CA2395710A1 - Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization - Google Patents

Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization Download PDF

Info

Publication number
CA2395710A1
CA2395710A1 CA002395710A CA2395710A CA2395710A1 CA 2395710 A1 CA2395710 A1 CA 2395710A1 CA 002395710 A CA002395710 A CA 002395710A CA 2395710 A CA2395710 A CA 2395710A CA 2395710 A1 CA2395710 A1 CA 2395710A1
Authority
CA
Canada
Prior art keywords
group
independently
monoanionic
catalyst system
aluminum
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.)
Abandoned
Application number
CA002395710A
Other languages
English (en)
French (fr)
Inventor
Darryl Stephen Williams
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.)
Eastman Chemical Co
Original Assignee
Individual
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
Priority claimed from US09/753,482 external-priority patent/US6696380B2/en
Application filed by Individual filed Critical Individual
Publication of CA2395710A1 publication Critical patent/CA2395710A1/en
Abandoned 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
    • 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

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)
CA002395710A 2000-01-12 2001-01-11 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization Abandoned CA2395710A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US48133800A 2000-01-12 2000-01-12
US09/481,338 2000-01-12
US09/753,482 US6696380B2 (en) 2000-01-12 2001-01-03 Procatalysts, catalyst systems, and use in olefin polymerization
US09/753,482 2001-01-03
PCT/US2001/000905 WO2001051528A1 (en) 2000-01-12 2001-01-11 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization

Publications (1)

Publication Number Publication Date
CA2395710A1 true CA2395710A1 (en) 2001-07-19

Family

ID=27046922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002395710A Abandoned CA2395710A1 (en) 2000-01-12 2001-01-11 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization

Country Status (4)

Country Link
CN (1) CN1144821C (zh)
BR (1) BR0107599A (zh)
CA (1) CA2395710A1 (zh)
WO (1) WO2001051528A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102295714B (zh) * 2010-06-25 2013-02-27 中国石油化工股份有限公司 一种含有二齿配体的过渡金属化合物的乙烯聚合催化剂及应用
CN110256314B (zh) * 2019-06-28 2020-12-15 南京林业大学 一种β-芳基酮类化合物的制备方法及其产品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714133A (en) * 1969-05-13 1973-01-30 Maruzen Petrochem Co Ltd PROCESS FOR PREPARING ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE AND NOVEL ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE CONTAINING CIS-CONFIGURATION BUTADIENE UNIT
JPH0618826B2 (ja) * 1983-11-25 1994-03-16 宇部興産株式会社 エチレンの重合法

Also Published As

Publication number Publication date
CN1394212A (zh) 2003-01-29
BR0107599A (pt) 2002-11-19
WO2001051528A1 (en) 2001-07-19
CN1144821C (zh) 2004-04-07

Similar Documents

Publication Publication Date Title
JP2011208154A (ja) 二座配位子を含む前触媒、触媒系及びオレフィン重合における使用
US4530913A (en) Polymerization catalyst and method
US6417301B1 (en) Process for producing ethylene/olefin interpolymers
US6417299B1 (en) Process for producing ethylene/olefin interpolymers
US6417298B1 (en) Process for producing ethylene/olefin interpolymers
US6677410B2 (en) Procatalysts, catalyst systems, and use in olefin polymerization
US6465383B2 (en) Procatalysts, catalyst systems, and use in olefin polymerization
US20010025005A1 (en) Procatalysts, catalyst systems, and use in olefin polymerization
CA2395710A1 (en) Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
US20010029286A1 (en) Procatalysts, catalyst systems, and use in OLEFIN polymerization
JP2003183287A (ja) 新規な有機アルミニウム化合物、その化合物を含むエチレン系重合体製造用触媒、およびエチレン系重合体の製造方法
JPH0338284B2 (zh)

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued