FR2047996B1 - - Google Patents
Info
- Publication number
- FR2047996B1 FR2047996B1 FR707023762A FR7023762A FR2047996B1 FR 2047996 B1 FR2047996 B1 FR 2047996B1 FR 707023762 A FR707023762 A FR 707023762A FR 7023762 A FR7023762 A FR 7023762A FR 2047996 B1 FR2047996 B1 FR 2047996B1
- Authority
- FR
- France
- 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
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 |
---|---|---|---|
DE1932589A DE1932589C3 (de) | 1969-06-27 | 1969-06-27 | Verfahren zum Chlorieren von pulverförmigen Polyvinylchloridpolymerisaten |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2047996A1 FR2047996A1 (fr) | 1971-03-19 |
FR2047996B1 true FR2047996B1 (fr) | 1973-01-12 |
Family
ID=5738135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR707023762A Expired FR2047996B1 (fr) | 1969-06-27 | 1970-06-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3663392A (fr) |
BE (1) | BE752502A (fr) |
DE (1) | DE1932589C3 (fr) |
FR (1) | FR2047996B1 (fr) |
GB (1) | GB1304959A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7504616A (nl) * | 1975-04-18 | 1976-10-20 | Stamicarbon | Nagechloreerde vinylchloridepolymeren. |
CA2434919A1 (fr) * | 2001-01-15 | 2002-07-18 | Kaneka Corporation | Procede et appareil pour produire une resine chloree de chlorure de vinyle |
US11492456B1 (en) | 2011-04-26 | 2022-11-08 | Mansour S. Bader | Recovering heavy hydrocarbons from plastic materials and geoformation |
CN106574001B (zh) * | 2014-07-22 | 2019-03-05 | 瑞来斯实业公司 | 氯化聚氯乙烯的制备 |
EP3124504A1 (fr) * | 2015-07-29 | 2017-02-01 | Reliance Industries Limited | Procédé pour la chloration d'un polymère |
WO2017065224A1 (fr) * | 2015-10-15 | 2017-04-20 | 株式会社カネカ | Procédé de production de résine de chlorure de vinyle chlorée |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA701327A (en) * | 1965-01-05 | M. Germain Leo | Halogenation of polyvinyl chloride | |
US2590651A (en) * | 1949-06-06 | 1952-03-25 | Hooker Electrochemical Co | After-chlorination of polyvinyl chloride |
FR89193E (fr) * | 1965-01-15 | 1967-05-19 | Pechiney Saint Gobain | Procédé continu de chloration du polychlorure de vinyle et appareil pour la mise en oeuvre de ce procédé |
US3535220A (en) * | 1965-07-28 | 1970-10-20 | Toa Gosei Chem Ind | Bulk polymerized,fluidized bed,afterchlorinated polyvinyl chloride |
-
1969
- 1969-06-27 DE DE1932589A patent/DE1932589C3/de not_active Expired
-
1970
- 1970-06-18 US US47578A patent/US3663392A/en not_active Expired - Lifetime
- 1970-06-25 BE BE752502D patent/BE752502A/fr unknown
- 1970-06-26 FR FR707023762A patent/FR2047996B1/fr not_active Expired
- 1970-06-26 GB GB3108170A patent/GB1304959A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1932589A1 (de) | 1971-02-18 |
FR2047996A1 (fr) | 1971-03-19 |
GB1304959A (fr) | 1973-01-31 |
BE752502A (fr) | 1970-12-28 |
DE1932589B2 (de) | 1978-02-09 |
US3663392A (en) | 1972-05-16 |
DE1932589C3 (de) | 1978-10-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |