AR113268A1 - Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas - Google Patents

Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas

Info

Publication number
AR113268A1
AR113268A1 ARP180102849A ARP180102849A AR113268A1 AR 113268 A1 AR113268 A1 AR 113268A1 AR P180102849 A ARP180102849 A AR P180102849A AR P180102849 A ARP180102849 A AR P180102849A AR 113268 A1 AR113268 A1 AR 113268A1
Authority
AR
Argentina
Prior art keywords
polymeric films
articles manufactured
oriented polymeric
uniaxial oriented
layer
Prior art date
Application number
ARP180102849A
Other languages
English (en)
Inventor
Yutaka Maehara
Mridula Babli Kapur
Jacquelyn A Dgroot
Larios Fabricio Arteaga
Rajen M Patel
Yijian Lin
Wu Aik Yee
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 AR113268A1 publication Critical patent/AR113268A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • 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
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • 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
    • B32B2432/00—Cleaning articles, e.g. mops, wipes
    • 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
    • B32B2437/00—Clothing
    • 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
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses, catheter
    • 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
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene

Abstract

Una película polimérica a base de etileno orientada de manera uniaxial que tiene al menos una capa que comprende al menos 65% en peso, en función de la cantidad total de materiales presentes en la al menos una capa, de un polietileno lineal de baja densidad que exhibe cada una de las siguientes propiedades: un CDBI de al menos 60%; un índice de fusión, I₂, según se mide mediante ASTM D 1238 (2,16 kg a 190ºC), de 1,8 g/10 min. a 10 g/10 min.; una densidad de 0,910 g/cc a 0,940 g/cc; y una Mʷ/Mₙ de menos de 3,0.
ARP180102849A 2017-10-10 2018-10-02 Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas AR113268A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762570166P 2017-10-10 2017-10-10

Publications (1)

Publication Number Publication Date
AR113268A1 true AR113268A1 (es) 2020-03-11

Family

ID=64100719

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102849A AR113268A1 (es) 2017-10-10 2018-10-02 Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas

Country Status (7)

Country Link
US (1) US11312827B2 (es)
EP (1) EP3694912B1 (es)
KR (1) KR102639439B1 (es)
CN (1) CN111406090B (es)
AR (1) AR113268A1 (es)
MX (1) MX2020003437A (es)
WO (1) WO2019074811A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2849149T3 (es) * 2016-03-03 2021-08-16 Dow Global Technologies Llc Céspedes artificiales y método para fabricarlos
CN114761237A (zh) * 2019-12-16 2022-07-15 陶氏环球技术有限责任公司 定向聚乙烯膜和包括其的制品
EP4157634A1 (en) * 2020-05-29 2023-04-05 Dow Global Technologies LLC Oriented polyethylene films and articles comprising the same
WO2023012125A1 (en) 2021-08-03 2023-02-09 Ineos Europe Ag Polyethylene film

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798081A (en) 1985-11-27 1989-01-17 The Dow Chemical Company High temperature continuous viscometry coupled with analytic temperature rising elution fractionation for evaluating crystalline and semi-crystalline polymers
US4867937A (en) 1987-02-17 1989-09-19 Minnesota Mining And Manufacturing Company Process for producing high modulus film
US5008204A (en) 1988-02-02 1991-04-16 Exxon Chemical Patents Inc. Method for determining the compositional distribution of a crystalline copolymer
WO1993003093A1 (en) 1991-07-18 1993-02-18 Exxon Chemical Patents Inc. Heat sealed article
US5292845A (en) 1992-01-23 1994-03-08 Mitsui Petrochemical Industries, Ltd. Ethylene/alpha-olefin/7-methyl-1,6-octadiene copolymer rubber and composition of the same
US5977251A (en) 1996-04-01 1999-11-02 The Dow Chemical Company Non-adiabatic olefin solution polymerization
AU740922B2 (en) * 1997-02-25 2001-11-15 Exxonmobil Chemical Patents Inc Oriented coextruded films
BR9807770A (pt) * 1997-02-25 2000-03-28 Exxon Chemical Patents Inc Filmes tratados por descarga em corona tendo excelentes coeficientes de fricção
US6423420B1 (en) * 1997-08-11 2002-07-23 Exxonmobil Chemical Patents Inc. Oriented coextruded films
US6613841B2 (en) 2002-01-28 2003-09-02 Equistar Chemicals, Lp Preparation of machine direction oriented polyethylene films
US20050175803A1 (en) 2004-02-06 2005-08-11 D. Ryan Breese Preparation of polyethylene films
US20050200046A1 (en) 2004-03-10 2005-09-15 Breese D. R. Machine-direction oriented multilayer films
US8440125B2 (en) 2004-06-28 2013-05-14 Equistar Chemicals, Lp Polyethylene films having high resistance to deformation or elongation
US8034461B2 (en) 2005-02-09 2011-10-11 Equistar Chemicals, Lp Preparation of multilayer polyethylene thin films
AR058496A1 (es) 2005-10-26 2008-02-06 Dow Global Technologies Inc Articulos elasticos de multiples capas
US7951873B2 (en) * 2006-05-05 2011-05-31 Exxonmobil Chemical Patents Inc. Linear low density polymer blends and articles made therefrom
BE1017770A3 (nl) 2007-09-28 2009-06-02 Combipac Bv Voorgerokken rekwikkelfolie.
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
US8853340B2 (en) 2011-08-26 2014-10-07 The Glad Products Company Stretched films with maintained tear resistance and methods for making the same
BR112014024726A8 (pt) 2012-04-06 2017-12-19 Exxonmobil Chemical Patents Inc Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos
EP2698251B1 (en) 2012-08-13 2017-03-01 Borealis AG Films
SG11201503581PA (en) * 2012-12-27 2015-06-29 Dow Global Technologies Llc Catalyst systems for olefin polymerization
ES2568615T3 (es) 2013-10-11 2016-05-03 Borealis Ag Película para etiquetas orientada en la dirección de la máquina
ES2598302T3 (es) 2013-11-21 2017-01-26 Borealis Ag Película orientada en la dirección de la máquina
US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
EP3233473A1 (en) 2014-12-16 2017-10-25 Nova Chemicals (International) S.A. Mdo multilayer film
EP3214116B1 (en) * 2016-03-03 2021-06-23 Dow Global Technologies LLC Breathable films and method of making the same
EP3214115B1 (en) * 2016-03-03 2018-10-03 Dow Global Technologies LLC Polyethylene composition, method of making the same, and films made therefrom

Also Published As

Publication number Publication date
KR20200059271A (ko) 2020-05-28
WO2019074811A1 (en) 2019-04-18
BR112020006447A2 (pt) 2020-09-29
EP3694912B1 (en) 2024-05-01
US20200255608A1 (en) 2020-08-13
EP3694912A1 (en) 2020-08-19
CN111406090A (zh) 2020-07-10
KR102639439B1 (ko) 2024-02-23
MX2020003437A (es) 2020-07-29
CN111406090B (zh) 2023-05-02
US11312827B2 (en) 2022-04-26

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