BR0305247A - Processo de preparação de copolìmeros de etileno - Google Patents

Processo de preparação de copolìmeros de etileno

Info

Publication number
BR0305247A
BR0305247A BR0305247-8A BR0305247A BR0305247A BR 0305247 A BR0305247 A BR 0305247A BR 0305247 A BR0305247 A BR 0305247A BR 0305247 A BR0305247 A BR 0305247A
Authority
BR
Brazil
Prior art keywords
ethylene copolymers
preparing ethylene
copolymers
heteroatom
preparing
Prior art date
Application number
BR0305247-8A
Other languages
English (en)
Inventor
Angelo Ferraro
Tiziano Dall Occo
Giuliano Cecchin
Original Assignee
Basell Poliolefine Spa
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 Basell Poliolefine Spa filed Critical Basell Poliolefine Spa
Publication of BR0305247A publication Critical patent/BR0305247A/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
    • C08L23/08—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
    • 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
    • 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
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

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

Abstract

"PROCESSO DE PREPARAçãO DE COPOLìMEROS DE ETILENO". Processo de preparação de copolímeros de etileno que compreende a copolimerização de etileno com olefinas CH~ 2~=CHR, em que R é um radical hidrocarbila com um a doze átomos de carbono, conduzido na presença de um catalisador que compreende o produto obtido através do contato de (i) um componente catalisador sólido que compreende Mg, TI, halogênio e um 1,3-diéter da Fórmula (I), no qual R é um grupo C~ 1~-C~ 10~ hidrocarboneto, R~ 1~ é metila ou etila, que contém opcionalmente um heteroátomo, e R~ 2~ é um grupo C~ 4~-C~ 12~ alquila linear que contém opcionalmente um heteroátomo, com (ii) um composto de organo-Al. Os copolímeros são dotados de boa distribuição de comonómeros.
BR0305247-8A 2002-06-13 2003-05-30 Processo de preparação de copolìmeros de etileno BR0305247A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077339 2002-06-13
PCT/EP2003/005787 WO2003106514A2 (en) 2002-06-13 2003-05-30 Process for the preparation of ethylene copolymers

Publications (1)

Publication Number Publication Date
BR0305247A true BR0305247A (pt) 2004-09-21

Family

ID=29724492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305247-8A BR0305247A (pt) 2002-06-13 2003-05-30 Processo de preparação de copolìmeros de etileno

Country Status (12)

Country Link
US (3) US7371806B2 (pt)
EP (1) EP1511778A2 (pt)
JP (1) JP2005529225A (pt)
CN (1) CN1659190A (pt)
AR (1) AR040211A1 (pt)
AU (1) AU2003242610A1 (pt)
BR (1) BR0305247A (pt)
CA (1) CA2456951A1 (pt)
PL (1) PL372053A1 (pt)
RU (1) RU2004105852A (pt)
TR (1) TR200400209T1 (pt)
WO (1) WO2003106514A2 (pt)

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AU2003247735B2 (en) 2002-06-26 2010-03-11 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
WO2005113672A1 (en) * 2004-05-21 2005-12-01 Basell Poliolefine Italia S.R.L. Impact resistant polyolefin compositions
CN1670043A (zh) * 2005-03-07 2005-09-21 营口市向阳催化剂有限责任公司 烯烃聚合用催化剂及其制备和聚合方法
DE602006007572D1 (de) * 2005-05-12 2009-08-13 Basell Poliolefine Srl Propylen-ethylen-copolymere und herstellungsverfahren dafür
KR101173267B1 (ko) * 2006-04-06 2012-08-10 베이징 리서치 인스티튜트 오브 케미컬 인더스트리, 차이나 페트로리움 앤드 케미컬 코포레이션 할로겐화마그네슘 부가물, 이로부터 제조되는 올레핀 중합용 촉매 성분 및 촉매
CN103121320B (zh) 2006-06-14 2015-06-24 艾利丹尼森公司 可顺应和可冲切的轴向定向的标签原料和标签及制备方法
AU2007261011B2 (en) 2006-06-20 2012-04-05 Avery Dennison Corporation Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof
ATE482027T1 (de) * 2006-06-22 2010-10-15 Basell Poliolefine Srl Katalysatorkomponente für die olefinpolymerisation
EP2029634A1 (en) * 2006-06-22 2009-03-04 Basell Poliolefine Italia S.r.l. Catalyst component for the polymerization of olefins based on 1,3-diethers
CN101104656B (zh) * 2006-07-13 2010-11-10 中国石油化工股份有限公司 用于烯烃聚合反应的催化剂组分及其催化剂
EP2621964B1 (en) * 2010-09-30 2017-05-17 Basell Poliolefine Italia S.r.l. Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
CN104955851A (zh) 2012-12-31 2015-09-30 瑞来斯实业公司 非均相齐格勒-纳塔催化剂***和使用其进行烯烃聚合的方法
EP3149097A1 (en) 2014-06-02 2017-04-05 Avery Dennison Corporation Films with enhanced scuff resistance, clarity, and conformability
US10344103B2 (en) * 2014-09-11 2019-07-09 Reliance Industries Limited Ziegler-Natta catalyst composition for preparing polyethylene
JP6598285B2 (ja) * 2014-11-11 2019-10-30 サンアロマー株式会社 α−オレフィン類の重合方法
KR102542653B1 (ko) * 2014-12-18 2023-06-09 보레알리스 아게 지글러-나타 촉매 및 이의 제조
US11155654B2 (en) * 2017-10-06 2021-10-26 Council Of Scientific And Industrial Research Heterogenous precatalyst for preparation of highly crystalline, disentangled, ultra high molecular weight polyethylene (UHMWPE) and a process for preparation thereof
EP4038109A1 (en) * 2019-10-04 2022-08-10 Borealis AG Ziegler-natta catalysts for olefin polymerization
JP2022549937A (ja) 2019-10-04 2022-11-29 ボレアリス エージー オレフィン重合用チーグラー・ナッタ触媒
US20230151124A1 (en) 2020-04-30 2023-05-18 Dow Global Technologies Llc Ziegler-natta (pro)catalyst systems made with (multi-alkoxy)silane compound

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Also Published As

Publication number Publication date
CA2456951A1 (en) 2003-12-24
TR200400209T1 (tr) 2005-04-21
AU2003242610A1 (en) 2003-12-31
EP1511778A2 (en) 2005-03-09
US20080064836A1 (en) 2008-03-13
PL372053A1 (en) 2005-07-11
US20080182941A1 (en) 2008-07-31
CN1659190A (zh) 2005-08-24
US7371806B2 (en) 2008-05-13
JP2005529225A (ja) 2005-09-29
US20050107539A1 (en) 2005-05-19
WO2003106514A2 (en) 2003-12-24
WO2003106514A3 (en) 2004-08-05
RU2004105852A (ru) 2005-06-27
AR040211A1 (es) 2005-03-16

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