CA1185992A - Alcoxylation d'alcanols - Google Patents
Alcoxylation d'alcanolsInfo
- Publication number
- CA1185992A CA1185992A CA000416773A CA416773A CA1185992A CA 1185992 A CA1185992 A CA 1185992A CA 000416773 A CA000416773 A CA 000416773A CA 416773 A CA416773 A CA 416773A CA 1185992 A CA1185992 A CA 1185992A
- Authority
- CA
- Canada
- Prior art keywords
- alkanol
- process according
- component
- aluminium
- ponent
- 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
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33409281A | 1981-12-23 | 1981-12-23 | |
US334,091 | 1981-12-23 | ||
US06/334,091 US4375564A (en) | 1981-12-23 | 1981-12-23 | Alkoxylation process |
US334,092 | 1981-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1185992A true CA1185992A (fr) | 1985-04-23 |
Family
ID=26989044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000416773A Expired CA1185992A (fr) | 1981-12-23 | 1982-12-01 | Alcoxylation d'alcanols |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU551793B2 (fr) |
CA (1) | CA1185992A (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727199A (en) * | 1985-07-10 | 1988-02-23 | Union Carbide Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US4873017A (en) * | 1985-07-10 | 1989-10-10 | Union Carbide Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US4892977A (en) * | 1988-06-13 | 1990-01-09 | Texaco Chemical Company | Preparation of nonionic surfactants by oxyalkylation with a magnesium catalyst |
US5012012A (en) * | 1987-09-29 | 1991-04-30 | Lion Corporation | Alkoxylation catalyst |
US5025094A (en) * | 1985-07-10 | 1991-06-18 | Union Carbide Chemicals And Plastics Technology Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US5068456A (en) * | 1988-06-13 | 1991-11-26 | Texaco Chemical Company | Preparation of nonionic surfactants by oxyalkylation with a phenolic activated magnesium catalyst |
US5136106A (en) * | 1985-07-10 | 1992-08-04 | Union Carbide Chemicals & Plastics Technology Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
-
1982
- 1982-12-01 CA CA000416773A patent/CA1185992A/fr not_active Expired
- 1982-12-22 AU AU91790/82A patent/AU551793B2/en not_active Ceased
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727199A (en) * | 1985-07-10 | 1988-02-23 | Union Carbide Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US4873017A (en) * | 1985-07-10 | 1989-10-10 | Union Carbide Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US5025094A (en) * | 1985-07-10 | 1991-06-18 | Union Carbide Chemicals And Plastics Technology Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US5136106A (en) * | 1985-07-10 | 1992-08-04 | Union Carbide Chemicals & Plastics Technology Corporation | Heterogeneous alkoxylation using anion-bound metal oxides |
US5012012A (en) * | 1987-09-29 | 1991-04-30 | Lion Corporation | Alkoxylation catalyst |
US4892977A (en) * | 1988-06-13 | 1990-01-09 | Texaco Chemical Company | Preparation of nonionic surfactants by oxyalkylation with a magnesium catalyst |
US5068456A (en) * | 1988-06-13 | 1991-11-26 | Texaco Chemical Company | Preparation of nonionic surfactants by oxyalkylation with a phenolic activated magnesium catalyst |
Also Published As
Publication number | Publication date |
---|---|
AU9179082A (en) | 1983-06-30 |
AU551793B2 (en) | 1986-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0082554B1 (fr) | Procédé pour la préparation d'alcanols alcoxylés | |
US4665236A (en) | Alkoxylation process using bimetallic oxo catalyst | |
EP0082569B1 (fr) | Procédé pour la préparation d'alcanols alcoxylés | |
US4721816A (en) | Preparation of nonionic surfactants | |
EP0091146B1 (fr) | Procédé de préparation d'alcoxylates d'alcanol | |
CA1157052A (fr) | Catalyseur mineral pour l'alcoxylation des alcools | |
US4721817A (en) | Preparation of nonionic surfactants | |
EP0018463B1 (fr) | Ethoxylation catalysée par l'oxyde de baryum/phénol ou phénol substitué | |
US5059719A (en) | Alkoxylation process using catalyst of the lanthanum series | |
US4465877A (en) | Magnesium catalyzed alkoxylation of alkanols in the presence of alkoxylate reaction activators | |
US4306093A (en) | Strontium catalyzed alkoxylations | |
EP0180266B1 (fr) | Procédé d'alkoxylation utilisant un catalyseur oxo bimétallique | |
CA1260017A (fr) | Methode d'alcoxylation utilisant un catalyseur oxo bimetallique | |
CA1185992A (fr) | Alcoxylation d'alcanols | |
US4575569A (en) | Alkoxylation of thiols in the presence of a reaction promoter | |
US4689435A (en) | Alkoxylation process using bimetallic oxo catalyst | |
JPS6029370B2 (ja) | アルキレンオキシド付加物の製造方法 | |
US4933502A (en) | Process for the preparation of nonionic surfactants | |
US4825009A (en) | Preparation of nonionic surfactants | |
EP0321053A1 (fr) | Procédé d'alkoxylation utilisant des catalyseurs lanthanides | |
EP1341607A1 (fr) | Nouvelles compositions catalytiques a base d'antimoine | |
JPS63280036A (ja) | アルコキシレ−トの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEC | Expiry (correction) | ||
MKEX | Expiry |