso para la obtencion de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimerica a través de un doble proceso de extrusión al material polimérico. |
EP12711460.1A EP2685835B1 (en) | 2011-03-14 | 2012-03-13 | Process for obtaining a film that comprises the incorporation of natural antimicrobial agents in a polymeric structure |
ES12711460.1T ES2639914T3 (es) | 2011-03-14 | 2012-03-13 | Procedimiento para obtener una película que comprende la incorporación de agentes antimicrobianos naturales en una estructura polimérica |
BR112013023641A BR112013023641A8 (pt) | 2011-03-14 | 2012-03-13 | processo para obter um filme |
PCT/IB2012/051191 WO2012123901A1 (en) | 2011-03-14 | 2012-03-13 | Process for obtaining a film that comprises the incorporation of natural antimicrobial agents in a polymeric structure |
US14/026,707 US20140008836A1 (en) | 2011-03-14 | 2013-09-13 | Process for Obtaining A Film that Comprises the Incorporation of Natural Antimicrobial Agents in a Polymeric Structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2011000532A CL2011000532A1 (es) | 2011-03-14 | 2011-03-14 | Proceso para la obtencion de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimerica a través de un doble proceso de extrusión al material polimérico. |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2011000532A1 true CL2011000532A1 (es) | 2014-06-20 |
Family
ID=45922732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2011000532A CL2011000532A1 (es) | 2011-03-14 | 2011-03-14 | Proceso para la obtencion de un film que comprende la incorporación de agentes antimicrobianos de origen natural en una estructura polimerica a través de un doble proceso de extrusión al material polimérico. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140008836A1 (es) |
EP (1) | EP2685835B1 (es) |
BR (1) | BR112013023641A8 (es) |
CL (1) | CL2011000532A1 (es) |
ES (1) | ES2639914T3 (es) |
WO (1) | WO2012123901A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103358637B (zh) * | 2013-07-24 | 2016-02-24 | 上海海顺新型药用包装材料股份有限公司 | 一种抗菌自洁净药用包装薄膜及其制备方法 |
GB201410514D0 (en) * | 2014-06-12 | 2014-07-30 | Fantex Ltd | Polymer antimicrobial composition |
TWI685305B (zh) * | 2016-04-14 | 2020-02-21 | 財團法人食品工業發展研究所 | 濕度依賴型抗菌性積層產品的製造方法 |
CN106864919A (zh) * | 2017-04-10 | 2017-06-20 | 滁州卷烟材料厂 | 一种具有防霉效果的瓦楞纸箱 |
CN107163349A (zh) * | 2017-06-29 | 2017-09-15 | 山东省农业科学院农产品研究所 | 三层复合保鲜膜及其制备方法和应用 |
WO2019226591A1 (en) * | 2018-05-25 | 2019-11-28 | Cryovac, Llc | Method of making an antimicrobial multilayer film |
CN111269602A (zh) * | 2020-03-12 | 2020-06-12 | 深圳市东方硅源科技有限公司 | 一种抗菌基材及其制备方法 |
CL2020001043A1 (es) * | 2020-04-17 | 2020-07-31 | Univ Santiago Chile | Envase activo antifúngico que comprende una polimérica multicapa con un recubrimiento polimérico interior que comprende aceite de mostaza como aceite esencial natural volátil con propiedad antifúngica, útil para extender la vida útil de productos de panadería para celiacos, preferentemente, pan para celiacos. |
CN111715497A (zh) * | 2020-06-15 | 2020-09-29 | 深圳市东方硅源科技有限公司 | 一种含金属离子或其氧化物的抗菌基材及其制备方法 |
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JP2752465B2 (ja) * | 1989-10-20 | 1998-05-18 | 三菱化学株式会社 | 抗菌性ポリオレフィン系樹脂成形品の製造法 |
JPH04173244A (ja) * | 1990-11-06 | 1992-06-19 | Gunze Ltd | 坑菌性プラスチック多層フィルム |
IT1277038B1 (it) * | 1995-12-06 | 1997-11-04 | Pentacast Srl | Film multistrato polietilenico |
AUPP463798A0 (en) * | 1998-07-14 | 1998-08-06 | Food & Packaging Centre Management Limited | Biocidal packaging system |
KR100302831B1 (ko) * | 1998-11-13 | 2001-11-22 | 방 섭 김 | 항균플라스틱수지필름및그제조방법 |
JP2001026068A (ja) * | 1999-07-14 | 2001-01-30 | Toyobo Co Ltd | ガスバリア性を有する抗菌性フィルム |
JP2002036466A (ja) * | 2000-07-25 | 2002-02-05 | Idemitsu Unitech Co Ltd | 軟質透明抗菌ポリオレフィン系シートおよびその製袋品 |
JP2003192916A (ja) * | 2001-12-26 | 2003-07-09 | Yokosawa Kinzoku Kogyo Kk | 抗菌性樹脂組成物及びその組成物からなるフィルム |
JP2003321070A (ja) * | 2002-04-30 | 2003-11-11 | Japan Polychem Corp | 浸漬水と共に収容された食品の容器を封止するための抗菌性フィルム及び該フィルムを用いた食品容器 |
US7923035B2 (en) * | 2002-10-25 | 2011-04-12 | Mitsubishi-Kagaku Foods Corporation | Humidity-dependent antibacterial powdery composition, process for producing the same, humidity-dependent antibacterial food storing article and method of storing food |
EP1773130A4 (en) | 2004-06-29 | 2008-09-03 | Univ Victoria | ANTIMICROBIAL PACKAGING MATERIAL |
EP2145758B2 (de) | 2008-07-14 | 2017-06-07 | 3A Technology & Management AG | Verpackung sowie Packgut-Verpackungseinheit |
CN101367283B (zh) * | 2008-07-22 | 2010-12-01 | 黄山永新股份有限公司 | 抗菌聚乙烯薄膜及其生产工艺 |
IT1391784B1 (it) | 2008-11-20 | 2012-01-27 | Consiglio Naz Delle Ricerche 16 67 | Metodo per la produzione di un film di materia termoplastica contenente una sostanza ad attività antimicrobica e utilizzo di tale film nella produzione di confezioni per alimenti |
CN101492555B (zh) * | 2009-03-03 | 2010-12-08 | 福建师范大学 | 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 |
CN101791890B (zh) * | 2010-01-28 | 2012-10-31 | 浙江大东南包装股份有限公司 | 一种果蔬抗菌保鲜透气膜及其制造方法 |
CN103124494A (zh) * | 2010-07-16 | 2013-05-29 | 拜尔创新有限责任公司 | 具有杀生物剂功能的聚合物复合材料 |
-
2011
- 2011-03-14 CL CL2011000532A patent/CL2011000532A1/es unknown
-
2012
- 2012-03-13 ES ES12711460.1T patent/ES2639914T3/es active Active
- 2012-03-13 BR BR112013023641A patent/BR112013023641A8/pt not_active Application Discontinuation
- 2012-03-13 EP EP12711460.1A patent/EP2685835B1/en not_active Not-in-force
- 2012-03-13 WO PCT/IB2012/051191 patent/WO2012123901A1/en active Application Filing
-
2013
- 2013-09-13 US US14/026,707 patent/US20140008836A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
BR112013023641A8 (pt) | 2019-01-22 |
WO2012123901A1 (en) | 2012-09-20 |
BR112013023641A2 (pt) | 2016-08-09 |
ES2639914T3 (es) | 2017-10-30 |
US20140008836A1 (en) | 2014-01-09 |
EP2685835A1 (en) | 2014-01-22 |
EP2685835B1 (en) | 2017-05-03 |
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