AR089419A1 - Polimeros a base de etilo con resistencia a la fusion mejorada y procesos para los mismos - Google Patents

Polimeros a base de etilo con resistencia a la fusion mejorada y procesos para los mismos

Info

Publication number
AR089419A1
AR089419A1 ARP120104924A ARP120104924A AR089419A1 AR 089419 A1 AR089419 A1 AR 089419A1 AR P120104924 A ARP120104924 A AR P120104924A AR P120104924 A ARP120104924 A AR P120104924A AR 089419 A1 AR089419 A1 AR 089419A1
Authority
AR
Argentina
Prior art keywords
saturated hydrocarbon
hydrocarbon
substituted
etilo
processes
Prior art date
Application number
ARP120104924A
Other languages
English (en)
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 AR089419A1 publication Critical patent/AR089419A1/es

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

La presente provee un polímero a base de etileno formado a partir de por lo menos lo siguiente: etileno y un agente de transferencia de cadena monomérico (CTA monomérico) seleccionado a partir de la estructura de fórmula (1), en donde L se selecciona entre un hidrocarburo saturado, un hidrocarburo saturado sustituido, un hidrocarburo insaturado, o un hidrocarburo insaturado sustituido; R¹ se selecciona entre hidrógeno, un hidrocarburo saturado, un hidrocarburo saturado sustituido, un hidrocarburo insaturado, o un hidrocarburo insaturado sustituido; R² se selecciona entre hidrógeno, un hidrocarburo saturado o un hidrocarburo saturado sustituido; R³ se selecciona entre hidrógeno, un hidrocarburo saturado o un hidrocarburo saturado sustituido; y R⁴ se selecciona entre un hidrocarburo saturado, un hidrocarburo saturado sustituido, un hidrocarburo insaturado, o un hidrocarburo insaturado sustituido.
ARP120104924A 2011-12-22 2012-12-21 Polimeros a base de etilo con resistencia a la fusion mejorada y procesos para los mismos AR089419A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161579067P 2011-12-22 2011-12-22

Publications (1)

Publication Number Publication Date
AR089419A1 true AR089419A1 (es) 2014-08-20

Family

ID=47470201

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104924A AR089419A1 (es) 2011-12-22 2012-12-21 Polimeros a base de etilo con resistencia a la fusion mejorada y procesos para los mismos

Country Status (11)

Country Link
US (1) US9388260B2 (es)
EP (1) EP2794675B1 (es)
JP (1) JP6042906B2 (es)
KR (1) KR101989335B1 (es)
CN (1) CN104136467B (es)
AR (1) AR089419A1 (es)
BR (1) BR112014015135A2 (es)
ES (1) ES2564545T3 (es)
IN (1) IN2014CN04648A (es)
MX (1) MX360854B (es)
WO (1) WO2013095969A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101992244B1 (ko) 2012-06-27 2019-06-25 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 중합체 및 그의 제조 방법
MX363922B (es) 2012-11-20 2019-04-05 Dow Global Technologies Llc Polimeros de baja densidad a base de etileno con alta resistencia a la fusion.
EP2999743B1 (en) 2013-05-22 2017-06-21 Dow Global Technologies LLC Low density ethylene-based polymer compositions with high melt strength and mid-high density control
WO2015100351A1 (en) * 2013-12-26 2015-07-02 Dow Global Technologies Llc Processes to improve reactor stability for the preparation of ethylene-based polymers using asymmetrical polyenes
BR112016013709A2 (pt) 2013-12-26 2017-08-08 Dow Global Technologies Llc Combinação de inibidor para processo de transesterificação catalisada por sal de lítio e método para remoção de sal de lítio
BR112016013701B1 (pt) 2013-12-26 2022-01-04 Dow Global Technologies Llc Processo para formar polímeros à base de etileno
CN106459275B (zh) 2014-06-27 2020-05-29 陶氏环球技术有限责任公司 使用一氧化碳分布制备基于乙烯的聚合物的方法
CN106661156B (zh) * 2014-06-27 2021-01-29 陶氏环球技术有限责任公司 包含衍生自一氧化碳和流变改性剂的单元的乙烯基聚合物
KR102575869B1 (ko) 2015-06-24 2023-09-08 다우 글로벌 테크놀로지스 엘엘씨 개선된 용융-강도를 갖는 에틸렌계 폴리머를 제조하는 방법
KR20180021794A (ko) 2015-06-25 2018-03-05 다우 글로벌 테크놀로지스 엘엘씨 높은 용융 강도를 갖는 관형 에틸렌계 폴리머의 개선된 제조 방법
ES2775506T3 (es) 2015-06-25 2020-07-27 Dow Global Technologies Llc Polímeros basados en etileno con bajo contenido de extraíbles con hexano
CN107750257B (zh) 2015-06-25 2021-03-30 陶氏环球技术有限责任公司 制备具有较高g′和较宽mwd的管状乙烯基聚合物的改进方法
US10730973B2 (en) 2015-06-25 2020-08-04 Dow Global Technologies Llc Ethylene-based polymers with low hexane extractables and low densities
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
EP3238938A1 (en) 2016-04-29 2017-11-01 Borealis AG Machine direction oriented films comprising multimodal copolymer of ethylene and at least two alpha-olefin comonomers
CN110036059B (zh) 2016-12-22 2022-07-29 陶氏环球技术有限责任公司 制备具有高熔体强度的高密度乙烯类聚合物组合物的方法
WO2018223045A1 (en) 2017-06-02 2018-12-06 Dow Global Technologies Llc Ethylene-based polymers and processes for the same

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167583A (en) * 1962-08-24 1965-01-26 Nat Starch Chem Corp Ethylenically unsaturated derivatives of ortho-hydroxy aromatic acids
DE3615562A1 (de) * 1986-05-09 1987-11-12 Basf Ag Verfahren zur herstellung von copolymerisaten des ethylens mit acrylsaeureestern in einem roehrenreaktor bei druecken oberhalb 500 bar
US5408023A (en) * 1989-10-23 1995-04-18 The Dow Chemical Company Preparation of modified vinyl polymers
SE9103077D0 (sv) 1991-10-22 1991-10-22 Neste Oy Omaettad etensampolymer och saett foer framstaellning daerav
US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
KR100253826B1 (ko) 1991-12-30 2000-04-15 그레이스 스티븐 에스. 에틸렌 공중합체의 중합방법
JP3550159B2 (ja) * 1992-04-10 2004-08-04 住友化学工業株式会社 接着剤
CA2134868C (en) * 1992-05-01 2002-10-08 Michael J. Darmon Preparing crosslinkable polymers employing macromonomer chain transfer agents
US6448341B1 (en) 1993-01-29 2002-09-10 The Dow Chemical Company Ethylene interpolymer blend compositions
WO1994017112A2 (en) 1993-01-29 1994-08-04 The Dow Chemical Company Ethylene interpolymerizations
IL111484A (en) * 1993-11-03 2001-06-14 Commw Scient Ind Res Org Polymerization process using pendant chain transfer means to regulate the molecular weight, the polymers thus obtained and a number of new pesticide compounds
FI944761A0 (fi) * 1994-10-11 1994-10-11 Borealis Holding As Ny polypropylenkomposition med vid molekylvikt distribution
US5869575A (en) 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
SE507045C2 (sv) 1996-05-31 1998-03-23 Borealis As Etensampolymer med förhöjd omättnadsgrad och sätt för framställning därav
ATE275590T1 (de) * 1998-01-12 2004-09-15 Dow Global Technologies Inc Äthylenpolymere mittlerer dichte, verfahren zur herstellung dieser polymere und verwendung von carbonyl-haltigen kettenübertragungsmitteln in diesem verfahren
CN1520431A (zh) * 2001-11-16 2004-08-11 ��Ļ���Ű˾ 烯烃与乙烯基-和烯丙基-硅烷的共聚物
EP1650232A1 (en) 2004-10-25 2006-04-26 Total Petrochemicals Research Feluy LDPE-Like polymers with bisindenyl-based ligands having different rings
WO2006049783A1 (en) * 2004-11-02 2006-05-11 Dow Global Technologies Inc. Process for producing low density polyethylene compositions and polymers produced therefrom
JP2006176587A (ja) * 2004-12-21 2006-07-06 Mitsubishi Rayon Co Ltd 連鎖移動剤およびそれを用いた重合方法
PT1861434E (pt) 2005-03-09 2013-07-09 Saudi Basic Ind Corp Um processo para a preparação de um copolímero de etileno num reator tubular
CN101432322B (zh) 2006-03-24 2011-01-26 沙特基础工业公司 挤出涂布组合物
CN101918463B (zh) * 2007-11-19 2012-09-05 陶氏环球技术有限责任公司 长链支化丙烯-α-烯烃共聚物
US8138269B2 (en) * 2007-12-20 2012-03-20 Exxonmobil Research And Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
WO2010057975A2 (en) 2008-11-21 2010-05-27 Thomson Licensing Method for estimating a frequency offset in a communication receiver
BR112012015026B1 (pt) * 2009-12-18 2019-11-05 Dow Global Technologies Llc processo de polimerização em alta pressão para formar um polímero a base de etileno, polímero a base de etileno, composição, artigo e película
KR20140009164A (ko) 2010-09-30 2014-01-22 다우 글로벌 테크놀로지스 엘엘씨 저밀도 폴리에틸렌을 제조하는 중합 방법
ES2646270T3 (es) 2010-09-30 2017-12-13 Dow Global Technologies Llc Interpolímeros basados en etileno y procesos de preparación de los mismos
CN103282391B (zh) 2010-10-29 2016-12-07 陶氏环球技术有限责任公司 基于乙烯的聚合物及其制备方法

Also Published As

Publication number Publication date
BR112014015135A2 (pt) 2017-06-13
MX360854B (es) 2018-11-20
WO2013095969A1 (en) 2013-06-27
EP2794675B1 (en) 2016-02-24
ES2564545T3 (es) 2016-03-23
MX2014007666A (es) 2014-07-30
JP2015503636A (ja) 2015-02-02
EP2794675A1 (en) 2014-10-29
US20150344599A1 (en) 2015-12-03
KR101989335B1 (ko) 2019-06-17
JP6042906B2 (ja) 2016-12-14
KR20140116101A (ko) 2014-10-01
CN104136467B (zh) 2016-01-20
US9388260B2 (en) 2016-07-12
IN2014CN04648A (es) 2015-09-18
CN104136467A (zh) 2014-11-05

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