DD298934A5 - Verfahren zur polymerisation von olefinen - Google Patents

Verfahren zur polymerisation von olefinen Download PDF

Info

Publication number
DD298934A5
DD298934A5 DD90343380A DD34338090A DD298934A5 DD 298934 A5 DD298934 A5 DD 298934A5 DD 90343380 A DD90343380 A DD 90343380A DD 34338090 A DD34338090 A DD 34338090A DD 298934 A5 DD298934 A5 DD 298934A5
Authority
DD
German Democratic Republic
Prior art keywords
catalyst
chromium
solution
product
polymerization
Prior art date
Application number
DD90343380A
Other languages
German (de)
English (en)
Inventor
William K Reagen
Original Assignee
��@���������@�������k��
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 ��@���������@�������k�� filed Critical ��@���������@�������k��
Publication of DD298934A5 publication Critical patent/DD298934A5/de

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
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/69—Chromium, molybdenum, tungsten or compounds thereof
    • 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
    • C08F110/00—Homopolymers 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/22—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of chromium, molybdenum or tungsten
    • 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
    • C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
    • C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
    • C08F4/78—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from chromium, molybdenum or tungsten
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
DD90343380A 1989-08-10 1990-08-10 Verfahren zur polymerisation von olefinen DD298934A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39335489A 1989-08-10 1989-08-10

Publications (1)

Publication Number Publication Date
DD298934A5 true DD298934A5 (de) 1992-03-19

Family

ID=23554349

Family Applications (1)

Application Number Title Priority Date Filing Date
DD90343380A DD298934A5 (de) 1989-08-10 1990-08-10 Verfahren zur polymerisation von olefinen

Country Status (25)

Country Link
EP (1) EP0417477B1 (fi)
JP (1) JP2619125B2 (fi)
KR (1) KR0154875B1 (fi)
CN (1) CN1037610C (fi)
AR (1) AR244258A1 (fi)
AT (1) ATE129255T1 (fi)
AU (1) AU628203B2 (fi)
CA (1) CA2021410C (fi)
DD (1) DD298934A5 (fi)
DE (1) DE69023086T2 (fi)
DK (1) DK0417477T3 (fi)
DZ (1) DZ1438A1 (fi)
EG (1) EG18961A (fi)
ES (1) ES2078278T3 (fi)
FI (1) FI99243C (fi)
GR (1) GR3018169T3 (fi)
HU (1) HU211200B (fi)
MX (1) MX170962B (fi)
MY (1) MY110241A (fi)
NO (1) NO175941C (fi)
PL (1) PL166203B1 (fi)
RU (1) RU2107696C1 (fi)
SK (1) SK280001B6 (fi)
YU (1) YU47085B (fi)
ZA (1) ZA906191B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2020509C (en) * 1989-08-10 1998-04-28 William K. Reagen Chromium compounds and uses thereof
GB2271116B (en) * 1992-09-17 1997-04-09 Mitsubishi Chem Ind Method for oligomerizing and an a-olefin
CA2087578C (en) * 1993-01-19 1998-10-27 William Kevin Reagen Preparing catalyst for olefin polymerization
TW354300B (en) * 1993-02-17 1999-03-11 Mitsubishi Chem Corp Process for producing <alpha>-olefin oligomers
US5910619A (en) * 1994-06-21 1999-06-08 Mitsubishi Chemical Corporation Process for producing α-olefin oligomers
KR100414008B1 (ko) * 1995-03-02 2004-04-29 미쓰비시 가가꾸 가부시키가이샤 α-올레핀올리고머의제조방법
US5780698A (en) * 1997-03-31 1998-07-14 Chevron Chemical Company Olefin oligomerization catalyst and process employing and preparing same
KR100786613B1 (ko) 2006-09-07 2007-12-21 한국화학연구원 올레핀 삼량체 제조 방법 및 그를 이용한 고비점알킬레이트제조 방법
CA2783494C (en) * 2012-07-23 2019-07-30 Nova Chemicals Corporation Adjusting polymer composition
CN104755515B (zh) * 2012-11-01 2017-08-25 尤尼威蒂恩技术有限责任公司 用于改进的聚合物产品的混合相容齐格勒‑纳塔/铬催化剂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887494A (en) * 1970-11-12 1975-06-03 Phillips Petroleum Co Olefin polymerization catalyst
DE3621763A1 (de) * 1986-06-28 1988-01-21 Bayer Ag Verfahren zur herstellung von verzweigtem niederdruckpolyethen, neue niederdruckpolyethene und praeformierte bifunktionelle katalysatoren

Also Published As

Publication number Publication date
ES2078278T3 (es) 1995-12-16
AU628203B2 (en) 1992-09-10
CN1037610C (zh) 1998-03-04
YU154390A (sh) 1992-07-20
HU904948D0 (en) 1991-01-28
NO903515D0 (no) 1990-08-09
HUT59430A (en) 1992-05-28
NO175941B (no) 1994-09-26
SK392890A3 (en) 1999-06-11
EP0417477A2 (en) 1991-03-20
HU211200B (en) 1995-11-28
YU47085B (sh) 1994-12-28
KR0154875B1 (ko) 1998-12-01
RU2107696C1 (ru) 1998-03-27
FI99243C (fi) 1997-12-10
ATE129255T1 (de) 1995-11-15
DK0417477T3 (da) 1995-11-27
MY110241A (en) 1998-03-31
EP0417477A3 (en) 1992-03-25
FI99243B (fi) 1997-08-29
NO175941C (no) 1995-01-04
EP0417477B1 (en) 1995-10-18
CA2021410C (en) 1998-06-02
SK280001B6 (sk) 1999-06-11
PL166203B1 (pl) 1995-04-28
KR910004681A (ko) 1991-03-29
JP2619125B2 (ja) 1997-06-11
CA2021410A1 (en) 1991-02-11
GR3018169T3 (en) 1996-02-29
DE69023086T2 (de) 1996-03-28
DZ1438A1 (fr) 2004-09-13
DE69023086D1 (de) 1995-11-23
FI903953A0 (fi) 1990-08-09
MX170962B (es) 1993-09-22
JPH03115406A (ja) 1991-05-16
PL286476A1 (en) 1991-05-20
AU6014690A (en) 1991-02-14
ZA906191B (en) 1991-06-26
EG18961A (en) 1994-03-30
NO903515L (no) 1991-02-11
AR244258A1 (es) 1993-10-29
CN1049356A (zh) 1991-02-20

Similar Documents

Publication Publication Date Title
DE2522336C2 (de) Katalysator für die Polymerisation oder Copolymerisation von Äthylen und/oder &amp;alpha;-Olefinen sowie seine Herstellung und Verwendung
DE69030146T2 (de) Chromverbindungen und ihre Verwendung
DE69330943T3 (de) Verfahren zur Herstellung eines Olefinpolymerisationskatalysator
DE3880193T2 (de) Verfahren zur herstellung von stereoregelmaessigen polymeren mit enger molekulargewichtsverteilung.
DE69217878T2 (de) Verfahren zur Herstellung von Polymerisationskatalysator
DE2802517C2 (fi)
DE2605922C3 (de) Verfahren zur Polymerisation eines α-Olefins mit 3 bis 6 Kohlenstoffatomen sowie zu deren Mischpolymerisation miteinander bzw. mit bis zu 10 Mol-%Äthylen und/oder Diolefinen sowie eine zur Durchführung dieses Verfahrens geeignete feste titanhaltige Ziegler-Katalysatorkomponente
DE68906763T2 (de) Vanadiumkatalysator auf einem Träger für die Olefinpolymerisation, dessen Verfahren zur Herstellung und Anwendung.
DE2626097C2 (fi)
DE3228065A1 (de) Feste olefin-polymerisations- und copolymerisations-katalysatorsysteme, deren herstellung und mit ihnen durchgefuehrte polymerisationsverfahren
DE3213633A1 (de) Feste olefin-polymerisations- und -copolymerisations-katalysatoren, deren herstellung und mit ihnen durchgefuehrte polymerisationsverfahren
DE69916431T2 (de) Donor-modifizierte katalysatoren für die polymerisation von olefinen
DE69929064T2 (de) Polymerisationsverfahren unter verwendung von verbesserten sperrigen liganden metallocen- katalysatoren
DE2801240A1 (de) Verfahren zur herstellung eines katalysators und die verwendung des dabei erhaltenen katalysators fuer die polymerisation von olefinen
DD298934A5 (de) Verfahren zur polymerisation von olefinen
EP0625928A1 (de) Koordinations-katalysatorsysteme
DE69215989T2 (de) Festes Katalysatorbestandteil für (Co)Polymerisation von Ethylen und Alpha-Olefinen
DE60012878T2 (de) Diiminverbindungen
DE2906639C2 (de) Verfahren zur Herstellung von weitgehend amorphen Ho mo- und/oder Copolymerisaten von &amp;alpha;-Olefinen mit 3-3 2 Kohlenstoffatomen
DE1770726B1 (de) Verfahren zur polymerisation von aethylen
DE2332050C3 (de) Verfahren zur Polymerisation von Äthylen
DE69112560T2 (de) Feste Komponente eines Katalysators für (Ko)-Polymerisation von Äthylen.
DE69106393T2 (de) Übergangsmetallkatalysator auf silikatträger.
DE2713939A1 (de) Verbessertes verfahren zur herstellung eines auf kieselsaeure abgeschiedenen katalysators
DE2621591C2 (de) Verfahren zur Polymerisation von Äthylen

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee