BE711618A - - Google Patents
Info
- Publication number
- BE711618A BE711618A BE711618DA BE711618A BE 711618 A BE711618 A BE 711618A BE 711618D A BE711618D A BE 711618DA BE 711618 A BE711618 A BE 711618A
- Authority
- BE
- Belgium
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
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
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)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF51719A DE1296138B (de) | 1967-03-03 | 1967-03-03 | Verfahren zur Herstellung von Carbonsaeurevinylestern |
| DEF0053201 | 1967-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE711618A true BE711618A (US08188275-20120529-C00054.png) | 1968-09-04 |
Family
ID=25977593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE711618D BE711618A (US08188275-20120529-C00054.png) | 1967-03-03 | 1968-03-04 |
Country Status (15)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3939199A (en) * | 1971-01-06 | 1976-02-17 | Hoechst Aktiengesellschaft | Oxacylation of olefins in the gaseous phase |
| DE2315037C3 (de) * | 1973-03-26 | 1978-03-09 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von ungesättigten Estern von Carbonsäuren |
| US5155253A (en) * | 1988-06-30 | 1992-10-13 | Union Carbide Chemicals & Plastics Technology Corporation | Transvinylation process for the preparation of thermally labile vinyl compounds and for vinyl compounds prepared from thermally labile acids |
| US4981973A (en) * | 1988-06-30 | 1991-01-01 | Union Carbide Chemicals And Plastics Company, Inc. | Transvinylation reaction |
| DE69511464T2 (de) * | 1994-06-02 | 1999-12-16 | The Standard Oil Co., Cleveland | Fliessbett-Verfahren zur Acetoxylierung von Äthylen zur Herstellung von Vinylacetat |
| US5550281A (en) * | 1994-06-02 | 1996-08-27 | Cirjak; Larry M. | Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate |
| US5688993A (en) * | 1995-12-22 | 1997-11-18 | E. I. Du Pont De Nemours And Company | Method for modifying catalyst performance during the gas phase synthesis of vinyl acetate |
| US5731457A (en) * | 1997-06-03 | 1998-03-24 | Hoechst Celanese Corporation | Vinyl acetate process utilizing a palladium-gold-copper catalyst |
| GB0014583D0 (en) | 2000-06-14 | 2000-08-09 | Bp Chem Int Ltd | Process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190912A (en) * | 1962-05-02 | 1965-06-22 | Nat Distillers Chem Corp | Process for preparing esters |
| FR1407526A (fr) * | 1963-09-12 | 1965-07-30 | Nat Distillers Chem Corp | Procédé amélioré de préparation d'esters organiques insaturés |
| US3306930A (en) * | 1964-08-17 | 1967-02-28 | Du Pont | Cyclic method of preparing vinyl acetate |
-
1967
- 1967-03-03 DE DEF51719A patent/DE1296138B/de active Pending
-
1968
- 1968-02-23 YU YU414/68A patent/YU33848B/xx unknown
- 1968-02-27 US US708509A patent/US3625998A/en not_active Expired - Lifetime
- 1968-02-27 NO NO0713/68A patent/NO125181B/no unknown
- 1968-02-27 NL NL6802739.A patent/NL161130C/xx active
- 1968-02-29 ES ES351062A patent/ES351062A1/es not_active Expired
- 1968-02-29 CH CH296268A patent/CH494204A/de not_active IP Right Cessation
- 1968-03-01 DK DK86568AA patent/DK124604B/da not_active IP Right Cessation
- 1968-03-01 SU SU1222721A patent/SU431667A3/ru active
- 1968-03-01 SE SE02696/68A patent/SE349294B/xx unknown
- 1968-03-01 CS CS1662A patent/CS149613B2/cs unknown
- 1968-03-01 AT AT200668A patent/AT279571B/de not_active IP Right Cessation
- 1968-03-04 GB GB00364/68A patent/GB1188737A/en not_active Expired
- 1968-03-04 BE BE711618D patent/BE711618A/xx not_active IP Right Cessation
- 1968-03-04 FR FR1556619D patent/FR1556619A/fr not_active Expired
-
1972
- 1972-05-22 US US27663D patent/USRE27663E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| YU33848B (en) | 1978-06-30 |
| CH494204A (de) | 1970-07-31 |
| YU41468A (en) | 1977-12-31 |
| AT279571B (de) | 1970-03-10 |
| NL6802739A (US08188275-20120529-C00054.png) | 1968-09-04 |
| ES351062A1 (es) | 1969-05-16 |
| GB1188737A (en) | 1970-04-22 |
| DE1643999A1 (de) | 1971-04-15 |
| NL161130C (nl) | 1980-01-15 |
| DE1643999B2 (de) | 1975-08-14 |
| NL161130B (nl) | 1979-08-15 |
| NO125181B (US08188275-20120529-C00054.png) | 1972-07-31 |
| CS149613B2 (US08188275-20120529-C00054.png) | 1973-07-25 |
| SE349294B (US08188275-20120529-C00054.png) | 1972-09-25 |
| DK124604B (da) | 1972-11-06 |
| DE1296138B (de) | 1969-05-29 |
| FR1556619A (US08188275-20120529-C00054.png) | 1969-02-07 |
| USRE27663E (en) | 1973-06-12 |
| US3625998A (en) | 1971-12-07 |
| SU431667A3 (US08188275-20120529-C00054.png) | 1974-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: FARBWERKE HOECHST A.G. Effective date: 19840304 |