GB1361908A - Process for the chlorination of polymers and copolymers of a-olefins - Google Patents
Process for the chlorination of polymers and copolymers of a-olefinsInfo
- Publication number
- GB1361908A GB1361908A GB2756372A GB2756372A GB1361908A GB 1361908 A GB1361908 A GB 1361908A GB 2756372 A GB2756372 A GB 2756372A GB 2756372 A GB2756372 A GB 2756372A GB 1361908 A GB1361908 A GB 1361908A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chlorine
- liquid
- inert
- chlorination
- controlled
- 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
- 238000005660 chlorination reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 2
- -1 ethylene, propylene Chemical group 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 2
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 abstract 1
- 239000004711 α-olefin 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
- 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 |
|---|---|---|---|
| DE19712151138 DE2151138A1 (de) | 1971-10-14 | 1971-10-14 | Verfahren zur chlorierung von polymerisaten bzw. copolymerisaten von alpha-olefinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1361908A true GB1361908A (en) | 1974-07-30 |
Family
ID=5822289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2756372A Expired GB1361908A (en) | 1971-10-14 | 1972-06-13 | Process for the chlorination of polymers and copolymers of a-olefins |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4847589A (enExample) |
| BE (1) | BE790149A (enExample) |
| DE (1) | DE2151138A1 (enExample) |
| GB (1) | GB1361908A (enExample) |
| IT (1) | IT955708B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA845448B (en) * | 1983-07-15 | 1985-03-27 | Union Carbide Corp | Preparation of elastomeric chlorinated ethylene polymers |
-
1971
- 1971-10-14 DE DE19712151138 patent/DE2151138A1/de active Pending
-
1972
- 1972-05-20 IT IT2465072A patent/IT955708B/it active
- 1972-06-13 GB GB2756372A patent/GB1361908A/en not_active Expired
- 1972-06-14 JP JP5870872A patent/JPS4847589A/ja active Pending
- 1972-10-16 BE BE790149D patent/BE790149A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT955708B (it) | 1973-09-29 |
| DE2151138A1 (de) | 1973-04-19 |
| BE790149A (fr) | 1973-04-16 |
| JPS4847589A (enExample) | 1973-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |