ZA9472B - Process for producing low molecular-weight poly-1-olefins. - Google Patents

Process for producing low molecular-weight poly-1-olefins.

Info

Publication number
ZA9472B
ZA9472B ZA9472A ZA9472A ZA9472B ZA 9472 B ZA9472 B ZA 9472B ZA 9472 A ZA9472 A ZA 9472A ZA 9472 A ZA9472 A ZA 9472A ZA 9472 B ZA9472 B ZA 9472B
Authority
ZA
South Africa
Prior art keywords
olefins
low molecular
producing low
weight poly
poly
Prior art date
Application number
ZA9472A
Other languages
English (en)
Inventor
Ludwig Boehm
Hans-Friedrich Herrmann
Joachim Berthold
Gerd Hohner
Rainer Lecht
Hans Joachim Vetter
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA9472B publication Critical patent/ZA9472B/xx

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
    • C08F4/63—Pretreating the metal or compound covered by group C08F4/62 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/632—Pretreating with metals or metal-containing compounds
    • C08F4/634—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F4/622—Component covered by group C08F4/62 with an organo-aluminium compound
    • C08F4/6222—Component of C08F4/62 containing at least two different metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

Landscapes

  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA9472A 1993-01-07 1994-01-06 Process for producing low molecular-weight poly-1-olefins. ZA9472B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4300196 1993-01-07

Publications (1)

Publication Number Publication Date
ZA9472B true ZA9472B (en) 1994-08-17

Family

ID=6477806

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9472A ZA9472B (en) 1993-01-07 1994-01-06 Process for producing low molecular-weight poly-1-olefins.

Country Status (13)

Country Link
US (1) US5917100A (xx)
EP (1) EP0607773B1 (xx)
JP (1) JPH06279540A (xx)
KR (1) KR100290069B1 (xx)
AU (1) AU669239B2 (xx)
BR (1) BR9400034A (xx)
CA (1) CA2112954C (xx)
CZ (1) CZ2794A3 (xx)
DE (1) DE59409551D1 (xx)
ES (1) ES2152265T3 (xx)
RU (1) RU2117680C1 (xx)
TW (1) TW304958B (xx)
ZA (1) ZA9472B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849655A (en) * 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
ES2292453T3 (es) 1999-06-30 2008-03-16 UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION Complejos mixtos de alcoxido metalico y catalizadores de polimerizacion obtenidos a partir de ellos.
DE10003872A1 (de) 1999-11-26 2001-08-16 Basell Polyolefine Gmbh Verfahren zum Herstellen eines Poly-l-olefins in Gegenwart eines Ziegler Katalysators
DE10152267A1 (de) 2001-10-20 2003-04-30 Cognis Deutschland Gmbh Verfahren zur Herstellung von Poly-alpha-Olefinen
DE10236647A1 (de) * 2002-08-09 2004-02-19 Basell Polyolefine Gmbh Modifizierter Ziegler Katalysator, Verfahren zu seiner Herstellung und Verfahren zum Herstellen eines Poly-1-olefins in seiner Gegenwart
EP1539836B1 (en) * 2002-08-09 2006-06-21 Basell Polyolefine GmbH Modified ziegler catalyst, process for preparing it and process for preparing poly-1-olefins in its presence
DE10352138A1 (de) * 2003-11-04 2005-06-16 Degussa Ag Sphärische Partikel
CA2790012A1 (en) * 2004-06-28 2006-01-12 Dow Global Technologies Llc Adhesion promoters for multistructural laminates
DE102004037229A1 (de) * 2004-07-29 2006-02-16 Basell Polyolefine Gmbh Verfahren zum Herstellen eines Poly-1-olefins in Gegenwart eines Ziegler Katalysators
WO2007008765A2 (en) 2005-07-11 2007-01-18 Dow Global Technologies Inc. Silane-grafted olefin polymers, compositions and articles prepared therefrom, and methods for making the same
CN101466809B (zh) 2006-06-15 2013-04-24 陶氏环球技术有限责任公司 官能化烯烃共聚体、组合物和由其制成的制品、以及它们的制造方法
DE102014001432A1 (de) 2014-02-05 2015-08-06 Clariant lnternational Ltd Wässrige Wachsdispersionen für Oberflächenbeschichtungen
EP4397688A1 (de) 2023-01-09 2024-07-10 Clariant International Ltd Verfahren zur herstellung von polyethylen- oder polypropylen-wachsen aus nachwachsenden oder recycelten rohstoffen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929863A1 (de) * 1969-06-12 1970-12-17 Hoechst Ag Verfahren zur Polymerisation von Olefinen
DE2126725C3 (de) * 1970-05-29 1983-04-21 Mitsui Petrochemical Industries Ltd., Tokyo Verfahren zur Herstellung eines modifizierten Polyäthylenwachses
DE2043508A1 (de) * 1970-09-02 1972-03-16 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Verfahren zur Herstellung von Polyolefinen
BE794323A (fr) * 1972-01-20 1973-07-19 Naphtachimie Sa Procede pour la fabrication de cires atactiques de polyolefines
DE4017661A1 (de) * 1990-06-01 1991-12-05 Hoechst Ag Verfahren zur herstellung eines poly-1-olefins
DE4126093A1 (de) * 1991-08-07 1993-02-11 Hoechst Ag Verfahren zur herstellung von ethylen(co)polymeren

Also Published As

Publication number Publication date
TW304958B (xx) 1997-05-11
CA2112954C (en) 2005-03-29
BR9400034A (pt) 1994-07-26
CZ2794A3 (en) 1994-07-13
CA2112954A1 (en) 1994-07-08
US5917100A (en) 1999-06-29
EP0607773A1 (de) 1994-07-27
KR940018402A (ko) 1994-08-16
DE59409551D1 (de) 2000-11-23
KR100290069B1 (ko) 2001-05-15
AU669239B2 (en) 1996-05-30
ES2152265T3 (es) 2001-02-01
RU2117680C1 (ru) 1998-08-20
AU5302694A (en) 1994-07-14
RU94000245A (ru) 1996-04-20
JPH06279540A (ja) 1994-10-04
EP0607773B1 (de) 2000-10-18

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