CN1164648C - 聚苯醚的生产方法 - Google Patents
聚苯醚的生产方法 Download PDFInfo
- Publication number
- CN1164648C CN1164648C CNB011188251A CN01118825A CN1164648C CN 1164648 C CN1164648 C CN 1164648C CN B011188251 A CNB011188251 A CN B011188251A CN 01118825 A CN01118825 A CN 01118825A CN 1164648 C CN1164648 C CN 1164648C
- Authority
- CN
- China
- Prior art keywords
- oxygen
- containing gas
- compound
- reaction vessel
- absolute
- 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.)
- Expired - Lifetime
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
试验编号 | 反应容器中的绝对压力 | 氧气浓度 | 氧气绝对分压 | 必需时间 | 水去除率 | 实施例19 |
(MPa) | (%) | (MPa) | (分钟) | (%) | (分钟) | |
实施例1 | 0.108 | 70 | 0.0756 | 140 | 23 | 133 |
对比例1 | 0.152 | 70 | 0.1064 | 165 | 18 | |
实施例2 | 0.181 | 40 | 0.0724 | 142 | 27 | |
对比例2 | 0.250 | 40 | 0.1000 | 163 | 15 | |
实施例3 | 0.103 | 21 | 0.0216 | 140 | 50 | 132 |
实施例4 | 0.250 | 21 | 0.525 | 135 | 54 | |
对比例3 | 0.103 | 100 | 0.1030 | 169 | 12 | |
对比例4 | 0.103 | 100 | 0.1030 | 162 | 15 | |
对比例5 | 0.500 | 21 | 0.1050 | 172 | 12 | |
实施例5 | 0.147 | 11.6 | 0.0171 | 140 | 53 | 130 |
实施例6 | 0.250 | 11.6 | 0.0290 | 120 | 56 | |
对比例6 | 0.0981 | 11.6 | 0.0114 | 未达到 | 20 | |
对比例7 | 0.500 | 11.6 | 0.0580 | 188 | 16 | |
对比例8 | 0.500 | 11.6 | 0.0580 | 140 | 42 | |
实施例7 | 0.245 | 8.5 | 0.0208 | 133 | 60 | 120 |
实施例8 | 0.348 | 8.5 | 0.0296 | 121 | 58 | |
实施例9 | 0.348 | 6.0 | 0.0208 | 143 | 63 | |
对比例9 | 0.348 | 4.0 | 0.0139 | 未达到 | 29 | |
实施例10 | 0.348 | 8.5 | 0.0296 | 120 | 53 | |
实施例11 | 0.348 | 8.5 | 0.0296 | 118 | 69 | |
实施例12 | 0.348 | 8.5 | 0.0296 | 123 | 48 | |
实施例13 | 0.348 | 8.5 | 0.0296 | 125 | 73 | |
实施例14 | 0.245 | 8.5 | 0.0208 | 120 | 62 | 116 |
实施例15 | 0.245 | 8.5 | 0.0208 | 120 | 63 | |
实施例16 | 0.103 | 21 | 0.0216 | 135 | 59 | |
实施例17 | 0.348 | 8.5 | 0.0296 | 114 | 65 | 109 |
实施例18 | 0.245 | 8.5 | 0.0208 | 122 | 68 | 117 |
对比例10 | 0.103 | 100 | 0.1030 | 80 | 9 | 对比例10-15的催化剂不同于本发明的催化剂 |
对比例11 | 0.25 | 21 | 0.0525 | 108 | 22 | |
对比例12 | 0.103 | 100 | 0.1030 | 90 | 10 | |
对比例13 | 0.25 | 21 | 0.0525 | 135 | 29 | |
对比例14 | 0.103 | 100 | 0.1030 | 143 | 14 | |
对比例15 | 0.25 | 21 | 0.0525 | 192 | 32 |
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000183145A JP3504587B2 (ja) | 2000-06-19 | 2000-06-19 | ポリフェニレンエーテルの製造法 |
JP183145/2000 | 2000-06-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1330093A CN1330093A (zh) | 2002-01-09 |
CN1164648C true CN1164648C (zh) | 2004-09-01 |
Family
ID=18683774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011188251A Expired - Lifetime CN1164648C (zh) | 2000-06-19 | 2001-06-18 | 聚苯醚的生产方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6489439B2 (zh) |
EP (1) | EP1167419B1 (zh) |
JP (1) | JP3504587B2 (zh) |
CN (1) | CN1164648C (zh) |
DE (1) | DE60132133T2 (zh) |
SG (1) | SG133399A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6407200B1 (en) | 2001-06-21 | 2002-06-18 | General Electric Company | Method of preparing a poly(arylene ether), and a poly(arylene ether) prepared thereby |
US6469128B1 (en) | 2001-08-07 | 2002-10-22 | General Electric Company | Process and apparatus for preparing a poly(arylene ether) |
US6437084B1 (en) | 2001-11-12 | 2002-08-20 | General Electric Company | Method of preparing a poly (arylene ether) and a poly (arylene ether) prepared thereby |
JP3810326B2 (ja) * | 2002-02-01 | 2006-08-16 | 旭化成ケミカルズ株式会社 | ポリフェニレンエーテル製造における溶剤の回収方法 |
JP4471073B2 (ja) * | 2003-07-02 | 2010-06-02 | 三菱瓦斯化学株式会社 | 2官能性フェニレンエーテルオリゴマー体の製造法 |
US6924350B2 (en) | 2003-08-26 | 2005-08-02 | General Electric Company | Method of separating a polymer from a solvent |
US7256225B2 (en) | 2003-08-26 | 2007-08-14 | General Electric Company | Methods of preparing a polymeric material |
US7041780B2 (en) | 2003-08-26 | 2006-05-09 | General Electric | Methods of preparing a polymeric material composite |
US7354990B2 (en) | 2003-08-26 | 2008-04-08 | General Electric Company | Purified polymeric materials and methods of purifying polymeric materials |
US7244813B2 (en) | 2003-08-26 | 2007-07-17 | General Electric Company | Methods of purifying polymeric material |
US7487798B2 (en) * | 2004-03-31 | 2009-02-10 | Keihin Corporation | Linear solenoid valve |
KR100725748B1 (ko) * | 2005-06-20 | 2007-06-08 | (주)미래컴퍼니 | 유리기판의 에지 검사용 테이블 |
JP5196516B2 (ja) * | 2006-09-11 | 2013-05-15 | 旭化成ケミカルズ株式会社 | ポリフェニレンエーテルの製造方法 |
CN101616956B (zh) * | 2007-02-22 | 2012-08-22 | 旭化成化学株式会社 | 聚合物-(有机)粘土复合物、使用该复合物的组合物和使用它们的片状物以及聚合物-(有机)粘土复合物的制造方法 |
JP5349135B2 (ja) * | 2009-05-22 | 2013-11-20 | 旭化成ケミカルズ株式会社 | ポリフェニレンエーテルの製造方法 |
JP5464907B2 (ja) * | 2009-05-22 | 2014-04-09 | 旭化成ケミカルズ株式会社 | 新たなポリフェニレンエーテルの製法 |
CN102002159B (zh) * | 2010-11-05 | 2013-05-22 | 中国蓝星(集团)股份有限公司 | 一种制备聚苯醚的方法 |
JP6374343B2 (ja) * | 2014-04-15 | 2018-08-15 | 旭化成株式会社 | ポリフェニレンエーテルの製造方法 |
JP2017110158A (ja) * | 2015-12-18 | 2017-06-22 | 旭化成株式会社 | ポリフェニレンエーテルの製造方法 |
CN109929103B (zh) * | 2019-03-26 | 2024-03-29 | 北京赛福瑞技术服务有限公司 | 一种高特性粘度聚苯醚的制造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4028341A (en) * | 1974-02-11 | 1977-06-07 | General Electric Company | Process for the preparation of polyphenylene oxides with hydrolytically stable copper catalysts |
US3988297A (en) * | 1974-07-03 | 1976-10-26 | General Electric | Process for the preparation of polyphenylene ethers with activated copper-amine catalysts |
US4042564A (en) * | 1975-11-11 | 1977-08-16 | General Electric Company | Method for preparing polyphenylene ethers |
US4059568A (en) * | 1976-08-30 | 1977-11-22 | General Electric Company | Method for the control of diamine catalyzed polyphenylene ether polymerization |
JPS54131698A (en) * | 1978-04-04 | 1979-10-12 | Mitsubishi Gas Chem Co Inc | Preparation of polyphenylene oxide |
US4385167A (en) * | 1980-08-04 | 1983-05-24 | General Electric Company | Preparation of polyphenylene ether resins |
DE3206661A1 (de) * | 1982-02-25 | 1983-09-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur vermeidung einer explosiblen gasphase bei gas/fluessig-reaktionen |
US4477649A (en) * | 1983-03-25 | 1984-10-16 | General Electric Company | Two-stage continuous process for preparation of polyphenylene oxides |
DE3313864A1 (de) * | 1983-04-16 | 1984-10-18 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von polyphenylenoxiden |
US4477651A (en) * | 1983-06-06 | 1984-10-16 | General Electric Company | Process for preparing polyphenylene oxides |
US4588806A (en) * | 1984-11-08 | 1986-05-13 | General Electric Company | Polyphenylene ether resins having bimodal molecular weight distributions and method of their formation |
US5084551A (en) * | 1990-12-12 | 1992-01-28 | General Electric Co. | Polyphenylene ether process and resin composition |
US5693742A (en) * | 1994-12-01 | 1997-12-02 | General Electric Company | Solventless method for making polyarylene ethers |
-
2000
- 2000-06-19 JP JP2000183145A patent/JP3504587B2/ja not_active Expired - Lifetime
-
2001
- 2001-06-18 CN CNB011188251A patent/CN1164648C/zh not_active Expired - Lifetime
- 2001-06-19 EP EP01202376A patent/EP1167419B1/en not_active Expired - Lifetime
- 2001-06-19 SG SG200103692-0A patent/SG133399A1/en unknown
- 2001-06-19 US US09/883,388 patent/US6489439B2/en not_active Expired - Lifetime
- 2001-06-19 DE DE60132133T patent/DE60132133T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60132133T2 (de) | 2008-12-18 |
EP1167419B1 (en) | 2008-01-02 |
DE60132133D1 (de) | 2008-02-14 |
SG133399A1 (en) | 2007-07-30 |
EP1167419A3 (en) | 2003-12-10 |
US20020010314A1 (en) | 2002-01-24 |
EP1167419A2 (en) | 2002-01-02 |
US6489439B2 (en) | 2002-12-03 |
JP2002003597A (ja) | 2002-01-09 |
JP3504587B2 (ja) | 2004-03-08 |
CN1330093A (zh) | 2002-01-09 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: ASAHI CHEMICAL CORP. Free format text: FORMER OWNER: ASAHI KASEI CORPORATION |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20040317 Address after: Tokyo, Japan Applicant after: Asahi Kasei Chemical K. K. Co-applicant after: Mitsubishi Gas Chemical Inc. Address before: Osaka Applicant before: Asahi Kasei Kogyo K. K. Co-applicant before: Mitsubishi Gas Chemical Inc. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160719 Address after: Tokyo, Japan Patentee after: Asahi Kasei Kogyo K. K. Patentee after: Mitsubishi Gas Chemical Inc. Address before: Tokyo, Japan Patentee before: Asahi Kasei Chemical K. K. Patentee before: Mitsubishi Gas Chemical Inc. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20040901 |