GB1020779A - Improvements in or relating to the production of oxirane-substituted higher fatty acid derivatives - Google Patents

Improvements in or relating to the production of oxirane-substituted higher fatty acid derivatives

Info

Publication number
GB1020779A
GB1020779A GB37560/63A GB3756063A GB1020779A GB 1020779 A GB1020779 A GB 1020779A GB 37560/63 A GB37560/63 A GB 37560/63A GB 3756063 A GB3756063 A GB 3756063A GB 1020779 A GB1020779 A GB 1020779A
Authority
GB
United Kingdom
Prior art keywords
oxirane
epoxidized
fatty acid
oils
relating
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
GB37560/63A
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.)
JBS USA LLC
Original Assignee
Swift and Co Inc
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 Swift and Co Inc filed Critical Swift and Co Inc
Publication of GB1020779A publication Critical patent/GB1020779A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/38—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D303/40—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by ester radicals
    • C07D303/42—Acyclic compounds having a chain of seven or more carbon atoms, e.g. epoxidised fats
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Compounds (AREA)

Abstract

Oxirane-containing fatty acid esters with from 10 to 22 carbon atoms, are separated into high-oxirane content and low-oxirane content fractions by solvent extraction. The solvent may be one that selectively dissolves either the high-oxirane compounds e.g. methanol, acetonitrile, acrylonitrile, acetone nitro methane, -ethane or -propane, and dimethyl sulphoxide or the less highly substituted compounds e.g. liquid, at. and unsaturated hydrocarbons such as ligroin and pat. ether. Epoxidized glycerides include epoxidized tallow, soybean, linseed, tall, safflower, perilla, sperm, menhaden and cottonseed oils and the methyl ethyl, propyl and octyl esters are also mentioned. Examples describe the separation of epoxidized linseed oils, and epoxidized soybean oils of differing oxirane content.
GB37560/63A 1962-10-05 1963-09-24 Improvements in or relating to the production of oxirane-substituted higher fatty acid derivatives Expired GB1020779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US228762A US3254097A (en) 1962-10-05 1962-10-05 Solvent extraction of epoxidized oils

Publications (1)

Publication Number Publication Date
GB1020779A true GB1020779A (en) 1966-02-23

Family

ID=22858483

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37560/63A Expired GB1020779A (en) 1962-10-05 1963-09-24 Improvements in or relating to the production of oxirane-substituted higher fatty acid derivatives

Country Status (2)

Country Link
US (1) US3254097A (en)
GB (1) GB1020779A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247255A1 (en) * 1982-12-21 1984-06-28 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING INSULATION OF POLYGLYCIDYL COMPOUNDS
US9499681B2 (en) 2012-11-12 2016-11-22 Dow Global Technologies Llc Epoxidized fatty acid alkyl ester plasticizers and methods for making epoxidized fatty acid alkyl ester plasticizers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773918A (en) * 1952-01-07 1956-12-11 Universal Oil Prod Co Solvent extraction process
DE957756C (en) * 1953-07-15 1957-01-17 Rohm &. Haas Company, Philadelphia, Pa. (V. St. A.) Process for improving the plasticizer properties of ep oxidized esters of unsaturated vegetable oil fatty acids
GB770481A (en) * 1953-12-08 1957-03-20 Bataafsche Petroleum Epoxidised compounds and process for preparing such compounds
US2895966A (en) * 1954-04-12 1959-07-21 Waldo C Ault Monoglyceride diacetates
US2798093A (en) * 1954-04-29 1957-07-02 Henkel & Cie Gmbh Method for the separation of waterinsoluble dicarboxylic acids from their mixtures with other water-insoluble materials
NL98745C (en) * 1954-08-30
US2852558A (en) * 1954-09-27 1958-09-16 Nat Distillers Chem Corp Selective separation process
NL246703A (en) * 1958-12-22

Also Published As

Publication number Publication date
US3254097A (en) 1966-05-31

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