FR2289525B1 - - Google Patents
Info
- Publication number
- FR2289525B1 FR2289525B1 FR7436635A FR7436635A FR2289525B1 FR 2289525 B1 FR2289525 B1 FR 2289525B1 FR 7436635 A FR7436635 A FR 7436635A FR 7436635 A FR7436635 A FR 7436635A FR 2289525 B1 FR2289525 B1 FR 2289525B1
- 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
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- 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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/63—Pretreating the metal or compound covered by group C08F4/62 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/631—Pretreating with non-metals or metal-free compounds
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
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)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7436635A FR2289525A1 (fr) | 1974-11-04 | 1974-11-04 | Compositions catalytiques de polymerisation du propylene et application de ces compositions a la polymerisation du propylene |
| DE19752545981 DE2545981A1 (de) | 1974-11-04 | 1975-10-14 | Polymerisationskatalysator |
| IT2839875A IT1043453B (it) | 1974-11-04 | 1975-10-17 | Composizioni catalitiche di poli merizzazione del propilene e applicazione di queste composizioni alla polimerizzazione del propilene |
| NL7512597A NL7512597A (nl) | 1974-11-04 | 1975-10-28 | Katalytische mengsels voor de polymerisatie van propeen en toepassing van deze mengsels voor de polymerisatie van propeen. |
| BE161465A BE835117A (fr) | 1974-11-04 | 1975-10-31 | Compositions catalytiques de polymerisation du propylene et application de ces compositions a la polymerisation du propylene |
| BR7507219A BR7507219A (pt) | 1974-11-04 | 1975-11-03 | Composicoes cataliticas de polimerizacao,e,aperfeicoamento na polimerizacao do propileno |
| JP13237175A JPS5169493A (ja) | 1974-11-04 | 1975-11-04 | Puropirenjugoshokubaisoseibutsuto konososeibutsuo puropirennojugonishosuruhoho |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7436635A FR2289525A1 (fr) | 1974-11-04 | 1974-11-04 | Compositions catalytiques de polymerisation du propylene et application de ces compositions a la polymerisation du propylene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2289525A1 FR2289525A1 (fr) | 1976-05-28 |
| FR2289525B1 true FR2289525B1 (US06811534-20041102-M00003.png) | 1978-11-24 |
Family
ID=9144653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7436635A Granted FR2289525A1 (fr) | 1974-11-04 | 1974-11-04 | Compositions catalytiques de polymerisation du propylene et application de ces compositions a la polymerisation du propylene |
Country Status (7)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1374568A (fr) * | 1962-09-14 | 1964-10-09 | Phillips Petroleum Co | Procédé de préparation d'une polyoléfine cristalline |
| DE2342200A1 (de) * | 1972-08-22 | 1974-03-07 | Showa Denko Kk | Verfahren zur herstellung von alphaolefinpolymeren |
-
1974
- 1974-11-04 FR FR7436635A patent/FR2289525A1/fr active Granted
-
1975
- 1975-10-14 DE DE19752545981 patent/DE2545981A1/de active Pending
- 1975-10-17 IT IT2839875A patent/IT1043453B/it active
- 1975-10-28 NL NL7512597A patent/NL7512597A/xx unknown
- 1975-10-31 BE BE161465A patent/BE835117A/xx unknown
- 1975-11-03 BR BR7507219A patent/BR7507219A/pt unknown
- 1975-11-04 JP JP13237175A patent/JPS5169493A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE835117A (fr) | 1976-04-30 |
| DE2545981A1 (de) | 1976-05-06 |
| JPS5169493A (ja) | 1976-06-16 |
| NL7512597A (nl) | 1976-05-06 |
| BR7507219A (pt) | 1976-08-03 |
| FR2289525A1 (fr) | 1976-05-28 |
| IT1043453B (it) | 1980-02-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |