BE817005A - Procede d'halogenation de polyolefines thermoplastiques et polyolefines halogenees issues de la mise en oeuvre de ce procede - Google Patents
Procede d'halogenation de polyolefines thermoplastiques et polyolefines halogenees issues de la mise en oeuvre de ce procedeInfo
- Publication number
- BE817005A BE817005A BE146003A BE146003A BE817005A BE 817005 A BE817005 A BE 817005A BE 146003 A BE146003 A BE 146003A BE 146003 A BE146003 A BE 146003A BE 817005 A BE817005 A BE 817005A
- Authority
- BE
- Belgium
- Prior art keywords
- polyolefins
- halogenation
- implementation
- resulting
- halogenated
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 229920000098 polyolefin Polymers 0.000 title 2
- 230000026030 halogenation Effects 0.000 title 1
- 238000005658 halogenation reaction Methods 0.000 title 1
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 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
- C08F8/22—Halogenation by reaction with free halogens
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 |
|---|---|---|---|
| US374521A US3909486A (en) | 1973-06-28 | 1973-06-28 | Method of halogenating thermoplastic polyolefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE817005A true BE817005A (fr) | 1974-10-16 |
Family
ID=23477203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE146003A BE817005A (fr) | 1973-06-28 | 1974-06-28 | Procede d'halogenation de polyolefines thermoplastiques et polyolefines halogenees issues de la mise en oeuvre de ce procede |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3909486A (it) |
| JP (1) | JPS5034390A (it) |
| AR (1) | AR201595A1 (it) |
| AU (1) | AU6983474A (it) |
| BE (1) | BE817005A (it) |
| BR (1) | BR7405193D0 (it) |
| DE (1) | DE2426243A1 (it) |
| DK (1) | DK349374A (it) |
| ES (1) | ES427736A1 (it) |
| FR (1) | FR2235161B1 (it) |
| GB (1) | GB1467357A (it) |
| IN (1) | IN142174B (it) |
| IT (1) | IT1015473B (it) |
| NL (1) | NL7408656A (it) |
| NO (1) | NO742352L (it) |
| SE (1) | SE7408525L (it) |
| ZA (1) | ZA743081B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473451A (en) * | 1982-07-28 | 1984-09-25 | The Bf Goodrich Company | Vapor phase chlorination of polyolefins |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1066747B (de) * | 1956-08-08 | 1959-10-08 | Ruhrchemie Aktiengesellschaft, Oberhausen (Rhld.)-Holten | Verfahren zur Chlorierung von Polyäthylen |
| US3113118A (en) * | 1959-03-25 | 1963-12-03 | Phillips Petroleum Co | Flame resistant chlorinated polyethylene compositions |
| US3282910A (en) * | 1962-07-25 | 1966-11-01 | Hoechst Ag | Manufacture of chlorinated high-pressure polyethylenes |
| US3467640A (en) * | 1965-02-15 | 1969-09-16 | Hoechst Ag | Process for the manufacture of chlorinated polyolefins |
| DE1720295B2 (de) * | 1967-08-29 | 1976-12-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zum chlorieren von polyaethylen |
| US3706724A (en) * | 1971-07-02 | 1972-12-19 | Dow Chemical Co | Process for the dehydrochlorination of chlorinated polyolefins |
-
1973
- 1973-06-28 US US374521A patent/US3909486A/en not_active Expired - Lifetime
-
1974
- 1974-05-14 ZA ZA00743081A patent/ZA743081B/xx unknown
- 1974-05-15 IN IN1068/CAL/1974A patent/IN142174B/en unknown
- 1974-05-21 GB GB2266374A patent/GB1467357A/en not_active Expired
- 1974-05-29 DE DE19742426243 patent/DE2426243A1/de active Pending
- 1974-06-06 AU AU69834/74A patent/AU6983474A/en not_active Expired
- 1974-06-18 AR AR254247A patent/AR201595A1/es active
- 1974-06-20 JP JP49069753A patent/JPS5034390A/ja active Pending
- 1974-06-24 BR BR5193/74A patent/BR7405193D0/pt unknown
- 1974-06-27 SE SE7408525A patent/SE7408525L/xx unknown
- 1974-06-27 NL NL7408656A patent/NL7408656A/xx not_active Application Discontinuation
- 1974-06-27 NO NO742352A patent/NO742352L/no unknown
- 1974-06-27 ES ES427736A patent/ES427736A1/es not_active Expired
- 1974-06-28 BE BE146003A patent/BE817005A/xx unknown
- 1974-06-28 DK DK349374A patent/DK349374A/da unknown
- 1974-06-28 IT IT24511/74A patent/IT1015473B/it active
- 1974-06-28 FR FR7422582A patent/FR2235161B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3909486A (en) | 1975-09-30 |
| DE2426243A1 (de) | 1975-01-16 |
| SE7408525L (it) | 1974-12-30 |
| JPS5034390A (it) | 1975-04-02 |
| ZA743081B (en) | 1975-05-28 |
| AR201595A1 (es) | 1975-03-31 |
| IT1015473B (it) | 1977-05-10 |
| FR2235161B1 (it) | 1979-01-26 |
| BR7405193D0 (pt) | 1975-01-21 |
| IN142174B (it) | 1977-06-04 |
| DK349374A (it) | 1975-03-17 |
| ES427736A1 (es) | 1976-08-01 |
| NO742352L (it) | 1975-01-27 |
| AU6983474A (en) | 1975-12-11 |
| NL7408656A (it) | 1974-12-31 |
| FR2235161A1 (it) | 1975-01-24 |
| GB1467357A (en) | 1977-03-16 |
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