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CL2008000774A1 - Estructura de pelicula multicapa que comprende una primera pelicula termoplastica metalizada que contiene una pelicula termoplastica y una capa metalica, y una segunda pelicula termoplastica, ambas peliculas contienen uno o mas copolimeros de etileno - Google Patents

Estructura de pelicula multicapa que comprende una primera pelicula termoplastica metalizada que contiene una pelicula termoplastica y una capa metalica, y una segunda pelicula termoplastica, ambas peliculas contienen uno o mas copolimeros de etileno

Info

Publication number
CL2008000774A1
CL2008000774A1 CL2008000774A CL2008000774A CL2008000774A1 CL 2008000774 A1 CL2008000774 A1 CL 2008000774A1 CL 2008000774 A CL2008000774 A CL 2008000774A CL 2008000774 A CL2008000774 A CL 2008000774A CL 2008000774 A1 CL2008000774 A1 CL 2008000774A1
Authority
CL
Chile
Prior art keywords
thermoplastic film
film
copolymers
metal layer
metalized
Prior art date
Application number
CL2008000774A
Other languages
English (en)
Inventor
M Trouilhet Yves
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 CL2008000774A1 publication Critical patent/CL2008000774A1/es

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
    • 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
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24843—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] with heat sealable or heat releasable adhesive layer
    • 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
CL2008000774A 2007-03-15 2008-03-17 Estructura de pelicula multicapa que comprende una primera pelicula termoplastica metalizada que contiene una pelicula termoplastica y una capa metalica, y una segunda pelicula termoplastica, ambas peliculas contienen uno o mas copolimeros de etileno CL2008000774A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91815307P 2007-03-15 2007-03-15

Publications (1)

Publication Number Publication Date
CL2008000774A1 true CL2008000774A1 (es) 2008-10-10

Family

ID=39644708

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2008000774A CL2008000774A1 (es) 2007-03-15 2008-03-17 Estructura de pelicula multicapa que comprende una primera pelicula termoplastica metalizada que contiene una pelicula termoplastica y una capa metalica, y una segunda pelicula termoplastica, ambas peliculas contienen uno o mas copolimeros de etileno

Country Status (9)

Country Link
US (1) US20080226854A1 (es)
EP (1) EP2117831A2 (es)
JP (1) JP2010521340A (es)
CN (1) CN101631675A (es)
AR (1) AR071144A1 (es)
AU (1) AU2008226762B2 (es)
BR (1) BRPI0807255A2 (es)
CL (1) CL2008000774A1 (es)
WO (1) WO2008112322A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2151316B1 (en) * 2008-07-31 2012-06-06 E.I. Du Pont De Nemours And Company Multi-film structures for thermal insulation
WO2010119449A2 (en) * 2009-04-13 2010-10-21 Paresh Shantilal Shah A polymer film and process thereof
BR112014002893A2 (pt) * 2011-08-08 2017-02-21 Essel Propack Ltd laminados de polietileno metalizados
CN108611016A (zh) * 2016-12-19 2018-10-02 上海海优威新材料股份有限公司 多层粘结性保护膜及其制备方法
BR112019012702B1 (pt) * 2016-12-19 2023-03-28 Upl Limited Embalagem de barreira à umidade
JP2019084821A (ja) * 2017-11-08 2019-06-06 スリーエム イノベイティブ プロパティズ カンパニー 光透過性加飾フィルム、光透過性加飾フィルムを含む成形品及びその製造方法並びに照明表示装置
TWI841662B (zh) * 2019-01-31 2024-05-11 美商陶氏全球科技有限責任公司 多層結構、用於製造多層結構之方法及相關製品
JP6858470B2 (ja) * 2019-04-18 2021-04-14 Ｎｉｓｓｈａ株式会社 加飾成形品
WO2025245857A1 (en) * 2024-05-31 2025-12-04 Dow Global Technologies Llc Metalized multilayer films

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288151A (es) * 1961-08-31 1900-01-01
US4049904A (en) * 1969-11-28 1977-09-20 Nitto Electric Industrial Co., Ltd. Plastic laminated metallic foil and method for preparing the same
US4981734A (en) * 1987-07-17 1991-01-01 Fuji Photo Film Co., Ltd. Packaging materials
US5049714A (en) * 1989-08-03 1991-09-17 E. I. Du Pont De Nemours & Company Non-melting microwave susceptor films
US5028674A (en) * 1990-06-06 1991-07-02 E. I. Du Pont De Nemours And Company Methanol copolymerization of ethylene
US6165610A (en) * 1993-01-14 2000-12-26 Printpack Illinois, Inc. Metallized film comprising blend of polyester and ethylene copolymers
JP3294924B2 (ja) * 1993-10-08 2002-06-24 三井・デュポンポリケミカル株式会社 積層包装材料
EP0683038B1 (en) * 1994-05-19 2001-08-29 E.R. Squibb & Sons, Inc. Ostomy pouch film construction
US5525421A (en) * 1994-11-25 1996-06-11 Mobil Oil Corporation Metallized composite film structure and method
DE19835745A1 (de) * 1998-08-07 2000-02-17 Wolff Walsrode Ag Gasdichte Kaschierfolie und daraus hergestellte Packstoffe
JP4531236B2 (ja) * 2000-10-17 2010-08-25 大日本印刷株式会社 積層材およびそれを使用した包装用袋
WO2004091908A1 (en) * 2003-04-10 2004-10-28 Exxonmobil Oil Corporation Improved metallized films
AU2005203924A1 (en) * 2004-01-09 2005-07-21 E.I. Du Pont De Nemours And Company Polypropylene modification for improved adhesion of polypropylene-based multilayer packaging film structure to vacuum deposited aluminum
US20050266190A1 (en) * 2004-05-25 2005-12-01 Zhang David D Copolyetherester composition and multilayer structure thereof
US20060222796A1 (en) * 2005-04-04 2006-10-05 Morris Barry A Structure comprising metallized film and ethylene copolymer
US7951436B2 (en) * 2006-08-14 2011-05-31 Frito-Lay North America, Inc. Environmentally-friendly multi-layer flexible film having barrier properties

Also Published As

Publication number Publication date
AR071144A1 (es) 2010-06-02
CN101631675A (zh) 2010-01-20
AU2008226762B2 (en) 2012-08-30
JP2010521340A (ja) 2010-06-24
WO2008112322A3 (en) 2008-12-24
US20080226854A1 (en) 2008-09-18
EP2117831A2 (en) 2009-11-18
WO2008112322A2 (en) 2008-09-18
AU2008226762A1 (en) 2008-09-18
BRPI0807255A2 (pt) 2014-04-29

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