CN103694476B - 一种聚苯硫醚的制备方法 - Google Patents
一种聚苯硫醚的制备方法 Download PDFInfo
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- CN103694476B CN103694476B CN201310725057.3A CN201310725057A CN103694476B CN 103694476 B CN103694476 B CN 103694476B CN 201310725057 A CN201310725057 A CN 201310725057A CN 103694476 B CN103694476 B CN 103694476B
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- CN
- China
- Prior art keywords
- santochlor
- preparation
- polyphenylene sulfide
- methyl pyrrolidone
- dehydration
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- 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.)
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- 239000004734 Polyphenylene sulfide Substances 0.000 title claims abstract description 32
- 229920000069 polyphenylene sulfide Polymers 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 claims abstract description 21
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000018044 dehydration Effects 0.000 claims abstract description 15
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 15
- PODWXQQNRWNDGD-UHFFFAOYSA-L sodium thiosulfate pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O PODWXQQNRWNDGD-UHFFFAOYSA-L 0.000 claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011268 mixed slurry Substances 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910017053 inorganic salt Inorganic materials 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 239000012065 filter cake Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical group [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 abstract description 12
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000002861 polymer material Substances 0.000 abstract description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 6
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 5
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 5
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 5
- 239000005864 Sulphur Substances 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 235000010265 sodium sulphite Nutrition 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- -1 amide compound Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 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 1
- 101000957678 Mus musculus Cytochrome P450 7B1 Proteins 0.000 description 1
- 101000957679 Rattus norvegicus 25-hydroxycholesterol 7-alpha-hydroxylase Proteins 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 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
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Abstract
Description
Claims (8)
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CN201310725057.3A CN103694476B (zh) | 2013-12-25 | 2013-12-25 | 一种聚苯硫醚的制备方法 |
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CN201310725057.3A CN103694476B (zh) | 2013-12-25 | 2013-12-25 | 一种聚苯硫醚的制备方法 |
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CN103694476A CN103694476A (zh) | 2014-04-02 |
CN103694476B true CN103694476B (zh) | 2016-03-30 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103923317B (zh) * | 2014-05-05 | 2016-06-29 | 重庆瑞淼科技发展中心 | 醋酸钠作为制备聚苯硫醚催化剂的应用及制备聚苯硫醚的方法 |
CN104877167B (zh) * | 2015-06-02 | 2018-02-23 | 敦煌西域特种新材股份有限公司 | 聚苯硫醚树脂生产工艺中所用助剂氯化锂循环利用的方法 |
CN104877135A (zh) * | 2015-06-04 | 2015-09-02 | 敦煌西域特种新材股份有限公司 | 一种生产聚苯硫醚树脂洗涤、纯化的方法 |
JP2017071752A (ja) * | 2015-10-05 | 2017-04-13 | Dic株式会社 | ポリアリーレンスルフィド樹脂の製造方法 |
JP2017210559A (ja) * | 2016-05-26 | 2017-11-30 | Dic株式会社 | カルボキシアルキルアミノ基含有化合物およびオリゴマーを含む組成物の製造方法 |
CN107254047B (zh) * | 2017-04-06 | 2020-07-07 | 江苏隆昌化工有限公司 | 一种对二氯苯缩聚制备聚苯硫醚的方法 |
CN108752586A (zh) * | 2018-07-04 | 2018-11-06 | 西北师范大学 | 一种花束状结构聚苯硫醚的制备方法 |
CN111057239A (zh) * | 2019-12-28 | 2020-04-24 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚生产过程中锂盐助剂回收的方法 |
CN111253573A (zh) * | 2019-12-28 | 2020-06-09 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚树脂的制造方法 |
CN111548492B (zh) * | 2020-06-16 | 2023-02-24 | 四川明道和化学新材料有限公司 | 聚苯硫醚及其合成方法 |
CN115651406A (zh) * | 2022-10-27 | 2023-01-31 | 江苏亚电新材料有限公司 | 一种工程塑料的制备工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4841019A (en) * | 1984-07-11 | 1989-06-20 | Kureha Kogyo Kabushiki Kaisha | Apparatus for producing polyarylenesulfides |
CN101717510A (zh) * | 2009-10-28 | 2010-06-02 | 宋祥会 | 一种生产聚苯硫醚的工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001172387A (ja) * | 1999-12-21 | 2001-06-26 | Tonen Chem Corp | ポリアリーレンスルフィドの製造方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4841019A (en) * | 1984-07-11 | 1989-06-20 | Kureha Kogyo Kabushiki Kaisha | Apparatus for producing polyarylenesulfides |
CN101717510A (zh) * | 2009-10-28 | 2010-06-02 | 宋祥会 | 一种生产聚苯硫醚的工艺 |
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Effective date of registration: 20191031 Address after: 250000 Shandong city of Ji'nan province high tech Zone Shun Road No. 750 University Science Park building A506 Patentee after: SHANDONG LIANXING ENERGY GROUP Co.,Ltd. Address before: 250000, No. 11, building 2, north section of Qilihe Road, Licheng District, Shandong, Ji'nan Patentee before: JINAN DEVELOPMENT ZONE XINGHUO SCIENCE AND TECHNOLOGY Research Institute |
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Effective date of registration: 20201016 Address after: 401220 third floor, office building 2, yanjiahua North Road, Changshou District, Chongqing Patentee after: CHONGQING JUSHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 250000 Shandong city of Ji'nan province high tech Zone Shun Road No. 750 University Science Park building A506 Patentee before: SHANDONG LIANXING ENERGY GROUP Co.,Ltd. |
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Denomination of invention: A kind of preparation method of polyphenylene sulfide Effective date of registration: 20220804 Granted publication date: 20160330 Pledgee: Chongqing Branch of China Everbright Bank Co.,Ltd. Pledgor: CHONGQING JUSHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022500000053 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20231011 Granted publication date: 20160330 Pledgee: Chongqing Branch of China Everbright Bank Co.,Ltd. Pledgor: CHONGQING JUSHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022500000053 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of polyphenylene sulfide Effective date of registration: 20231031 Granted publication date: 20160330 Pledgee: Chongqing Branch of China Everbright Bank Co.,Ltd. Pledgor: CHONGQING JUSHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023500000088 |