RU2012141511A - Поточно-производимая высокобарьерная металлизированная пленка на биологической основе и способ ее изготовления - Google Patents

Поточно-производимая высокобарьерная металлизированная пленка на биологической основе и способ ее изготовления Download PDF

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RU2012141511A
RU2012141511A RU2012141511/05A RU2012141511A RU2012141511A RU 2012141511 A RU2012141511 A RU 2012141511A RU 2012141511/05 A RU2012141511/05 A RU 2012141511/05A RU 2012141511 A RU2012141511 A RU 2012141511A RU 2012141511 A RU2012141511 A RU 2012141511A
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composite material
adhesive layer
biological
material according
layer contains
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Энтони Роберт КНОЕРЗЕР
Кэннет Скотт ЛАВЕРДЮР
Элдридж М. МАУНТ
Брэд Дивэйн РОДЖЕРС
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Фрито-Лэй Норт Америка, Инк.
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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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • 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
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/716—Degradable
    • B32B2307/7163—Biodegradable
    • 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
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

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Abstract

1. Композиционный материал для применении на обращенной к продукту стороне многослойной упаковочной пленки, содержащий слой на биологической основе, выбранный из PLA (полимолочная кислота), РНА (полигидроксиалканоат) и их смесей и адгезионный слой, содержащий металл, окись металла, окись металлоида или их сочетания, нанесенные на него.2. Композиционный материал по п.1, в котором адгезионный слой и слой на биологической основе являются совместно экструдированными.3. Композиционный материал по п.2, в котором слой пленки на биологической основе представляет собой герметизирующий слой, содержащий аморфную PLA.4. Композиционный материал по п.2, в котором адгезионный слой содержит аморфный PET (полиэтилентерефталат).5. Композиционный материал по п.2, в котором адгезионный слой содержит PGA (полигликолевая кислота).6. Композиционный материал по п.2, в котором адгезионный слой содержит EVOH (сополимер этилена и винилового спирта).7. Композиционный материал по п.2, в котором адгезионный слой содержит нейлон.8. Композиционный материал по п.7, в котором адгезионный слой дополнительно содержит покрытие из EVOH.9. Композиционный материал по п.1, дополнительно содержащий клей на биологической основе.10. Композиционный материал по п.1, в котором адгезионный слой нанесен на слой на биологической основе.11. Композиционный материал по п.10, в котором адгезионный слой содержит EVOH.12. Композиционный материал по п.10, в котором адгезионный слой содержит PVOH (поливиниловый спирт).13. Композиционный материал по п.10, в котором адгезионный слой содержит смесь PVOH/ЕАА (этиленакриловая кислота).14. Композиционный материал по п.10, в котором адгезионный слой содержит сл�

Claims (21)

1. Композиционный материал для применении на обращенной к продукту стороне многослойной упаковочной пленки, содержащий слой на биологической основе, выбранный из PLA (полимолочная кислота), РНА (полигидроксиалканоат) и их смесей и адгезионный слой, содержащий металл, окись металла, окись металлоида или их сочетания, нанесенные на него.
2. Композиционный материал по п.1, в котором адгезионный слой и слой на биологической основе являются совместно экструдированными.
3. Композиционный материал по п.2, в котором слой пленки на биологической основе представляет собой герметизирующий слой, содержащий аморфную PLA.
4. Композиционный материал по п.2, в котором адгезионный слой содержит аморфный PET (полиэтилентерефталат).
5. Композиционный материал по п.2, в котором адгезионный слой содержит PGA (полигликолевая кислота).
6. Композиционный материал по п.2, в котором адгезионный слой содержит EVOH (сополимер этилена и винилового спирта).
7. Композиционный материал по п.2, в котором адгезионный слой содержит нейлон.
8. Композиционный материал по п.7, в котором адгезионный слой дополнительно содержит покрытие из EVOH.
9. Композиционный материал по п.1, дополнительно содержащий клей на биологической основе.
10. Композиционный материал по п.1, в котором адгезионный слой нанесен на слой на биологической основе.
11. Композиционный материал по п.10, в котором адгезионный слой содержит EVOH.
12. Композиционный материал по п.10, в котором адгезионный слой содержит PVOH (поливиниловый спирт).
13. Композиционный материал по п.10, в котором адгезионный слой содержит смесь PVOH/ЕАА (этиленакриловая кислота).
14. Композиционный материал по п.10, в котором адгезионный слой содержит слой грунтовки.
15. Композиционный материал по п.1, в котором слой на биологической основе содержит PLA.
16. Композиционный материал по п.1, в котором слой на биологической основе содержит РНА.
17. Способ изготовления барьерной пленки на биологической основе, содержащий стадии, на которых:
а) наносят адгезионный слой на слой на биологической основе, выбранный из PLA, РНА и их смесей,
б) наносят барьерный слой, содержащий металл, окись металла, окись металлоида или их сочетания, на адгезионный слой.
18. Способ по п.17, в котором адгезионный слой экструдируют совместно со слоем на биологической основе.
19. Способ по п.18, в котором адгезионный слой содержит один или несколько полимеров, выбранных из аморфного PET, PGA, EVOH, нейлона и их смесей.
20. Способ по п.17, в котором адгезионный слой наносят на слой на биологической основе.
21. Способ по п.20, в котором адгезионный слой содержит содержит один или несколько полимеров, выбранных из EVOH, PVOH, смеси PVOH/EAA и грунтовки.
RU2012141511/05A 2010-03-02 2011-03-02 Поточно-производимая высокобарьерная металлизированная пленка на биологической основе и способ ее изготовления RU2012141511A (ru)

Applications Claiming Priority (3)

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US12/716,033 US20100221560A1 (en) 2006-08-14 2010-03-02 Bio-Based In-Line High Barrier Metalized Film and Process for its Production
US12/716,033 2010-03-02
PCT/US2011/026881 WO2011109528A1 (en) 2010-03-02 2011-03-02 Bio-based in-line high barrier metalized film and process for its production

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US (1) US20100221560A1 (ru)
EP (1) EP2542406A4 (ru)
JP (1) JP2013521161A (ru)
KR (1) KR20130021360A (ru)
CN (1) CN102858530A (ru)
AU (1) AU2011223694A1 (ru)
BR (1) BR112012022092A2 (ru)
CA (1) CA2791576A1 (ru)
MX (1) MX2012010117A (ru)
RU (1) RU2012141511A (ru)
WO (1) WO2011109528A1 (ru)
ZA (1) ZA201206555B (ru)

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