IT995813B - PROCEDURE FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHYL UNDER HIGH PRESSURE - Google Patents
PROCEDURE FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHYL UNDER HIGH PRESSUREInfo
- Publication number
- IT995813B IT995813B IT3004773A IT3004773A IT995813B IT 995813 B IT995813 B IT 995813B IT 3004773 A IT3004773 A IT 3004773A IT 3004773 A IT3004773 A IT 3004773A IT 995813 B IT995813 B IT 995813B
- Authority
- IT
- Italy
- Prior art keywords
- copolymerization
- polymerization
- procedure
- high pressure
- under high
- Prior art date
Links
- 238000007334 copolymerization reaction Methods 0.000 title 1
- 125000001495 ethyl group Chemical class [H]C([H])([H])C([H])([H])* 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 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
- C08F10/02—Ethene
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7236444A FR2202899B1 (en) | 1972-10-13 | 1972-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT995813B true IT995813B (en) | 1975-11-20 |
Family
ID=9105637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT3004773A IT995813B (en) | 1972-10-13 | 1973-10-12 | PROCEDURE FOR THE POLYMERIZATION AND COPOLYMERIZATION OF ETHYL UNDER HIGH PRESSURE |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5722925B2 (en) |
| BE (1) | BE805758A (en) |
| BR (1) | BR7307996D0 (en) |
| CA (1) | CA1020699A (en) |
| DE (1) | DE2350795C2 (en) |
| FR (1) | FR2202899B1 (en) |
| GB (1) | GB1441117A (en) |
| IT (1) | IT995813B (en) |
| NL (1) | NL7314062A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342306A1 (en) * | 1976-02-25 | 1977-09-23 | Charbonnages Ste Chimique | IMPROVED PROCESS FOR IONIC POLYMERIZATION OF ETHYLENE UNDER HIGH PRESSURE |
| FR2400040A2 (en) | 1977-08-09 | 1979-03-09 | Charbonnages Ste Chimique | HIGH PRESSURE IONIC POLYMERIZATION OF ETHYLENE CONTROL PROCESS |
| DE3027885A1 (en) * | 1979-07-24 | 1981-02-12 | Mitsubishi Petrochemical Co | POLYMERIZATION OF ETHYLENE |
| FR2538397A1 (en) * | 1982-12-24 | 1984-06-29 | Charbonnages Ste Chimique | CONTINUOUS PROCESS FOR THE PRODUCTION OF HOMOPOLYMERS OR COPOLYMERS OF ETHYLENE |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1954749A1 (en) * | 1968-10-30 | 1970-12-03 | Ici Ltd | Process for the polymerization of ethylene |
| GB1275641A (en) * | 1969-01-06 | 1972-05-24 | Solvay | Catalysts for the polymerisation and copolymerisation of olefins |
-
1972
- 1972-10-13 FR FR7236444A patent/FR2202899B1/fr not_active Expired
-
1973
- 1973-10-08 BE BE2053125A patent/BE805758A/en not_active IP Right Cessation
- 1973-10-10 DE DE19732350795 patent/DE2350795C2/en not_active Expired
- 1973-10-11 GB GB4756373A patent/GB1441117A/en not_active Expired
- 1973-10-12 NL NL7314062A patent/NL7314062A/xx active Search and Examination
- 1973-10-12 BR BR799673A patent/BR7307996D0/en unknown
- 1973-10-12 IT IT3004773A patent/IT995813B/en active
- 1973-10-12 CA CA183,206A patent/CA1020699A/en not_active Expired
- 1973-10-13 JP JP11527073A patent/JPS5722925B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7314062A (en) | 1974-04-16 |
| BE805758A (en) | 1974-02-01 |
| JPS5722925B2 (en) | 1982-05-15 |
| JPS4997089A (en) | 1974-09-13 |
| BR7307996D0 (en) | 1974-07-25 |
| FR2202899B1 (en) | 1977-01-14 |
| DE2350795C2 (en) | 1985-04-25 |
| FR2202899A1 (en) | 1974-05-10 |
| GB1441117A (en) | 1976-06-30 |
| DE2350795A1 (en) | 1974-04-25 |
| CA1020699A (en) | 1977-11-08 |
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