NL6805844A - - Google Patents
Info
- Publication number
- NL6805844A NL6805844A NL6805844A NL6805844A NL6805844A NL 6805844 A NL6805844 A NL 6805844A NL 6805844 A NL6805844 A NL 6805844A NL 6805844 A NL6805844 A NL 6805844A NL 6805844 A NL6805844 A NL 6805844A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
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- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB19376/67A GB1125055A (en) | 1967-04-27 | 1967-04-27 | Improvements in or relating to the preparation of vinyl esters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6805844A true NL6805844A (en:Method) | 1968-10-28 |
| NL158478B NL158478B (nl) | 1978-11-15 |
Family
ID=10128326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6805844.A NL158478B (nl) | 1967-04-27 | 1968-04-25 | Werkwijze voor het continu bereiden van vinylesters van carbonzuren. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3607915A (en:Method) |
| BE (1) | BE714224A (en:Method) |
| DE (1) | DE1768289C3 (en:Method) |
| FR (1) | FR1561735A (en:Method) |
| GB (1) | GB1125055A (en:Method) |
| NL (1) | NL158478B (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091005A (en) * | 1976-10-04 | 1978-05-23 | The United States Of America As Represented By The Secretary Of Agriculture | Continuous process for preparation of isopropenyl stearate |
| DE4313922A1 (de) * | 1993-04-28 | 1994-11-03 | Basf Ag | Verfahren zur Herstellung von Carbonsäurevinylestern |
| US5430179A (en) * | 1994-07-28 | 1995-07-04 | Union Carbide Chemicals & Plastics Technology | Homogeneous process for the ruthenium catalyzed addition of carboxylic acids to alkynes |
| ZA979132B (en) | 1996-10-15 | 1998-07-17 | Shell Int Research | A process for the preparation of vinylesters |
| US6891052B1 (en) | 1997-10-31 | 2005-05-10 | Exxonmobil Chemical Patents Inc. | Process for forming vinyl ester from carboxylic acid with water treatment of the reaction mixture |
| DE19925385A1 (de) * | 1999-06-02 | 2000-12-07 | Oxeno Olefinchemie Gmbh | Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Vinylierungen von Carbonsäuren |
| US8044233B2 (en) * | 2005-11-23 | 2011-10-25 | Basf Aktiengesellschaft | Process for preparing vinyl carboxylates |
| CN101679194B (zh) * | 2007-05-16 | 2013-04-03 | 巴斯夫欧洲公司 | 制备羧酸乙烯基酯的方法 |
| US7982065B2 (en) * | 2009-05-07 | 2011-07-19 | Celanese International Corporation | Vinyl ester production from acetylene and carboxylic acid utilizing heterogeneous catalyst |
| US8173830B2 (en) * | 2009-05-07 | 2012-05-08 | Celanese International Corporation | Vinyl ester production from acetylene and carboxylic acid utilizing homogeneous catalyst |
| CN102617344B (zh) * | 2012-03-09 | 2014-04-16 | 天津市沃克玛特科技有限公司 | 羧酸乙烯酯的制备方法 |
-
1967
- 1967-04-27 GB GB19376/67A patent/GB1125055A/en not_active Expired
-
1968
- 1968-04-08 US US719714A patent/US3607915A/en not_active Expired - Lifetime
- 1968-04-25 FR FR1561735D patent/FR1561735A/fr not_active Expired
- 1968-04-25 BE BE714224D patent/BE714224A/xx unknown
- 1968-04-25 DE DE1768289A patent/DE1768289C3/de not_active Expired
- 1968-04-25 NL NL6805844.A patent/NL158478B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1561735A (en:Method) | 1969-03-28 |
| US3607915A (en) | 1971-09-21 |
| NL158478B (nl) | 1978-11-15 |
| DE1768289B2 (de) | 1977-10-27 |
| DE1768289C3 (de) | 1978-06-29 |
| DE1768289A1 (de) | 1971-11-18 |
| GB1125055A (en) | 1968-08-28 |
| BE714224A (en:Method) | 1968-10-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: SHELL |