DK457774A - - Google Patents
Info
- Publication number
- DK457774A DK457774A DK457774A DK457774A DK457774A DK 457774 A DK457774 A DK 457774A DK 457774 A DK457774 A DK 457774A DK 457774 A DK457774 A DK 457774A DK 457774 A DK457774 A DK 457774A
- Authority
- DK
- Denmark
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
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7311780 | 1973-08-28 | ||
| NL7311780.A NL159678B (nl) | 1973-08-28 | 1973-08-28 | Werkwijze voor het chloreren van etheenpolymeren. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK457774A true DK457774A (it) | 1975-04-28 |
| DK143232B DK143232B (da) | 1981-07-27 |
| DK143232C DK143232C (da) | 1981-11-30 |
Family
ID=19819471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK457774A DK143232C (da) | 1973-08-28 | 1974-08-28 | Fremgangsmaade til chlorering af en fast,findelt ethylenpolymer |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3935181A (it) |
| JP (1) | JPS5228476B2 (it) |
| AT (1) | AT333029B (it) |
| BE (1) | BE819263A (it) |
| CA (1) | CA1026047A (it) |
| DE (1) | DE2441197A1 (it) |
| DK (1) | DK143232C (it) |
| ES (1) | ES429593A1 (it) |
| FR (1) | FR2257610B1 (it) |
| GB (1) | GB1462835A (it) |
| IL (1) | IL45564A (it) |
| IN (1) | IN142397B (it) |
| IT (1) | IT1019138B (it) |
| NL (1) | NL159678B (it) |
| NO (1) | NO143749C (it) |
| SE (1) | SE419448B (it) |
| SU (1) | SU791250A3 (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE29350E (en) * | 1973-08-28 | 1977-08-09 | Stamicarbon, B.V. | Process for chlorinating ethylene polymers |
| JPS6213237Y2 (it) * | 1978-02-01 | 1987-04-06 | ||
| US4377459A (en) * | 1980-08-14 | 1983-03-22 | The B. F. Goodrich Company | Process for chlorination of poly(vinyl chloride) with liquid chlorine, and chlorinated poly(vinyl chloride) composition |
| DE3105404A1 (de) * | 1981-02-14 | 1982-09-02 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung eines feinkoernigen nichtagglomerierenden chlorpolyethylens |
| JPS5842779A (ja) * | 1981-09-09 | 1983-03-12 | Toyo Soda Mfg Co Ltd | 塩素化ポリビニル芳香族化合物の製造方法 |
| US4405760A (en) * | 1981-12-28 | 1983-09-20 | E. I. Du Pont De Nemours & Company | Chlorination and crosslinking of selected polymers with Cl2 O or HOCl |
| JPS61209204A (ja) * | 1985-03-13 | 1986-09-17 | Nippon Oil Co Ltd | 塩素化された直鎖状超低密度ポリエチレンの製造方法 |
| CH663958A5 (de) | 1985-03-14 | 1988-01-29 | Dow Chemical Europ | Verfahren zum beschichten von kunststoffgegenstaenden. |
| JPH0696609B2 (ja) * | 1985-05-08 | 1994-11-30 | 鐘淵化学工業株式会社 | 改良されたポリオレフイン系樹脂粒子及びその製造方法 |
| CN1016429B (zh) * | 1986-11-18 | 1992-04-29 | 昭和电工株式会社 | 氯化乙烯-丙烯类共聚物的生产方法 |
| JP2725483B2 (ja) * | 1991-07-08 | 1998-03-11 | ダイソー株式会社 | 塩素化ポリオレフィンの製造法 |
| DE4203439B4 (de) * | 1992-02-06 | 2006-04-13 | Showa Denko K.K. | Verfahren zur Herstellung von chlorierten Polyolefinen |
| DE4237148A1 (de) * | 1992-11-04 | 1994-05-05 | Bitterfeld Wolfen Chemie | Verfahren zur Herstellung von pulverförmigen chlorierten Polymeren durch Lösungschlorierung |
| CN102260361B (zh) * | 2011-06-03 | 2013-05-22 | 杭州新元化工技术开发有限公司 | 一种氯化聚乙烯的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3454544A (en) * | 1963-05-06 | 1969-07-08 | Dow Chemical Co | Process for the chlorination of polyolefins |
| US3563974A (en) * | 1964-03-24 | 1971-02-16 | Dow Chemical Co | Linear polyethylene chlorination |
| US3467640A (en) * | 1965-02-15 | 1969-09-16 | Hoechst Ag | Process for the manufacture of chlorinated polyolefins |
| GB1299710A (en) * | 1970-11-03 | 1972-12-13 | Osaka Soda Co Ltd | Process for the preparation of chlorinated ethylene polymers and compositions thereof |
-
1973
- 1973-08-28 NL NL7311780.A patent/NL159678B/xx not_active IP Right Cessation
-
1974
- 1974-08-26 SE SE7410820A patent/SE419448B/xx not_active IP Right Cessation
- 1974-08-27 US US05/500,942 patent/US3935181A/en not_active Expired - Lifetime
- 1974-08-27 SU SU742060701A patent/SU791250A3/ru active
- 1974-08-28 ES ES429593A patent/ES429593A1/es not_active Expired
- 1974-08-28 CA CA207,988A patent/CA1026047A/en not_active Expired
- 1974-08-28 IL IL45564A patent/IL45564A/en unknown
- 1974-08-28 FR FR7429381A patent/FR2257610B1/fr not_active Expired
- 1974-08-28 DE DE2441197A patent/DE2441197A1/de not_active Ceased
- 1974-08-28 NO NO743076A patent/NO143749C/no unknown
- 1974-08-28 AT AT695074A patent/AT333029B/de not_active IP Right Cessation
- 1974-08-28 GB GB3768374A patent/GB1462835A/en not_active Expired
- 1974-08-28 DK DK457774A patent/DK143232C/da not_active IP Right Cessation
- 1974-08-28 IT IT52777/74A patent/IT1019138B/it active
- 1974-08-28 JP JP49098839A patent/JPS5228476B2/ja not_active Expired
- 1974-08-28 BE BE147957A patent/BE819263A/xx not_active IP Right Cessation
- 1974-08-30 IN IN1949/CAL/74A patent/IN142397B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257610B1 (it) | 1979-06-15 |
| DK143232C (da) | 1981-11-30 |
| BE819263A (fr) | 1975-02-28 |
| FR2257610A1 (it) | 1975-08-08 |
| IL45564A (en) | 1977-06-30 |
| GB1462835A (en) | 1977-01-26 |
| NO743076L (it) | 1975-03-24 |
| SE419448B (sv) | 1981-08-03 |
| NO143749B (no) | 1980-12-29 |
| SU791250A3 (ru) | 1980-12-23 |
| AT333029B (de) | 1976-10-25 |
| US3935181A (en) | 1976-01-27 |
| JPS5051190A (it) | 1975-05-07 |
| NL7311780A (nl) | 1975-03-04 |
| DE2441197A1 (de) | 1975-03-06 |
| IN142397B (it) | 1977-07-02 |
| NL159678B (nl) | 1979-03-15 |
| DK143232B (da) | 1981-07-27 |
| IT1019138B (it) | 1977-11-10 |
| IL45564A0 (en) | 1974-11-29 |
| NO143749C (no) | 1981-04-08 |
| CA1026047A (en) | 1978-02-07 |
| ATA695074A (de) | 1976-02-15 |
| JPS5228476B2 (it) | 1977-07-27 |
| SE7410820L (it) | 1975-03-03 |
| ES429593A1 (es) | 1976-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |