DE69928132D1 - Verfahren zur herstellung von polyethylen - Google Patents
Verfahren zur herstellung von polyethylenInfo
- Publication number
- DE69928132D1 DE69928132D1 DE69928132T DE69928132T DE69928132D1 DE 69928132 D1 DE69928132 D1 DE 69928132D1 DE 69928132 T DE69928132 T DE 69928132T DE 69928132 T DE69928132 T DE 69928132T DE 69928132 D1 DE69928132 D1 DE 69928132D1
- Authority
- DE
- Germany
- Prior art keywords
- producing polyethylene
- polyethylene
- producing
- 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.)
- Expired - Lifetime
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—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
- 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
- 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
- C08F4/602—Component covered by group C08F4/60 with an organo-aluminium compound
-
- 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
- C08F4/61—Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/612—Pretreating with metals or metal-containing compounds
- C08F4/614—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
- C08F4/6143—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of 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
- 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
- C08F4/647—Catalysts containing a specific non-metal or metal-free compound
- C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
- C08F4/6494—Catalysts containing a specific non-metal or metal-free compound organic containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
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)
- Manufacturing & Machinery (AREA)
- Emergency Medicine (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1999/004767 WO2000052069A1 (en) | 1999-03-03 | 1999-03-03 | Process for producing polyethylene |
EP99911106A EP1159316B2 (de) | 1999-03-03 | 1999-03-03 | Verfahren zur herstellung von polyethylen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69928132D1 true DE69928132D1 (de) | 2005-12-08 |
DE69928132T2 DE69928132T2 (de) | 2006-04-20 |
DE69928132T3 DE69928132T3 (de) | 2013-01-24 |
Family
ID=22272302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69928132T Expired - Lifetime DE69928132T3 (de) | 1999-03-03 | 1999-03-03 | Verfahren zur herstellung von polyethylen |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1159316B2 (de) |
JP (1) | JP2002538245A (de) |
KR (1) | KR100582312B1 (de) |
CN (1) | CN1168747C (de) |
DE (1) | DE69928132T3 (de) |
WO (1) | WO2000052069A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4571314B2 (ja) * | 1999-03-03 | 2010-10-27 | ウエストレイク ロングビュー コーポレイション | ポリエチレンの製造方法 |
US7605215B2 (en) * | 2006-12-08 | 2009-10-20 | Sumitomo Chemical Company, Limited | Process for producing olefin copolymerization catalyst and process for producing olefin copolymer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE563418A (de) * | 1956-12-22 | |||
US4415714A (en) * | 1979-01-02 | 1983-11-15 | Conoco Inc. | Catalyst and method for preparation of drag reducing substances |
JPS617306A (ja) * | 1984-06-22 | 1986-01-14 | Tokuyama Soda Co Ltd | ポリオレフインの製造方法 |
US4831000A (en) † | 1988-01-15 | 1989-05-16 | Mobil Oil Corporatiion | Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution |
FR2640273B1 (fr) † | 1988-12-14 | 1992-09-04 | Atochem | Procede de polymerisation en phase gazeuse de l'ethylene permettant la fabrication de polyethylene lineaire de distribution etroite de masse moleculaire |
US5185410A (en) † | 1990-10-18 | 1993-02-09 | Shell Oil Company | Olefin polymerization catalyst |
FR2707651B1 (fr) † | 1993-07-13 | 1995-08-25 | Bp Chemicals Snc | Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta. |
-
1999
- 1999-03-03 DE DE69928132T patent/DE69928132T3/de not_active Expired - Lifetime
- 1999-03-03 JP JP2000602691A patent/JP2002538245A/ja not_active Withdrawn
- 1999-03-03 KR KR1020017011099A patent/KR100582312B1/ko not_active IP Right Cessation
- 1999-03-03 CN CNB998166057A patent/CN1168747C/zh not_active Expired - Lifetime
- 1999-03-03 EP EP99911106A patent/EP1159316B2/de not_active Expired - Lifetime
- 1999-03-03 WO PCT/US1999/004767 patent/WO2000052069A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1168747C (zh) | 2004-09-29 |
EP1159316A1 (de) | 2001-12-05 |
KR100582312B1 (ko) | 2006-05-22 |
KR20010108286A (ko) | 2001-12-07 |
JP2002538245A (ja) | 2002-11-12 |
CN1354759A (zh) | 2002-06-19 |
DE69928132T3 (de) | 2013-01-24 |
EP1159316B2 (de) | 2012-09-05 |
WO2000052069A1 (en) | 2000-09-08 |
DE69928132T2 (de) | 2006-04-20 |
EP1159316B1 (de) | 2005-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: WESTLAKE LONGVIEW CORP., HOUSTON, TEX., US |
|
R102 | Epo decision maintaining patent in amended form now final |
Ref document number: 1159316 Country of ref document: EP |
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R102 | Epo decision maintaining patent in amended form now final |
Ref document number: 1159316 Country of ref document: EP Effective date: 20120905 |
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R082 | Change of representative |
Ref document number: 1159316 Country of ref document: EP Representative=s name: LEDERER & KELLER, DE |