GB1280563A - Preparation of ethyleneoxide alcohol adducts - Google Patents

Preparation of ethyleneoxide alcohol adducts

Info

Publication number
GB1280563A
GB1280563A GB2966370A GB2966370A GB1280563A GB 1280563 A GB1280563 A GB 1280563A GB 2966370 A GB2966370 A GB 2966370A GB 2966370 A GB2966370 A GB 2966370A GB 1280563 A GB1280563 A GB 1280563A
Authority
GB
United Kingdom
Prior art keywords
ethylene oxide
alcohol
june
alcohols
give
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
GB2966370A
Inventor
Paul Sosis
Joseph G Conte
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Publication of GB1280563A publication Critical patent/GB1280563A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)

Abstract

1280563 Ethylene oxide adducts of alcohols CONTINENTAL OIL CO 18 June 1970 [18 June 1969] 29663/70 Heading C3R [Also in Division C2] An ethylene oxide alcohol adduct having reduced wetting time characteristics is prepared by reacting ethylene oxide with a C 8-18 saturated aliphatic monohydric primary alcohol in the presence of 0À1 to 0À5 weight per cent of water based on the quantity of alcohol used. The reaction may be carried out in the presence of a conventional acid catalyst to give a product containing 3À9 to 9À7 moles of ethylene oxide, and this product may be further ethoxylated in the presence of a conventional basic catalyst to give a product containing 57 to 61 weight per cent of ethylene oxide. An example describes the two-stage ethoxylation of a mixture of C 10-14 alcohols. Uses.-As surfactants for treating textiles.
GB2966370A 1969-06-18 1970-06-18 Preparation of ethyleneoxide alcohol adducts Expired GB1280563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83451769A 1969-06-18 1969-06-18

Publications (1)

Publication Number Publication Date
GB1280563A true GB1280563A (en) 1972-07-05

Family

ID=25267107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2966370A Expired GB1280563A (en) 1969-06-18 1970-06-18 Preparation of ethyleneoxide alcohol adducts

Country Status (4)

Country Link
DE (1) DE2030131A1 (en)
ES (1) ES377675A1 (en)
FR (1) FR2052758A5 (en)
GB (1) GB1280563A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043963A1 (en) * 1980-06-30 1982-01-20 Union Carbide Corporation Improved process for ethoxylation of broad-range primary alcohols
WO2022234523A1 (en) * 2021-05-05 2022-11-10 Sabic Global Technologies B.V. Process for ethoxylation of a mixture of straight chain fatty alcohol and branched chain fatty alcohol in a single stage reaction

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375564A (en) * 1981-12-23 1983-03-01 Shell Oil Company Alkoxylation process
BRPI1004822A2 (en) * 2010-11-30 2013-03-12 Takashi Nishimura cutting element for brush cutters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043963A1 (en) * 1980-06-30 1982-01-20 Union Carbide Corporation Improved process for ethoxylation of broad-range primary alcohols
WO2022234523A1 (en) * 2021-05-05 2022-11-10 Sabic Global Technologies B.V. Process for ethoxylation of a mixture of straight chain fatty alcohol and branched chain fatty alcohol in a single stage reaction

Also Published As

Publication number Publication date
ES377675A1 (en) 1972-07-16
FR2052758A5 (en) 1971-04-09
DE2030131A1 (en) 1971-01-07

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed