DE68920245T2 - Magnesiumalkoxyd-Polymerisationskatalysator, durch Kochen in organischen Lösungsmitteln. - Google Patents
Magnesiumalkoxyd-Polymerisationskatalysator, durch Kochen in organischen Lösungsmitteln.Info
- Publication number
- DE68920245T2 DE68920245T2 DE68920245T DE68920245T DE68920245T2 DE 68920245 T2 DE68920245 T2 DE 68920245T2 DE 68920245 T DE68920245 T DE 68920245T DE 68920245 T DE68920245 T DE 68920245T DE 68920245 T2 DE68920245 T2 DE 68920245T2
- Authority
- DE
- Germany
- Prior art keywords
- polymerization catalyst
- magnesium alkoxide
- boiling
- organic solvents
- alkoxide polymerization
- 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 - Fee Related
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
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
-
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24030088A | 1988-09-06 | 1988-09-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68920245D1 DE68920245D1 (de) | 1995-02-09 |
DE68920245T2 true DE68920245T2 (de) | 1995-05-04 |
Family
ID=22905996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68920245T Expired - Fee Related DE68920245T2 (de) | 1988-09-06 | 1989-09-05 | Magnesiumalkoxyd-Polymerisationskatalysator, durch Kochen in organischen Lösungsmitteln. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0360454B1 (de) |
JP (1) | JP2761050B2 (de) |
AT (1) | ATE116339T1 (de) |
CA (1) | CA1334961C (de) |
DE (1) | DE68920245T2 (de) |
ES (1) | ES2068899T3 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100807895B1 (ko) * | 2006-08-30 | 2008-02-27 | 삼성토탈 주식회사 | 올레핀 중합 촉매용 구형 담체의 제조방법 |
EP2066706B1 (de) * | 2006-09-25 | 2014-12-10 | Basell Poliolefine Italia S.r.l. | Katalysatorvorläufer auf basis von magnesiummethoxid und daraus erhaltene katalysatorkomponenten |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710482A (en) * | 1986-06-18 | 1987-12-01 | Shell Oil Company | Olefin polymerization catalyst component |
-
1989
- 1989-09-05 ES ES89308980T patent/ES2068899T3/es not_active Expired - Lifetime
- 1989-09-05 DE DE68920245T patent/DE68920245T2/de not_active Expired - Fee Related
- 1989-09-05 AT AT89308980T patent/ATE116339T1/de not_active IP Right Cessation
- 1989-09-05 EP EP89308980A patent/EP0360454B1/de not_active Expired - Lifetime
- 1989-09-05 CA CA000610314A patent/CA1334961C/en not_active Expired - Fee Related
- 1989-09-05 JP JP1228442A patent/JP2761050B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0360454B1 (de) | 1994-12-28 |
EP0360454A2 (de) | 1990-03-28 |
EP0360454A3 (de) | 1991-07-03 |
DE68920245D1 (de) | 1995-02-09 |
JPH02107603A (ja) | 1990-04-19 |
ES2068899T3 (es) | 1995-05-01 |
CA1334961C (en) | 1995-03-28 |
JP2761050B2 (ja) | 1998-06-04 |
ATE116339T1 (de) | 1995-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |