CN1334836A - 生产低分子量聚苯醚树脂的方法 - Google Patents
生产低分子量聚苯醚树脂的方法 Download PDFInfo
- Publication number
- CN1334836A CN1334836A CN99816026A CN99816026A CN1334836A CN 1334836 A CN1334836 A CN 1334836A CN 99816026 A CN99816026 A CN 99816026A CN 99816026 A CN99816026 A CN 99816026A CN 1334836 A CN1334836 A CN 1334836A
- Authority
- CN
- China
- Prior art keywords
- polyphenylene oxide
- oxide resin
- ppe
- limiting viscosity
- metal catalyst
- 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.)
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Links
- 229920001955 polyphenylene ether Polymers 0.000 title claims abstract description 126
- 238000000034 method Methods 0.000 title claims abstract description 86
- 229920005989 resin Polymers 0.000 title claims abstract description 55
- 239000011347 resin Substances 0.000 title claims abstract description 55
- 230000008569 process Effects 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 148
- 229920006380 polyphenylene oxide Polymers 0.000 claims description 35
- 239000003054 catalyst Substances 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 238000005453 pelletization Methods 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 238000005691 oxidative coupling reaction Methods 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 239000007810 chemical reaction solvent Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 238000007669 thermal treatment Methods 0.000 claims description 4
- 239000002738 chelating agent Substances 0.000 claims description 3
- JEFSTMHERNSDBC-UHFFFAOYSA-N 1,2-dimethylcyclohexa-2,4-dien-1-ol Chemical compound CC1=CC=CCC1(C)O JEFSTMHERNSDBC-UHFFFAOYSA-N 0.000 claims 3
- 230000007704 transition Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract description 3
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 abstract 2
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 113
- 239000002904 solvent Substances 0.000 description 17
- 239000000243 solution Substances 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 239000010949 copper Substances 0.000 description 14
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 14
- 229910052802 copper Inorganic materials 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- -1 polypropylene Polymers 0.000 description 8
- 125000000217 alkyl group Chemical group 0.000 description 7
- 150000003512 tertiary amines Chemical class 0.000 description 7
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 6
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical class [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 6
- 239000012296 anti-solvent Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 6
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 6
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- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 4
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 4
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- 238000006116 polymerization reaction Methods 0.000 description 4
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 229910000365 copper sulfate Inorganic materials 0.000 description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- NKNDPYCGAZPOFS-UHFFFAOYSA-M copper(i) bromide Chemical compound Br[Cu] NKNDPYCGAZPOFS-UHFFFAOYSA-M 0.000 description 3
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- 229910052736 halogen Inorganic materials 0.000 description 3
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- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 238000004094 preconcentration Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- YMHOBZXQZVXHBM-UHFFFAOYSA-N 2,5-dimethoxy-4-bromophenethylamine Chemical compound COC1=CC(CCN)=C(OC)C=C1Br YMHOBZXQZVXHBM-UHFFFAOYSA-N 0.000 description 2
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- GZKAUWVJFVHDNV-UHFFFAOYSA-N CC=1C(=C(C(=C(C1)C=1C(C(C=CC1)=O)=O)C)C)C Chemical compound CC=1C(=C(C(=C(C1)C=1C(C(C=CC1)=O)=O)C)C)C GZKAUWVJFVHDNV-UHFFFAOYSA-N 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 2
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
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- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 2
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- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 2
- 241000545067 Venus Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QVYARBLCAHCSFJ-UHFFFAOYSA-N butane-1,1-diamine Chemical compound CCCC(N)N QVYARBLCAHCSFJ-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- RFKZUAOAYVHBOY-UHFFFAOYSA-M copper(1+);acetate Chemical compound [Cu+].CC([O-])=O RFKZUAOAYVHBOY-UHFFFAOYSA-M 0.000 description 2
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- 150000003141 primary amines Chemical class 0.000 description 2
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- 238000003756 stirring Methods 0.000 description 2
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical compound C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 description 2
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- 238000011282 treatment Methods 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/44—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols by oxidation of phenols
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
Abstract
Description
混合时间: | 大约70分钟 |
温度: | 大约55℃ |
1st L/L离心机的PPE溶液加料速率: | 10m3/hr |
1st L/L离心机的水加料速率: | 100-200l/hr |
2nd L/L离心机的PPE溶液加料速率: | 0.5-0.8m3/hr |
2nd L/L离心机的水加料速率: | 100l/hr |
闪蒸容器之前的P | 40巴 |
闪蒸容器之前的T | 245-260℃ |
向闪蒸罐中的加料速率 | 0.7-87吨/小时 |
闪蒸容器之后的T | 114-126℃ |
区1的T | 大约200℃ |
区2的T | 大约200℃ |
区3的T | 大约200℃ |
区4的T | 大约195-200℃ |
区5的T | 大约195-200℃ |
区6的T | 大约200℃ |
区7的T | 大约200℃ |
区8的T | 大约200℃ |
区9的T | 大约200℃ |
后排气口的P | 大约0.8巴 |
1st真空排气口的P | 大约0.8巴 |
2nd真空排气口的P | 大约0.7巴 |
3rd真空排气口的P | 大约0.72-0.75巴 |
螺杆rpm | 大约294 |
挤出机转矩 | 大约30-38% |
挤出机马达Amp | 大约85-106 |
产品生产率: | 大约240kg/hr |
熔体泵物料压力: | 大约6巴 |
熔体泵产品压力: | 大约95-100巴 |
模头温度: | 大约300℃ |
水加入速率: | 大约10m3/hr |
旋转刀rpm: | 大约3600 |
水温: | 大约90℃ |
离心干燥机rpm: | 大约450 |
PPE等级 | 反应终点时的I.V.(dl/g) | 平衡作用后的I.V.(dl/g) | 热处理后的I.V.(dl/g) |
低分子量PPE批料1 | 0.113 | 0.115 | 0.116-0.122 |
低分子量PPE批料2 | 0.114 | 0.116 | 0.116-0.122 |
高分子量PPE | 0.48 | 0.38 | 0.485 |
PPE等级 | 1st离心后PPO溶液中Cu的ppm | 最终产物中Cu的ppm |
低分子量PPE(0.11dl/g) | 0.2-2 | 1-3 |
高分子量PPE(0.48dl/g) | 大约5 | 大约8 |
PPE等级 | 挤出机区温度范围 | 最终产物中甲苯的ppm |
低分子量PPE(0.11dl/g) | 195-200℃ | 260-450 |
高分子量PPE(0.48dl/g) | 245-300℃ | 大约300-500 |
PPE等级 | 最终产物的DBA含量 |
低分子量PPE(0.11dl/g) | 0.15-0.28% |
高分子量PPE(0.48dl/g) | 0.9-1.0% |
Claims (27)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/245252 | 1999-02-05 | ||
US09/245,252 | 1999-02-05 | ||
US09/245,252 US6211327B1 (en) | 1999-02-05 | 1999-02-05 | Process for the manufacture of low molecular weight polyphenylene ether resins |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1334836A true CN1334836A (zh) | 2002-02-06 |
CN1142965C CN1142965C (zh) | 2004-03-24 |
Family
ID=22925930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998160261A Expired - Lifetime CN1142965C (zh) | 1999-02-05 | 1999-12-07 | 生产低分子量聚苯醚树脂的方法 |
Country Status (7)
Country | Link |
---|---|
US (5) | US6211327B1 (zh) |
EP (1) | EP1159333B1 (zh) |
JP (1) | JP4350909B2 (zh) |
CN (1) | CN1142965C (zh) |
AT (1) | ATE402969T1 (zh) |
DE (1) | DE69939224D1 (zh) |
WO (1) | WO2000046273A1 (zh) |
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- 1999-12-07 DE DE69939224T patent/DE69939224D1/de not_active Expired - Lifetime
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- 1999-12-07 JP JP2000597343A patent/JP4350909B2/ja not_active Expired - Lifetime
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CN101668789B (zh) * | 2007-04-04 | 2012-06-20 | 沙伯基础创新塑料知识产权有限公司 | 使聚(亚芳基醚)组合物与溶剂分离的方法,和由此制备的聚(亚芳基醚)组合物 |
CN102108121A (zh) * | 2010-11-05 | 2011-06-29 | 蓝星(北京)特种纤维技术研发中心有限公司 | 一种含氮聚苯醚及其制备方法 |
CN105518055A (zh) * | 2013-06-03 | 2016-04-20 | 普立万公司 | 无溶剂制备的低分子量聚苯醚 |
CN108368256A (zh) * | 2015-12-16 | 2018-08-03 | 沙特基础工业全球技术有限公司 | 分离亚苯基醚低聚物组合物的方法和亚苯基醚低聚物组合物 |
CN108368256B (zh) * | 2015-12-16 | 2022-01-11 | 高新特殊工程塑料全球技术有限公司 | 分离亚苯基醚低聚物组合物的方法和亚苯基醚低聚物组合物 |
WO2019127646A1 (zh) * | 2017-12-29 | 2019-07-04 | 安丽华 | 一种合成小分子量聚苯醚的生产设备 |
CN113493565A (zh) * | 2020-04-02 | 2021-10-12 | 上海孛柯博科技有限公司 | 一种聚苯醚及其制备方法和用于生产聚苯醚的装置 |
CN113493565B (zh) * | 2020-04-02 | 2024-01-26 | 上海孛柯博科技有限公司 | 一种聚苯醚及其制备方法和用于生产聚苯醚的装置 |
EP4105260A1 (en) | 2021-06-18 | 2022-12-21 | Jinan Shengquan Group Share Holding Co., Ltd | Polyfunctional poly(arylene ether) resin and preparation method thereof |
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EP1159333A1 (en) | 2001-12-05 |
WO2000046273A1 (en) | 2000-08-10 |
CN1142965C (zh) | 2004-03-24 |
JP2002536476A (ja) | 2002-10-29 |
US6437085B1 (en) | 2002-08-20 |
US6300461B1 (en) | 2001-10-09 |
US20010000520A1 (en) | 2001-04-26 |
EP1159333B1 (en) | 2008-07-30 |
US6429277B1 (en) | 2002-08-06 |
US6303748B2 (en) | 2001-10-16 |
ATE402969T1 (de) | 2008-08-15 |
US20020055608A1 (en) | 2002-05-09 |
US6211327B1 (en) | 2001-04-03 |
JP4350909B2 (ja) | 2009-10-28 |
DE69939224D1 (de) | 2008-09-11 |
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