GB856577A - Recovery of polymers from solutions thereof and polymers so recovered - Google Patents
Recovery of polymers from solutions thereof and polymers so recoveredInfo
- Publication number
- GB856577A GB856577A GB18166/57A GB1816657A GB856577A GB 856577 A GB856577 A GB 856577A GB 18166/57 A GB18166/57 A GB 18166/57A GB 1816657 A GB1816657 A GB 1816657A GB 856577 A GB856577 A GB 856577A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- polymer
- ketone
- solvent
- polymers
- 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
- 229920000642 polymer Polymers 0.000 title abstract 7
- 238000011084 recovery Methods 0.000 title 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
- 239000012296 anti-solvent Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- PFCHFHIRKBAQGU-UHFFFAOYSA-N 3-hexanone Chemical compound CCCC(=O)CC PFCHFHIRKBAQGU-UHFFFAOYSA-N 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- -1 methyl isooctane ketone Chemical class 0.000 abstract 2
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000006228 supernatant Substances 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910000423 chromium oxide Inorganic materials 0.000 abstract 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 abstract 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- 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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US856577XA | 1956-07-02 | 1956-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB856577A true GB856577A (en) | 1960-12-21 |
Family
ID=22193098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18166/57A Expired GB856577A (en) | 1956-07-02 | 1957-06-07 | Recovery of polymers from solutions thereof and polymers so recovered |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE558674A (cg-RX-API-DMAC7.html) |
| FR (1) | FR1177930A (cg-RX-API-DMAC7.html) |
| GB (1) | GB856577A (cg-RX-API-DMAC7.html) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10961367B2 (en) | 2017-11-20 | 2021-03-30 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US11407878B2 (en) | 2014-10-03 | 2022-08-09 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US11407877B2 (en) | 2018-10-26 | 2022-08-09 | Polystvert Inc. | Processes for recycling polystyrene waste and/or polystyrene copolymer waste |
| US12281207B2 (en) | 2021-11-11 | 2025-04-22 | Polystyvert Inc. | Methods of recycling polystyrene material comprising brominated contaminants |
-
0
- BE BE558674D patent/BE558674A/xx unknown
-
1957
- 1957-06-07 GB GB18166/57A patent/GB856577A/en not_active Expired
- 1957-06-24 FR FR1177930D patent/FR1177930A/fr not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11407878B2 (en) | 2014-10-03 | 2022-08-09 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US12275824B2 (en) | 2014-10-03 | 2025-04-15 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US10961367B2 (en) | 2017-11-20 | 2021-03-30 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US11680149B2 (en) | 2017-11-20 | 2023-06-20 | Polystyvert Inc. | Processes for recycling polystyrene waste |
| US11407877B2 (en) | 2018-10-26 | 2022-08-09 | Polystvert Inc. | Processes for recycling polystyrene waste and/or polystyrene copolymer waste |
| US12018132B2 (en) | 2018-10-26 | 2024-06-25 | Polystyvert Inc. | Processes for recycling polystyrene waste and/or polystyrene copolymer waste |
| US12281207B2 (en) | 2021-11-11 | 2025-04-22 | Polystyvert Inc. | Methods of recycling polystyrene material comprising brominated contaminants |
| US12398254B2 (en) | 2021-11-11 | 2025-08-26 | Polystyvert Inc. | Methods of recycling polystyrene material comprising brominated contaminants |
Also Published As
| Publication number | Publication date |
|---|---|
| BE558674A (cg-RX-API-DMAC7.html) | |
| FR1177930A (fr) | 1959-04-30 |
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