ES345816A1 - Pocedimiento para la produccion de polietileno de alta pre-sion. - Google Patents
Pocedimiento para la produccion de polietileno de alta pre-sion.Info
- Publication number
- ES345816A1 ES345816A1 ES345816A ES345816A ES345816A1 ES 345816 A1 ES345816 A1 ES 345816A1 ES 345816 A ES345816 A ES 345816A ES 345816 A ES345816 A ES 345816A ES 345816 A1 ES345816 A1 ES 345816A1
- Authority
- ES
- Spain
- Prior art keywords
- mixture
- passing
- zone
- reaction zone
- ethylene
- 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.)
- Expired
Links
- -1 Polyethylene Polymers 0.000 title abstract 5
- 239000004698 Polyethylene Substances 0.000 title abstract 5
- 229920000573 polyethylene Polymers 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 abstract 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 6
- 239000005977 Ethylene Substances 0.000 abstract 6
- 239000003999 initiator Substances 0.000 abstract 5
- 239000011369 resultant mixture Substances 0.000 abstract 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000012986 chain transfer agent Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001294 propane 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58477966A | 1966-10-06 | 1966-10-06 | |
| US59699666A | 1966-11-25 | 1966-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES345816A1 true ES345816A1 (es) | 1970-02-01 |
Family
ID=27079198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES345816A Expired ES345816A1 (es) | 1966-10-06 | 1967-10-06 | Pocedimiento para la produccion de polietileno de alta pre-sion. |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE704731A (es) |
| CH (1) | CH479634A (es) |
| DE (1) | DE1720914A1 (es) |
| ES (1) | ES345816A1 (es) |
| FR (1) | FR1558335A (es) |
| GB (1) | GB1191168A (es) |
| IL (1) | IL28723A (es) |
| LU (1) | LU54616A1 (es) |
| NL (1) | NL6713584A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628918A (en) * | 1970-05-15 | 1971-12-21 | Exxon Research Engineering Co | Apparatus for production of polyethylene |
| DE10128221A1 (de) * | 2001-06-11 | 2002-12-19 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von Ethylenhomo-und -copolymeren durch radikalische Hochdruckpolymerisation |
-
1967
- 1967-09-29 GB GB4450167A patent/GB1191168A/en not_active Expired
- 1967-10-04 IL IL2872367A patent/IL28723A/en unknown
- 1967-10-05 BE BE704731D patent/BE704731A/xx unknown
- 1967-10-05 NL NL6713584A patent/NL6713584A/xx unknown
- 1967-10-05 CH CH1390867A patent/CH479634A/fr not_active IP Right Cessation
- 1967-10-05 FR FR1558335D patent/FR1558335A/fr not_active Expired
- 1967-10-06 ES ES345816A patent/ES345816A1/es not_active Expired
- 1967-10-06 LU LU54616D patent/LU54616A1/xx unknown
- 1967-10-06 DE DE19671720914 patent/DE1720914A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH479634A (fr) | 1969-10-15 |
| DE1720914A1 (de) | 1971-08-05 |
| FR1558335A (es) | 1969-02-28 |
| GB1191168A (en) | 1970-05-06 |
| IL28723A (en) | 1971-02-25 |
| BE704731A (es) | 1968-04-05 |
| NL6713584A (es) | 1968-04-08 |
| LU54616A1 (es) | 1967-12-06 |
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