DE1795607B2 - Verfahren zur Herstellung von Polyäthylen. Ausscheidung aus: 1495022 - Google Patents
Verfahren zur Herstellung von Polyäthylen. Ausscheidung aus: 1495022Info
- Publication number
- DE1795607B2 DE1795607B2 DE19621795607 DE1795607A DE1795607B2 DE 1795607 B2 DE1795607 B2 DE 1795607B2 DE 19621795607 DE19621795607 DE 19621795607 DE 1795607 A DE1795607 A DE 1795607A DE 1795607 B2 DE1795607 B2 DE 1795607B2
- Authority
- DE
- Germany
- Prior art keywords
- ethylene
- polyethylene
- pressure
- production
- alkyl
- 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
- -1 polyethylene Polymers 0.000 title claims description 11
- 239000004698 Polyethylene Substances 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 229920000573 polyethylene Polymers 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 10
- 239000005977 Ethylene Substances 0.000 claims description 10
- JEHKKBHWRAXMCH-UHFFFAOYSA-N benzenesulfinic acid Chemical compound O[S@@](=O)C1=CC=CC=C1 JEHKKBHWRAXMCH-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- UYKQBCCHYMNDCF-UHFFFAOYSA-N ethyl hydroxy carbonate Chemical compound CCOC(=O)OO UYKQBCCHYMNDCF-UHFFFAOYSA-N 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 3
- 239000012190 activator Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19621795607 DE1795607B2 (de) | 1962-12-05 | 1962-12-05 | Verfahren zur Herstellung von Polyäthylen. Ausscheidung aus: 1495022 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19621795607 DE1795607B2 (de) | 1962-12-05 | 1962-12-05 | Verfahren zur Herstellung von Polyäthylen. Ausscheidung aus: 1495022 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1795607A1 DE1795607A1 (de) | 1972-03-23 |
| DE1795607B2 true DE1795607B2 (de) | 1974-06-20 |
| DE1795607C3 DE1795607C3 (Direct) | 1975-02-06 |
Family
ID=5708226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621795607 Granted DE1795607B2 (de) | 1962-12-05 | 1962-12-05 | Verfahren zur Herstellung von Polyäthylen. Ausscheidung aus: 1495022 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1795607B2 (Direct) |
-
1962
- 1962-12-05 DE DE19621795607 patent/DE1795607B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1795607A1 (de) | 1972-03-23 |
| DE1795607C3 (Direct) | 1975-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |