FI57766C - Foerfarande foer homopolymerisering och sampolymerisering av etylen samt vid foerfarande anvaend katalysator - Google Patents
Foerfarande foer homopolymerisering och sampolymerisering av etylen samt vid foerfarande anvaend katalysator Download PDFInfo
- Publication number
- FI57766C FI57766C FI346/72A FI34672A FI57766C FI 57766 C FI57766 C FI 57766C FI 346/72 A FI346/72 A FI 346/72A FI 34672 A FI34672 A FI 34672A FI 57766 C FI57766 C FI 57766C
- Authority
- FI
- Finland
- Prior art keywords
- oxygen
- foerfarande
- solid support
- compound
- nitrogen
- 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
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7105656A FR2125740A6 (fr) | 1966-10-21 | 1971-02-18 | Procede de polymerisation et copolymerisation d'olefines |
| FR7105656 | 1971-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI57766B FI57766B (fi) | 1980-06-30 |
| FI57766C true FI57766C (fi) | 1980-10-10 |
Family
ID=9072145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI346/72A FI57766C (fi) | 1971-02-18 | 1972-02-08 | Foerfarande foer homopolymerisering och sampolymerisering av etylen samt vid foerfarande anvaend katalysator |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5835601B2 (ja) |
| AU (1) | AU454535B2 (ja) |
| BE (1) | BE778966R (ja) |
| BG (1) | BG20612A3 (ja) |
| BR (1) | BR7200908D0 (ja) |
| CA (1) | CA1006648A (ja) |
| CH (1) | CH549410A (ja) |
| DD (1) | DD96487A6 (ja) |
| DE (1) | DE2205102A1 (ja) |
| ES (1) | ES399622A2 (ja) |
| FI (1) | FI57766C (ja) |
| GB (1) | GB1328067A (ja) |
| HU (1) | HU165743B (ja) |
| IT (1) | IT998050B (ja) |
| NL (1) | NL168849C (ja) |
| ZA (1) | ZA72392B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE786467R (fr) * | 1971-07-21 | 1973-01-19 | Solvay | Procede pour la polymerisation et la copolymerisation des |
| US4587220A (en) * | 1983-03-28 | 1986-05-06 | Miles Laboratories, Inc. | Ascorbate interference-resistant composition, device and method for the determination of peroxidatively active substances |
-
1972
- 1972-01-17 CH CH64372A patent/CH549410A/fr not_active IP Right Cessation
- 1972-01-20 ZA ZA720392A patent/ZA72392B/xx unknown
- 1972-01-25 IT IT19798/72A patent/IT998050B/it active
- 1972-02-03 NL NLAANVRAGE7201421,A patent/NL168849C/xx active Search and Examination
- 1972-02-03 AU AU38609/72A patent/AU454535B2/en not_active Expired
- 1972-02-03 DE DE19722205102 patent/DE2205102A1/de not_active Ceased
- 1972-02-04 BE BE778966A patent/BE778966R/xx active
- 1972-02-08 FI FI346/72A patent/FI57766C/fi active
- 1972-02-10 ES ES399622A patent/ES399622A2/es not_active Expired
- 1972-02-11 BG BG19700A patent/BG20612A3/xx unknown
- 1972-02-17 DD DD160931A patent/DD96487A6/xx unknown
- 1972-02-17 CA CA134,984A patent/CA1006648A/en not_active Expired
- 1972-02-18 GB GB760672A patent/GB1328067A/en not_active Expired
- 1972-02-18 BR BR908/72A patent/BR7200908D0/pt unknown
- 1972-02-18 HU HUSO1037A patent/HU165743B/hu unknown
-
1979
- 1979-02-15 JP JP54015551A patent/JPS5835601B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE778966R (fr) | 1972-08-04 |
| BG20612A3 (ja) | 1975-12-05 |
| CA1006648A (en) | 1977-03-08 |
| JPS55757A (en) | 1980-01-07 |
| JPS5835601B2 (ja) | 1983-08-03 |
| ZA72392B (en) | 1972-09-27 |
| NL7201421A (ja) | 1972-08-22 |
| ES399622A2 (es) | 1974-11-16 |
| AU454535B2 (en) | 1974-10-16 |
| CH549410A (fr) | 1974-05-31 |
| GB1328067A (en) | 1973-08-30 |
| HU165743B (ja) | 1974-10-28 |
| DD96487A6 (ja) | 1973-03-20 |
| NL168849B (nl) | 1981-12-16 |
| AU3860972A (en) | 1973-08-09 |
| NL168849C (nl) | 1982-05-17 |
| IT998050B (it) | 1976-01-20 |
| BR7200908D0 (pt) | 1973-05-31 |
| FI57766B (fi) | 1980-06-30 |
| DE2205102A1 (de) | 1972-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI58928C (fi) | Foerfarande och katalysatorsystem foer laogtryckspolymerisering av eten enbart eller tillsammans med en alfa-olefin med 3-6 kolatomer | |
| US4542199A (en) | Process for the preparation of polyolefins | |
| RU2143440C1 (ru) | Способ получения высокомолекулярного порошкообразного полиэтилена | |
| US5122583A (en) | Efficiency of a pre-polymerized catalyst | |
| US4617360A (en) | Process for the polymerization of α-olefins | |
| US20150038647A1 (en) | Telechelic polyolefin and preparation thereof | |
| HU204291B (en) | Process for producing polymerizing catalyst component on carrier and polymerizing process | |
| JP2004527633A (ja) | オレフィン重合体の製造方法および選ばれた触媒 | |
| US4021599A (en) | Olefin polymerization process and catalyst | |
| US4105585A (en) | Polymerization catalyst | |
| FI91264C (fi) | Menetelmä alfa-mono-olefiinien polymeroimiseksi | |
| JP2001270909A (ja) | オレフィンのチーグラ−ナッタ重合触媒系 | |
| US4537870A (en) | Polyolefin polymerization process and catalyst | |
| US3847957A (en) | Chromyl bis-(triorganotitanates)and related compounds | |
| US3131171A (en) | Catalyst for the polymerization of olefins containing the product of a titanium halide and an organoaluminum compound mixed with a lower alkyl halide solution of aluminum chloride | |
| RU2066240C1 (ru) | Сокаталитическая композиция для полимеризации альфа-олефинов, каталитическая система на ее основе и способ полимеризации альфа-олефинов | |
| FI57766C (fi) | Foerfarande foer homopolymerisering och sampolymerisering av etylen samt vid foerfarande anvaend katalysator | |
| CA1167829A (en) | Process for the preparation of supported catalysts for the polymerization of olefins | |
| US3984389A (en) | Process for the polymerization of olefins and catalytic products | |
| US4167493A (en) | High efficiency catalyst for high bulk density polyethylene | |
| JPH05502053A (ja) | 球形粒子を有するポリオレフィンの製法 | |
| US3989879A (en) | Process and catalysts for the polymerization and copolymerization of olefins | |
| AU658984B2 (en) | Process for the preparation of a spherical catalyst component | |
| KR20020091051A (ko) | 활성의 불균일 지지된 비덴테이트 또는 트리덴테이트계의올레핀 중합 촉매 | |
| US3313791A (en) | Olefin polymerization in the presence of a catalyst comprising ticl3 raix2 and a chelate of an aluminum compound |