DE1720294A1 - Verfahren zum Chlorieren von Polyolefinen in waessriger Suspension - Google Patents
Verfahren zum Chlorieren von Polyolefinen in waessriger SuspensionInfo
- Publication number
- DE1720294A1 DE1720294A1 DE19671720294 DE1720294A DE1720294A1 DE 1720294 A1 DE1720294 A1 DE 1720294A1 DE 19671720294 DE19671720294 DE 19671720294 DE 1720294 A DE1720294 A DE 1720294A DE 1720294 A1 DE1720294 A1 DE 1720294A1
- Authority
- DE
- Germany
- Prior art keywords
- polyolefins
- parts
- chlorine
- chlorination
- aqueous suspension
- 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.)
- Pending
Links
- 229920000098 polyolefin Polymers 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 11
- 239000007900 aqueous suspension Substances 0.000 title claims description 9
- 238000005660 chlorination reaction Methods 0.000 title description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 23
- 239000000460 chlorine Substances 0.000 claims description 23
- 229910052801 chlorine Inorganic materials 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004709 Chlorinated polyethylene Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0094196 | 1967-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1720294A1 true DE1720294A1 (de) | 1971-06-09 |
Family
ID=6987408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671720294 Pending DE1720294A1 (de) | 1967-08-29 | 1967-08-29 | Verfahren zum Chlorieren von Polyolefinen in waessriger Suspension |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE719945A (en:Method) |
| DE (1) | DE1720294A1 (en:Method) |
| FR (1) | FR1577725A (en:Method) |
-
1967
- 1967-08-29 DE DE19671720294 patent/DE1720294A1/de active Pending
-
1968
- 1968-08-22 FR FR1577725D patent/FR1577725A/fr not_active Expired
- 1968-08-26 BE BE719945D patent/BE719945A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1577725A (en:Method) | 1969-08-08 |
| BE719945A (en:Method) | 1969-02-26 |
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