FR2152766A1 - Polymerisation of olefins - with ziegler catalyst where fractions of trialkyl aluminium are added to maintain reaction rate - Google Patents
Polymerisation of olefins - with ziegler catalyst where fractions of trialkyl aluminium are added to maintain reaction rateInfo
- Publication number
- FR2152766A1 FR2152766A1 FR7231895A FR7231895A FR2152766A1 FR 2152766 A1 FR2152766 A1 FR 2152766A1 FR 7231895 A FR7231895 A FR 7231895A FR 7231895 A FR7231895 A FR 7231895A FR 2152766 A1 FR2152766 A1 FR 2152766A1
- Authority
- FR
- France
- Prior art keywords
- reaction rate
- added
- polymerisation
- olefins
- fractions
- Prior art date
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 150000001336 alkenes Chemical class 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 2
- 229910010062 TiCl3 Inorganic materials 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 125000005234 alkyl aluminium group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
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 |
|---|---|---|---|
| US17858371A | 1971-09-08 | 1971-09-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2152766A1 true FR2152766A1 (en) | 1973-04-27 |
| FR2152766B3 FR2152766B3 (enExample) | 1975-10-17 |
Family
ID=22653121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7231895A Granted FR2152766A1 (en) | 1971-09-08 | 1972-09-08 | Polymerisation of olefins - with ziegler catalyst where fractions of trialkyl aluminium are added to maintain reaction rate |
Country Status (3)
| Country | Link |
|---|---|
| AR (1) | AR192975A1 (enExample) |
| ES (1) | ES406459A1 (enExample) |
| FR (1) | FR2152766A1 (enExample) |
-
1972
- 1972-09-04 AR AR24389572A patent/AR192975A1/es active
- 1972-09-07 ES ES406459A patent/ES406459A1/es not_active Expired
- 1972-09-08 FR FR7231895A patent/FR2152766A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2152766B3 (enExample) | 1975-10-17 |
| ES406459A1 (es) | 1975-09-16 |
| AR192975A1 (es) | 1973-03-21 |
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| GB1051680A (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |