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AR093381A1 - Peliculas de encogimiento coextruidas ultra rigidas - Google Patents

Peliculas de encogimiento coextruidas ultra rigidas

Info

Publication number
AR093381A1
AR093381A1 ARP130104065A ARP130104065A AR093381A1 AR 093381 A1 AR093381 A1 AR 093381A1 AR P130104065 A ARP130104065 A AR P130104065A AR P130104065 A ARP130104065 A AR P130104065A AR 093381 A1 AR093381 A1 AR 093381A1
Authority
AR
Argentina
Prior art keywords
density polyethylene
coextruided
shrink films
low density
outer layers
Prior art date
Application number
ARP130104065A
Other languages
English (en)
Inventor
Pavlik Martin
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR093381A1 publication Critical patent/AR093381A1/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
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • 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
    • 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
    • B32B2439/02—Open 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
    • B32B2439/40—Closed containers
    • 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.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components

Landscapes

  • Laminated Bodies (AREA)

Abstract

La presente pertenece de manera general a película de múltiples capas comprendiendo cuatro o más capas discretas. Las películas contienen dos capas externas, una capa de endurecimiento interna y una capa de encogimiento interna. Las capas externas comprenden resina de polietileno de baja densidad lineal, la capa de endurecimiento comprende polipropileno o un polietileno de alta densidad y la capa de encogimiento comprende polietileno de baja densidad. Las películas de múltiples capas de la presente son caracterizadas por tener un brillo de al menos 62% a 45 grados, junto con un módulo de tensión secante al 2% mayor que 400 MPa.
ARP130104065A 2012-11-06 2013-11-06 Peliculas de encogimiento coextruidas ultra rigidas AR093381A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/669,557 US9040151B2 (en) 2012-11-06 2012-11-06 Ultra-stiff coextruded shrink films

Publications (1)

Publication Number Publication Date
AR093381A1 true AR093381A1 (es) 2015-06-03

Family

ID=49585640

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130104065A AR093381A1 (es) 2012-11-06 2013-11-06 Peliculas de encogimiento coextruidas ultra rigidas

Country Status (12)

Country Link
US (1) US9040151B2 (es)
EP (1) EP2917035B1 (es)
JP (1) JP6220884B2 (es)
CN (1) CN104755266B (es)
AR (1) AR093381A1 (es)
BR (1) BR112015010251B1 (es)
CA (1) CA2889316C (es)
ES (1) ES2715654T3 (es)
MX (1) MX366916B (es)
MY (1) MY171734A (es)
TW (1) TWI579143B (es)
WO (1) WO2014074468A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015157876A1 (en) * 2014-04-14 2015-10-22 Exxonmobil Asia Pacific Research & Development Co., Ltd. Multilayer films and methods of making the same
US20170341353A1 (en) * 2014-12-01 2017-11-30 Dow Global Technologies Llc Shrink films, and methods for making thereof
ES2968819T3 (es) * 2015-05-29 2024-05-14 Dow Global Technologies Llc Películas recubiertas y envases formados a partir de las mismas
MX2018005152A (es) 2015-10-27 2018-06-06 Berry Plastics Corp Pelicula de multi-capa.
WO2018009783A1 (en) 2016-07-07 2018-01-11 Berry Global, Inc. Multi-layer film
US20180133945A1 (en) * 2016-11-14 2018-05-17 Fina Technology, Inc. Use of Metallocene Based Polypropylene Random Copolymers in Blown Films
WO2018106480A1 (en) * 2016-12-06 2018-06-14 Exxonmobil Chemical Patents Inc. Multilayer films and methods of making the same
CA3106606A1 (en) * 2018-07-26 2020-01-30 Dow Global Technologies Llc Heat-shrinkable woven raffia fabric and methods of using such a fabric
WO2020207940A1 (en) * 2019-04-09 2020-10-15 Borealis Ag Collation shrink film
AR119085A1 (es) 2019-06-06 2021-11-24 Dow Global Technologies Llc Película soplada multicapa

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB632416I5 (es) 1956-03-01 1976-03-09
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3914342A (en) 1971-07-13 1975-10-21 Dow Chemical Co Ethylene polymer blend and polymerization process for preparation thereof
US4599392A (en) 1983-06-13 1986-07-08 The Dow Chemical Company Interpolymers of ethylene and unsaturated carboxylic acids
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
JP3122855B2 (ja) * 1990-11-14 2001-01-09 旭化成工業株式会社 多層フィルム及び多層フィルムの製造方法
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5693488A (en) 1994-05-12 1997-12-02 The Rockefeller University Transmembrane tyrosine phosphatase, nucleic acids encoding the same, and methods of use thereof
JP3258534B2 (ja) 1995-07-28 2002-02-18 タイコエレクトロニクスアンプ株式会社 雌型コンタクト
US5814399A (en) * 1996-03-12 1998-09-29 Tenneco Packaging Stretch wrap films
US6086967A (en) * 1996-11-06 2000-07-11 The Dow Chemical Company Modified atmosphere films useful in the packaging of perishable food
AUPQ466599A0 (en) * 1999-12-15 2000-01-13 Sporos Sa Multilayer heat shrinkable film
GB0217520D0 (en) * 2002-07-29 2002-09-04 Borealis Tech Oy Product
US8092920B2 (en) 2002-09-16 2012-01-10 Dow Global Technologies Llc High clarity, high stiffness films
US7422786B2 (en) 2003-09-24 2008-09-09 Exxonmobil Chemical Patents Inc. Collation shrink
EP1813423A1 (en) 2006-01-27 2007-08-01 RKW AG Rheinische Kunststoffwerke Transparent, stiff and printable polypropylene blown films
WO2010047709A1 (en) * 2008-10-23 2010-04-29 Exxonmobil Chemical Patents Inc. High mir linear polye thylenes and coextruded films therefrom
CN102227311B (zh) * 2008-10-24 2014-10-22 沙特基础工业公司 多层膜
US8053085B2 (en) 2009-06-16 2011-11-08 Equistar Chemicals, Lp Heat-shrinkable film
US8225584B2 (en) * 2009-08-21 2012-07-24 Exxonmobil Chemical Patents Inc. Film for stretch hood applications and method for using same
US20110070418A1 (en) * 2009-09-21 2011-03-24 Berry Plastics Corporation Polyolefinic heat-shrinkable film
US9126269B2 (en) 2010-10-26 2015-09-08 Exxonmobil Chemical Patents Inc. Multilayer polyolefin blown film

Also Published As

Publication number Publication date
WO2014074468A1 (en) 2014-05-15
US20140127489A1 (en) 2014-05-08
CA2889316C (en) 2021-01-19
JP6220884B2 (ja) 2017-10-25
BR112015010251A2 (pt) 2017-07-11
JP2015536847A (ja) 2015-12-24
EP2917035B1 (en) 2018-12-26
MY171734A (en) 2019-10-25
CN104755266B (zh) 2018-10-16
CN104755266A (zh) 2015-07-01
TW201429716A (zh) 2014-08-01
ES2715654T3 (es) 2019-06-05
EP2917035A1 (en) 2015-09-16
CA2889316A1 (en) 2014-05-15
MX2015005743A (es) 2015-09-16
BR112015010251B1 (pt) 2021-06-01
TWI579143B (zh) 2017-04-21
US9040151B2 (en) 2015-05-26
MX366916B (es) 2019-07-30

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