CN1161313C - 生产二元醇丁醚的方法 - Google Patents
生产二元醇丁醚的方法 Download PDFInfo
- Publication number
- CN1161313C CN1161313C CNB998151025A CN99815102A CN1161313C CN 1161313 C CN1161313 C CN 1161313C CN B998151025 A CNB998151025 A CN B998151025A CN 99815102 A CN99815102 A CN 99815102A CN 1161313 C CN1161313 C CN 1161313C
- Authority
- CN
- China
- Prior art keywords
- glycol ether
- divinyl
- reaction
- ether
- butyl
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
- C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/34—Separation; Purification; Stabilisation; Use of additives
- C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
- C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
试验编号 | 运行时间(分钟) | 仲丁烯基二元醇醚(%(重量/重量)) | 巴豆基二元醇醚(%(重量/重量)) | 4-乙烯基环己烯(%(重量/重量)) | 低聚物(%(重量/重量)) |
BS1 | 1440 | 10.6 | 11 | 0.4 | 4.1 |
BS2 | 1440 | 6.2 | 6.5 | 0.06 | 1.2 |
温度(℃) | 90 | 100 | 110 |
乙二醇(克) | 3612 | 3624 | 3586 |
丁二烯(克) | 270 | 224 | 204 |
阻聚剂4-TBC | 1.8 | 1.8 | 1.8 |
DEGDEE(克) | 35.8 | 38.2 | 36.4 |
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9823980.9A GB9823980D0 (en) | 1998-11-02 | 1998-11-02 | A process for making n-butyl ethers of glycols |
GB9823980.9 | 1998-11-02 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031332501A Division CN1232492C (zh) | 1998-11-02 | 1999-10-21 | 生产二元醇丁醚的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1332713A CN1332713A (zh) | 2002-01-23 |
CN1161313C true CN1161313C (zh) | 2004-08-11 |
Family
ID=10841715
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031332501A Expired - Fee Related CN1232492C (zh) | 1998-11-02 | 1999-10-21 | 生产二元醇丁醚的方法 |
CNB998151025A Expired - Fee Related CN1161313C (zh) | 1998-11-02 | 1999-10-21 | 生产二元醇丁醚的方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031332501A Expired - Fee Related CN1232492C (zh) | 1998-11-02 | 1999-10-21 | 生产二元醇丁醚的方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6620975B2 (zh) |
EP (1) | EP1124780B1 (zh) |
CN (2) | CN1232492C (zh) |
AT (1) | ATE319673T1 (zh) |
AU (1) | AU6353999A (zh) |
DE (1) | DE69930283T2 (zh) |
GB (1) | GB9823980D0 (zh) |
MY (1) | MY124350A (zh) |
TW (1) | TWI242549B (zh) |
WO (1) | WO2000026168A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060021358A (ko) * | 2003-06-16 | 2006-03-07 | 더 유니버시티 오브 서던 미시시피 리서치 파운데이션 | 부타디엔 첨가 산물 유도체의 통합적 제조 방법 |
JP4147202B2 (ja) * | 2003-09-30 | 2008-09-10 | 三井化学株式会社 | 改質酸性イオン交換樹脂触媒およびそれを用いたビスフェノール類の製造方法 |
JP4861991B2 (ja) * | 2005-12-09 | 2012-01-25 | 花王株式会社 | ポリグリセリルエーテル誘導体の製造方法 |
CN111574336B (zh) * | 2020-06-04 | 2023-04-25 | 天津科技大学 | 一种乙二醇单叔丁基醚的合成反应工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4450289A (en) * | 1982-05-21 | 1984-05-22 | Shell Oil Company | Butenyl acetate production |
US4843180A (en) * | 1986-11-13 | 1989-06-27 | The Dow Chemical Company | Preparation of ethers |
DE4400837A1 (de) * | 1994-01-14 | 1995-07-20 | Basf Ag | Verfahren zur Herstellung von n-Butyraldehyd und/oder n-Butanol |
DE19637892A1 (de) * | 1996-09-17 | 1998-03-19 | Basf Ag | Verfahren zur Herstellung von Alkoxybutenen |
DE19637895A1 (de) * | 1996-09-17 | 1998-03-19 | Basf Ag | Verfahren zur Herstellung von n-Butylalkylethern |
-
1998
- 1998-11-02 GB GBGB9823980.9A patent/GB9823980D0/en not_active Ceased
-
1999
- 1999-10-21 WO PCT/GB1999/003494 patent/WO2000026168A1/en active IP Right Grant
- 1999-10-21 DE DE69930283T patent/DE69930283T2/de not_active Expired - Fee Related
- 1999-10-21 AT AT99950951T patent/ATE319673T1/de not_active IP Right Cessation
- 1999-10-21 CN CNB031332501A patent/CN1232492C/zh not_active Expired - Fee Related
- 1999-10-21 AU AU63539/99A patent/AU6353999A/en not_active Abandoned
- 1999-10-21 CN CNB998151025A patent/CN1161313C/zh not_active Expired - Fee Related
- 1999-10-21 EP EP99950951A patent/EP1124780B1/en not_active Expired - Lifetime
- 1999-10-28 TW TW088118701A patent/TWI242549B/zh not_active IP Right Cessation
- 1999-11-01 MY MYPI99004724A patent/MY124350A/en unknown
-
2001
- 2001-04-30 US US09/844,442 patent/US6620975B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9823980D0 (en) | 1998-12-30 |
ATE319673T1 (de) | 2006-03-15 |
TWI242549B (en) | 2005-11-01 |
CN1515532A (zh) | 2004-07-28 |
CN1332713A (zh) | 2002-01-23 |
AU6353999A (en) | 2000-05-22 |
DE69930283D1 (de) | 2006-05-04 |
EP1124780B1 (en) | 2006-03-08 |
WO2000026168A1 (en) | 2000-05-11 |
US6620975B2 (en) | 2003-09-16 |
DE69930283T2 (de) | 2006-11-30 |
MY124350A (en) | 2006-06-30 |
US20020065438A1 (en) | 2002-05-30 |
CN1232492C (zh) | 2005-12-21 |
EP1124780A1 (en) | 2001-08-22 |
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C10 | Entry into substantive examination | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BRITISH PETROLEUM NORTH AMERICA LTD. Free format text: FORMER OWNER: BP CHEMICALS LTD. Effective date: 20040730 Owner name: SOUTH MISSISSIPPI UNIVERSITY OF RESEARCH FOUNDATI Free format text: FORMER OWNER: BRITISH PETROLEUM NORTH AMERICA LTD. Effective date: 20040730 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040730 Address after: Mississippi Patentee after: BP CHEMICALS LTD. Address before: Illinois State Patentee before: AMOCO Corp. Effective date of registration: 20040730 Address after: Illinois State Patentee after: AMOCO Corp. Address before: London, England, England Patentee before: BP Chemicals Ltd. |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |