BR112014024726A8 - Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos - Google Patents

Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos

Info

Publication number
BR112014024726A8
BR112014024726A8 BR112014024726A BR112014024726A BR112014024726A8 BR 112014024726 A8 BR112014024726 A8 BR 112014024726A8 BR 112014024726 A BR112014024726 A BR 112014024726A BR 112014024726 A BR112014024726 A BR 112014024726A BR 112014024726 A8 BR112014024726 A8 BR 112014024726A8
Authority
BR
Brazil
Prior art keywords
approximately
polymers
articles made
polymer blends
molecular weight
Prior art date
Application number
BR112014024726A
Other languages
English (en)
Other versions
BR112014024726A2 (pt
Inventor
M Malakoff Alan
W Halle Richard
S Silva Adriana
A Best Steven
Original Assignee
Exxonmobil Chemical Patents Inc
Univation Tech 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 Exxonmobil Chemical Patents Inc, Univation Tech Llc filed Critical Exxonmobil Chemical Patents Inc
Publication of BR112014024726A2 publication Critical patent/BR112014024726A2/pt
Publication of BR112014024726A8 publication Critical patent/BR112014024726A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts

Abstract

POLÍMEROS, MISTURAS DE POLÍMERO, E ARTIGOS FEITOS A PARTIR DOS MESMOS. A presente invenção refere-se a composições do polímero incluindo um polímero baseado em etileno que tem um índice do derretimento de aproximadamente 0,1 g/10 min a aproximadamente 5,0 g/10 min; uma razão do índice do derretimento de aproximadamente 15 a aproximadamente 30; um peso molecular de peso médio (Mw) de aproximadamente 20.000 a aproximadamente 200.000; uma distribuição do peso molecular (Mw/Mn) de aproximadamente 2,0 a aproximadamente 4,5; e uma densidade de 0,900 a 0,920 g/cm3. Películas que têm uma espessura de 1 mil mostram uma diferença entre a resistência máxima do selo e a resistência mínima do selo sobre as escalas das temperaturas entre 95,0°C e 140,0°C de (Menor igual) 1,00×10 2 gramas/cm.
BR112014024726A 2012-04-06 2013-03-12 Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos BR112014024726A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261621202P 2012-04-06 2012-04-06
EP12169310 2012-05-24
PCT/US2013/030491 WO2013151687A1 (en) 2012-04-06 2013-03-12 Polymers, polymer blends, and articles made therefrom

Publications (2)

Publication Number Publication Date
BR112014024726A2 BR112014024726A2 (pt) 2017-06-20
BR112014024726A8 true BR112014024726A8 (pt) 2017-12-19

Family

ID=49292522

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014024726A BR112014024726A8 (pt) 2012-04-06 2013-03-12 Polímeros, misturas de polímero, e artigos feitos a partir dos mesmos

Country Status (7)

Country Link
US (1) US20130266786A1 (pt)
EP (1) EP2834298A1 (pt)
CN (1) CN104220512A (pt)
BR (1) BR112014024726A8 (pt)
IN (1) IN2014DN08742A (pt)
RU (1) RU2014144332A (pt)
WO (1) WO2013151687A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9174771B2 (en) * 2013-03-15 2015-11-03 Sangart, Inc. Packaging system for preserving a nonoxygenated hemoglobin based oxygen therapeutic product
EP3154776B1 (en) * 2014-06-12 2022-01-19 Dow Global Technologies LLC Multilayer films, and articles made therefrom
TWI617588B (zh) 2014-08-19 2018-03-11 努發化工（國際）公司 使用單活性中心催化劑生產之極低密度聚乙烯
CN105623058B (zh) * 2014-10-27 2018-02-13 中国石油化工股份有限公司 一种聚乙烯薄膜
BR102015027108B1 (pt) 2014-10-27 2021-01-12 China Petroleum & Chemical Corporation composição de polietileno, e, película
CN105524339B (zh) * 2014-10-27 2017-09-29 中国石油化工股份有限公司 一种聚乙烯薄膜
WO2017165004A1 (en) * 2016-03-25 2017-09-28 Exxonmobil Chemical Patent Inc. Polyethylene films
WO2018071250A1 (en) 2016-10-14 2018-04-19 Exxonmobil Chemical Patents Inc. Oriented films comprising ethylene-based and methods of making same
US11718719B2 (en) 2016-10-14 2023-08-08 Exxonmobil Chemical Patents Inc. Oriented films comprising ethlyene-based polymers and methods of making same
US10899113B2 (en) 2016-12-21 2021-01-26 Chevron Phillips Chemical Company Lp Multilayer cast films with reduced blocking and methods of making same
JP7204654B2 (ja) * 2017-02-28 2023-01-16 ダウ グローバル テクノロジーズ エルエルシー 多層フィルムで使用するための良好な加工性を有するエチレン系ポリマー
AR113268A1 (es) * 2017-10-10 2020-03-11 Dow Global Technologies Llc Películas poliméricas orientadas de manera uniaxial y artículos fabricados a partir de estas
WO2019108314A1 (en) * 2017-11-28 2019-06-06 Exxonmobil Chemical Patents Inc. Polyethylene compositions and films made therefrom
CA3011050A1 (en) * 2018-07-11 2020-01-11 Nova Chemicals Corporation Polyethylene composition and film having high stiffness, outstanding sealability and high permeability
WO2020133156A1 (en) * 2018-12-28 2020-07-02 Dow Global Technologies Llc Laminate structures and flexible packaging materials incorporating same
WO2024044423A1 (en) * 2022-08-22 2024-02-29 Exxonmobil Chemical Patents, Inc. Polyethylene compositions and films made therefrom

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008204A (en) 1988-02-02 1991-04-16 Exxon Chemical Patents Inc. Method for determining the compositional distribution of a crystalline copolymer
AU660043B2 (en) 1991-07-18 1995-06-08 Exxon Chemical Patents Inc. Heat sealed article
WO1994014855A1 (en) * 1992-12-28 1994-07-07 Mobil Oil Corporation Linear low density polyethylene film
ES2235285T3 (es) * 1993-05-13 2005-07-01 Exxonmobil Chemical Patents Inc. Copolimeros de etileno con una distribucion de la composicion relativamente estrecha, su produccion y uso.
US5569693A (en) 1995-06-05 1996-10-29 Borden Inc. High stretch film for pallet wrapping
US6242545B1 (en) * 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
US6936675B2 (en) * 2001-07-19 2005-08-30 Univation Technologies, Llc High tear films from hafnocene catalyzed polyethylenes
CA2454460C (en) 2001-07-19 2008-09-30 Univation Technologies, Llc. Polyethylene films with improved physical properties
US20090156764A1 (en) * 2007-12-18 2009-06-18 Malakoff Alan M Ethylene-Based Polymers and Articles Made Therefrom
US8765874B2 (en) * 2008-01-28 2014-07-01 Exxonmobil Chemical Patents Inc. Ethylene based polymers and articles made therefrom
EP2177548A1 (en) * 2008-10-14 2010-04-21 Ineos Europe Limited Copolymers and films thereof

Also Published As

Publication number Publication date
IN2014DN08742A (pt) 2015-05-22
BR112014024726A2 (pt) 2017-06-20
US20130266786A1 (en) 2013-10-10
WO2013151687A1 (en) 2013-10-10
CN104220512A (zh) 2014-12-17
WO2013151687A8 (en) 2014-10-23
EP2834298A1 (en) 2015-02-11
RU2014144332A (ru) 2016-05-27

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: EXXONMOBIL CHEMICAL PATENTS INC. (US)

B25A Requested transfer of rights approved

Owner name: UNIVATION TECHNOLOGIES, LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements