CN1377376A - 从聚亚芳基硫醚循环混合物中回收调节剂化合物和极性有机化合物 - Google Patents
从聚亚芳基硫醚循环混合物中回收调节剂化合物和极性有机化合物 Download PDFInfo
- Publication number
- CN1377376A CN1377376A CN00813703A CN00813703A CN1377376A CN 1377376 A CN1377376 A CN 1377376A CN 00813703 A CN00813703 A CN 00813703A CN 00813703 A CN00813703 A CN 00813703A CN 1377376 A CN1377376 A CN 1377376A
- Authority
- CN
- China
- Prior art keywords
- arylene sulfide
- mixture
- poly
- methyl alcohol
- molecular weight
- 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.)
- Granted
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 66
- 150000002894 organic compounds Chemical class 0.000 title claims abstract description 23
- -1 poly (arylene sulfide Chemical compound 0.000 title claims description 57
- 239000003607 modifier Substances 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title description 5
- 239000000203 mixture Substances 0.000 claims abstract description 108
- 238000000034 method Methods 0.000 claims abstract description 96
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 294
- 239000003795 chemical substances by application Substances 0.000 claims description 64
- 230000003750 conditioning effect Effects 0.000 claims description 64
- 238000010791 quenching Methods 0.000 claims description 64
- 230000000171 quenching effect Effects 0.000 claims description 64
- 239000011541 reaction mixture Substances 0.000 claims description 51
- 239000000047 product Substances 0.000 claims description 39
- 238000005516 engineering process Methods 0.000 claims description 37
- 229910001508 alkali metal halide Inorganic materials 0.000 claims description 28
- 150000008045 alkali metal halides Chemical class 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 28
- 239000006227 byproduct Substances 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 22
- 238000000926 separation method Methods 0.000 claims description 14
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 16
- 239000001632 sodium acetate Substances 0.000 description 15
- 229960004249 sodium acetate Drugs 0.000 description 15
- 235000017281 sodium acetate Nutrition 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000005406 washing Methods 0.000 description 9
- 238000007701 flash-distillation Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 241000282326 Felis catus Species 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- 238000005119 centrifugation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 6
- 239000005864 Sulphur Substances 0.000 description 5
- 229910052728 basic metal Inorganic materials 0.000 description 5
- 150000003818 basic metals Chemical class 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 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 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 150000001491 aromatic compounds Chemical class 0.000 description 4
- 229910052792 caesium Inorganic materials 0.000 description 4
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000008044 alkali metal hydroxides Chemical group 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 229940117389 dichlorobenzene Drugs 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- CKDDRHZIAZRDBW-UHFFFAOYSA-N henicosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCC(O)=O CKDDRHZIAZRDBW-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 229910052701 rubidium Inorganic materials 0.000 description 2
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical class NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 1
- GHVFWFCIYIGDCX-UHFFFAOYSA-N 1,4-dibromo-2-butyl-5-cyclohexylbenzene Chemical compound C1=C(Br)C(CCCC)=CC(Br)=C1C1CCCCC1 GHVFWFCIYIGDCX-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- DLCYFIIONMLNAJ-UHFFFAOYSA-N 1-benzyl-2-bromobenzene Chemical group BrC1=CC=CC=C1CC1=CC=CC=C1 DLCYFIIONMLNAJ-UHFFFAOYSA-N 0.000 description 1
- NHDODQWIKUYWMW-UHFFFAOYSA-N 1-bromo-4-chlorobenzene Chemical compound ClC1=CC=C(Br)C=C1 NHDODQWIKUYWMW-UHFFFAOYSA-N 0.000 description 1
- UCCUXODGPMAHRL-UHFFFAOYSA-N 1-bromo-4-iodobenzene Chemical compound BrC1=CC=C(I)C=C1 UCCUXODGPMAHRL-UHFFFAOYSA-N 0.000 description 1
- GWQSENYKCGJTRI-UHFFFAOYSA-N 1-chloro-4-iodobenzene Chemical compound ClC1=CC=C(I)C=C1 GWQSENYKCGJTRI-UHFFFAOYSA-N 0.000 description 1
- QAJMEIMSXHIHPE-UHFFFAOYSA-N 1-iodo-2-(4-methylphenyl)benzene Chemical compound C1=CC(C)=CC=C1C1=CC=CC=C1I QAJMEIMSXHIHPE-UHFFFAOYSA-N 0.000 description 1
- YDUZJJVOMVPPMD-UHFFFAOYSA-N 2,5-dichloro-1-dodecyl-3-hexylbenzene Chemical compound CCCCCCCCCCCCC1=CC(Cl)=CC(CCCCCC)=C1Cl YDUZJJVOMVPPMD-UHFFFAOYSA-N 0.000 description 1
- MFGOFGRYDNHJTA-UHFFFAOYSA-N 2-amino-1-(2-fluorophenyl)ethanol Chemical compound NCC(O)C1=CC=CC=C1F MFGOFGRYDNHJTA-UHFFFAOYSA-N 0.000 description 1
- SHJDOXMERQRWDJ-UHFFFAOYSA-N 4-bromo-1-chloro-2-phenylbenzene Chemical compound ClC1=CC=C(Br)C=C1C1=CC=CC=C1 SHJDOXMERQRWDJ-UHFFFAOYSA-N 0.000 description 1
- RSBBXXQGESPOCO-UHFFFAOYSA-N 4-ethyltetradecanoic acid;rubidium Chemical compound [Rb].CCCCCCCCCCC(CC)CCC(O)=O RSBBXXQGESPOCO-UHFFFAOYSA-N 0.000 description 1
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 1
- CIWHXAZYRGSDPH-UHFFFAOYSA-N C(C)(=O)O.C(C)C1CCC(CC1)[Li] Chemical compound C(C)(=O)O.C(C)C1CCC(CC1)[Li] CIWHXAZYRGSDPH-UHFFFAOYSA-N 0.000 description 1
- MDMRIOLJOFIRLN-UHFFFAOYSA-N C(C)(=O)O.C1(=CC=C(C=C1)[K])C Chemical compound C(C)(=O)O.C1(=CC=C(C=C1)[K])C MDMRIOLJOFIRLN-UHFFFAOYSA-N 0.000 description 1
- AAARVYTZIBQRMF-UHFFFAOYSA-N C(C)(=O)O.C1(=CC=CC=C1)[Li] Chemical compound C(C)(=O)O.C1(=CC=CC=C1)[Li] AAARVYTZIBQRMF-UHFFFAOYSA-N 0.000 description 1
- RWKCNVHQAOMSOQ-UHFFFAOYSA-N C(C)(=O)O.C1(CCCCC1)[K] Chemical compound C(C)(=O)O.C1(CCCCC1)[K] RWKCNVHQAOMSOQ-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- GNVMUORYQLCPJZ-UHFFFAOYSA-M Thiocarbamate Chemical compound NC([S-])=O GNVMUORYQLCPJZ-UHFFFAOYSA-M 0.000 description 1
- XFJKHWWMQBPMDW-UHFFFAOYSA-N [Li].C(CC)(=O)O Chemical compound [Li].C(CC)(=O)O XFJKHWWMQBPMDW-UHFFFAOYSA-N 0.000 description 1
- SIPOYFDJVQTSQU-UHFFFAOYSA-N [Na].C1(=CC=CC=C1)C1CCC(CC1)C(=O)O Chemical compound [Na].C1(=CC=CC=C1)C1CCC(CC1)C(=O)O SIPOYFDJVQTSQU-UHFFFAOYSA-N 0.000 description 1
- DNOKXXSUVOSZJA-UHFFFAOYSA-N [Na].CC1CC(CC1)C(=O)O Chemical compound [Na].CC1CC(CC1)C(=O)O DNOKXXSUVOSZJA-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000005120 alkyl cycloalkyl alkyl group Chemical group 0.000 description 1
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- XKWQXHBWELIDTR-UHFFFAOYSA-N butanoic acid;rubidium Chemical compound [Rb].CCCC(O)=O XKWQXHBWELIDTR-UHFFFAOYSA-N 0.000 description 1
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Inorganic materials [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 description 1
- 125000004367 cycloalkylaryl group Chemical group 0.000 description 1
- JWIPDQOXAJMVHL-UHFFFAOYSA-N cyclododecanecarboxylic acid Chemical compound OC(=O)C1CCCCCCCCCCC1 JWIPDQOXAJMVHL-UHFFFAOYSA-N 0.000 description 1
- JQZUSKHJPZPSGV-UHFFFAOYSA-N cyclohexanecarboxylic acid;lithium Chemical compound [Li].OC(=O)C1CCCCC1 JQZUSKHJPZPSGV-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- XHBYNUFYAVJUIE-UHFFFAOYSA-N heptanoic acid;lithium Chemical compound [Li].CCCCCCC(O)=O XHBYNUFYAVJUIE-UHFFFAOYSA-N 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000002955 immunomodulating agent Substances 0.000 description 1
- 229940121354 immunomodulator Drugs 0.000 description 1
- 230000002584 immunomodulator Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical group [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 description 1
- 229940031993 lithium benzoate Drugs 0.000 description 1
- LDZYJGCGXOWDQL-UHFFFAOYSA-N lithium;2-methyloctanoic acid Chemical compound [Li].CCCCCCC(C)C(O)=O LDZYJGCGXOWDQL-UHFFFAOYSA-N 0.000 description 1
- LDJNSLOKTFFLSL-UHFFFAOYSA-M lithium;benzoate Chemical compound [Li+].[O-]C(=O)C1=CC=CC=C1 LDJNSLOKTFFLSL-UHFFFAOYSA-M 0.000 description 1
- KDDRURKXNGXKGE-UHFFFAOYSA-M lithium;pentanoate Chemical compound [Li+].CCCCC([O-])=O KDDRURKXNGXKGE-UHFFFAOYSA-M 0.000 description 1
- GPSDUZXPYCFOSQ-UHFFFAOYSA-N m-toluic acid Chemical compound CC1=CC=CC(C(O)=O)=C1 GPSDUZXPYCFOSQ-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- KAONDSIEAGDWKS-UHFFFAOYSA-N n,n-dipropylbutanamide Chemical compound CCCN(CCC)C(=O)CCC KAONDSIEAGDWKS-UHFFFAOYSA-N 0.000 description 1
- ABMDIECEEGFXNC-UHFFFAOYSA-N n-ethylpropanamide Chemical compound CCNC(=O)CC ABMDIECEEGFXNC-UHFFFAOYSA-N 0.000 description 1
- XRRONFCBYFZWTM-UHFFFAOYSA-N octadecanoic acid;sodium Chemical compound [Na].CCCCCCCCCCCCCCCCCC(O)=O XRRONFCBYFZWTM-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000004300 potassium benzoate Substances 0.000 description 1
- 235000010235 potassium benzoate Nutrition 0.000 description 1
- 229940103091 potassium benzoate Drugs 0.000 description 1
- HIDKSOTTZRMUML-UHFFFAOYSA-M potassium;dodecanoate Chemical compound [K+].CCCCCCCCCCCC([O-])=O HIDKSOTTZRMUML-UHFFFAOYSA-M 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 229960003885 sodium benzoate Drugs 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical group [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- JXKPEJDQGNYQSM-UHFFFAOYSA-M sodium propionate Chemical compound [Na+].CCC([O-])=O JXKPEJDQGNYQSM-UHFFFAOYSA-M 0.000 description 1
- 239000004324 sodium propionate Substances 0.000 description 1
- 235000010334 sodium propionate Nutrition 0.000 description 1
- 229960003212 sodium propionate Drugs 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000007944 thiolates Chemical class 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical group [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Substances CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 1
- HIZCIEIDIFGZSS-UHFFFAOYSA-L trithiocarbonate Chemical compound [S-]C([S-])=S HIZCIEIDIFGZSS-UHFFFAOYSA-L 0.000 description 1
- 239000012989 trithiocarbonate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/267—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/0277—Post-polymerisation treatment
- C08G75/0281—Recovery or purification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Pyrrole Compounds (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/394,489 | 1999-09-13 | ||
US09/394,489 US6307011B1 (en) | 1999-09-13 | 1999-09-13 | Recovery of modifier compounds and polar organic compounds from a poly(arylene sulfide) recycle mixture |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1377376A true CN1377376A (zh) | 2002-10-30 |
CN1166699C CN1166699C (zh) | 2004-09-15 |
Family
ID=23559171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB00813703XA Expired - Fee Related CN1166699C (zh) | 1999-09-13 | 2000-09-11 | 从聚亚芳基硫醚循环混合物中回收调节剂化合物和极性有机化合物 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6307011B1 (zh) |
EP (1) | EP1242521B1 (zh) |
JP (1) | JP2003509440A (zh) |
KR (1) | KR20020056887A (zh) |
CN (1) | CN1166699C (zh) |
AT (1) | ATE281490T1 (zh) |
AU (1) | AU1961101A (zh) |
BR (1) | BR0014180A (zh) |
DE (1) | DE60015602T2 (zh) |
ES (1) | ES2231293T3 (zh) |
WO (1) | WO2001019908A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104274817A (zh) * | 2014-09-25 | 2015-01-14 | 中山大学 | Wrw三肽在制备治疗阿尔茨海默症药物中的用途 |
CN108948355A (zh) * | 2018-07-26 | 2018-12-07 | 四川中科兴业高新材料有限公司 | 一种以苯和硫磺为原料制备聚苯硫醚的方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003252610A (ja) * | 2001-12-27 | 2003-09-10 | Idemitsu Petrochem Co Ltd | 硫化リチウムの再生方法及びポリアリーレンスルフィドの製造方法 |
US8263734B2 (en) * | 2009-02-13 | 2012-09-11 | Chevron Phillips Chemical Company Lp | System and method for reducing off-gassing of polyphenylene sulfide |
US20150175748A1 (en) * | 2013-12-19 | 2015-06-25 | Chevron Phillips Chemical Company Lp | Process for Production of Poly(Arylene Sulfide) |
KR102118356B1 (ko) * | 2016-08-09 | 2020-06-03 | 조승원 | 폴리 페닐렌 설파이드(Poly Phenylene Sulfide) 혼합폐기물로부터 폴리 페니렌 설파이드(Poly Phenylene Sulfide)와 N-메틸-2-피롤리돈(N-Methyl-2-pyrrolidone) 회수 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3478000A (en) * | 1967-11-20 | 1969-11-11 | Phillips Petroleum Co | Recovery of poly(arylene sulfides) |
US4451643A (en) | 1983-01-06 | 1984-05-29 | Phillips Petroleum Company | Production of arylene sulfide polymer beads |
JPS61255933A (ja) * | 1985-05-08 | 1986-11-13 | Kureha Chem Ind Co Ltd | 重合体スラリ−の処理法 |
JPS62177028A (ja) * | 1986-01-31 | 1987-08-03 | Dainippon Ink & Chem Inc | ポリアリ−レンスルフイド製造時の重合助剤の回収方法 |
JPH01246127A (ja) * | 1987-12-19 | 1989-10-02 | Idemitsu Petrochem Co Ltd | 塩化リチウムの回収方法 |
JPH0722645B2 (ja) * | 1988-10-18 | 1995-03-15 | 出光石油化学株式会社 | ポリアリーレンスルフィド製造溶媒の回収方法 |
JPH04103569A (ja) * | 1990-08-22 | 1992-04-06 | Tosoh Corp | N―メチル―2―ピロリドンの精製方法 |
JP3143977B2 (ja) * | 1991-08-14 | 2001-03-07 | 東ソー株式会社 | ポリアリーレンスルフィドの精製方法 |
JP3177755B2 (ja) * | 1992-07-10 | 2001-06-18 | 出光石油化学株式会社 | N−メチルアミノ酪酸リチウムの製造方法 |
JP3446969B2 (ja) * | 1994-01-06 | 2003-09-16 | 出光石油化学株式会社 | N−メチルアミノ酪酸リチウムの製造方法 |
US6331608B1 (en) * | 1999-09-13 | 2001-12-18 | Phillips Petroleum Company | Process for producing poly(arylene sulfide) |
-
1999
- 1999-09-13 US US09/394,489 patent/US6307011B1/en not_active Expired - Lifetime
-
2000
- 2000-09-11 AT AT00982601T patent/ATE281490T1/de not_active IP Right Cessation
- 2000-09-11 JP JP2001523682A patent/JP2003509440A/ja active Pending
- 2000-09-11 KR KR1020027003335A patent/KR20020056887A/ko not_active Application Discontinuation
- 2000-09-11 AU AU19611/01A patent/AU1961101A/en not_active Abandoned
- 2000-09-11 ES ES00982601T patent/ES2231293T3/es not_active Expired - Lifetime
- 2000-09-11 WO PCT/US2000/040869 patent/WO2001019908A2/en active IP Right Grant
- 2000-09-11 DE DE60015602T patent/DE60015602T2/de not_active Expired - Fee Related
- 2000-09-11 EP EP00982601A patent/EP1242521B1/en not_active Expired - Lifetime
- 2000-09-11 CN CNB00813703XA patent/CN1166699C/zh not_active Expired - Fee Related
- 2000-09-11 BR BR0014180-1A patent/BR0014180A/pt not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104274817A (zh) * | 2014-09-25 | 2015-01-14 | 中山大学 | Wrw三肽在制备治疗阿尔茨海默症药物中的用途 |
CN108948355A (zh) * | 2018-07-26 | 2018-12-07 | 四川中科兴业高新材料有限公司 | 一种以苯和硫磺为原料制备聚苯硫醚的方法 |
Also Published As
Publication number | Publication date |
---|---|
ATE281490T1 (de) | 2004-11-15 |
DE60015602T2 (de) | 2005-10-27 |
JP2003509440A (ja) | 2003-03-11 |
KR20020056887A (ko) | 2002-07-10 |
WO2001019908A3 (en) | 2001-05-10 |
EP1242521B1 (en) | 2004-11-03 |
WO2001019908A2 (en) | 2001-03-22 |
US6307011B1 (en) | 2001-10-23 |
ES2231293T3 (es) | 2005-05-16 |
AU1961101A (en) | 2001-04-17 |
BR0014180A (pt) | 2002-05-07 |
CN1166699C (zh) | 2004-09-15 |
EP1242521A4 (en) | 2003-01-08 |
DE60015602D1 (de) | 2004-12-09 |
EP1242521A2 (en) | 2002-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1261488C (zh) | 生产聚亚芳基硫醚的方法 | |
CN1285641C (zh) | 聚碳酸酯的固态聚合制备方法 | |
CN1934177A (zh) | 塑料的分解方法 | |
CN1166699C (zh) | 从聚亚芳基硫醚循环混合物中回收调节剂化合物和极性有机化合物 | |
CN1159350C (zh) | 从聚亚芳基硫醚聚合物和低聚物物流中用甲醇提取极性有机化合物和调节剂化合物 | |
KR20010080290A (ko) | 폴리카보네이트를 함유하는 용액의 정제 방법 | |
CN1572761A (zh) | 二(三羟甲基丙烷)的制备方法 | |
CN1656149A (zh) | 制备环氧化聚硫化物的方法 | |
CN1960968A (zh) | 十二烷硫醇的混合物、及其制备方法和用途 | |
CN1898220A (zh) | 获得2-巯基苯并噻唑的方法 | |
CN1826368A (zh) | 制备支化聚碳酸酯的方法 | |
KR20200010233A (ko) | 방향족 폴리카보네이트 올리고머 고형체 | |
KR20180075315A (ko) | 폐수 속 용매를 처리하는 방법 | |
CN1023120C (zh) | 环己烷氯化法制取n-环己基硫代酞酰亚胺 | |
CN108129626B (zh) | 一种聚合型碳化二亚胺类化合物及其制备方法 | |
KR20190035030A (ko) | 폴리카보네이트 수지의 제조방법 | |
JP2023545937A (ja) | リサイクルプラスチック合成用単量体組成物、その製造方法、並びにそれを用いたリサイクルプラスチック、および成形品 | |
EA045613B1 (ru) | Способ регулирования точек размягчения нефтяных углеводородных материалов | |
CN1314665C (zh) | 一种利用芳香单硫聚合物催化解聚制备芳香双硫酚的方法 | |
CN1687007A (zh) | 丙烯酸-3-氯-2-丙烯酯 | |
CN1917940A (zh) | 聚碳酸酯的分解方法 | |
CN1840520A (zh) | 利用dd混剂制备丙烯酸-3-氯-2-丙烯酯的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHEVRON PHILLIPS CHEMICAL CO., LTD. Free format text: FORMER OWNER: PHILLIPS PETROLEUM CORP. Effective date: 20150807 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150807 Address after: American Texas Patentee after: Chevron Phillips Chemical Co., Ltd. Address before: Oklahoma Patentee before: Phillips Petroleum Corp. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160530 Address after: Brussels Patentee after: Solvay & Cie Address before: American Texas Patentee before: Chevron Phillips Chemical Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040915 Termination date: 20160911 |
|
CF01 | Termination of patent right due to non-payment of annual fee |