CN1079478A - 乙烯同α-烯烃共聚合的催化剂以及用它制造其共聚物的方法 - Google Patents

乙烯同α-烯烃共聚合的催化剂以及用它制造其共聚物的方法 Download PDF

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Publication number
CN1079478A
CN1079478A CN93106217A CN93106217A CN1079478A CN 1079478 A CN1079478 A CN 1079478A CN 93106217 A CN93106217 A CN 93106217A CN 93106217 A CN93106217 A CN 93106217A CN 1079478 A CN1079478 A CN 1079478A
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CN
China
Prior art keywords
titanium
compound
formula
organo
magnesium
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.)
Pending
Application number
CN93106217A
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English (en)
Chinese (zh)
Inventor
佐佐木俊夫
白石宽之
常法寺博文
片山博晶
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 JP13815392A external-priority patent/JP3248239B2/ja
Priority claimed from JP13815292A external-priority patent/JP3211372B2/ja
Priority claimed from JP4318125A external-priority patent/JPH06157632A/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN1079478A publication Critical patent/CN1079478A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds

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  • 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)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CN93106217A 1992-05-29 1993-05-29 乙烯同α-烯烃共聚合的催化剂以及用它制造其共聚物的方法 Pending CN1079478A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP138152/92 1992-05-29
JP13815392A JP3248239B2 (ja) 1992-05-29 1992-05-29 エチレン−α−オレフィン共重合用触媒及び該触媒を用いるエチレン−α−オレフィン共重合体の製造方法
JP138153/92 1992-05-29
JP13815292A JP3211372B2 (ja) 1992-05-29 1992-05-29 エチレン−α−オレフィン共重合用触媒及び該触媒を用いるエチレン−α−オレフィン共重合体の製造法
JP4318125A JPH06157632A (ja) 1992-11-27 1992-11-27 エチレン−α−オレフィン共重合用触媒及び該触媒を用いるエチレン−α−オレフィン共重合体の製造方法
JP318125/92 1992-11-27

Publications (1)

Publication Number Publication Date
CN1079478A true CN1079478A (zh) 1993-12-15

Family

ID=27317611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93106217A Pending CN1079478A (zh) 1992-05-29 1993-05-29 乙烯同α-烯烃共聚合的催化剂以及用它制造其共聚物的方法

Country Status (7)

Country Link
EP (1) EP0571945B1 (enExample)
KR (1) KR100262421B1 (enExample)
CN (1) CN1079478A (enExample)
CA (1) CA2096051C (enExample)
DE (1) DE69316789T2 (enExample)
SG (1) SG47391A1 (enExample)
TW (1) TW279872B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104974278A (zh) * 2014-04-11 2015-10-14 中国石油化工股份有限公司 一种用于乙烯聚合反应的催化剂组分、制备方法及催化剂
CN107074995A (zh) * 2014-10-21 2017-08-18 诺瓦化学品(国际)股份有限公司 连续溶液聚合方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3266942B2 (ja) * 1992-09-10 2002-03-18 住友化学工業株式会社 エチレンの高温高圧重合方法
GB0717845D0 (en) 2007-09-13 2007-10-31 Univ Lancaster Fluid sampling device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394156A (en) * 1960-03-07 1968-07-23 Monsanto Co Titanium amide borohydrides and chlorides
US4042610A (en) * 1975-09-22 1977-08-16 E. I. Du Pont De Nemours And Company Process for preparing hydrocarbyl and silahydrocarbyl transition metal dihydrocarbylamides
JPS5821407A (ja) * 1981-07-30 1983-02-08 Sumitomo Chem Co Ltd エチレン重合体の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104974278A (zh) * 2014-04-11 2015-10-14 中国石油化工股份有限公司 一种用于乙烯聚合反应的催化剂组分、制备方法及催化剂
CN104974278B (zh) * 2014-04-11 2017-09-29 中国石油化工股份有限公司 一种用于乙烯聚合反应的催化剂组分、制备方法及催化剂
CN107074995A (zh) * 2014-10-21 2017-08-18 诺瓦化学品(国际)股份有限公司 连续溶液聚合方法
CN107074995B (zh) * 2014-10-21 2018-12-14 诺瓦化学品(国际)股份有限公司 连续溶液聚合方法

Also Published As

Publication number Publication date
EP0571945A2 (en) 1993-12-01
SG47391A1 (en) 1998-04-17
DE69316789D1 (de) 1998-03-12
EP0571945A3 (en) 1994-09-07
CA2096051C (en) 2002-09-03
EP0571945B1 (en) 1998-02-04
KR100262421B1 (ko) 2000-08-01
KR930023385A (ko) 1993-12-18
CA2096051A1 (en) 1993-11-30
DE69316789T2 (de) 1998-06-25
TW279872B (enExample) 1996-07-01

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