IL47420A - Process for the removal of vinyl chloride from pvc slurries and latexes and pvc thus obtained - Google Patents
Process for the removal of vinyl chloride from pvc slurries and latexes and pvc thus obtainedInfo
- Publication number
- IL47420A IL47420A IL47420A IL4742075A IL47420A IL 47420 A IL47420 A IL 47420A IL 47420 A IL47420 A IL 47420A IL 4742075 A IL4742075 A IL 4742075A IL 47420 A IL47420 A IL 47420A
- Authority
- IL
- Israel
- Prior art keywords
- vinyl chloride
- latex
- slurry
- pvc
- degree
- Prior art date
Links
- 239000002002 slurry Substances 0.000 title abstract 8
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 239000004816 latex Substances 0.000 abstract 7
- 229920000126 latex Polymers 0.000 abstract 7
- 239000000178 monomer Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- 206010007269 Carcinogenicity Diseases 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 230000007670 carcinogenicity Effects 0.000 abstract 1
- 231100000260 carcinogenicity Toxicity 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (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)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48211274A | 1974-06-24 | 1974-06-24 | |
| US48211374A | 1974-06-24 | 1974-06-24 | |
| US05/482,115 US4015064A (en) | 1974-06-24 | 1974-06-24 | Manufacture of polyvinyl chloride of low vinyl chloride monomer content |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL47420A0 IL47420A0 (en) | 1975-08-31 |
| IL47420A true IL47420A (en) | 1978-07-31 |
Family
ID=27413601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL47420A IL47420A (en) | 1974-06-24 | 1975-06-03 | Process for the removal of vinyl chloride from pvc slurries and latexes and pvc thus obtained |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4220754A (en) * | 1976-05-25 | 1980-09-02 | Tenneco Chemicals, Inc. | Process for the purification of polyvinyl chloride with oxidizing agents |
| US4228273A (en) * | 1978-09-05 | 1980-10-14 | Tenneco Chemicals, Inc. | Process for the removal of vinyl chloride from aqueous dispersions of vinyl chloride resins |
| JPS6234717U (enrdf_load_stackoverflow) * | 1985-08-19 | 1987-02-28 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2662867A (en) * | 1951-03-29 | 1953-12-15 | Goodrich Co B F | Method of stabilizing aqueous dispersions of haloethylene polymers |
| DE1069387B (de) * | 1956-10-09 | 1959-11-19 | Wacker-Chemie G.m.b.H., München | Verfahren zur Herstellung von Vinylchlorid-Pol'ymeren und -Mischpolymeren |
| BE579094A (enrdf_load_stackoverflow) * | 1958-05-30 | |||
| BE668137A (enrdf_load_stackoverflow) * | 1965-08-11 | 1966-02-11 | ||
| IT989178B (it) * | 1972-07-19 | 1975-05-20 | Solvay | Procedimento per eliminare vinil cloruro residuo presente in poli meri |
| DE2429777C3 (de) * | 1974-06-21 | 1988-09-08 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten |
-
1975
- 1975-06-03 IL IL47420A patent/IL47420A/xx unknown
- 1975-06-19 IT IT50131/75A patent/IT1040659B/it active
- 1975-06-20 DE DE19752527583 patent/DE2527583A1/de active Granted
- 1975-06-20 BR BR4977/75D patent/BR7503870A/pt unknown
- 1975-06-23 JP JP50075805A patent/JPS6037125B2/ja not_active Expired
- 1975-06-23 AU AU82346/75A patent/AU497851B2/en not_active Ceased
- 1975-06-23 SE SE7507163A patent/SE419650B/xx unknown
- 1975-06-23 CA CA000229921A patent/CA1280532C/en not_active Expired - Lifetime
- 1975-06-23 FR FR7519560A patent/FR2276324A1/fr active Granted
- 1975-06-24 NO NO752251A patent/NO148781C/no unknown
- 1975-06-24 NL NL7507527A patent/NL7507527A/xx not_active Application Discontinuation
-
1979
- 1979-03-28 SE SE7902777A patent/SE425909B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6037125B2 (ja) | 1985-08-24 |
| JPS5117288A (en) | 1976-02-12 |
| IL47420A0 (en) | 1975-08-31 |
| BR7503870A (pt) | 1976-07-06 |
| FR2276324A1 (fr) | 1976-01-23 |
| NL7507527A (nl) | 1975-12-30 |
| NO148781C (no) | 1983-12-14 |
| DE2527583A1 (de) | 1976-01-15 |
| SE7507163L (sv) | 1975-12-29 |
| IT1040659B (it) | 1979-12-20 |
| NO752251L (enrdf_load_stackoverflow) | 1975-12-30 |
| SE425909B (sv) | 1982-11-22 |
| SE419650B (sv) | 1981-08-17 |
| AU497851B2 (en) | 1979-01-18 |
| CA1280532C (en) | 1991-02-19 |
| DE2527583C2 (enrdf_load_stackoverflow) | 1989-05-24 |
| SE7902777L (sv) | 1979-03-28 |
| FR2276324B1 (enrdf_load_stackoverflow) | 1979-04-13 |
| AU8234675A (en) | 1977-01-06 |
| NO148781B (no) | 1983-09-05 |
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