BE572857A - - Google Patents
Info
- Publication number
- BE572857A BE572857A BE572857DA BE572857A BE 572857 A BE572857 A BE 572857A BE 572857D A BE572857D A BE 572857DA BE 572857 A BE572857 A BE 572857A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- solvent
- polymer
- operates
- tartaric
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 150000003892 tartrate salts Chemical class 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 description 4
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- HELHAJAZNSDZJO-OLXYHTOASA-L sodium L-tartrate Chemical compound [Na+].[Na+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O HELHAJAZNSDZJO-OLXYHTOASA-L 0.000 description 2
- 229960002167 sodium tartrate Drugs 0.000 description 2
- 239000001433 sodium tartrate Substances 0.000 description 2
- 235000011004 sodium tartrates Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 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
- C08F6/00—Post-polymerisation treatments
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
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 |
|---|---|---|---|
| FR1188006T | 1957-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE572857A true BE572857A (env) |
Family
ID=9665061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE572857D BE572857A (env) | 1957-11-16 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE572857A (env) |
| FR (1) | FR1188006A (env) |
-
0
- BE BE572857D patent/BE572857A/fr unknown
-
1957
- 1957-11-16 FR FR1188006D patent/FR1188006A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1188006A (fr) | 1959-09-18 |
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