ES2421584T3 - Un proceso para la preparación de un copolímero de etileno en un reactor tubular - Google Patents

Un proceso para la preparación de un copolímero de etileno en un reactor tubular

Info

Publication number
ES2421584T3
ES2421584T3 ES06707405T ES06707405T ES2421584T3 ES 2421584 T3 ES2421584 T3 ES 2421584T3 ES 06707405 T ES06707405 T ES 06707405T ES 06707405 T ES06707405 T ES 06707405T ES 2421584 T3 ES2421584 T3 ES 2421584T3
Authority
ES
Spain
Prior art keywords
ethylene copolymer
preparation
tubular reactor
comonomer
mol
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES06707405T
Other languages
English (en)
Inventor
Peter Neuteboom
Geert Imelda Valerie Bonte
Jacobus Christinus Josephus Franciscus Tacx
Marcellinus Guilliame Marie Neilen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saudi Basic Industries Corp
Original Assignee
Saudi Basic Industries Corp
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 Saudi Basic Industries Corp filed Critical Saudi Basic Industries Corp
Application granted granted Critical
Publication of ES2421584T3 publication Critical patent/ES2421584T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Un proceso para la preparación de un copolímero de etileno y un monómero copolimerizable con el mismo, caracterizado porque la polimerización tiene lugar en un reactor tubular a una temperatura máxima de entre 290 y 350ºC, el comonómero es un (met)acrilato difuncional o de funcionalidad superior y el comonómero se aplica en una cantidad de entre 0,008% en moles y 0,200% en moles respecto a la cantidad de copolímero de etileno.
ES06707405T 2005-03-09 2006-02-27 Un proceso para la preparación de un copolímero de etileno en un reactor tubular Expired - Lifetime ES2421584T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05075571 2005-03-09
PCT/EP2006/001974 WO2006094723A1 (en) 2005-03-09 2006-02-27 A process for the preparation of an ethylene copolymer in a tubular reactor

Publications (1)

Publication Number Publication Date
ES2421584T3 true ES2421584T3 (es) 2013-09-04

Family

ID=34938089

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06707405T Expired - Lifetime ES2421584T3 (es) 2005-03-09 2006-02-27 Un proceso para la preparación de un copolímero de etileno en un reactor tubular

Country Status (16)

Country Link
US (1) US7820776B2 (es)
EP (1) EP1861434B1 (es)
JP (1) JP2008533223A (es)
KR (2) KR101391511B1 (es)
CN (1) CN101137681B (es)
BR (1) BRPI0608302B1 (es)
CA (1) CA2599636C (es)
DK (1) DK1861434T3 (es)
EA (1) EA015960B1 (es)
ES (1) ES2421584T3 (es)
MX (1) MX2007011007A (es)
NO (1) NO20075055L (es)
PL (1) PL1861434T3 (es)
PT (1) PT1861434E (es)
WO (1) WO2006094723A1 (es)
ZA (1) ZA200707776B (es)

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CN103403040B (zh) * 2011-03-03 2015-11-25 巴塞尔聚烯烃股份有限公司 在具有至少两个具有不同链转移剂浓度的反应区的管式反应器中制备乙烯均聚物或共聚物的方法
WO2013078018A2 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with broad molecular weight distributions and low extractables
WO2013078224A1 (en) 2011-11-23 2013-05-30 Dow Global Technologies Llc Low density ethylene-based polymers with extracts at lower molecular weights
WO2013095969A1 (en) 2011-12-22 2013-06-27 Dow Global Technologies Llc Ethylene-based polymers with improved melt strength and processes for the same
EP2636691A1 (en) 2012-03-07 2013-09-11 Borealis AG Process and plant for manufacturing polyethylene-diene-copolymers
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JP6339565B2 (ja) 2012-06-27 2018-06-06 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およびそのプロセス
KR102067312B1 (ko) 2012-11-20 2020-01-16 다우 글로벌 테크놀로지스 엘엘씨 높은 용융 강도를 갖는 저밀도 에틸렌-기재 중합체
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CN105829362B (zh) 2013-12-26 2019-06-07 陶氏环球技术有限责任公司 使用不对称多烯形成基于乙烯的聚合物的方法
EP3126412B1 (en) * 2014-03-31 2018-09-12 Saudi Basic Industries Corporation Process for the preparation of an ethylene copolymer in a tubular reactor
WO2015166297A1 (en) 2014-04-30 2015-11-05 Exxonmobil Chemical Patents Inc. Process for manufacturing ethylene polymers and copolymers
KR102359175B1 (ko) 2014-06-27 2022-02-08 다우 글로벌 테크놀로지스 엘엘씨 일산화탄소 및 레올로지 개질제로부터 유도된 단위를 포함하는 에틸렌계 폴리머
US9856338B2 (en) * 2014-06-27 2018-01-02 Dow Global Technologies Llc Processes to prepare ethylene-based polymers using a distribution of carbon monoxide
US10150826B2 (en) 2014-07-24 2018-12-11 Sabic Global Technologies B.V. Method for preparing ethylene copolymer
US10273318B2 (en) 2014-12-30 2019-04-30 Dow Global Technologies Llc Process to control output and quality of ethylene-based polymer formed by high pressure free radical polymerization
WO2016150657A1 (en) 2015-03-24 2016-09-29 Sabic Global Technologies B.V. Packaging material comprising polyethylene foam
WO2016150726A1 (en) 2015-03-26 2016-09-29 Sabic Global Technologies B.V. High-pressure polymerisation process for the preparation of polyethylene
EP3985060B8 (en) 2015-06-17 2025-08-20 Dow Global Technologies LLC Process for making crosslinked cable insulation using high melt strength ethylene-based polymer made in a tubular reactor and optionally modified with a branching agent
WO2016209381A1 (en) 2015-06-24 2016-12-29 Dow Global Technologies Llc Processes to prepare ethylene-based polymers with improved melt-strength
CN107750259B (zh) 2015-06-25 2021-04-09 陶氏环球技术有限责任公司 具有低己烷可萃取率和低密度的乙烯基聚合物
US10465024B2 (en) 2015-06-25 2019-11-05 Dow Global Technologies Llc Process to make tubular ethylene based polymers with high melt strength
BR112017027866B1 (pt) 2015-06-25 2022-05-24 Dow Global Technologies Llc Processo para produzir um homopolímero de etileno, formado de um radical livre
WO2016210160A1 (en) 2015-06-25 2016-12-29 Dow Global Technologies Llc Improved process to make tubular ethylene based polymers with high g' and broad mwd
US10400046B2 (en) 2015-06-25 2019-09-03 Joseph J. Matsko Portable powered paint system
EP3121199B1 (en) 2015-07-23 2017-04-26 Basell Polyolefine GmbH High-pressure polymerization process of ethylenically unsaturated monomers in a tubular reactor
EP3341418B1 (en) * 2015-08-26 2019-07-03 SABIC Global Technologies B.V. Process for the production of ethylene polymers
US10889042B2 (en) 2015-09-07 2021-01-12 Sabic Global Technologies B.V. Process for the production of stretch film
EP3168238A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
EP3168237A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC High pressure, free radical polymerizations to produce ethylene-based polymers
EP3168239A1 (en) 2015-11-10 2017-05-17 Dow Global Technologies LLC High pressure free radical polymerizations
US10858462B2 (en) 2015-12-17 2020-12-08 Sabic Global Technologies B.V. Ethylene copolymers and process for the production thereof
CN106928536A (zh) * 2015-12-31 2017-07-07 Sabic环球技术有限责任公司 适用于挤出涂覆的基于乙烯的聚合物组合物
EP3400255B1 (en) 2016-01-05 2022-04-20 SABIC Global Technologies B.V. Process for preparing graft copolymer comprising polyethylene
US10975186B2 (en) 2016-01-05 2021-04-13 Sabic Global Technologies B.V. Process for preparing graft copolymer comprising polyethylene
CN105912272B (zh) 2016-04-14 2019-03-01 华为技术有限公司 一种控制多个安全应用软件的运行的装置和方法
JP6946331B2 (ja) 2016-04-22 2021-10-06 ダウ グローバル テクノロジーズ エルエルシー 清浄な押出コーティング処理のための低揮発性管状低密度エチレン系ポリマーを製造する方法
EP3260472A1 (en) 2016-06-24 2017-12-27 Dow Global Technologies LLC Ethylene-based polymers formed by high pressure free radical polymerizations
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EP3630853B1 (en) 2017-06-02 2021-03-17 Dow Global Technologies LLC Ethylene-based polymers and processes for the same
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Also Published As

Publication number Publication date
CA2599636A1 (en) 2006-09-14
US7820776B2 (en) 2010-10-26
CN101137681B (zh) 2011-04-13
ZA200707776B (en) 2008-06-25
KR20130090931A (ko) 2013-08-14
CN101137681A (zh) 2008-03-05
EA015960B1 (ru) 2012-01-30
EA200701924A1 (ru) 2008-02-28
KR20070117649A (ko) 2007-12-12
KR101321177B1 (ko) 2013-10-22
PT1861434E (pt) 2013-07-09
BRPI0608302B1 (pt) 2017-07-18
PL1861434T3 (pl) 2013-09-30
US20080242809A1 (en) 2008-10-02
NO20075055L (no) 2007-12-03
EP1861434A1 (en) 2007-12-05
DK1861434T3 (da) 2013-07-08
KR101391511B1 (ko) 2014-05-07
JP2008533223A (ja) 2008-08-21
EP1861434B1 (en) 2013-04-24
WO2006094723A1 (en) 2006-09-14
BRPI0608302A2 (pt) 2009-12-08
CA2599636C (en) 2012-03-27
MX2007011007A (es) 2007-11-08

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