ZA858198B - Alkoxylation process using bimetallic oxo catalyst - Google Patents

Alkoxylation process using bimetallic oxo catalyst

Info

Publication number
ZA858198B
ZA858198B ZA858198A ZA858198A ZA858198B ZA 858198 B ZA858198 B ZA 858198B ZA 858198 A ZA858198 A ZA 858198A ZA 858198 A ZA858198 A ZA 858198A ZA 858198 B ZA858198 B ZA 858198B
Authority
ZA
South Africa
Prior art keywords
alkoxylation process
oxo catalyst
bimetallic oxo
bimetallic
catalyst
Prior art date
Application number
ZA858198A
Other languages
English (en)
Inventor
Charles Lee Edwards
Original Assignee
Shell Res 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
Application filed by Shell Res Ltd filed Critical Shell Res Ltd
Publication of ZA858198B publication Critical patent/ZA858198B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/10—Saturated ethers of polyhydroxy compounds
    • C07C43/11—Polyethers containing —O—(C—C—O—)n units with ≤ 2 n≤ 10
    • 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
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA858198A 1984-10-29 1985-10-25 Alkoxylation process using bimetallic oxo catalyst ZA858198B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66606184A 1984-10-29 1984-10-29

Publications (1)

Publication Number Publication Date
ZA858198B true ZA858198B (en) 1986-06-25

Family

ID=24672663

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA858198A ZA858198B (en) 1984-10-29 1985-10-25 Alkoxylation process using bimetallic oxo catalyst

Country Status (8)

Country Link
EP (1) EP0180267B1 (xx)
JP (1) JPS61109747A (xx)
AU (1) AU577896B2 (xx)
CA (1) CA1260017A (xx)
DE (1) DE3574371D1 (xx)
ES (1) ES8701519A1 (xx)
NZ (1) NZ213961A (xx)
ZA (1) ZA858198B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180266B1 (en) * 1984-10-29 1989-11-23 Shell Internationale Researchmaatschappij B.V. Alkoxylation process using bimetallic oxo catalyst
US4721817A (en) * 1986-12-31 1988-01-26 Shell Oil Company Preparation of nonionic surfactants
US5059719A (en) * 1987-12-17 1991-10-22 Shell Oil Company Alkoxylation process using catalyst of the lanthanum series
CA1339379C (en) * 1987-12-17 1997-08-26 Charles Lee Edwards Alkoxylation process using catalysts of the lanthanum series
DE3817415A1 (de) * 1988-05-21 1989-11-30 Henkel Kgaa Verdickte waessrige tensidloesungen
EP0345861B1 (en) * 1988-06-09 1993-01-20 Shell Internationale Researchmaatschappij B.V. Alkoxylation process catalyzed by compounds of the rare earth elements
US5118650A (en) * 1988-09-30 1992-06-02 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified group iiib metal-containing bimetallic or polymetallic catalysts
US4946984A (en) * 1988-09-30 1990-08-07 Union Carbide Chemicals And Plastics Company Inc. Alkoxylation using a calcium sulfate catalyst
US5112789A (en) * 1988-09-30 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation catalysis
US5120697A (en) * 1988-09-30 1992-06-09 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified calcium-containing catalysts
US5112788A (en) * 1988-09-30 1992-05-12 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified group iia metal-containing bimetallic or polymetallic catalysts
US5114900A (en) * 1988-09-30 1992-05-19 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation using modified calcium-containing bimetallic or polymetallic catalysts
US5104987A (en) * 1990-09-20 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of active hydrogen-containing compounds
US5191104A (en) * 1990-09-20 1993-03-02 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of carboxylated compounds
EP1120457B1 (en) * 1998-09-29 2013-07-03 Sanyo Chemical Industries, Ltd. Surfactant, process for producing the same, and detergent composition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1478334A (fr) * 1965-05-06 1967-04-28 Inst Francais Du Petrole Catalyseur à base de métaux bivalents, sa préparation et ses applications, en particulier pour la polymérisation d'éthers cycliques
FR1583736A (xx) * 1967-11-21 1969-12-05
SE403611B (sv) * 1975-09-05 1978-08-28 Berol Kemi Ab Forfarande for framstellning av en reaktionsprodukt mellan en epoxid och en organisk forening innehallande reaktivt vete i nervaro av viss angiven katalysator
US4281087A (en) * 1978-05-31 1981-07-28 Philippe Teyssie Lactone copolymers, process for their preparation and compositions containing them
US4210764A (en) * 1979-05-04 1980-07-01 Conoco, Inc. Barium oxide/cresylic acid catalyzed ethoxylation
US4223164A (en) * 1979-07-02 1980-09-16 Conoco, Inc. Ethoxylation with strontium bases
US4375564A (en) * 1981-12-23 1983-03-01 Shell Oil Company Alkoxylation process
US4456697A (en) * 1982-09-23 1984-06-26 Conoco Inc. Catalysts for alkoxylation reactions
EP0180266B1 (en) * 1984-10-29 1989-11-23 Shell Internationale Researchmaatschappij B.V. Alkoxylation process using bimetallic oxo catalyst

Also Published As

Publication number Publication date
NZ213961A (en) 1988-08-30
DE3574371D1 (en) 1989-12-28
ES8701519A1 (es) 1986-12-01
AU4905385A (en) 1986-05-08
EP0180267A1 (en) 1986-05-07
JPS61109747A (ja) 1986-05-28
EP0180267B1 (en) 1989-11-23
CA1260017A (en) 1989-09-26
AU577896B2 (en) 1988-10-06
ES548207A0 (es) 1986-12-01

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