IT1102396B - Procedimento per la clorurazione di poliolefine in presenza di formatori di complessi - Google Patents
Procedimento per la clorurazione di poliolefine in presenza di formatori di complessiInfo
- Publication number
- IT1102396B IT1102396B IT7848278A IT4827878A IT1102396B IT 1102396 B IT1102396 B IT 1102396B IT 7848278 A IT7848278 A IT 7848278A IT 4827878 A IT4827878 A IT 4827878A IT 1102396 B IT1102396 B IT 1102396B
- Authority
- IT
- Italy
- Prior art keywords
- chloruration
- formators
- polyolefins
- complex
- procedure
- Prior art date
Links
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 |
---|---|---|---|
DE19772709689 DE2709689A1 (de) | 1977-03-05 | 1977-03-05 | Chlorierung von polyolefinen in gegenwart von komplexbildnern |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848278A0 IT7848278A0 (it) | 1978-03-03 |
IT1102396B true IT1102396B (it) | 1985-10-07 |
Family
ID=6002885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7848278A IT1102396B (it) | 1977-03-05 | 1978-03-03 | Procedimento per la clorurazione di poliolefine in presenza di formatori di complessi |
Country Status (5)
Country | Link |
---|---|
US (1) | US4165431A (it) |
JP (1) | JPS53109593A (it) |
DE (1) | DE2709689A1 (it) |
GB (1) | GB1562072A (it) |
IT (1) | IT1102396B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR920002504B1 (ko) * | 1989-05-06 | 1992-03-27 | 강희동 | 폴리올레핀의 염소화 방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844635A (en) * | 1954-09-28 | 1958-07-22 | Goodyear Tire & Rubber | Side chain halogenation of substituted aromatic compounds |
US2849431A (en) * | 1955-07-05 | 1958-08-26 | Du Pont | Chlorination of polypropylene |
DE1420422B2 (de) * | 1958-08-23 | 1972-01-13 | Farbwerke Hoechst AG, vormals Mei ster Lucius & Bruning, 6000 Frankfurt | Verfahren zur herstellung von loeslichen chlorierungsproduk ten des polypropylens und dessen aethylencopolymerisaten |
US3092612A (en) * | 1959-05-29 | 1963-06-04 | Exxon Research Engineering Co | Copolymers preparation process |
US3703473A (en) * | 1966-06-29 | 1972-11-21 | Diamond Shamrock Corp | Sequestering agents for metal ion contamination of alkyl-aromatic hydrocarbons |
US3567610A (en) * | 1968-06-24 | 1971-03-02 | Neville Chemical Co | Production of chlorinated paraffins |
-
1977
- 1977-03-05 DE DE19772709689 patent/DE2709689A1/de not_active Withdrawn
-
1978
- 1978-02-27 US US05/881,675 patent/US4165431A/en not_active Expired - Lifetime
- 1978-02-28 GB GB7856/78A patent/GB1562072A/en not_active Expired
- 1978-03-03 JP JP2371078A patent/JPS53109593A/ja active Pending
- 1978-03-03 IT IT7848278A patent/IT1102396B/it active
Also Published As
Publication number | Publication date |
---|---|
IT7848278A0 (it) | 1978-03-03 |
US4165431A (en) | 1979-08-21 |
DE2709689A1 (de) | 1978-09-07 |
GB1562072A (en) | 1980-03-05 |
JPS53109593A (en) | 1978-09-25 |
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