FR2089041A5 - - Google Patents
Info
- Publication number
- FR2089041A5 FR2089041A5 FR7111574A FR7111574A FR2089041A5 FR 2089041 A5 FR2089041 A5 FR 2089041A5 FR 7111574 A FR7111574 A FR 7111574A FR 7111574 A FR7111574 A FR 7111574A FR 2089041 A5 FR2089041 A5 FR 2089041A5
- Authority
- FR
- France
- 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
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 |
---|---|---|---|
GB1594570 | 1970-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2089041A5 true FR2089041A5 (de) | 1972-01-07 |
Family
ID=10068388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7111574A Expired FR2089041A5 (de) | 1970-04-03 | 1971-04-01 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS549232B1 (de) |
BE (1) | BE765147A (de) |
CA (1) | CA992051A (de) |
DE (1) | DE2116045A1 (de) |
FR (1) | FR2089041A5 (de) |
GB (1) | GB1343781A (de) |
NL (1) | NL164568C (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311038A1 (fr) * | 1975-05-12 | 1976-12-10 | Wacker Chemie Gmbh | Procede de preparation du polyethylene |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL177314C (nl) * | 1974-04-08 | 1985-09-02 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator. |
US4496660A (en) * | 1980-10-01 | 1985-01-29 | The Dow Chemical Company | Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent |
US4434282A (en) | 1982-10-04 | 1984-02-28 | The Dow Chemical Company | Process for polymerizing olefins |
JPS62267305A (ja) * | 1986-05-15 | 1987-11-20 | Sumitomo Chem Co Ltd | オレフイン重合体の製造法 |
US5045612A (en) * | 1990-04-18 | 1991-09-03 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
US5114897A (en) * | 1990-04-18 | 1992-05-19 | The Dow Chemical Company | Catalyst and process for polymerizing olefins |
-
1971
- 1971-04-01 BE BE765147A patent/BE765147A/xx unknown
- 1971-04-01 CA CA109,385A patent/CA992051A/en not_active Expired
- 1971-04-01 JP JP1927571A patent/JPS549232B1/ja active Pending
- 1971-04-01 NL NL7104349A patent/NL164568C/xx active
- 1971-04-01 FR FR7111574A patent/FR2089041A5/fr not_active Expired
- 1971-04-01 DE DE19712116045 patent/DE2116045A1/de active Pending
- 1971-04-19 GB GB1343781D patent/GB1343781A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2311038A1 (fr) * | 1975-05-12 | 1976-12-10 | Wacker Chemie Gmbh | Procede de preparation du polyethylene |
Also Published As
Publication number | Publication date |
---|---|
DE2116045A1 (de) | 1971-10-21 |
NL164568B (nl) | 1980-08-15 |
JPS549232B1 (de) | 1979-04-23 |
BE765147A (fr) | 1971-10-01 |
NL7104349A (de) | 1971-10-05 |
CA992051A (en) | 1976-06-29 |
NL164568C (nl) | 1981-01-15 |
GB1343781A (en) | 1974-01-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |