BR0014636A - Processo de preparação de uma poliolefina, sistema de catalisador de polimerização e poliolefina - Google Patents

Processo de preparação de uma poliolefina, sistema de catalisador de polimerização e poliolefina

Info

Publication number
BR0014636A
BR0014636A BR0014636-6A BR0014636A BR0014636A BR 0014636 A BR0014636 A BR 0014636A BR 0014636 A BR0014636 A BR 0014636A BR 0014636 A BR0014636 A BR 0014636A
Authority
BR
Brazil
Prior art keywords
polyolefin
preparing
ethylene
polyolefine
catalyst
Prior art date
Application number
BR0014636-6A
Other languages
English (en)
Inventor
Lin Wang
Joel David Citron
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22560038&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0014636(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BR0014636A publication Critical patent/BR0014636A/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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/602—Component covered by group C08F4/60 with an organo-aluminium compound
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/26—Catalytic processes with hydrides or organic compounds
    • C07C2/32—Catalytic processes with hydrides or organic compounds as complexes, e.g. acetyl-acetonates
    • 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
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • C07C2531/22—Organic complexes
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61904—Component covered by group C08F4/60 containing a transition metal-carbon bond in combination with another component of C08F4/60
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO DE PREPARAçãO DE UMA POLIOLEFINA, SISTEMA DE CATALISADOR DE POLIMERIZAçãO E POLIOLEFINA". A presente invenção se refere a copolímeros de poliolefina ramificados que contêm ligações olefínicas preferencialmente não associadas a grupos terminais, especialmente elastómeros, podem ser fabricados através de reação de etileno e um dieno não conjugado na presença de um catalisador de ferro selecionado que possa oligomerizar etileno e metal de transição, contendo um catalisador de copolimerização que possa copolimerizar etileno, <244>-olefinas e dienos não conjugados. As poliolefinas resultantes são úteis, por exemplo, como elastómeros curáveis ou polímeros semicristalinos.
BR0014636-6A 1999-09-29 2000-09-28 Processo de preparação de uma poliolefina, sistema de catalisador de polimerização e poliolefina BR0014636A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15655099P 1999-09-29 1999-09-29
PCT/US2000/026647 WO2001023445A1 (en) 1999-09-29 2000-09-28 Preparation of curable polymers

Publications (1)

Publication Number Publication Date
BR0014636A true BR0014636A (pt) 2002-06-11

Family

ID=22560038

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014636-6A BR0014636A (pt) 1999-09-29 2000-09-28 Processo de preparação de uma poliolefina, sistema de catalisador de polimerização e poliolefina

Country Status (11)

Country Link
US (2) US20030045658A1 (pt)
EP (1) EP1237948B2 (pt)
JP (1) JP2003510428A (pt)
KR (1) KR20020037365A (pt)
CN (1) CN1217963C (pt)
AT (1) ATE257491T1 (pt)
AU (1) AU7726900A (pt)
BR (1) BR0014636A (pt)
CA (1) CA2381288A1 (pt)
DE (1) DE60007660T3 (pt)
WO (1) WO2001023445A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037365A (ko) † 1999-09-29 2002-05-18 메리 이. 보울러 경화가능한 중합체의 제조
US7037988B2 (en) * 2000-10-03 2006-05-02 Shell Oil Company Process for the co-oligomerisation of ethylene and alpha olefins
US20050014983A1 (en) * 2003-07-07 2005-01-20 De Boer Eric Johannes Maria Process for producing linear alpha olefins
WO2005090371A1 (en) * 2004-03-24 2005-09-29 Shell Internationale Research Maatschappij B.V. Transition metal complexes
US8633287B2 (en) * 2009-08-17 2014-01-21 E I Du Pont De Nemours And Company Olefin polymerization process
BR112013029135B1 (pt) 2011-05-13 2020-12-15 Univation Technologies, Llc Composição e processo de polimerização
JP7050544B2 (ja) * 2018-03-27 2022-04-08 Ｅｎｅｏｓ株式会社 ワックス異性化油の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621763A1 (de) * 1986-06-28 1988-01-21 Bayer Ag Verfahren zur herstellung von verzweigtem niederdruckpolyethen, neue niederdruckpolyethene und praeformierte bifunktionelle katalysatoren
US5071927A (en) * 1990-10-09 1991-12-10 Phillips Petroleum Company High-temperature slurry polymerization of ethylene
US5137994A (en) * 1991-05-23 1992-08-11 Union Carbide Chemicals & Plastics Technology Corporation Process for the simultaneous trimerization and copolymerization of ethylene
JPH09143228A (ja) * 1995-11-22 1997-06-03 Sumitomo Chem Co Ltd エチレン−α−オレフィン共重合体の製造方法
HUP9603449A3 (en) * 1995-12-15 2000-03-28 Union Carbide Chem Plastic Process for production of long-chain branched polyolefins, polyethylene composition and product
EP0906343B1 (en) * 1996-06-17 2001-04-18 Exxon Chemical Patents Inc. Mixed transition metal catalyst systems for olefin polymerization
US5753785A (en) * 1996-12-16 1998-05-19 Fina Technology, Inc. Production of E-B copolymers with a single metallocene catalyst and a single monomer
MXPA00008941A (es) † 1998-03-12 2002-06-04 Bp Chem Int Ltd Catalizadores para polimerizacion.
EA200001002A1 (ru) † 1998-03-30 2001-02-26 Е.И.Дюпон Де Немур Энд Компани Способ полимеризации олефинов
JP2000191712A (ja) * 1998-12-28 2000-07-11 Mitsui Chemicals Inc オレフィン重合触媒とオレフィン重合方法
JP2000191719A (ja) * 1998-12-28 2000-07-11 Mitsui Chemicals Inc オレフィン重合用触媒並びにオレフィンの重合方法
GB9906296D0 (en) † 1999-03-18 1999-05-12 Bp Chem Int Ltd Polymerisation catalysts
KR20020037365A (ko) † 1999-09-29 2002-05-18 메리 이. 보울러 경화가능한 중합체의 제조

Also Published As

Publication number Publication date
DE60007660D1 (de) 2004-02-12
EP1237948B2 (en) 2007-03-07
CN1217963C (zh) 2005-09-07
ATE257491T1 (de) 2004-01-15
KR20020037365A (ko) 2002-05-18
DE60007660T2 (de) 2004-11-11
CA2381288A1 (en) 2001-04-05
CN1376169A (zh) 2002-10-23
WO2001023445A1 (en) 2001-04-05
JP2003510428A (ja) 2003-03-18
US20030045658A1 (en) 2003-03-06
EP1237948A1 (en) 2002-09-11
DE60007660T3 (de) 2007-08-09
AU7726900A (en) 2001-04-30
EP1237948B1 (en) 2004-01-07
US20080058485A1 (en) 2008-03-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1929 DE 26/12/2007.