DE69501677D1 - Verfahren zur Herstellung verzweigter Fettsäuren und deren Alkylester - Google Patents

Verfahren zur Herstellung verzweigter Fettsäuren und deren Alkylester

Info

Publication number
DE69501677D1
DE69501677D1 DE69501677T DE69501677T DE69501677D1 DE 69501677 D1 DE69501677 D1 DE 69501677D1 DE 69501677 T DE69501677 T DE 69501677T DE 69501677 T DE69501677 T DE 69501677T DE 69501677 D1 DE69501677 D1 DE 69501677D1
Authority
DE
Germany
Prior art keywords
production
fatty acids
alkyl esters
branched fatty
branched
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 - Lifetime
Application number
DE69501677T
Other languages
English (en)
Other versions
DE69501677T2 (de
Inventor
Takeshi Tomifuji
Hiroshi Abe
Yoshihisa Matsumura
Yasumitsu Sakuma
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of DE69501677D1 publication Critical patent/DE69501677D1/de
Application granted granted Critical
Publication of DE69501677T2 publication Critical patent/DE69501677T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69501677T 1994-05-18 1995-05-15 Verfahren zur Herstellung verzweigter Fettsäuren und deren Alkylester Expired - Lifetime DE69501677T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12958994A JP3303947B2 (ja) 1994-05-18 1994-05-18 分岐脂肪酸及び分岐脂肪酸エステルの製造法

Publications (2)

Publication Number Publication Date
DE69501677D1 true DE69501677D1 (de) 1998-04-09
DE69501677T2 DE69501677T2 (de) 1998-07-16

Family

ID=15013185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501677T Expired - Lifetime DE69501677T2 (de) 1994-05-18 1995-05-15 Verfahren zur Herstellung verzweigter Fettsäuren und deren Alkylester

Country Status (5)

Country Link
US (1) US5677473A (de)
EP (1) EP0683150B1 (de)
JP (1) JP3303947B2 (de)
DE (1) DE69501677T2 (de)
ES (1) ES2113693T3 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69605755T3 (de) 1995-11-16 2004-03-11 Unichema Chemie B.V. Isomerisierung der Fettsäure
US5940859A (en) * 1995-12-19 1999-08-17 Intel Corporation Emptying packed data state during execution of packed data instructions
JP4647733B2 (ja) * 1999-03-01 2011-03-09 花王株式会社 経皮吸収促進外用剤
JP2003503373A (ja) * 1999-06-25 2003-01-28 コグニス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・コマンディットゲゼルシャフト 分岐鎖の不飽和脂肪アルコール
CA2398578C (en) * 2000-03-03 2007-04-03 The Procter & Gamble Company Process for the branching of saturated and/or unsaturated fatty acids and/or alkyl esters thereof
KR20020028119A (ko) * 2000-10-07 2002-04-16 최재경 합성 제올라이트 촉매를 이용한 지방산 에스테르의 제조방법
WO2003006157A2 (en) * 2001-07-10 2003-01-23 Akzo Nobel N.V. Skeketal isomerization of fatty acids
US6723862B2 (en) 2002-04-02 2004-04-20 Akzo Nobel N.V. Fatty acid isomerization with mesoporous zeolites
US6946567B2 (en) 2002-04-02 2005-09-20 Akzo Nobel N.V. Skeletal isomerization of alkyl esters and derivatives prepared therefrom
US7098353B2 (en) * 2003-04-11 2006-08-29 Akzo Nobel N.V. Metal ion exchanged solid materials as catalysts for the skeletal isomerization of fatty acids and alkyl esters thereof
BRPI0512560A (pt) * 2004-06-22 2008-03-18 Akzo Nobel Nv biodiesels ramificados
FR2917614B1 (fr) * 2007-06-21 2009-10-02 Oreal Composition cosmetique comprenant un polyester et un compose hydrocarbone ramifie.
CL2008002681A1 (es) * 2007-09-18 2009-10-16 The Univ Of Tulsa Proceso de craqueo catalítico de aceite de algas por contacto con composición catalítica que comprende un tamiz molecular de zeolita con anillos de 12 miembros.
KR100938236B1 (ko) * 2007-11-27 2010-01-22 한국생산기술연구원 바이오디젤 연료의 제조방법
US8309485B2 (en) 2009-03-09 2012-11-13 Chevron Phillips Chemical Company Lp Methods for producing metal-containing sulfated activator-supports
GB0910781D0 (en) * 2009-06-23 2009-08-05 Croda Int Plc Slip and antiblocking agent
US9115076B2 (en) * 2010-04-26 2015-08-25 The United States Of America, As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
WO2011136903A1 (en) * 2010-04-26 2011-11-03 The United States Of America As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
US8748641B2 (en) 2010-05-05 2014-06-10 The United States Of America, As Represented By The Secretary Of Agriculture Process for preparing saturated branched chain fatty acids
EP2702127B1 (de) 2011-04-28 2015-06-03 Croda International PLC Verfahren zur herstellung von monoverzweigten fettsäurealkylestern
KR101389726B1 (ko) * 2012-02-15 2014-04-29 주식회사 지앤오 코퍼레이션 안정성이 우수한 지방산의 제조방법
GB201219224D0 (en) * 2012-10-25 2012-12-12 Croda Int Plc Process
EP3166719B1 (de) 2014-07-11 2022-11-09 Elementis Specialties, Inc. Organotonzusammensetzungen mit quaternärem ammoniumion mit einem oder mehreren verzweigten alkylsubstituenten
US9534162B2 (en) 2014-07-11 2017-01-03 Elementis Specialties, Inc. Organoclay compositions for drilling fluids useful to provide substantially constant rheology profiles to such fluids over a wide temperature range
US9562145B2 (en) 2014-07-11 2017-02-07 Elementis Specialties, Inc. Organoclay compositions having quaternary ammonium ion having one or more branched alkyl substituents
US9562146B2 (en) 2014-07-11 2017-02-07 Elementis Specialties, Inc. Composite compositions for polymers and organoclay compositions having quaternary ammonium ion having one or more branched alkyl substituents
US10087132B2 (en) * 2016-12-29 2018-10-02 The United States Of America, As Represented By The Secretary Of Agriculture Saturated branched chain fatty acid production method
GB201815581D0 (en) 2018-09-25 2018-11-07 Croda Int Plc A zeolite and its use in fatty avid isomerisation
WO2020219447A1 (en) 2019-04-23 2020-10-29 Elementis Specialties, Inc. Slurry compositions containing mixed branched alkyl organoclay compositions
EP4347763A1 (de) 2021-05-27 2024-04-10 Katholieke Universiteit Leuven Mischung von monoverzweigten und mehrfach verzweigten fettsäuren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211158B (de) * 1963-06-06 1966-02-24 Henkel & Cie Gmbh Verfahren zur trans-Isomerisierung von hoehermolekularen ungesaettigten Fettsaeuren oder deren Estern
US4371469A (en) * 1981-04-28 1983-02-01 The United States Of America As Represented By The Secretary Of Agriculture Process for the preparation of branched chain fatty acids and esters
DE3521381A1 (de) * 1985-06-14 1986-12-18 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 4-pentensaeureestern
FR2622473B1 (fr) * 1987-11-03 1993-07-02 Inst Francais Du Petrole Catalyseur d'isomerisation des paraffines normales comprenant une mordenite et du titane
JPH01228923A (ja) * 1988-03-09 1989-09-12 Tosoh Corp パラフィンの異性化法
DE69229980T2 (de) * 1991-06-05 2000-01-05 Equistar Chem Lp Verfahren zur Isomerisierung von geradlinigen Olefinen in Isoolefine
FR2696450B1 (fr) * 1992-10-02 1994-12-02 Rhone Poulenc Chimie Procédé d'isomérisation de l'acide pentène-2-oïque en acides pentène-3-oïque et pentène-4-oïque par catalyse acide.
FR2696451B1 (fr) * 1992-10-02 1994-11-04 Rhone Poulenc Chimie Procédé d'isomérisation de l'acide pentène-2-oïque en acides pentène-3-oïque et pentène-4-oïque par catalyse basique.

Also Published As

Publication number Publication date
JPH07309801A (ja) 1995-11-28
ES2113693T3 (es) 1998-05-01
JP3303947B2 (ja) 2002-07-22
EP0683150A1 (de) 1995-11-22
DE69501677T2 (de) 1998-07-16
US5677473A (en) 1997-10-14
EP0683150B1 (de) 1998-03-04

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