TW354299B - Solid titanium catalyst component for olefin polymerization, process for preparing the same, olefin polymerization catalyst containing the catalyst component and olefin polymerization process using the catalyst - Google Patents
Solid titanium catalyst component for olefin polymerization, process for preparing the same, olefin polymerization catalyst containing the catalyst component and olefin polymerization process using the catalystInfo
- Publication number
- TW354299B TW354299B TW086107890A TW86107890A TW354299B TW 354299 B TW354299 B TW 354299B TW 086107890 A TW086107890 A TW 086107890A TW 86107890 A TW86107890 A TW 86107890A TW 354299 B TW354299 B TW 354299B
- Authority
- TW
- Taiwan
- Prior art keywords
- olefin polymerization
- catalyst
- catalyst component
- solid titanium
- preparing
- Prior art date
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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
- C08F4/6423—Component of C08F4/64 containing at least two different metals
- C08F4/6425—Component of C08F4/64 containing at least two different metals containing magnesium
-
- 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
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/15—Isotactic
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)
Abstract
A solid titanium catalyst component for olefin polymerization containing 0.3 to 10 wt% titanium, 5 to 25 wt% magnesium, 30 to 75 wt% halogen and electronic donor as essential ingredients and having such properties that: (1) magnesium halide constituting the catalyst component has a microcrystalline size as calculated from peaks of the faced measured by X-ray diffractometry of the magnesium halide of 3 to 100 <ANGSTROM>; (2) the volume of pores having a radius of of not more than 0.1<mu>m is not more than 0.15 cm3/g; (3) the volume of pores having a radius of 0.1<mu>m to 7.5<mu>m is not more than 0.4 cm3/g; (4) the mean particle diameter of the catalyst component as measured by a light transmission sedimentation method is 3 to 70 <mu>m.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14763196 | 1996-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW354299B true TW354299B (en) | 1999-03-11 |
Family
ID=15434704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086107890A TW354299B (en) | 1996-06-10 | 1997-06-07 | Solid titanium catalyst component for olefin polymerization, process for preparing the same, olefin polymerization catalyst containing the catalyst component and olefin polymerization process using the catalyst |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR100261704B1 (en) |
CN (1) | CN1132858C (en) |
ID (1) | ID18784A (en) |
MY (1) | MY125673A (en) |
TW (1) | TW354299B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7153803B2 (en) * | 2004-06-28 | 2006-12-26 | Engelhard Corporation | High activity and good hydrogen response Ziegler-Natta polyethylene catalyst |
KR20110134522A (en) * | 2006-07-18 | 2011-12-14 | 미쓰이 가가쿠 가부시키가이샤 | Solid titanium catalyst ingredient, catalyst for olefin polymerization, and method of olefin polymerization |
ES2665889T3 (en) * | 2011-12-30 | 2018-04-30 | Borealis Ag | Catalytic component |
BR112018077415B1 (en) * | 2016-06-30 | 2023-03-14 | Dow Global Technologies Llc | PROCESS FOR PREPARING A PROCATALYST COMPOSITION AND SOLUTION PROCESS FOR POLYMERIZING ETHYLENE AND AT LEAST ONE ADDITIONAL POLYMERISABLE MONOMER TO FORM A POLYMER COMPOSITION |
JP7526587B2 (en) * | 2020-04-28 | 2024-08-01 | 東邦チタニウム株式会社 | Method for producing solid catalyst component for olefin polymerization |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1098272B (en) * | 1978-08-22 | 1985-09-07 | Montedison Spa | COMPONENTS, CATALYSTS AND CATALYSTS FOR THE POLYMERIZATION OF ALPHA-OLEFINS |
JP2883356B2 (en) * | 1989-08-11 | 1999-04-19 | 三井化学株式会社 | Composition containing 3-methyl-1-butene polymer unit |
JP3280477B2 (en) * | 1992-08-31 | 2002-05-13 | 三井化学株式会社 | Method for preparing solid titanium catalyst component for olefin polymerization |
IT1274253B (en) * | 1995-02-21 | 1997-07-15 | Himont Inc | PROCESS FOR THE PREPARATION OF SOLID CATALYTIC COMPONENTS FOR THE POLYMERIZATION OF OLEFINE |
IL117114A (en) * | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
-
1997
- 1997-06-06 MY MYPI97002525A patent/MY125673A/en unknown
- 1997-06-07 TW TW086107890A patent/TW354299B/en not_active IP Right Cessation
- 1997-06-09 ID IDP971956A patent/ID18784A/en unknown
- 1997-06-10 CN CN97112768A patent/CN1132858C/en not_active Expired - Lifetime
- 1997-06-10 KR KR1019970023747A patent/KR100261704B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100261704B1 (en) | 2000-07-15 |
CN1132858C (en) | 2003-12-31 |
CN1170003A (en) | 1998-01-14 |
KR980002078A (en) | 1998-03-30 |
ID18784A (en) | 1998-05-07 |
MY125673A (en) | 2006-08-30 |
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Legal Events
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MK4A | Expiration of patent term of an invention patent |