ATE32225T1 - Verfahren zur herstellung von alpha-olefinpolymeren in loesung. - Google Patents
Verfahren zur herstellung von alpha-olefinpolymeren in loesung.Info
- Publication number
- ATE32225T1 ATE32225T1 AT84304520T AT84304520T ATE32225T1 AT E32225 T1 ATE32225 T1 AT E32225T1 AT 84304520 T AT84304520 T AT 84304520T AT 84304520 T AT84304520 T AT 84304520T AT E32225 T1 ATE32225 T1 AT E32225T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- alpha
- preparation
- solution
- ethylene
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000004711 α-olefin Substances 0.000 title abstract 3
- 229920000098 polyolefin Polymers 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 abstract 1
- 229920006158 high molecular weight polymer Polymers 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838318206A GB8318206D0 (en) | 1983-07-05 | 1983-07-05 | Solution process |
| EP84304520A EP0131420B1 (de) | 1983-07-05 | 1984-07-02 | Verfahren zur Herstellung von alpha-Olefin-Polymeren in Lösung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE32225T1 true ATE32225T1 (de) | 1988-02-15 |
Family
ID=10545268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84304520T ATE32225T1 (de) | 1983-07-05 | 1984-07-02 | Verfahren zur herstellung von alpha-olefinpolymeren in loesung. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0131420B1 (de) |
| JP (1) | JPS6015410A (de) |
| AT (1) | ATE32225T1 (de) |
| AU (1) | AU564265B2 (de) |
| CA (1) | CA1220189A (de) |
| DE (1) | DE3469033D1 (de) |
| FI (1) | FI80057C (de) |
| GB (1) | GB8318206D0 (de) |
| IN (1) | IN162070B (de) |
| NZ (1) | NZ208775A (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1257863A (en) * | 1985-10-17 | 1989-07-25 | Vaclav G. Zboril | SOLUTION PROCESS FOR THE PREPARATION OF POLYMERS OF .alpha.-OLEFINS |
| NL8600046A (nl) * | 1986-01-11 | 1987-08-03 | Stamicarbon | Werkwijze voor het vervaardigen van polyethyleenvoorwerpen met hoge sterkte en hoge modulus. |
| NL8600045A (nl) * | 1986-01-11 | 1987-08-03 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| NL8700322A (nl) * | 1987-02-11 | 1988-09-01 | Stamicarbon | Katalysatorsysteem voor (co)polymerisatie van etheen in solutie. |
| NL8700321A (nl) * | 1987-02-11 | 1988-09-01 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| NL8700558A (nl) * | 1987-03-09 | 1988-10-03 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| NL8700559A (nl) * | 1987-03-09 | 1988-10-03 | Stamicarbon | Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen. |
| EP0314797B1 (de) * | 1987-04-20 | 1997-07-02 | Mitsui Petrochemical Industries, Ltd. | Olefin-polymerisationskatalysator und verfahren zum polymerisieren von olefin |
| US5206199A (en) * | 1987-04-20 | 1993-04-27 | Mitsui Petrochemical Industries, Ltd. | Catalyst for polymerizing an olefin and process for polymerizing an olefin |
| GB9009901D0 (en) * | 1990-05-02 | 1990-06-27 | Du Pont Canada | Solution process for the preparation of polymers of alpha-olefins |
| US5492876A (en) * | 1990-05-02 | 1996-02-20 | Novacor Chemicals (International) S.A. | Solution process for the preparation of polymers of α-olefins |
| US5061668A (en) * | 1990-05-24 | 1991-10-29 | Shell Oil Company | Hydrogenation catalyst and hydrogenation process wherein said catalyst is used |
| US5013798A (en) * | 1990-05-24 | 1991-05-07 | Shell Oil Corporation | Hydrogenation catalyst and hydrogenation process wherein said catalyst is used |
| US5442018A (en) * | 1994-04-01 | 1995-08-15 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymerization using a titanium and vanadium catalyst system in staged reactors |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE593592A (de) * | 1959-07-31 | |||
| JPS51596A (ja) * | 1974-06-22 | 1976-01-06 | Toray Industries | Horitetoramechirenterefutareetono shorihoho |
| DE2600336A1 (de) * | 1976-01-07 | 1977-07-21 | Veba Chemie Ag | Verfahren zur herstellung von olefinpolymerisaten mit hoher molekularer uneinheitlichkeit sowie katalysatoren hierfuer |
| CA1171065A (en) * | 1981-01-06 | 1984-07-17 | Vaclav G. Zboril | Process for the preparation of polymers of alpha- olefins at high temperatures |
-
1983
- 1983-07-05 GB GB838318206A patent/GB8318206D0/en active Pending
-
1984
- 1984-04-27 FI FI841682A patent/FI80057C/fi not_active IP Right Cessation
- 1984-06-18 IN IN423/CAL/84A patent/IN162070B/en unknown
- 1984-06-27 JP JP59131186A patent/JPS6015410A/ja active Pending
- 1984-07-02 EP EP84304520A patent/EP0131420B1/de not_active Expired
- 1984-07-02 AT AT84304520T patent/ATE32225T1/de not_active IP Right Cessation
- 1984-07-02 DE DE8484304520T patent/DE3469033D1/de not_active Expired
- 1984-07-02 AU AU30085/84A patent/AU564265B2/en not_active Ceased
- 1984-07-03 CA CA000458019A patent/CA1220189A/en not_active Expired
- 1984-07-04 NZ NZ208775A patent/NZ208775A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ208775A (en) | 1987-02-20 |
| AU3008584A (en) | 1985-01-10 |
| FI841682L (fi) | 1985-01-06 |
| GB8318206D0 (en) | 1983-08-03 |
| EP0131420A1 (de) | 1985-01-16 |
| DE3469033D1 (en) | 1988-03-03 |
| CA1220189A (en) | 1987-04-07 |
| IN162070B (de) | 1988-03-19 |
| JPS6015410A (ja) | 1985-01-26 |
| FI841682A0 (fi) | 1984-04-27 |
| EP0131420B1 (de) | 1988-01-27 |
| FI80057C (fi) | 1990-04-10 |
| FI80057B (fi) | 1989-12-29 |
| AU564265B2 (en) | 1987-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |