BE850969A - Procede ameliore d'homo-et de copolymerisation d' -mono-olefines - Google Patents
Procede ameliore d'homo-et de copolymerisation d' -mono-olefinesInfo
- Publication number
- BE850969A BE850969A BE174558A BE174558A BE850969A BE 850969 A BE850969 A BE 850969A BE 174558 A BE174558 A BE 174558A BE 174558 A BE174558 A BE 174558A BE 850969 A BE850969 A BE 850969A
- Authority
- BE
- Belgium
- Prior art keywords
- homo
- copolymerization
- olefins
- mono
- improved process
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2603919A DE2603919C2 (de) | 1976-02-03 | 1976-02-03 | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓-bisC↓6↓-α-Monoolefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE850969A true BE850969A (fr) | 1977-08-01 |
Family
ID=5968851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE174558A BE850969A (fr) | 1976-02-03 | 1977-02-01 | Procede ameliore d'homo-et de copolymerisation d' -mono-olefines |
Country Status (3)
Country | Link |
---|---|
US (1) | US4113933A (fr) |
BE (1) | BE850969A (fr) |
DE (1) | DE2603919C2 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383095A (en) * | 1979-02-16 | 1983-05-10 | Union Carbide Corporation | Process for the preparation of high density ethylene polymers in fluid bed reactor |
US4395359A (en) * | 1979-02-27 | 1983-07-26 | Union Carbide Corporation | Polymerization catalyst, process for preparing, and use for ethylene homopolymerization |
US4684703A (en) * | 1979-02-27 | 1987-08-04 | Union Carbide Corporation | Polymerization catalyst for ethylene homopolymerization |
US4263171A (en) * | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
US4383096A (en) * | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
US4324691A (en) * | 1980-01-10 | 1982-04-13 | Imperial Chemical Industries Limited | Catalyst component |
US4435519A (en) | 1982-11-24 | 1984-03-06 | Cities Service Co. | Novel catalyst composition |
US4434242A (en) | 1982-11-24 | 1984-02-28 | Cities Service Co. | Polymerization catalyst |
US4435518A (en) | 1982-11-24 | 1984-03-06 | Cities Service Co. | Polymerization catalyst |
DE3600611A1 (de) | 1986-01-11 | 1987-07-16 | Basf Ag | Einsatz von antistatika zur vermeidung von belagbildung bei der herstellung von ultrahochmolekularem polyethylen in gasphasenreaktoren |
DE3711919A1 (de) * | 1987-04-08 | 1988-10-27 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
JP2566824B2 (ja) * | 1989-07-03 | 1996-12-25 | 日本石油株式会社 | ポリオレフィンの製造方法 |
JP2717723B2 (ja) * | 1989-07-17 | 1998-02-25 | 日本石油株式会社 | ポリオレフィンの製造方法 |
JP2566829B2 (ja) * | 1989-08-03 | 1996-12-25 | 日本石油株式会社 | ポリオレフィンの製造方法 |
DE3938723A1 (de) * | 1989-11-23 | 1991-05-29 | Basf Ag | Katalysator zur herstellung von hochmolekularen homo- oder copolymerisaten des ethens sowie dessen herstellung |
US7326757B2 (en) * | 2005-07-20 | 2008-02-05 | Basf Catalysts Llc | Supported catalyst for olefin polymerization |
BRPI0914831A2 (pt) * | 2008-06-26 | 2015-10-27 | Basf Corp | processo para a produção de um polímero de alfa-olefina |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1770726B1 (de) | 1968-06-27 | 1972-05-25 | Hoechst Ag | Verfahren zur polymerisation von aethylen |
US3718635A (en) * | 1969-12-16 | 1973-02-27 | Mitsul Petrochem Ind Ltd | Process for polymerization of olefins and catalyst composition therefor |
FR2082153A5 (fr) * | 1970-03-05 | 1971-12-10 | Solvay | Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines |
NL163523C (nl) | 1970-07-31 | 1983-11-16 | Montedison Spa | Werkwijze om een polymerisatiekatalysator te bereiden. |
JPS5323351B1 (fr) | 1970-12-29 | 1978-07-14 | ||
CH582201A5 (fr) | 1972-11-24 | 1976-11-30 | Solvay | |
DE2331103C2 (de) * | 1973-06-19 | 1983-12-08 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen kleinteiliger Homo- oder Copolymerisate des Äthylens |
GB1492174A (en) * | 1973-12-13 | 1977-11-16 | British Petroleum Co | Polymerisation catalyst |
US3956255A (en) * | 1974-01-02 | 1976-05-11 | Monsanto Company | Catalyst for the polymerization of olefins |
-
1976
- 1976-02-03 DE DE2603919A patent/DE2603919C2/de not_active Expired
-
1977
- 1977-01-27 US US05/762,858 patent/US4113933A/en not_active Expired - Lifetime
- 1977-02-01 BE BE174558A patent/BE850969A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2603919A1 (de) | 1977-08-04 |
US4113933A (en) | 1978-09-12 |
DE2603919C2 (de) | 1984-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BASF A.G. Effective date: 19930228 |