FI51707B - - Google Patents
Info
- Publication number
- FI51707B FI51707B FI777/69A FI77769A FI51707B FI 51707 B FI51707 B FI 51707B FI 777/69 A FI777/69 A FI 777/69A FI 77769 A FI77769 A FI 77769A FI 51707 B FI51707 B FI 51707B
- Authority
- FI
- Finland
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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR145133A FR1565722A (ru) | 1968-03-22 | 1968-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI51707B true FI51707B (ru) | 1976-11-30 |
| FI51707C FI51707C (fi) | 1977-03-10 |
Family
ID=8647945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI690777A FI51707C (fi) | 1968-03-22 | 1969-03-17 | Menetelmä alemman alfa-olefiinin, etenkin eteenin ja/tai propeenin, po lymeroimiseksi sekä menetelmässä käytettävä katalyytti |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4649182A (ru) |
| JP (1) | JPS5340632B1 (ru) |
| AT (1) | AT304067B (ru) |
| BE (1) | BE730068A (ru) |
| BR (1) | BR6907428D0 (ru) |
| ES (1) | ES364601A1 (ru) |
| FI (1) | FI51707C (ru) |
| FR (1) | FR1565722A (ru) |
| GB (1) | GB1259962A (ru) |
| NL (2) | NL6904377A (ru) |
| SE (2) | SE368911B (ru) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK133012C (da) * | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
| YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| NL162921B (nl) * | 1969-01-10 | 1980-02-15 | Montedison Spa | Werkwijze om een katalysator te bereiden voor de polymerisatie van alkenen-1. |
| SE366484B (ru) * | 1969-01-10 | 1974-04-29 | Montedison Spa | |
| NL7003919A (ru) * | 1969-03-24 | 1970-09-28 | ||
| US4513095A (en) * | 1980-11-24 | 1985-04-23 | National Distillers And Chemical Corporation | Intermetallic compounds of polymeric transition metal oxide alkoxides and catalytic use thereof |
| BE1006438A3 (fr) * | 1992-12-17 | 1994-08-30 | Solvay | Systeme catalytique, utilisation de ce systeme catalytique pour la (co)polymerisation d'olefines, procede de preparation de ce systeme catalytique et procede de (co)polymerisation d'olefines. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3238146A (en) * | 1960-03-21 | 1966-03-01 | Shell Oil Co | Catalysts and their preparation |
| NL135604C (ru) * | 1965-06-25 | |||
| NL135605C (ru) * | 1968-01-17 |
-
0
- NL NL137364D patent/NL137364C/xx active
-
1968
- 1968-03-22 FR FR145133A patent/FR1565722A/fr not_active Expired
-
1969
- 1969-02-24 GB GB9685/69A patent/GB1259962A/en not_active Expired
- 1969-03-10 ES ES364601A patent/ES364601A1/es not_active Expired
- 1969-03-17 FI FI690777A patent/FI51707C/fi active
- 1969-03-19 BE BE730068D patent/BE730068A/xx not_active IP Right Cessation
- 1969-03-21 SE SE03990/69A patent/SE368911B/xx unknown
- 1969-03-21 AT AT282569A patent/AT304067B/de not_active IP Right Cessation
- 1969-03-21 SE SE7403051A patent/SE395461B/xx unknown
- 1969-03-21 BR BR207428/69A patent/BR6907428D0/pt unknown
- 1969-03-21 NL NL6904377A patent/NL6904377A/xx unknown
-
1971
- 1971-11-06 JP JP8800671A patent/JPS5340632B1/ja active Pending
-
1985
- 1985-08-22 US US06/768,173 patent/US4649182A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1909984B2 (de) | 1972-06-15 |
| SE395461B (sv) | 1977-08-15 |
| SE368911B (ru) | 1974-07-29 |
| FR1565722A (ru) | 1969-05-02 |
| FI51707C (fi) | 1977-03-10 |
| BR6907428D0 (pt) | 1973-01-04 |
| GB1259962A (en) | 1972-01-12 |
| DE1909984A1 (de) | 1969-10-16 |
| BE730068A (ru) | 1969-09-19 |
| AT304067B (de) | 1972-12-27 |
| NL6904377A (ru) | 1969-09-24 |
| JPS5340632B1 (ru) | 1978-10-28 |
| ES364601A1 (es) | 1971-02-01 |
| US4649182A (en) | 1987-03-10 |
| NL137364C (ru) |