BRPI0415579A - estrutura em multicamadas, embalagem e processo - Google Patents

estrutura em multicamadas, embalagem e processo

Info

Publication number
BRPI0415579A
BRPI0415579A BRPI0415579-3A BRPI0415579A BRPI0415579A BR PI0415579 A BRPI0415579 A BR PI0415579A BR PI0415579 A BRPI0415579 A BR PI0415579A BR PI0415579 A BRPI0415579 A BR PI0415579A
Authority
BR
Brazil
Prior art keywords
packaging
multilayer structure
films
layer
deals
Prior art date
Application number
BRPI0415579-3A
Other languages
English (en)
Inventor
Barry Alan Morris
Yves M Trouilhet
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0415579A publication Critical patent/BRPI0415579A/pt

Links

Classifications

    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y10T428/1338—Elemental metal containing
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"ESTRUTURA EM MULTICAMADAS, EMBALAGEM E PROCESSO". A presente invenção trata de uma estrutura em multicamadas, que compreende ou é produzida a partir de uma folha laminada para composições termoplásticas que utilizam composições de copolímero etileno/butil acrilato como camada de ligação. A estrutura em multicamadas pode ser útil em filmes para embalagem e filmes industriais. Ela trata também de um processo de laminação para produzir esta estrutura. Ela trata ainda de embalagens que compreendem estas estruturas.
BRPI0415579-3A 2003-10-17 2004-10-15 estrutura em multicamadas, embalagem e processo BRPI0415579A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51254503P 2003-10-17 2003-10-17
PCT/US2004/034347 WO2005037539A1 (en) 2003-10-17 2004-10-15 Adhesion of foil to thermoplastic polymers

Publications (1)

Publication Number Publication Date
BRPI0415579A true BRPI0415579A (pt) 2007-01-02

Family

ID=34465358

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415579-3A BRPI0415579A (pt) 2003-10-17 2004-10-15 estrutura em multicamadas, embalagem e processo

Country Status (7)

Country Link
US (1) US8137776B2 (pt)
EP (1) EP1675720B1 (pt)
JP (1) JP5080809B2 (pt)
CN (1) CN1894095A (pt)
AU (1) AU2004281270B2 (pt)
BR (1) BRPI0415579A (pt)
WO (1) WO2005037539A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060222796A1 (en) * 2005-04-04 2006-10-05 Morris Barry A Structure comprising metallized film and ethylene copolymer
ATE407971T1 (de) 2005-12-30 2008-09-15 Borealis Tech Oy Propylen-polymerzusammensetzungen mit verbessertem mechanischem eigenschaftsprofil
WO2008028288A1 (en) * 2006-09-05 2008-03-13 Liqui-Box Canada Inc. Polyethylene and polypropylene blends for liquid packaging films
BR112012025834A2 (pt) 2010-04-16 2016-06-28 Liqui Box Corp ''filme multicamadas para produzir bolsas e processo para produzir bolsas preenchidas com um material dispoersível''
MX340037B (es) 2010-04-16 2016-06-23 Liqui-Box Corp Peliculas de capas multiples a base de polimeros de etileno con capa de rigidez a base de polipropileno.
BR112012025934A2 (pt) 2010-04-16 2016-06-28 Liqui Box Corp filme multicamadas para produzir bolsas para conter materiais dispersíveis e processo para produzir bolsas preenchidas com um material dispersível
RU2446951C1 (ru) * 2010-07-29 2012-04-10 Государственное Образовательное Учреждение Высшего Профессионального Образования "Омский Государственный Технический Университет" Слоистый упаковочный материал
CN102152543A (zh) * 2010-12-14 2011-08-17 郑勇 具有铝箔漫反射面金属光泽的聚乙烯镀铝薄膜
CN102211431A (zh) * 2011-03-07 2011-10-12 苏州海顺包装材料有限公司 一种药品包装用冷冲压成型复合硬片
CN102658701B (zh) * 2012-05-25 2014-04-02 江苏金恒新型包装材料有限公司 一种条状镭射铝箔纸一次成型复合方法
CN106660315B (zh) * 2014-08-14 2019-07-12 利乐拉瓦尔集团及财务有限公司 包装层压件、其制造方法以及由该包装层压件生产的包装容器
JP6144732B2 (ja) * 2015-08-06 2017-06-07 東洋製罐株式会社 装飾積層フィルム、及びこの装飾積層フィルムを有する袋状容器並びにシール材
DK3656551T3 (da) 2015-12-29 2023-06-06 Danapak Flexibles As Fremgangsmåde til tilvejebringelse af en kemisk resistent film samt en derved opnåelig film
AT518457B1 (de) * 2016-04-04 2018-03-15 Constantia Teich Gmbh Verpackungslaminat mit einer Trägerschicht und einer Polyolefinschicht
EP3871877A1 (en) 2018-08-08 2021-09-01 Danapak Flexibles A/S Improved films and laminates for use in packaging reactive compounds
CN110028729A (zh) * 2019-04-19 2019-07-19 苏州亨利通信材料有限公司 铠装缆用铝塑复合带
AT523152B1 (de) * 2020-02-24 2021-06-15 Univ Graz Tech Vorrichtung zum Erfassen von Augenbewegungen
KR102577744B1 (ko) * 2021-02-19 2023-09-12 대전보건대학교 산학협력단 일회용 도시락 용기용 필름.
CN114603947A (zh) * 2022-03-14 2022-06-10 湖南箔乐新材料科技有限公司 压花高温易揭封口膜

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953551A (en) * 1958-06-16 1960-09-20 Union Carbide Corp Ethylene-alkyl acrylate copolymer and process of producing same
US3924051A (en) * 1970-09-08 1975-12-02 American Can Co Oriented saran coextrudate
US4146521A (en) * 1977-09-02 1979-03-27 Eastman Kodak Company Polyethylene containing hot melt adhesives
JPS56100345U (pt) * 1979-12-28 1981-08-07
JPS58188619A (ja) * 1982-04-30 1983-11-04 Dainippon Printing Co Ltd 防湿性包装容器本体の製造装置
JPS6026842U (ja) * 1983-07-30 1985-02-23 大日本印刷株式会社 易開封性密封包装用積層体
JPS6236435A (ja) * 1985-08-12 1987-02-17 Toray Ind Inc 耐熱性に優れた架橋塩化ビニル系樹脂発泡体
JPH0796281B2 (ja) * 1986-07-04 1995-10-18 住友化学工業株式会社 積層フィルムの製造方法
US5165988A (en) * 1987-12-14 1992-11-24 American National Can Company Laminates and laminated tubes and packages
GB8817663D0 (en) * 1988-07-25 1988-09-01 Ici Plc Polymeric film
US5057372A (en) 1989-03-22 1991-10-15 The Dow Chemical Company Multilayer film and laminate for use in producing printed circuit boards
JP2758200B2 (ja) * 1989-04-07 1998-05-28 三井・デュポンポリケミカル株式会社 多層包装材料
US5227245A (en) 1990-04-04 1993-07-13 The Dow Chemical Company Barrier films for preventing solvent attack on plastic resins
US5373041A (en) * 1990-08-27 1994-12-13 E. I. Du Pont De Nemours And Company Hot melt pressure sensitive adhesives
SE9101090D0 (sv) * 1991-04-11 1991-04-11 Astra Ab Process for conditioning of water-soluble substances
US5543233A (en) * 1991-09-24 1996-08-06 Chevron Chemical Company Laminate of ethylene-alkyl acrylate copolymer and polypropylene
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
DE4219983A1 (de) * 1992-06-19 1993-12-23 Basf Ag Verfahren zur Herstellung von Copolymerisaten des Ethylens mit Acrylsäureestern oder Acrylsäure
FI942416A (fi) * 1994-05-25 1995-11-26 Borealis As Polymeerimateriaali ja sen käyttö monikerrostuotteissa
US5500472A (en) * 1995-02-17 1996-03-19 National Starch And Chemical Investment Holding Corporation Low application temperature hot melt adhesive
US5928782A (en) * 1996-11-15 1999-07-27 H.B. Fuller Licensing & Financing, Inc. Hot melt adhesives with excellent heat resistance
JPH11170445A (ja) * 1997-12-05 1999-06-29 Earth Chem Corp Ltd 揮散性物質封入体
WO1999044824A1 (en) * 1998-03-04 1999-09-10 Cryovac, Inc. Stack-sealable, heat-shrinkable multilayer packaging film
GB9825744D0 (en) * 1998-11-24 1999-01-20 Moplefan U K Limited Multilayer polymeric film having unsealed portions with controlled shape
US20030134123A1 (en) * 1998-11-24 2003-07-17 Moplefan (U.K) Limited. Multilayer polymeric film having unsealed portions with controlled shape
US6521308B1 (en) * 1999-09-30 2003-02-18 Eastman Kodak Company Silver halide formed image packaging label
US6623841B1 (en) * 2000-04-11 2003-09-23 Avery Dennison Corporation Inherently ink-receptive film substrates
AU8361101A (en) * 2000-11-06 2002-05-09 Sonoco Development, Inc. Retortable pouch
WO2002060993A1 (en) * 2001-01-19 2002-08-08 Exxonmobil Chemical Patents Inc. Hot melt adhesives
US6846894B2 (en) * 2001-07-31 2005-01-25 Mitsui Takeda Chemicals, Inc. Laminate adhesive and usage thereof
JP2004291635A (ja) * 2003-03-13 2004-10-21 Toray Ind Inc 耐蝕性金属被覆用ポリプロピレンフイルム、金属ラミネートフイルムおよびそれを用いた電池材料
CA2424630A1 (en) * 2003-04-07 2004-10-07 Marko I.R.D.C. Inc. Reflective film
US20060228480A1 (en) * 2005-03-30 2006-10-12 David Lin Method of manufacturing a release liner

Also Published As

Publication number Publication date
EP1675720A1 (en) 2006-07-05
US8137776B2 (en) 2012-03-20
JP5080809B2 (ja) 2012-11-21
AU2004281270B2 (en) 2010-05-06
CN1894095A (zh) 2007-01-10
JP2007510558A (ja) 2007-04-26
EP1675720B1 (en) 2011-11-23
US20050106344A1 (en) 2005-05-19
AU2004281270A1 (en) 2005-04-28
WO2005037539A1 (en) 2005-04-28

Similar Documents

Publication Publication Date Title
BRPI0415579A (pt) estrutura em multicamadas, embalagem e processo
WO2008104371A3 (en) Laminated multilayer films
BR0215621A (pt) Laminados refletivos em relevo
ATE518255T1 (de) Benutzung einer rückplatte für photovoltaikmodule und photovoltaikmodule damit
BR0313887A (pt) Método de fabricar um filme de polìmero de multi-micro-camada, filme de multi-micro-camada e método de formar um laminado
WO2008021292A3 (en) Amine-neutralized ethylene acid copolymers, shaped articles and laminates produced therefrom
AR057426A1 (es) Composicion que comprende una poliolefina injertada con anhidrido de acido
AR048543A1 (es) Estructura multicapa que comprende un copolimero de etileno/acrilato de metilo
NZ594636A (en) Transparent, weather-resistant barrier film, production by lamination, extrusion lamination or extrusion coating
AR053192A1 (es) Metodos para producir laminados elastomericos multicapa y laminados
MY150738A (en) Elastomeric films with brittle nonblocking skins
WO2008149984A1 (ja) 積層フィルム、並びに該フィルムを用いた延伸フィルム、熱収縮性フィルム、成形品、熱収縮性ラベル、及び該ラベルを装着した容器
TW200942569A (en) Metal laminate, led-mounted board, and white film
IT1392320B1 (it) Bordo d'attacco per ali ed impennaggi di aeromobili
BR112013022796A2 (pt) filme de polipropileno biaxialmente estirado, filme metalizado, e capacitor de filme
MY160204A (en) Biaxially oriented film
WO2006106232A3 (fr) Nouveau panneau decoratif a base de bois pour l ' amenagement interieur
ZA200909034B (en) Label film for deep drawing processes
JP2006051826A5 (pt)
MX2009003820A (es) Pelicula respirable microporosa con capa o capas de barrera internas.
BR0306783A (pt) Ativação térmica de laminados
WO2008112322A3 (en) Metallized films
MX2010004451A (es) Pelicula de etiqueta para etiquetas completas.
DE60320125D1 (de) Heiss-siegelbare harzzusammensetzungen und deren verwendung
DE602005001869D1 (de) Heissschrumpffähige, gassperrende, thermoplastische Mehrschichtfolie und daraus hergestellte Behälter

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]