CA1185992A - Alcoxylation d'alcanols - Google Patents

Alcoxylation d'alcanols

Info

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
Application number
CA000416773A
Other languages
English (en)
Inventor
Charles L. Edwards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/334,091 external-priority patent/US4375564A/en
Application filed by Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1185992A publication Critical patent/CA1185992A/fr
Expired legal-status Critical Current

Links

CA000416773A 1981-12-23 1982-12-01 Alcoxylation d'alcanols Expired CA1185992A (fr)

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)

* Cited by examiner, † Cited by third party
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

Cited By (7)

* Cited by examiner, † Cited by third party
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

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry