JPH0455445B2 - - Google Patents
Info
- Publication number
- JPH0455445B2 JPH0455445B2 JP60068786A JP6878685A JPH0455445B2 JP H0455445 B2 JPH0455445 B2 JP H0455445B2 JP 60068786 A JP60068786 A JP 60068786A JP 6878685 A JP6878685 A JP 6878685A JP H0455445 B2 JPH0455445 B2 JP H0455445B2
- Authority
- JP
- Japan
- Prior art keywords
- pas
- water
- solvent
- impurities
- extraction
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000012535 impurity Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 18
- 150000003857 carboxamides Chemical class 0.000 claims description 15
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 10
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 10
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 10
- 229920000412 polyarylene Polymers 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 28
- 239000002904 solvent Substances 0.000 description 16
- 239000003792 electrolyte Substances 0.000 description 14
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 11
- 239000012046 mixed solvent Substances 0.000 description 11
- 150000004820 halides Chemical class 0.000 description 6
- 239000003513 alkali Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 102100035716 Glycophorin-A Human genes 0.000 description 3
- 101001074244 Homo sapiens Glycophorin-A Proteins 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 101100245267 Caenorhabditis elegans pas-1 gene Proteins 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 229920001515 polyalkylene glycol Polymers 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
- ZFPGARUNNKGOBB-UHFFFAOYSA-N 1-Ethyl-2-pyrrolidinone Chemical compound CCN1CCCC1=O ZFPGARUNNKGOBB-UHFFFAOYSA-N 0.000 description 1
- SOHCOYTZIXDCCO-UHFFFAOYSA-N 6-thiabicyclo[3.1.1]hepta-1(7),2,4-triene Chemical compound C=1C2=CC=CC=1S2 SOHCOYTZIXDCCO-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
- ZWXPDGCFMMFNRW-UHFFFAOYSA-N N-methylcaprolactam Chemical compound CN1CCCCCC1=O ZWXPDGCFMMFNRW-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001408 amides Chemical group 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005695 dehalogenation reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 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
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60068786A JPS61228023A (ja) | 1985-04-01 | 1985-04-01 | ポリアリ−レンスルフィドの精製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60068786A JPS61228023A (ja) | 1985-04-01 | 1985-04-01 | ポリアリ−レンスルフィドの精製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61228023A JPS61228023A (ja) | 1986-10-11 |
| JPH0455445B2 true JPH0455445B2 (zh) | 1992-09-03 |
Family
ID=13383752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60068786A Granted JPS61228023A (ja) | 1985-04-01 | 1985-04-01 | ポリアリ−レンスルフィドの精製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61228023A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013128908A1 (ja) | 2012-02-29 | 2013-09-06 | 東レ株式会社 | ポリアリーレンスルフィドの製造方法、環式ポリアリーレンスルフィドペレットおよびその製造方法 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63245464A (ja) * | 1987-03-31 | 1988-10-12 | Toray Ind Inc | ポリ−ｐ−フエニレンスルフイド樹脂組成物 |
| JPH06104773B2 (ja) * | 1987-09-08 | 1994-12-21 | 東レ株式会社 | ポリフェニレンスルフィド樹脂組成物 |
| JPH01174562A (ja) * | 1987-12-28 | 1989-07-11 | Toray Ind Inc | ポリフエニレンスルフイド樹脂組成物 |
| CA2101409A1 (en) * | 1992-10-23 | 1994-04-24 | Earl Clark Jr. | Production of poly(arylene sulfide) polymers containing reduced amounts of oligomers |
| JPH07304951A (ja) * | 1994-05-10 | 1995-11-21 | Nippon G Ii Plast Kk | ポリフェニレンサルファイド系難燃性樹脂組成物 |
| JP3699777B2 (ja) * | 1996-04-24 | 2005-09-28 | 出光興産株式会社 | ポリアリーレンスルフィドの製造方法 |
| JP3866822B2 (ja) * | 1997-03-25 | 2007-01-10 | 出光興産株式会社 | ポリアリーレンスルフィドの精製方法 |
| JP2000273174A (ja) * | 1999-03-19 | 2000-10-03 | Idemitsu Petrochem Co Ltd | ポリアリーレンスルフィド系樹脂の精製方法 |
| JP2000273175A (ja) * | 1999-03-19 | 2000-10-03 | Idemitsu Petrochem Co Ltd | ポリアリーレンスルフィド系樹脂の精製方法 |
| JP2004131602A (ja) | 2002-10-10 | 2004-04-30 | Idemitsu Petrochem Co Ltd | ポリアリーレンスルフィド系樹脂の製造方法 |
| JP4777610B2 (ja) | 2003-12-26 | 2011-09-21 | 株式会社クレハ | ポリアリーレンスルフィド及びその製造方法 |
| JP4782383B2 (ja) | 2004-02-12 | 2011-09-28 | 株式会社クレハ | ポリアリーレンスルフィド及びその製造方法 |
| WO2016133738A1 (en) | 2015-02-19 | 2016-08-25 | Ticona Llc | Method for forming a low viscosity polyarylene sulfide |
| WO2016133739A1 (en) | 2015-02-19 | 2016-08-25 | Ticona Llc | Method for forming a high molecular weight polyarylene sulfide |
| WO2016133740A1 (en) | 2015-02-19 | 2016-08-25 | Ticona Llc | Method of polyarylene sulfide precipitation |
| WO2016153610A1 (en) | 2015-03-25 | 2016-09-29 | Ticona Llc | Technique for forming a high melt viscosity polyarylene sulfide |
| US11407861B2 (en) | 2019-06-28 | 2022-08-09 | Ticona Llc | Method for forming a polyarylene sulfide |
| US11319441B2 (en) | 2019-12-20 | 2022-05-03 | Ticona Llc | Method for forming a polyarylene sulfide |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225217A (ja) * | 1985-03-29 | 1986-10-07 | Toto Kasei Kk | ポリフエニレンサルフアイド樹脂からの不純物の除去方法 |
-
1985
- 1985-04-01 JP JP60068786A patent/JPS61228023A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225217A (ja) * | 1985-03-29 | 1986-10-07 | Toto Kasei Kk | ポリフエニレンサルフアイド樹脂からの不純物の除去方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013128908A1 (ja) | 2012-02-29 | 2013-09-06 | 東レ株式会社 | ポリアリーレンスルフィドの製造方法、環式ポリアリーレンスルフィドペレットおよびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61228023A (ja) | 1986-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |