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AR014801A1 - Pelicula polimerica de multiples capas y pelicula polimerica de multiples capas orientada molecularmente. - Google Patents

Pelicula polimerica de multiples capas y pelicula polimerica de multiples capas orientada molecularmente.

Info

Publication number
AR014801A1
AR014801A1 ARP990101442A ARP990101442A AR014801A1 AR 014801 A1 AR014801 A1 AR 014801A1 AR P990101442 A ARP990101442 A AR P990101442A AR P990101442 A ARP990101442 A AR P990101442A AR 014801 A1 AR014801 A1 AR 014801A1
Authority
AR
Argentina
Prior art keywords
layer
density polyethylene
low density
ethylene
copolymer
Prior art date
Application number
ARP990101442A
Other languages
English (en)
Original Assignee
American Nat Can Co
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 American Nat Can Co filed Critical American Nat Can Co
Publication of AR014801A1 publication Critical patent/AR014801A1/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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, 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
    • Y10T428/31909—Next to second 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • 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
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Laminated Bodies (AREA)

Abstract

Una película polimérica de multiples capas que comprende una primera y segunda capa, la composicion de dicha primera capa comprende una mezcla decopolímero de acetato de vinilo-etileno, polietileno de baja densidad lineal, un segundo copolímer ode acetato de vinilo-etileno y un deslizante; lacomposicion de dicha segunda capa comprende copolímero de acetato de vinilo- etileno; y una tercera capa que comprende una mezcla de polietileno de bajadensidad lineal y polietileno de baja densidad, dicha segunda capa está dispuesta entre dichas primera y segunda capas y donde un concentrado de colorpuede optativa e independientemente estar presente en las capas uno, dos, y tres. Una película polimérica de multiples capas orientad amolecularmente quecomprende una primera y segunda capas, la composicion de dicha primera capa comprende una mezcla de copolímero de acetato de vinilo-etileno, polietileno debaja densidad lineal, un segundo copolímero de acetato de vinilo-etileno y deslizante; la composicion de dicha segunda capa que comprende copolímero deacetato de vinilo-etileno; y una tercera capa que comprende una mezcla de polietileno de baja densidad lineal y polietileno de baja densidad, dichasegunda capa estádispuesta entre dichas primera y tercera capas y donde un concentrado de color puede optativa e independientemente estar presente en lascapas uno, dos, y tres. Una película polimérica de multiples capas orientada molecularmente que compr ende unaprimera y segunda capas, la composicion dedicha primera capa comprende una mezcla de copolímero de acetato de vinilo-etileno, polietileno de baja densidad lineal, un segundo copolímero de acetatode vinilo- etileno y deslizante; la compos icion dedicha segunda capa que comprende copolímero de acetato de vinilo-etileno; y una tercera capa que comprendeuna mezcla de polietileno de baja densidad lineal y polietileno de baja densidad, dicha segunda capa está dispuesta entre dichas primer a ytercera capas ydonde un concentrado de color puede optativa e independientemente estar presente en las capas uno, dos y tres.
ARP990101442A 1998-03-31 1999-03-30 Pelicula polimerica de multiples capas y pelicula polimerica de multiples capas orientada molecularmente. AR014801A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/052,706 US6010792A (en) 1998-03-31 1998-03-31 Poultry shrink bags

Publications (1)

Publication Number Publication Date
AR014801A1 true AR014801A1 (es) 2001-03-28

Family

ID=21979378

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101442A AR014801A1 (es) 1998-03-31 1999-03-30 Pelicula polimerica de multiples capas y pelicula polimerica de multiples capas orientada molecularmente.

Country Status (7)

Country Link
US (1) US6010792A (es)
EP (1) EP1084033A1 (es)
AR (1) AR014801A1 (es)
AU (1) AU752296B2 (es)
BR (1) BR9909310A (es)
NZ (1) NZ506910A (es)
WO (1) WO1999050064A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531198B2 (en) 1993-06-24 2003-03-11 Pechiney Emballage Flexible Europe Heat shrinkable barrier bags with anti block additives
US7316833B1 (en) 1993-06-24 2008-01-08 Penchiney Emballage Flexible Europe Multi-layer thermoplastic films and packages made therefrom
US6682825B1 (en) * 1994-06-06 2004-01-27 Cryovac, Inc. Films having enhanced sealing characteristics and packages containing same
US6677012B1 (en) 1998-03-31 2004-01-13 Pechiney Emballage Flexible Europe Poultry shrink bags with antiblock additives
ES2637670T3 (es) 1999-01-27 2017-10-16 Tetra Laval Holdings & Finance S.A. Material de envasado laminado para recipiente de papel
US6706343B1 (en) * 1999-06-10 2004-03-16 Pechiney Emballage Flexible Europe Polymeric film structures useful as shrink bags
BR0110296B1 (pt) 2000-04-14 2011-01-25 pelìcula ou folha de múltiplas camadas termoformáveis pigmentadas, processo para produzir um artigo formado, processo para produzir um artigo termoformado, de múltiplas camadas e de superfìcie laminada, e artigo termoformado pigmentado.
BR0115679A (pt) * 2000-11-22 2004-02-17 Pechiney Emballage Flexible Eu Sacos encolhìveis para aves com aditivos antibloqueio
EP1304353A1 (en) * 2001-10-18 2003-04-23 Atofina Research S.A. Physical blends of polyethylenes
US20040175466A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
WO2005035244A1 (en) * 2003-10-07 2005-04-21 E.I. Dupont De Nemours And Company Multi-layer ionomer sheet having improved weathering
WO2005035246A1 (en) * 2003-10-07 2005-04-21 E.I. Dupont De Nemours And Company Multi-layer sheet comprising an ionomer layer
US7147930B2 (en) * 2003-12-16 2006-12-12 Curwood, Inc. Heat-shrinkable packaging films with improved sealing properties and articles made thereof
WO2005077856A1 (en) * 2004-02-10 2005-08-25 Zachary Rich Plastic resin delivery and dispensing system for fluid concrete admixtures
IT201700085388A1 (it) * 2017-07-26 2019-01-26 Ind Termoplastica Pavese S P A Bobina di film barriera irradiato, opzionalmente mono-orientato, per la realizzazione di tubetti collassabili e relativo metodo di produzione

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456044A (en) * 1965-03-12 1969-07-15 Heinz Erich Pahlke Biaxial orientation
US4457960A (en) * 1982-04-26 1984-07-03 American Can Company Polymeric and film structure for use in shrink bags
US4894107A (en) * 1985-05-16 1990-01-16 American National Can Company Process for making multiple layer polymeric films
CA1340037C (en) * 1985-06-17 1998-09-08 Stanley Lustig Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
NZ226983A (en) * 1988-11-17 1990-08-28 Grace W R Nz Multilayer heat shrink film comprising ethylene/vinyl acetate copolymer and very low density polyethylene polymer layers
US5635261A (en) * 1989-10-10 1997-06-03 Viskase Corporation Thermoplastic film incorporating high melt index resins
US5399426A (en) * 1992-10-19 1995-03-21 The Dow Chemical Company Polyethylene stretch films
EP0664534A3 (en) * 1993-12-27 1995-12-06 Fuji Seal Inc Heat shrink label.

Also Published As

Publication number Publication date
US6010792A (en) 2000-01-04
AU752296B2 (en) 2002-09-12
EP1084033A1 (en) 2001-03-21
WO1999050064A1 (en) 1999-10-07
AU3212499A (en) 1999-10-18
NZ506910A (en) 2002-11-26
BR9909310A (pt) 2000-12-12

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Legal Events

Date Code Title Description
FG Grant, registration