DE10347046A1 - Verfahren zur Herstellung von mikrokristallinen Paraffinen - Google Patents

Verfahren zur Herstellung von mikrokristallinen Paraffinen Download PDF

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Publication number
DE10347046A1
DE10347046A1 DE2003147046 DE10347046A DE10347046A1 DE 10347046 A1 DE10347046 A1 DE 10347046A1 DE 2003147046 DE2003147046 DE 2003147046 DE 10347046 A DE10347046 A DE 10347046A DE 10347046 A1 DE10347046 A1 DE 10347046A1
Authority
DE
Germany
Prior art keywords
oligomerization
olefins
propylene
ethylene
production
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.)
Withdrawn
Application number
DE2003147046
Other languages
English (en)
Inventor
Thorsten Butz
Michael Matthaei
Walter Kaminsky
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.)
Hywax GmbH
Original Assignee
Sasol Wax GmbH
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 Sasol Wax GmbH filed Critical Sasol Wax GmbH
Priority to DE2003147046 priority Critical patent/DE10347046A1/de
Publication of DE10347046A1 publication Critical patent/DE10347046A1/de
Withdrawn legal-status Critical Current

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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
    • 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

Abstract

Die Erfindung betrifft ein Verfahren zur Herstellung mikrokristalliner Paraffine. Um ein neues Verfahren zur Bereitstellung mikrokristalliner Paraffine bzw. von Mikrowachs anzugeben, schlägt die Erfindung vor, dass Ethylen und/oder Propylen mit höheren alpha-Olefinen cooligomerisiert werden, unter Einsatz eines Katalysators, wobei der Katalysator insbesondere ein Metallocen aufweist.
DE2003147046 2003-10-07 2003-10-07 Verfahren zur Herstellung von mikrokristallinen Paraffinen Withdrawn DE10347046A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003147046 DE10347046A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von mikrokristallinen Paraffinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003147046 DE10347046A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von mikrokristallinen Paraffinen

Publications (1)

Publication Number Publication Date
DE10347046A1 true DE10347046A1 (de) 2005-05-04

Family

ID=34399417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003147046 Withdrawn DE10347046A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von mikrokristallinen Paraffinen

Country Status (1)

Country Link
DE (1) DE10347046A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021700B1 (de) * 1979-06-11 1983-05-11 Mitsui Petrochemical Industries, Ltd. Verfahren zur Herstellung wachsartiger Äthylen-Polymerisate
EP0321851A1 (de) * 1987-12-21 1989-06-28 Hoechst Aktiengesellschaft Polyethylenwachs und Verfahren zu seiner Herstellung
EP0321852A1 (de) * 1987-12-21 1989-06-28 Hoechst Aktiengesellschaft 1-Olefinpolymerwachs und Verfahren zu seiner Herstellung
DE3929693A1 (de) * 1989-09-07 1991-03-14 Hoechst Ag Verfahren zur herstellung eines polyolefinwachses
EP0571882A2 (de) * 1992-05-26 1993-12-01 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Polyolefinwachsen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021700B1 (de) * 1979-06-11 1983-05-11 Mitsui Petrochemical Industries, Ltd. Verfahren zur Herstellung wachsartiger Äthylen-Polymerisate
EP0321851A1 (de) * 1987-12-21 1989-06-28 Hoechst Aktiengesellschaft Polyethylenwachs und Verfahren zu seiner Herstellung
EP0321852A1 (de) * 1987-12-21 1989-06-28 Hoechst Aktiengesellschaft 1-Olefinpolymerwachs und Verfahren zu seiner Herstellung
DE3929693A1 (de) * 1989-09-07 1991-03-14 Hoechst Ag Verfahren zur herstellung eines polyolefinwachses
EP0571882A2 (de) * 1992-05-26 1993-12-01 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Polyolefinwachsen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELVERS,Barbara,HAWKINS,Stephan:UllmannCs Encyclopedia of Industrial Chemistry, VCH Verlagsgesellschaft, Weinheim, Vol. A28, 5.Ed.,1996,S.151-157 *

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20130501