FR2000575A1 - Chlorination of pvc obtained by bulk of suspension - Google Patents
Chlorination of pvc obtained by bulk of suspensionInfo
- Publication number
- FR2000575A1 FR2000575A1 FR6900855A FR6900855A FR2000575A1 FR 2000575 A1 FR2000575 A1 FR 2000575A1 FR 6900855 A FR6900855 A FR 6900855A FR 6900855 A FR6900855 A FR 6900855A FR 2000575 A1 FR2000575 A1 FR 2000575A1
- Authority
- FR
- France
- Prior art keywords
- polymers
- suspension
- polymer
- chlorine
- chlorination
- 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.)
- Withdrawn
Links
- 238000005660 chlorination reaction Methods 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- -1 acyl peroxide Chemical class 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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 |
|---|---|---|---|
| NL6800992A NL6800992A (enrdf_load_stackoverflow) | 1968-01-23 | 1968-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2000575A1 true FR2000575A1 (en) | 1969-09-12 |
Family
ID=19802568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6900855A Withdrawn FR2000575A1 (en) | 1968-01-23 | 1969-01-17 | Chlorination of pvc obtained by bulk of suspension |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3136362A1 (fr) | 2022-06-14 | 2023-12-15 | Institut Mines Telecom | Lentille sclérale instrumentée et dispositif associé, embarqué dans la lentille ou non, pour la mesure du diamètre de pupille d’un œil. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4412898A (en) | 1980-08-26 | 1983-11-01 | The B.F. Goodrich Company | Process for chlorination of PVC in water without use of swelling agents |
| WO1982000647A1 (en) * | 1980-08-26 | 1982-03-04 | Co B F Goodrich | Process for chlorination of pvc in water without use of swelling agents |
| CN106574000A (zh) * | 2014-07-22 | 2017-04-19 | 瑞来斯实业公司 | 一种制造氯化聚氯乙烯的方法 |
-
1968
- 1968-01-23 NL NL6800992A patent/NL6800992A/xx unknown
- 1968-12-19 CH CH1898068A patent/CH490430A/fr not_active IP Right Cessation
- 1968-12-31 DE DE19681817523 patent/DE1817523A1/de active Pending
-
1969
- 1969-01-06 GB GB70769A patent/GB1186847A/en not_active Expired
- 1969-01-14 ES ES362482A patent/ES362482A1/es not_active Expired
- 1969-01-14 BE BE726839A patent/BE726839A/fr unknown
- 1969-01-17 FR FR6900855A patent/FR2000575A1/fr not_active Withdrawn
- 1969-01-21 AT AT62569A patent/AT290127B/de not_active IP Right Cessation
- 1969-01-22 SE SE84269A patent/SE345278B/xx unknown
- 1969-01-22 DK DK34669A patent/DK121473B/da unknown
- 1969-01-23 BR BR20582969A patent/BR6905829D0/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3136362A1 (fr) | 2022-06-14 | 2023-12-15 | Institut Mines Telecom | Lentille sclérale instrumentée et dispositif associé, embarqué dans la lentille ou non, pour la mesure du diamètre de pupille d’un œil. |
| WO2023242067A1 (fr) | 2022-06-14 | 2023-12-21 | Institut Mines Telecom | Lentille sclerale instrumentee et dispositif associe, embarque dans la lentille ou non, pour la mesure du diametre de pupille d'un œil |
Also Published As
| Publication number | Publication date |
|---|---|
| SE345278B (enrdf_load_stackoverflow) | 1972-05-23 |
| DK121473B (da) | 1971-10-18 |
| BR6905829D0 (pt) | 1973-01-04 |
| AT290127B (de) | 1971-05-25 |
| DE1817523A1 (de) | 1969-07-31 |
| CH490430A (fr) | 1970-05-15 |
| NL6800992A (enrdf_load_stackoverflow) | 1969-07-25 |
| GB1186847A (en) | 1970-04-08 |
| BE726839A (fr) | 1969-07-14 |
| ES362482A1 (es) | 1970-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB705974A (en) | Chlorinated ethylene polymers | |
| FR2000575A1 (en) | Chlorination of pvc obtained by bulk of suspension | |
| GB1295384A (enrdf_load_stackoverflow) | ||
| GB1184026A (en) | Encapsulation Process and its Product | |
| ES451220A1 (es) | Procedimiento para la obtencion de composicions de moldeo termoplasticas. | |
| GB1516724A (en) | Bulk polymerization process | |
| GB1099783A (en) | Processing aids for polyvinyl chloride | |
| JPS54156094A (en) | Preparation of plasticized vinylidene chloride-vinyl chloride copolymer | |
| GB1244583A (en) | Process for improving absorption properties of polyvinyl halides | |
| JPS54133542A (en) | Packaging material made of vinylidene chloride copolymer resin | |
| GB1488620A (en) | Photodegradable vinyl chloride polymer compositions | |
| GB676499A (en) | Container for and process of preserving perishable foodstuffs | |
| IL38495A0 (en) | The recovery of vinyl chloride polymer compositions from scrap plastics | |
| GB1078095A (en) | Thermoplastic graft copolymers | |
| GB897341A (en) | Thermoplastic rigid and shock-resistant materials based on vinyl chloride polymers | |
| JPS54141837A (en) | Chlorinated vinyl chloride resin composition | |
| CA1033873A (en) | Thermoplastic composition consisting of a vinyl chloride polymer and a chlorinated low pressure polyethylene | |
| JPS57177004A (en) | Preparation of chlorinated ethylenic terpolymer | |
| GB1343511A (en) | Colloidal mixtures | |
| GB1335998A (en) | Production of chlorinated ethylene derivatives | |
| GB976001A (en) | Chlorinated polymers | |
| GB1118545A (en) | Improved plastic compositions based on polyvinyl chloride | |
| SE413097B (sv) | Sett att framstella en vinylkloridpolymer genom vinylkloridpolymerisation i vattenhaltigt medium, varvid en blandning av vatten och en del av monomermaterialet homogeniseras, innan polymerisationen paborjas | |
| GB1162065A (en) | Moulding Compositions | |
| JPS54140993A (en) | Conductive composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |