JP2001523655A5 - - Google Patents

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Publication number
JP2001523655A5
JP2001523655A5 JP2000521061A JP2000521061A JP2001523655A5 JP 2001523655 A5 JP2001523655 A5 JP 2001523655A5 JP 2000521061 A JP2000521061 A JP 2000521061A JP 2000521061 A JP2000521061 A JP 2000521061A JP 2001523655 A5 JP2001523655 A5 JP 2001523655A5
Authority
JP
Japan
Prior art keywords
unsaturated
formula
saturated
mainly
fatty alcohol
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.)
Pending
Application number
JP2000521061A
Other languages
English (en)
Other versions
JP2001523655A (ja
Filing date
Publication date
Priority claimed from DE1997150801 external-priority patent/DE19750801C2/de
Application filed filed Critical
Publication of JP2001523655A publication Critical patent/JP2001523655A/ja
Publication of JP2001523655A5 publication Critical patent/JP2001523655A5/ja
Pending legal-status Critical Current

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Description

【特許請求の範囲】
【請求項1】 式(I):
OH (I)
[式中、Rは炭素数14〜20の飽和または不飽和、直鎖または分枝状アルキル基である。]
で示される不飽和脂肪アルコールおよび飽和脂肪アルコールとの混合物から実質的に成る、ヨウ素価範囲65〜85のヤシおよび/またはパーム核不飽和脂肪アルコールの製法であって、
(a)ヤシおよび/またはパーム核脂肪酸メチルエステルを分別して、主にC16−C18分を含有するフラクションを得、
(b)そのC16−C18脂肪酸メチルエステルフラクションを、主に飽和した留出物と、主に不飽和の底部生成物とに分別し、
(c)底部生成物を二重結合を維持して水素化して対応するアルコールとする
ことを含んで成る方法。
JP2000521061A 1997-11-17 1998-11-09 ヤシおよび/またはパーム核不飽和脂肪アルコール Pending JP2001523655A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1997150801 DE19750801C2 (de) 1997-11-17 1997-11-17 Verfahren zur Herstellung ungesättigter Kokos- und/oder Palmkernfettalkohole
DE19750801.4 1997-11-17
PCT/EP1998/007150 WO1999025674A1 (de) 1997-11-17 1998-11-09 Ungesättigte kokos- und/oder palmkernfettalkohole

Publications (2)

Publication Number Publication Date
JP2001523655A JP2001523655A (ja) 2001-11-27
JP2001523655A5 true JP2001523655A5 (ja) 2006-01-05

Family

ID=7848923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000521061A Pending JP2001523655A (ja) 1997-11-17 1998-11-09 ヤシおよび/またはパーム核不飽和脂肪アルコール

Country Status (5)

Country Link
EP (1) EP1032553B1 (ja)
JP (1) JP2001523655A (ja)
DE (2) DE19750801C2 (ja)
ES (1) ES2190126T3 (ja)
WO (1) WO1999025674A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912684C2 (de) * 1999-03-20 2001-07-26 Cognis Deutschland Gmbh Verfahren zur Herstellung von Kokos- und/oder Palmkernfettalkoholen
ES2222209T3 (es) * 1999-06-25 2005-02-01 COGNIS DEUTSCHLAND GMBH & CO. KG Alcoholes grasos ramificados, ampliamente insaturados.
FR2833006A1 (fr) * 2001-11-30 2003-06-06 Cognis France Sa Procede de preparation d'ester methylique d'acide oleique industriel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335781C2 (de) * 1993-10-20 1998-02-19 Henkel Kgaa Fettalkohole auf pflanzlicher Basis und Verfahren zu Ihrer Herstellung
DE4422858C1 (de) * 1994-06-30 1995-07-27 Henkel Kgaa Ungesättigte Fettalkohole mit verbessertem Kälteverhalten
DE4425180C2 (de) * 1994-07-16 1997-05-07 Henkel Kgaa Verfahren zur Herstellung ungesättigter Fettalkohole oder deren veresterte, alkoxylierte und/oder sulfatierte Derivate mit verbessertem Kälteverhalten

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