CN101486784A - 有效降低聚醚醚酮中金属含量的方法 - Google Patents
有效降低聚醚醚酮中金属含量的方法 Download PDFInfo
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- CN101486784A CN101486784A CNA2009100091283A CN200910009128A CN101486784A CN 101486784 A CN101486784 A CN 101486784A CN A2009100091283 A CNA2009100091283 A CN A2009100091283A CN 200910009128 A CN200910009128 A CN 200910009128A CN 101486784 A CN101486784 A CN 101486784A
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- 239000004696 Poly ether ether ketone Substances 0.000 title claims abstract description 78
- 229920002530 polyetherether ketone Polymers 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 title abstract description 26
- 239000002184 metal Substances 0.000 title abstract description 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000000746 purification Methods 0.000 claims abstract description 27
- 238000005406 washing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000012153 distilled water Substances 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 11
- 238000005119 centrifugation Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims description 9
- 238000010612 desalination reaction Methods 0.000 claims description 9
- 230000018044 dehydration Effects 0.000 claims description 5
- 238000006297 dehydration reaction Methods 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 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 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 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
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000001636 atomic emission spectroscopy Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
Description
单位:ug/g | Fe(铁) | Al(铝) | Ca(钙) | Cr(铬) | Cu(铜) | Mg(镁) | Na(钠) | Sr(锶) | Ti(钛) | Zn(锌) |
未使用盐酸纯化的聚醚醚酮中的金属含量 | 9.58 | 2.0 | 213.9 | 0.58 | 1.30 | 8.88 | 7.5 | 2.49 | 0.29 | 47.3 |
使用盐酸纯化后的聚醚醚酮中的金属含量 | 2.73 | 1.42 | 90.9 | 0.43 | 0.58 | 5.53 | 5.67 | 1.11 | 0.10 | 23.4 |
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Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102443122A (zh) * | 2011-09-29 | 2012-05-09 | 长春工业大学 | 一种聚醚醚酮精制的生产方法 |
CN102766257A (zh) * | 2012-05-02 | 2012-11-07 | 浙江鹏孚隆科技有限公司 | 减少聚芳醚酮类聚合物中金属杂质的方法 |
CN104892926A (zh) * | 2015-06-30 | 2015-09-09 | 山东凯盛新材料有限公司 | 聚芳醚酮粗品的纯化方法 |
CN105885032A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 采用乙二胺二邻苯基乙酸对聚醚酮酮粗品进行纯化的工艺 |
CN105885033A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 精制聚醚酮酮粗品的工艺 |
CN105884989A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 用草酸的盐酸水溶液对聚醚酮酮粗品进行精制的方法 |
CN105885034A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 采用2,3-二羟基丁二酸对聚醚酮酮粗品进行精制的方法 |
CN105885031A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 用乙二胺四亚甲基膦酸对聚醚酮酮粗品进行精制的方法 |
CN105885035A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 去除聚醚酮酮粗品中金属离子的工艺 |
CN105954078A (zh) * | 2016-05-11 | 2016-09-21 | 上海瀚海检测技术股份有限公司 | 一种聚醚醚酮复合材料中聚醚醚酮的定量分析方法 |
CN105968341A (zh) * | 2016-06-30 | 2016-09-28 | 山东凯盛新材料股份有限公司 | 采用草酸的盐酸水溶液对聚醚酮酮粗品进行精制的工艺 |
CN106046348A (zh) * | 2016-06-30 | 2016-10-26 | 山东凯盛新材料股份有限公司 | 用草酸的盐酸水溶液对聚醚酮酮粗品进行精制的工艺 |
CN106046358A (zh) * | 2016-06-30 | 2016-10-26 | 山东凯盛新材料股份有限公司 | 纯化聚醚酮酮粗品的工艺 |
CN106046356A (zh) * | 2016-06-30 | 2016-10-26 | 山东凯盛新材料股份有限公司 | 纯化聚醚酮酮粗品的方法 |
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CN106117543A (zh) * | 2016-06-30 | 2016-11-16 | 山东凯盛新材料股份有限公司 | 聚醚酮酮粗品的后处理方法 |
CN106146826A (zh) * | 2016-06-30 | 2016-11-23 | 山东凯盛新材料股份有限公司 | 聚醚酮酮粗品的纯化工艺 |
CN106146828A (zh) * | 2016-06-30 | 2016-11-23 | 山东凯盛新材料股份有限公司 | 采用2‑羟基丁二酸对聚醚酮酮粗品进行精制的方法 |
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2009
- 2009-02-19 CN CN2009100091283A patent/CN101486784B/zh active Active
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CN102443122A (zh) * | 2011-09-29 | 2012-05-09 | 长春工业大学 | 一种聚醚醚酮精制的生产方法 |
CN102766257A (zh) * | 2012-05-02 | 2012-11-07 | 浙江鹏孚隆科技有限公司 | 减少聚芳醚酮类聚合物中金属杂质的方法 |
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CN104892926A (zh) * | 2015-06-30 | 2015-09-09 | 山东凯盛新材料有限公司 | 聚芳醚酮粗品的纯化方法 |
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CN105885032A (zh) * | 2016-06-30 | 2016-08-24 | 山东凯盛新材料股份有限公司 | 采用乙二胺二邻苯基乙酸对聚醚酮酮粗品进行纯化的工艺 |
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