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MX2017005394A - Pelicula multicapa y materiales y metodos relacionados. - Google Patents

Pelicula multicapa y materiales y metodos relacionados.

Info

Publication number
MX2017005394A
MX2017005394A MX2017005394A MX2017005394A MX2017005394A MX 2017005394 A MX2017005394 A MX 2017005394A MX 2017005394 A MX2017005394 A MX 2017005394A MX 2017005394 A MX2017005394 A MX 2017005394A MX 2017005394 A MX2017005394 A MX 2017005394A
Authority
MX
Mexico
Prior art keywords
methods
films
multilayer film
related materials
uldpe
Prior art date
Application number
MX2017005394A
Other languages
English (en)
Inventor
Lin Yijian
M Patel Rajen
Young Lee Jong
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 MX2017005394A publication Critical patent/MX2017005394A/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
    • B32B27/06—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
    • B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
    • 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
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/72—Density
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene

Landscapes

  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Las modalidades descritas aquí incluyen películas multicapa que tienen al menos una capa externa que incluye 1) elastómero de polietileno y 2) ULDPE o VLPE y que tiene una fracción de purga superior al 20 por ciento como se determina por el método de prueba de fraccionamiento de elución por cristalización (CEF). Las modalidades descritas aquí incluyen también composiciones relacionadas para fabricar las películas y métodos para fabricar tales películas. El ULDPE o VLDPE se puede hacer a través de técnicas de reacción del catalizador de Ziegler-Natta para proporcionar la fracción de purga deseada.
MX2017005394A 2014-10-30 2015-10-23 Pelicula multicapa y materiales y metodos relacionados. MX2017005394A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462072637P 2014-10-30 2014-10-30
PCT/US2015/057136 WO2016069406A1 (en) 2014-10-30 2015-10-23 Multilayer film and related materials and methods

Publications (1)

Publication Number Publication Date
MX2017005394A true MX2017005394A (es) 2017-07-04

Family

ID=54477316

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017005394A MX2017005394A (es) 2014-10-30 2015-10-23 Pelicula multicapa y materiales y metodos relacionados.

Country Status (11)

Country Link
US (1) US10723108B2 (es)
EP (1) EP3212398B1 (es)
JP (1) JP6664391B2 (es)
CN (1) CN107073908B (es)
AR (1) AR102465A1 (es)
BR (1) BR112017008732B1 (es)
CA (1) CA2965497C (es)
ES (1) ES2843584T3 (es)
MX (1) MX2017005394A (es)
MY (1) MY185530A (es)
WO (1) WO2016069406A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2952515T3 (es) * 2015-08-31 2023-10-31 Dow Global Technologies Llc Películas multicapa y métodos de las mismas
MY183394A (en) * 2015-08-31 2021-02-18 Dow Global Technologies Llc Multilayer films and methods thereof
US11407206B2 (en) * 2016-08-24 2022-08-09 Dow Global Technologies Llc Multilayer films and methods thereof
EP3312007B1 (en) * 2016-10-18 2023-12-27 Dow Global Technologies LLC Multilayer stretch hood compositions and structures
EP3642033B1 (en) 2017-06-22 2022-04-13 SABIC Global Technologies B.V. Silage film solutions
CA3085213A1 (en) * 2017-12-20 2019-06-27 Dow Global Technologies Llc Multilayer cast films and methods of making thereof
JP7278286B2 (ja) 2017-12-26 2023-05-19 ダウ グローバル テクノロジーズ エルエルシー 靭性が改善された多峰性エチレン系ポリマー組成物
SG11202005777XA (en) 2017-12-26 2020-07-29 Dow Global Technologies Llc Multimodal ethylene-based polymer processing systems and methods
JP7328965B2 (ja) * 2017-12-26 2023-08-17 ダウ グローバル テクノロジーズ エルエルシー 低温での靱性が改善された多峰性エチレン系ポリマーを有する組成物
US11680120B2 (en) 2017-12-26 2023-06-20 Dow Global Technologies Llc Dual reactor solution process for the production of multimodal ethylene-based polymer
WO2019133378A1 (en) 2017-12-26 2019-07-04 Dow Global Technologies Llc Process for the production of multimodal ethylene-based polymers
CA3011038A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film having a good permeability, stiffness and sealability
KR20240032610A (ko) * 2022-09-02 2024-03-12 엘지전자 주식회사 다층 스트래치 필름
WO2025006033A1 (en) * 2023-06-28 2025-01-02 Dow Global Technologies Llc Cling film

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318538A (en) 1964-12-08 1967-05-09 Phillips Petroleum Co Dry blending
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
FR2675667B1 (fr) 1991-04-23 1993-08-20 Claude Nofre Agent edulcorant derivant a l'acide l-aspartique ou l-glutamique; son procede de preparation.
US5770318A (en) 1995-01-13 1998-06-23 Norton Performance Plastics Corporation Thermoplastic seal and wrapping film
JPH08230121A (ja) * 1995-02-28 1996-09-10 Mitsui Petrochem Ind Ltd 包装用多層フィルム
GB9505524D0 (en) 1995-03-18 1995-05-03 Mobil Plastics Europ Inc Product
US6111019A (en) 1997-03-31 2000-08-29 Exxon Chemical Patents, Inc. LLDPE blends with an ethylene-norbornene copolymer for resins of improved toughness and processibility for film production
TR200000397T2 (tr) 1997-08-15 2000-06-21 The Dow Chemical Company Esas itibariyle türdeş olan doğrusal olefin polimeri bileşimlerinden üretilen filmler.
EP1022131B2 (en) 1999-01-21 2009-07-08 Mima Films s.c.a. Low-noise stretch film
CA2296306C (en) 1999-01-21 2003-09-23 Mima Films S.C.A. Low-noise stretch film
BRPI0509443B1 (pt) * 2004-04-19 2016-06-07 Dow Global Technologies Inc película estirável aderente num só lado
US20080038571A1 (en) 2004-10-13 2008-02-14 Kiitzmiller Brooke Stretch Film Having Low Coefficient of Friction on Outer Layers
WO2006101754A1 (en) 2005-03-18 2006-09-28 Dow Global Technologies Inc. Moisture crosslinkable polymeric composition-improved heat aging performance
JP2010280749A (ja) * 2009-06-02 2010-12-16 Dainippon Printing Co Ltd 粘着フィルム
US20110003940A1 (en) 2009-07-01 2011-01-06 Dow Global Technologies Inc. Ethylene-based polymer compositions for use as a blend component in shrinkage film applications
US20110311792A1 (en) * 2010-06-17 2011-12-22 Ashish Batra Single-Sided Stretch Cling Film
US20140248480A1 (en) 2011-12-02 2014-09-04 Exxonmobil Chemical Patents Inc. Multilayer Film and Method of Making Same

Also Published As

Publication number Publication date
US10723108B2 (en) 2020-07-28
CA2965497C (en) 2023-04-18
BR112017008732B1 (pt) 2021-10-26
JP2018504462A (ja) 2018-02-15
BR112017008732A2 (pt) 2018-02-27
JP6664391B2 (ja) 2020-03-13
CN107073908B (zh) 2020-07-17
US20170326853A1 (en) 2017-11-16
EP3212398A1 (en) 2017-09-06
MY185530A (en) 2021-05-19
CA2965497A1 (en) 2016-05-06
CN107073908A (zh) 2017-08-18
ES2843584T3 (es) 2021-07-19
EP3212398B1 (en) 2020-11-25
WO2016069406A1 (en) 2016-05-06
AR102465A1 (es) 2017-03-01

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