BR112015019203A2 - composição, resina de reologia modificada, segunda composição e artigo - Google Patents

composição, resina de reologia modificada, segunda composição e artigo

Info

Publication number
BR112015019203A2
BR112015019203A2 BR112015019203A BR112015019203A BR112015019203A2 BR 112015019203 A2 BR112015019203 A2 BR 112015019203A2 BR 112015019203 A BR112015019203 A BR 112015019203A BR 112015019203 A BR112015019203 A BR 112015019203A BR 112015019203 A2 BR112015019203 A2 BR 112015019203A2
Authority
BR
Brazil
Prior art keywords
composition
article
ethylene
modified rheology
based polymer
Prior art date
Application number
BR112015019203A
Other languages
English (en)
Other versions
BR112015019203B1 (pt
Inventor
Chang Dane
Kapur Mridula
E Patterson Sarah
M Whited Stephanie
M Tambling Troy
J Michie Willian
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 BR112015019203A2 publication Critical patent/BR112015019203A2/pt
Publication of BR112015019203B1 publication Critical patent/BR112015019203B1/pt

Links

Classifications

    • 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
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/05—Polymer mixtures characterised by other features containing polymer components which can react with one another
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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
    • C08L2314/02—Ziegler natta catalyst
    • 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.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • 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.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

resumo “composição, resina de reologia modificada, segunda composição e artigo” a invenção provê uma composição compreendendo os seguintes componentes: a) uma primeira composição, sendo que a primeira composição compreende um primeiro polímero à base de etileno, e um segundo polímero à base de etileno, sendo que a relação do “índice de fusão sob alta carga (i21) da primeira composição” para o “índice de fusão sob alta carga (i21) do primeiro polímero à base de etileno” é igual ou superior a 40, e b) um ou mais compostos de azida presentes em uma quantidade igual ou maior que 50 ppm, com base no peso da primeira composição. 1/1
BR112015019203-3A 2013-02-14 2014-02-10 composição, resina de reologia modificada, segunda composição e artigo BR112015019203B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361764830P 2013-02-14 2013-02-14
US61/764,830 2013-02-14
PCT/US2014/015517 WO2014126839A1 (en) 2013-02-14 2014-02-10 Ethylene-based polymer compositions with improved processibility

Publications (2)

Publication Number Publication Date
BR112015019203A2 true BR112015019203A2 (pt) 2017-07-18
BR112015019203B1 BR112015019203B1 (pt) 2020-12-08

Family

ID=50150844

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019203-3A BR112015019203B1 (pt) 2013-02-14 2014-02-10 composição, resina de reologia modificada, segunda composição e artigo

Country Status (11)

Country Link
US (1) US11384226B2 (pt)
EP (1) EP2956505B1 (pt)
CN (1) CN104955891B (pt)
AR (1) AR094774A1 (pt)
BR (1) BR112015019203B1 (pt)
CL (1) CL2015002201A1 (pt)
ES (1) ES2618538T3 (pt)
MX (1) MX2015010042A (pt)
PL (1) PL2956505T3 (pt)
RU (1) RU2644948C2 (pt)
WO (1) WO2014126839A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2629120C2 (ru) 2011-12-29 2017-08-24 Инеос Олефинс & Полимерз Ю-Эс-Эй, Э Дивижн Оф Инеос Ю-Эс-Эй Ллк Бимодальные полиэтиленовые смолы высокой плотности и композиции с улучшенными свойствами, а также способы их получения и применения
US11661501B2 (en) 2011-12-29 2023-05-30 Ineos Olefins & Polymers Usa, A Division Of Ineos Usa Llc Bimodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same
CA3005721A1 (en) 2015-11-19 2017-05-26 Dow Global Technologies Llc Polyethylene compositions having living hinge properties
US10913831B2 (en) 2016-01-29 2021-02-09 Univation Technologies, Llc Polyolefin film with improved toughness
PL3293208T3 (pl) * 2016-09-12 2021-11-08 Thai Polyethylene Co., Ltd. Dwumodalna kompozycja polietylenowa i zawierająca ją rura
CN112661124A (zh) * 2021-01-12 2021-04-16 吉林大学 一种非分子聚合相材料及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814135A (en) 1987-12-22 1989-03-21 Union Carbide Corporation Process for extrusion
US4857600A (en) 1988-05-23 1989-08-15 Union Carbide Corporation Process for grafting diacid anhydrides
US5076988A (en) 1990-03-09 1991-12-31 Union Carbide Chemicals And Plastics Technology Corporation Process for the extrusion of low density polyethylene
US5153382A (en) 1991-04-18 1992-10-06 Union Carbide Chemicals & Plastics Technology Corporation Extrusion of thermoplastic copolymers
DE69834123T2 (de) 1997-08-27 2006-08-24 Dow Global Technologies, Inc., Midland Rheologieänderung von elastomeren
DE60117536T2 (de) 2000-05-04 2006-11-09 Dow Global Technologies, Inc., Midland Molekularschmelze und verfahren zu ihrer herstellung und anwendung
AU2005316788B2 (en) * 2004-12-17 2012-04-05 Dow Global Technologies Llc Rheology modified polyethylene compositions
JP5551362B2 (ja) 2005-08-24 2014-07-16 ダウ グローバル テクノロジーズ エルエルシー ポリオレフィン組成物、それから作製された物品、ならびにそれらを調製するための方法
DE602007003704D1 (de) 2006-03-10 2010-01-21 Dow Global Technologies Inc Polyethylenharze für folien- und wärmeformungsanwendungen
WO2007117520A2 (en) 2006-04-07 2007-10-18 Dow Global Technologies Inc. Polyolefin compositions, articles made therefrom and methods for preparing the same
US8318862B2 (en) * 2006-10-23 2012-11-27 Dow Global Technologies Llc Polyethylene compositions, methods of making the same, and articles prepared therefrom
WO2008051824A2 (en) * 2006-10-23 2008-05-02 Dow Global Technologies Inc. Polyethylene compositions, methods of making the same, and articles prepared therefrom
CN101932651B (zh) 2007-12-05 2013-10-23 陶氏环球技术有限责任公司 用于耐蒸煮包装的聚丙烯熔融吹塑密封剂膜
MX2010007298A (es) 2007-12-31 2010-09-30 Dow Global Technologies Inc Composiciones de polimeros basados en etileno, metodos para hacer las mismas y articulos preparados a partir de las mismas.
BRPI0913169B1 (pt) 2008-08-28 2019-09-10 Dow Global Technologies Llc processo para moldar um artigo por injeção e sopro e artigo
CN102361925B (zh) 2009-01-30 2013-08-14 陶氏环球技术有限责任公司 高密度聚乙烯组合物、其制备方法、由其制备的封闭器件、和制备所述封闭器件的方法
MY167895A (en) * 2009-11-23 2018-09-26 Dow Global Technologies Llc Compositions, films and methods of preparing the same
JP6352178B2 (ja) 2011-07-07 2018-07-04 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマー組成物

Also Published As

Publication number Publication date
BR112015019203B1 (pt) 2020-12-08
RU2015138912A (ru) 2017-03-20
AR094774A1 (es) 2015-08-26
EP2956505B1 (en) 2017-01-04
US11384226B2 (en) 2022-07-12
WO2014126839A1 (en) 2014-08-21
CN104955891B (zh) 2018-01-26
CL2015002201A1 (es) 2016-06-10
EP2956505A1 (en) 2015-12-23
US20150353717A1 (en) 2015-12-10
ES2618538T3 (es) 2017-06-21
PL2956505T3 (pl) 2017-06-30
MX2015010042A (es) 2015-10-30
RU2644948C2 (ru) 2018-02-15
CN104955891A (zh) 2015-09-30

Similar Documents

Publication Publication Date Title
BR112015019203A2 (pt) composição, resina de reologia modificada, segunda composição e artigo
BR112018005269A2 (pt) composição polimérica, artigo, e, uso da composição polimérica.
BR112016014939A2 (pt) composição de polietileno e seu uso, artigo
BR112016029614A2 (pt) películas respiráveis e artigos que incorporam as mesmas
BR112017003445A2 (pt) composição adesiva de fusão a quente incluindo um compatibilizante de compósito de bloco
BR112016029163B8 (pt) Película soprada, artigo e película espumada
BR112018010717A2 (pt) composição de polímero à base de propileno
BR112017003457A2 (pt) composição adesiva de fusão a quente incluindo um compósito de bloco cristalino
AR083193A1 (es) UN INTERPOLIMERO DE ETILENO/a-OLEFINA ADECUADO PARA UTILIZAR EN APLICACIONES DE PELICULAS RETRACTILES Y ARTICULOS REALIZADOS A PARTIR DEL MISMO
BR112017014144A2 (pt) filmes de múltiplas camadas, métodos para fabricar os mesmos e artigos compreendendo os mesmos
BR112012026909A2 (pt) composição de copolímero propileno/1-hexeno com baixa temperatura de selamento
BR112015026566A2 (pt) composição de polietileno, artigo e película
BR112017005472A2 (pt) composição reticulável compreendendo polietileno e seu uso para moldagem rotacional
BR112017022651A2 (pt) ?processo para a preparação de composições de polímero de propileno, composição de copolímero de propileno (p), e, uso da composição de copolímero de propileno (p)?
BR112018072889A2 (pt) composição de polipropileno, uso de uma composição de polipropileno, e, artigo.
BR112016028635A2 (pt) artigo absorvente com adesivo isento de agente de pegajosidade
BR112018011444A2 (pt) filmes de múltiplas camadas adequados para uso em aplicações de termoformação
BR112017002836A2 (pt) composições de terpolímero com clareza e brilho aprimorados
BR112015032443A2 (pt) composição de polietileno e seu uso, artigo
BR112015028497A2 (pt) mistura e filme apresentando resistência a abrasão por tinta
BR112015026892A2 (pt) composições de polímero à base de etileno de baixa densidade com boa resistência a fusão e alta densidade
BR112015013517A2 (pt) composição compreendendo um polímero baseado em etileno e artigo
BR112017013084A2 (pt) composições de polietileno com propriedades ópticas melhoradas
BR112017010453A2 (pt) composição adesiva com mudança de cor
BR112017011961A2 (pt) composições de polímero de polietileno de baixa névoa

Legal Events

Date Code Title Description
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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/02/2014, OBSERVADAS AS CONDICOES LEGAIS.