GB1282183A - Method for recovering an elastomer from a solution thereof - Google Patents
Method for recovering an elastomer from a solution thereofInfo
- Publication number
- GB1282183A GB1282183A GB35313/70A GB3531370A GB1282183A GB 1282183 A GB1282183 A GB 1282183A GB 35313/70 A GB35313/70 A GB 35313/70A GB 3531370 A GB3531370 A GB 3531370A GB 1282183 A GB1282183 A GB 1282183A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aqueous phase
- solutions
- elastomer
- solution
- alfin
- 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.)
- Expired
Links
- 229920001971 elastomer Polymers 0.000 title abstract 5
- 239000000806 elastomer Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 5
- -1 vinyl aromatic compounds Chemical class 0.000 abstract 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000011954 Ziegler–Natta catalyst Substances 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract 1
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 239000011952 anionic catalyst Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 150000007942 carboxylates Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 150000005826 halohydrocarbons Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 229920001195 polyisoprene Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C2/00—Treatment of rubber solutions
- C08C2/06—Winning of rubber from solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44057406A JPS4813347B1 (https=) | 1969-07-22 | 1969-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1282183A true GB1282183A (en) | 1972-07-19 |
Family
ID=13054744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35313/70A Expired GB1282183A (en) | 1969-07-22 | 1970-07-21 | Method for recovering an elastomer from a solution thereof |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3691143A (https=) |
| JP (1) | JPS4813347B1 (https=) |
| DE (1) | DE2036395C3 (https=) |
| GB (1) | GB1282183A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3925298A (en) * | 1973-04-25 | 1975-12-09 | Grow Chemical Corp | Method of making dry pigmented powder paint |
| DE3105404A1 (de) * | 1981-02-14 | 1982-09-02 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung eines feinkoernigen nichtagglomerierenden chlorpolyethylens |
| EP0339559A3 (en) * | 1988-04-29 | 1991-03-20 | The B.F. Goodrich Company | Process for preparing elastomeric latex water emulsions and compositions thereof |
| WO2006088160A1 (ja) * | 2005-02-18 | 2006-08-24 | Jsr Corporation | 重合体の回収方法及び重合体 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287301A (en) * | 1961-04-26 | 1966-11-22 | Polymer Corp | Recovery of olefin polymers from solutions thereof |
| ES297562A1 (es) * | 1963-03-21 | 1964-09-01 | Montecatini Soc Generale Per Lindustria Mineraria E Chimican | Procedimiento para separar polímeros o copolímeros hidrocarburos cauchosos |
-
1969
- 1969-07-22 JP JP44057406A patent/JPS4813347B1/ja active Pending
-
1970
- 1970-07-14 US US54853A patent/US3691143A/en not_active Expired - Lifetime
- 1970-07-21 GB GB35313/70A patent/GB1282183A/en not_active Expired
- 1970-07-22 DE DE2036395A patent/DE2036395C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4813347B1 (https=) | 1973-04-26 |
| US3691143A (en) | 1972-09-12 |
| DE2036395B2 (de) | 1980-02-14 |
| DE2036395A1 (de) | 1971-02-11 |
| DE2036395C3 (de) | 1980-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |