JPS5922926A - 線状芳香族スルフイド重合体の製造方法 - Google Patents
線状芳香族スルフイド重合体の製造方法Info
- Publication number
- JPS5922926A JPS5922926A JP57131166A JP13116682A JPS5922926A JP S5922926 A JPS5922926 A JP S5922926A JP 57131166 A JP57131166 A JP 57131166A JP 13116682 A JP13116682 A JP 13116682A JP S5922926 A JPS5922926 A JP S5922926A
- Authority
- JP
- Japan
- Prior art keywords
- sulfide
- carbonate
- water
- producing
- linear aromatic
- 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
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229920000642 polymer Polymers 0.000 title claims abstract description 57
- 125000003118 aryl group Chemical group 0.000 title claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 41
- 239000000843 powder Substances 0.000 claims abstract description 29
- 150000001491 aromatic compounds Chemical class 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims description 26
- 229910052783 alkali metal Inorganic materials 0.000 claims description 12
- 150000001340 alkali metals Chemical class 0.000 claims description 12
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 12
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 11
- 229940117389 dichlorobenzene Drugs 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052976 metal sulfide Inorganic materials 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims 1
- 238000004581 coalescence Methods 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 230000001965 increasing effect Effects 0.000 abstract description 10
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 150000001875 compounds Chemical class 0.000 abstract description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract description 4
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract description 4
- 150000007524 organic acids Chemical class 0.000 abstract description 3
- 150000003839 salts Chemical class 0.000 abstract description 3
- 235000005985 organic acids Nutrition 0.000 abstract description 2
- 230000000379 polymerizing effect Effects 0.000 abstract description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract description 2
- 238000007614 solvation Methods 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 description 52
- 238000000034 method Methods 0.000 description 42
- 239000002904 solvent Substances 0.000 description 20
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 9
- -1 organic acid salts Chemical class 0.000 description 6
- 150000003568 thioethers Chemical class 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 150000008064 anhydrides Chemical class 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 208000005156 Dehydration Diseases 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- ITUDPMUZMSYEHE-UHFFFAOYSA-M sodium acetate hexahydrate Chemical compound C(C)(=O)[O-].[Na+].O.O.O.O.O.O ITUDPMUZMSYEHE-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 150000003462 sulfoxides Chemical class 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 1
- ZPQOPVIELGIULI-UHFFFAOYSA-N 1,3-dichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1 ZPQOPVIELGIULI-UHFFFAOYSA-N 0.000 description 1
- YTBRNEUEFCNVHC-UHFFFAOYSA-N 4,4'-dichlorobiphenyl Chemical group C1=CC(Cl)=CC=C1C1=CC=C(Cl)C=C1 YTBRNEUEFCNVHC-UHFFFAOYSA-N 0.000 description 1
- ODPYDILFQYARBK-UHFFFAOYSA-N 7-thiabicyclo[4.1.0]hepta-1,3,5-triene Chemical compound C1=CC=C2SC2=C1 ODPYDILFQYARBK-UHFFFAOYSA-N 0.000 description 1
- 235000010893 Bischofia javanica Nutrition 0.000 description 1
- 240000005220 Bischofia javanica Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 101001001429 Homo sapiens Inositol monophosphatase 1 Proteins 0.000 description 1
- 102100035679 Inositol monophosphatase 1 Human genes 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- XYQRXRFVKUPBQN-UHFFFAOYSA-L Sodium carbonate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]C([O-])=O XYQRXRFVKUPBQN-UHFFFAOYSA-L 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 150000001734 carboxylic acid salts Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 150000004691 decahydrates Chemical class 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012765 fibrous filler Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000008282 halocarbons 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
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000011999 immunoperoxidase monolayer assay Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- GHZKGHQGPXBWSN-UHFFFAOYSA-N methyl(propan-2-yloxy)phosphinic acid Chemical compound CC(C)OP(C)(O)=O GHZKGHQGPXBWSN-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 150000004690 nonahydrates Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229940001593 sodium carbonate Drugs 0.000 description 1
- 229940018038 sodium carbonate decahydrate Drugs 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- ISXOBTBCNRIIQO-UHFFFAOYSA-N tetrahydrothiophene 1-oxide Chemical compound O=S1CCCC1 ISXOBTBCNRIIQO-UHFFFAOYSA-N 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57131166A JPS5922926A (ja) | 1982-07-29 | 1982-07-29 | 線状芳香族スルフイド重合体の製造方法 |
| US06/517,837 US4495332A (en) | 1982-07-29 | 1983-07-27 | Process for producing aromatic sulfide polymers |
| DE8383107463T DE3367110D1 (en) | 1982-07-29 | 1983-07-28 | Process for producing aromatic sulfide polymers |
| EP83107463A EP0100536B1 (en) | 1982-07-29 | 1983-07-28 | Process for producing aromatic sulfide polymers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57131166A JPS5922926A (ja) | 1982-07-29 | 1982-07-29 | 線状芳香族スルフイド重合体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5922926A true JPS5922926A (ja) | 1984-02-06 |
| JPH026774B2 JPH026774B2 (enrdf_load_stackoverflow) | 1990-02-13 |
Family
ID=15051545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57131166A Granted JPS5922926A (ja) | 1982-07-29 | 1982-07-29 | 線状芳香族スルフイド重合体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5922926A (enrdf_load_stackoverflow) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60115631A (ja) * | 1983-10-28 | 1985-06-22 | バイエル・アクチエンゲゼルシヤフト | 滅じられた腐食性を有する任意に分枝鎖状であつてもよいポリアリ−レンスルフイド類の製造方法 |
| JPS617332A (ja) * | 1984-06-20 | 1986-01-14 | Kureha Chem Ind Co Ltd | 高分子量ポリアリ−レンスルフイドの製造法 |
| JPS63137822A (ja) * | 1986-11-29 | 1988-06-09 | Kureha Chem Ind Co Ltd | ポリフエニレンスルフイドの押出成形方法 |
| US4774298A (en) * | 1984-06-29 | 1988-09-27 | Kureha Kagaku Kogyo Kabushiki Kaisha | Process for producing biaxially oriented paraphenylene sulfide block copolymer film |
| US4777228A (en) * | 1984-06-29 | 1988-10-11 | Kureha Kagaku Kogyo Kabushiki Kaisha | Biaxially oriented paraphenylene sulfide block copolymer film and process for producing the same |
| JPS63305131A (ja) * | 1987-06-06 | 1988-12-13 | Idemitsu Petrochem Co Ltd | アリ−レンスルフィド系共重合体の製造方法 |
| US4910294A (en) * | 1988-06-20 | 1990-03-20 | Idemitsu Petrochemical Company Limited | Two-stage process for production of polyarylene sulfides with lithium compound |
| US5126430A (en) * | 1988-08-04 | 1992-06-30 | Idemitsu Petrochemical Company Limited | Process for preparing polyarylene sulfides with metal salt of hydroxycarboxylic acid |
| US5194580A (en) * | 1988-08-05 | 1993-03-16 | Idemitsu Petrochemical Co., Ltd. | Process for preparing polyarylene sulfides under reduced pressure |
| RU2700417C1 (ru) * | 2019-03-12 | 2019-09-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Способ получения суперконструкционных полифениленсульфидов |
| RU2702006C1 (ru) * | 2019-03-12 | 2019-10-03 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Способ получения полимерного материала |
| JP2022161190A (ja) * | 2021-04-08 | 2022-10-21 | Dic株式会社 | スルフィド化剤およびポリアリーレンスルフィド樹脂の製造方法 |
-
1982
- 1982-07-29 JP JP57131166A patent/JPS5922926A/ja active Granted
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60115631A (ja) * | 1983-10-28 | 1985-06-22 | バイエル・アクチエンゲゼルシヤフト | 滅じられた腐食性を有する任意に分枝鎖状であつてもよいポリアリ−レンスルフイド類の製造方法 |
| JPS617332A (ja) * | 1984-06-20 | 1986-01-14 | Kureha Chem Ind Co Ltd | 高分子量ポリアリ−レンスルフイドの製造法 |
| US4774298A (en) * | 1984-06-29 | 1988-09-27 | Kureha Kagaku Kogyo Kabushiki Kaisha | Process for producing biaxially oriented paraphenylene sulfide block copolymer film |
| US4777228A (en) * | 1984-06-29 | 1988-10-11 | Kureha Kagaku Kogyo Kabushiki Kaisha | Biaxially oriented paraphenylene sulfide block copolymer film and process for producing the same |
| JPS63137822A (ja) * | 1986-11-29 | 1988-06-09 | Kureha Chem Ind Co Ltd | ポリフエニレンスルフイドの押出成形方法 |
| JPS63305131A (ja) * | 1987-06-06 | 1988-12-13 | Idemitsu Petrochem Co Ltd | アリ−レンスルフィド系共重合体の製造方法 |
| US4910294A (en) * | 1988-06-20 | 1990-03-20 | Idemitsu Petrochemical Company Limited | Two-stage process for production of polyarylene sulfides with lithium compound |
| US5126430A (en) * | 1988-08-04 | 1992-06-30 | Idemitsu Petrochemical Company Limited | Process for preparing polyarylene sulfides with metal salt of hydroxycarboxylic acid |
| US5194580A (en) * | 1988-08-05 | 1993-03-16 | Idemitsu Petrochemical Co., Ltd. | Process for preparing polyarylene sulfides under reduced pressure |
| RU2700417C1 (ru) * | 2019-03-12 | 2019-09-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Способ получения суперконструкционных полифениленсульфидов |
| RU2702006C1 (ru) * | 2019-03-12 | 2019-10-03 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Способ получения полимерного материала |
| JP2022161190A (ja) * | 2021-04-08 | 2022-10-21 | Dic株式会社 | スルフィド化剤およびポリアリーレンスルフィド樹脂の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026774B2 (enrdf_load_stackoverflow) | 1990-02-13 |
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