KR20150143849A - 폴리(아릴렌 에테르)의 정제 방법 - Google Patents
폴리(아릴렌 에테르)의 정제 방법 Download PDFInfo
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- KR20150143849A KR20150143849A KR1020157033089A KR20157033089A KR20150143849A KR 20150143849 A KR20150143849 A KR 20150143849A KR 1020157033089 A KR1020157033089 A KR 1020157033089A KR 20157033089 A KR20157033089 A KR 20157033089A KR 20150143849 A KR20150143849 A KR 20150143849A
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- arylene ether
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- 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
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
-
- 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
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
-
- 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
- C08G65/40—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 from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
-
- 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
-
- 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
- C08G65/48—Polymers modified by chemical after-treatment
- C08G65/485—Polyphenylene oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/12—Addition of chemical agents
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
(식 중, m = 0 내지 1.0, 및 n = 1.0 - m 이고
Ar1, Ar2, Ar3 및 Ar4 는 서로 독립적으로 2 가의 아릴렌 잔기임)
상기 식 (I) 의 화합물은, 용매 LM1 의 존재 하에서, Ar1 또는 Ar3 의 2 가의 디히드록시 유도체의 금속 염 또는 암모늄 염을 Ar2 및/또는 Ar4 의 디할로겐화 유도체 하나 이상과 접촉시킴으로써 미정제 생성물을 수득하는 첫번째 단계 1 에서 제조된다. 존재할 수 있는 침전물을 제거하여 (단계 B) 용액 L 을 수득하고, 이는 이후 멤브레인 여과 (단계 C) 를 거친다.
Description
Claims (15)
- 하기 식 (I) 의 폴리(아릴렌 에테르)의 정제 방법으로서:
(식 중, m = 0 내지 1.0, 및 n = 1.0 - m 이고
Ar1, Ar2, Ar3 및 Ar4 는 서로 독립적으로 2 가의 아릴렌 잔기임)
상기 식 (I) 의 화합물이, 용매 LM1 의 존재 하에서, Ar1 또는 Ar3 의 2 가의 디히드록시 유도체의 금속 염 또는 암모늄 염을 Ar2 및/또는 Ar4 의 디할로겐화 유도체 하나 이상과 접촉시킴으로써 미정제 생성물을 수득하는 첫번째 단계 1 에서 제조되고,
존재할 수 있는 침전물을 제거하여 (단계 B) 용액 L 을 수득하고, 상기 용액 L 에 대해 멤브레인 여과 (단계 C) 를 실시하는 것을 특징으로 하는 방법. - 제 1 항에 있어서, 미정제 생성물이 촉매의 존재 하에서 제조되는 것을 특징으로 하는 방법.
- 제 2 항에 있어서, 촉매가 구리, 팔라듐 또는 철로부터 선택되는 금속을 포함하는 것을 특징으로 하는 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 존재할 수 있는 침전물의 제거 (단계 B) 이전에, 단계 A 로, 비양성자성 극성 용매 LM2 가 혼합물 M 에 첨가되는 것을 특징으로 하는 방법.
- 제 4 항에 있어서, 단계 A 에서의 용매가 지방족 또는 방향족의, 고리형 또는 비고리형 (acyclic) 에테르, 케톤, 에스테르 또는 그 혼합물로부터 선택되는 것을 특징으로 하는 방법.
- 제 4 항 또는 제 5 항에 있어서, 단계 A 에서의 용매가 시클로헥사논, 테트라히드로푸란, 감마-부티로락톤 또는 그 혼합물, 바람직하게는 테트라히드로푸란으로부터 선택되는 것을 특징으로 하는 방법.
- 제 4 항 내지 제 6 항 중 어느 한 항에 있어서, 산이 단계 A 에서의 혼합물 M 에 첨가되는 것을 특징으로 하는 방법.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 단계 B 에 따른 침전물이 여과 또는 원심분리에 의해 제거되는 것을 특징으로 하는 방법.
- 제 1 항 내지 제 8 항 중 어느 한 항에 있어서, 멤브레인 여과가 나노여과인 것을 특징으로 하는 방법.
- 제 1 항 내지 제 9 항 중 어느 한 항에 있어서, 멤브레인 필터의 멤브레인이 중합체, 유리, 금속, 세라믹 또는 그 혼합물로부터 선택되는 분리층을 갖는 것을 특징으로 하는 방법.
- 제 1 항 내지 제 10 항 중 어느 한 항에 있어서, 단계 C 이후의 단계 D 에서, C 로부터의 용액 중에 존재하는 중합체가 고체로서 수득되는 것을 특징으로 하는 방법.
- 사출 성형품, 반제품 (저장품 형태 (stock shapes)), 화이버, 호일, 코팅, 전자 회로 부품 및 필름에서 및 또한 밀봉용 재료로서의, 제 1 항 내지 제 14 항 중 어느 한 항에 기재된 바와 같이 제조된 식 (I) 의 폴리(아릴렌 에테르) 의 용도.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13165807.2 | 2013-04-29 | ||
EP13165807.2A EP2799465A1 (de) | 2013-04-29 | 2013-04-29 | Verfahren zur Aufreinigung von Poly(arylenethern) |
PCT/EP2014/058085 WO2014177418A1 (de) | 2013-04-29 | 2014-04-22 | Verfahren zur aufreinigung von poly(arylenethern) |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20150143849A true KR20150143849A (ko) | 2015-12-23 |
KR101641035B1 KR101641035B1 (ko) | 2016-07-19 |
Family
ID=48190330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157033089A Active KR101641035B1 (ko) | 2013-04-29 | 2014-04-22 | 폴리(아릴렌 에테르)의 정제 방법 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9598537B2 (ko) |
EP (2) | EP2799465A1 (ko) |
JP (1) | JP6109414B2 (ko) |
KR (1) | KR101641035B1 (ko) |
CN (1) | CN105324413B (ko) |
BR (1) | BR112015027246B1 (ko) |
RU (1) | RU2632196C2 (ko) |
WO (1) | WO2014177418A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3153227A1 (de) * | 2015-10-07 | 2017-04-12 | Evonik Degussa GmbH | Verfahren zur herstellung von polyalkenameren für verpackungsanwendungen |
CN106046351B (zh) * | 2016-06-30 | 2018-11-20 | 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方法 |
EP3300798A1 (de) | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Katalysatorfestbett enthaltend metallschaumkörper |
EP3300799A1 (de) | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Verfahren und katalysator zur herstellung von 1,4-butandiol |
EP3431522B1 (en) * | 2017-07-18 | 2020-11-18 | Arkema France | Purification of polyetherketoneketone by centrifugal filtration |
ES2984187T3 (es) | 2018-02-14 | 2024-10-29 | Evonik Operations Gmbh | Método para la preparación de alcoholes C3-C12 por hidrogenación catalítica de los correspondientes aldehídos |
US12064755B2 (en) | 2019-06-12 | 2024-08-20 | Evonik Oxeno Gmbh & Co. Kg | Process for separating one or more components from a mixture |
ES2920969T3 (es) | 2019-09-25 | 2022-08-12 | Evonik Operations Gmbh | Reactor catalítico |
CN112724396A (zh) * | 2020-12-28 | 2021-04-30 | 苏州欣影生物医药技术有限公司 | 一种提高聚乙二醇类衍生物分子量分布的纯化方法 |
CN113461932B (zh) * | 2021-07-29 | 2022-08-09 | 浙江大学 | 一种聚芳醚酮制备方法 |
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US4463164A (en) * | 1983-02-15 | 1984-07-31 | Borg-Warner Chemicals, Inc. | Process for preparing polyphenylene ethers |
US4743661A (en) * | 1984-12-04 | 1988-05-10 | Basf Aktiengesellschaft | Poly (phenylene ethers) and their preparation |
EP1327652A1 (en) * | 2002-01-14 | 2003-07-16 | Air Products And Chemicals, Inc. | Poly(arylene ether) polymer with low temperature crosslinking grafts and adhesive comprising the same |
US20050070685A1 (en) * | 2002-03-08 | 2005-03-31 | Akira Mitsui | Low molecular weight polyphenylene ether |
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-
2013
- 2013-04-29 EP EP13165807.2A patent/EP2799465A1/de not_active Withdrawn
-
2014
- 2014-04-22 WO PCT/EP2014/058085 patent/WO2014177418A1/de active Application Filing
- 2014-04-22 JP JP2016511003A patent/JP6109414B2/ja active Active
- 2014-04-22 BR BR112015027246-0A patent/BR112015027246B1/pt not_active IP Right Cessation
- 2014-04-22 CN CN201480037262.3A patent/CN105324413B/zh active Active
- 2014-04-22 US US14/786,986 patent/US9598537B2/en active Active
- 2014-04-22 EP EP14722580.9A patent/EP2992034B1/de active Active
- 2014-04-22 RU RU2015151051A patent/RU2632196C2/ru active
- 2014-04-22 KR KR1020157033089A patent/KR101641035B1/ko active Active
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US4463164A (en) * | 1983-02-15 | 1984-07-31 | Borg-Warner Chemicals, Inc. | Process for preparing polyphenylene ethers |
US4743661A (en) * | 1984-12-04 | 1988-05-10 | Basf Aktiengesellschaft | Poly (phenylene ethers) and their preparation |
EP1327652A1 (en) * | 2002-01-14 | 2003-07-16 | Air Products And Chemicals, Inc. | Poly(arylene ether) polymer with low temperature crosslinking grafts and adhesive comprising the same |
US20050070685A1 (en) * | 2002-03-08 | 2005-03-31 | Akira Mitsui | Low molecular weight polyphenylene ether |
Also Published As
Publication number | Publication date |
---|---|
EP2992034B1 (de) | 2017-03-01 |
JP6109414B2 (ja) | 2017-04-05 |
CN105324413A (zh) | 2016-02-10 |
RU2632196C2 (ru) | 2017-10-03 |
RU2015151051A (ru) | 2017-06-07 |
EP2799465A1 (de) | 2014-11-05 |
WO2014177418A1 (de) | 2014-11-06 |
US9598537B2 (en) | 2017-03-21 |
KR101641035B1 (ko) | 2016-07-19 |
BR112015027246A2 (pt) | 2017-07-25 |
JP2016516871A (ja) | 2016-06-09 |
CN105324413B (zh) | 2018-06-22 |
EP2992034A1 (de) | 2016-03-09 |
BR112015027246B1 (pt) | 2021-08-17 |
US20160075825A1 (en) | 2016-03-17 |
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