CH481037A - Verfahren zur kontinuierlichen Dimerisierung von Estern ungesättigter Fettsäuren - Google Patents

Verfahren zur kontinuierlichen Dimerisierung von Estern ungesättigter Fettsäuren

Info

Publication number
CH481037A
CH481037A CH1185567A CH1185567A CH481037A CH 481037 A CH481037 A CH 481037A CH 1185567 A CH1185567 A CH 1185567A CH 1185567 A CH1185567 A CH 1185567A CH 481037 A CH481037 A CH 481037A
Authority
CH
Switzerland
Prior art keywords
esters
fatty acids
unsaturated fatty
continuous dimerization
dimerization
Prior art date
Application number
CH1185567A
Other languages
English (en)
Inventor
Dieckelmann Gerhard Dipl-Chem
Rutzen Horst Dr Dipl-Chem
Original Assignee
Henkel & Cie Gmbh
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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of CH481037A publication Critical patent/CH481037A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • C08F20/68—Esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
CH1185567A 1966-08-24 1967-08-23 Verfahren zur kontinuierlichen Dimerisierung von Estern ungesättigter Fettsäuren CH481037A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0060326 1966-08-24

Publications (1)

Publication Number Publication Date
CH481037A true CH481037A (de) 1969-11-15

Family

ID=7160913

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1185567A CH481037A (de) 1966-08-24 1967-08-23 Verfahren zur kontinuierlichen Dimerisierung von Estern ungesättigter Fettsäuren

Country Status (7)

Country Link
US (1) US3507890A (de)
JP (1) JPS4933565B1 (de)
BE (1) BE702979A (de)
CH (1) CH481037A (de)
DE (1) DE1568782A1 (de)
GB (1) GB1159735A (de)
NL (1) NL6710400A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853929A (en) * 1971-11-22 1974-12-10 Schering Ag Method for continuously effecting solid-catalyzed liquid phase reactions in a bubble column-cascade reactor
US4069235A (en) * 1975-01-31 1978-01-17 Agency Of Industrial Science & Technology Method for manufacture of poly-fatty acids
US4150041A (en) * 1975-01-31 1979-04-17 Agency Of Industrial Science & Technology Method for manufacture of poly-fatty acids and maleic anhydride-added fatty acids
US4176127A (en) * 1977-11-28 1979-11-27 Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) Process for the production of silanes from oleic acid esters
FR2700536B1 (fr) * 1993-01-18 1995-03-24 Inst Francais Du Petrole Procédé perfectionné pour oligomériser les acides et les esters polyinsaturés.
SG72704A1 (en) 1995-11-01 2000-05-23 Gen Electric Flame retardant thermoplastic composition containing aromatic polycarbonate resins and a rubber modified graft copolymer
US6084054A (en) * 1998-03-30 2000-07-04 General Electric Company Flame retardant polycarbonate resin/ABS graft copolymer blends having low melt viscosity
US6011131A (en) * 1998-05-19 2000-01-04 Henkel Corporation Process for the preparation of polyamides
US6281373B1 (en) 1998-05-19 2001-08-28 Henkel Corporation Process for the preparation of dimeric fatty acid C1-4 alkyl esters
US6133360A (en) * 1998-10-23 2000-10-17 General Electric Company Polycarbonate resin blends containing titanium dioxide
US6835324B1 (en) * 1999-02-25 2004-12-28 Arizona Chemical Company Method for isolating oleic acid and producing lineloic dimer/trimer acids via selective reactivity
US6423304B1 (en) 2000-06-15 2002-07-23 Cognis Corporation Dimerized fatty acid based polyamides useful for clear candle and gel applications
US9222056B2 (en) * 2009-10-12 2015-12-29 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US9365487B2 (en) 2009-10-12 2016-06-14 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
US9175231B2 (en) * 2009-10-12 2015-11-03 Elevance Renewable Sciences, Inc. Methods of refining natural oils and methods of producing fuel compositions
US9051519B2 (en) 2009-10-12 2015-06-09 Elevance Renewable Sciences, Inc. Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters
US9000246B2 (en) 2009-10-12 2015-04-07 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
US9169447B2 (en) * 2009-10-12 2015-10-27 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
AP3604A (en) 2009-10-12 2016-02-25 Elevance Renewable Sciences Methods of refining and producing fuel from natural oil feedstocks
US9382502B2 (en) 2009-10-12 2016-07-05 Elevance Renewable Sciences, Inc. Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks
US8735640B2 (en) 2009-10-12 2014-05-27 Elevance Renewable Sciences, Inc. Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks
US9388098B2 (en) 2012-10-09 2016-07-12 Elevance Renewable Sciences, Inc. Methods of making high-weight esters, acids, and derivatives thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347562A (en) * 1940-05-31 1944-04-25 American Cyanamid Co High molecular weight polyhydric alcohol
US2417738A (en) * 1945-07-13 1947-03-18 Petrolite Corp Process for breaking petroleum emulsions
US2426489A (en) * 1945-07-13 1947-08-26 Petrolite Corp Oxidized dimer of 9,11-linolo-diricinolein and method of making same
US2450332A (en) * 1945-07-13 1948-09-28 Petrolite Corp Polycarboxy esters of dimerized 9, 11-linolo-diricinolein and method of making same
BE543587A (de) * 1954-12-13
BE543588A (de) * 1954-12-13
US2812342A (en) * 1955-04-29 1957-11-05 Emery Industries Inc Hydrogenation of structurally modified acids and products produced thereby
NL255206A (de) * 1959-08-24
US3076003A (en) * 1960-09-22 1963-01-29 Emery Industries Inc Process for polymerizing unsaturated fatty acids
US3328438A (en) * 1962-02-23 1967-06-27 Gen Mills Inc Polymerization of halogenated fatty acids and esters thereof using clay catalysts
BE639271A (de) * 1962-06-25
US3157681A (en) * 1962-06-28 1964-11-17 Gen Mills Inc Polymeric fat acids
US3251869A (en) * 1962-12-31 1966-05-17 Hercules Powder Co Ltd Polymeric fatty acid composition and method of making same

Also Published As

Publication number Publication date
JPS4933565B1 (de) 1974-09-07
DE1568782A1 (de) 1970-03-26
GB1159735A (en) 1969-07-30
NL6710400A (de) 1968-02-26
BE702979A (de) 1968-02-23
US3507890A (en) 1970-04-21

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Legal Events

Date Code Title Description
PL Patent ceased