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MX2009011224A - Metodo para estabilizar lactato de mentilo. - Google Patents

Metodo para estabilizar lactato de mentilo.

Info

Publication number
MX2009011224A
MX2009011224A MX2009011224A MX2009011224A MX2009011224A MX 2009011224 A MX2009011224 A MX 2009011224A MX 2009011224 A MX2009011224 A MX 2009011224A MX 2009011224 A MX2009011224 A MX 2009011224A MX 2009011224 A MX2009011224 A MX 2009011224A
Authority
MX
Mexico
Prior art keywords
menthyl lactate
stabilizing
water
menthyl
lactate
Prior art date
Application number
MX2009011224A
Other languages
English (en)
Inventor
Mark B Erman
Joe W Snow
Original Assignee
Millenium Specialty Chemicals
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 Millenium Specialty Chemicals filed Critical Millenium Specialty Chemicals
Publication of MX2009011224A publication Critical patent/MX2009011224A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)

Abstract

Se describe un método para estabilizar el lactato de mentilo. El método consiste en combinar el agua con una solución que contiene lactato de mentilo y un solvente orgánico miscible en agua en las cantidades eficaces para precipitar el lactato de mentilo de la mezcla acuosa resultante. El método de precipitación acuosa es fácil de poner en práctica, y proporciona el lactato de mentilo que mejora notable la estabilidad al almacenamiento.
MX2009011224A 2007-04-18 2008-03-28 Metodo para estabilizar lactato de mentilo. MX2009011224A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/787,830 US7381834B1 (en) 2007-04-18 2007-04-18 Method for stabilizing menthyl lactate
PCT/US2008/004132 WO2008130478A1 (en) 2007-04-18 2008-03-28 Method for stabilizing menthyl lactate

Publications (1)

Publication Number Publication Date
MX2009011224A true MX2009011224A (es) 2009-11-02

Family

ID=39466443

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011224A MX2009011224A (es) 2007-04-18 2008-03-28 Metodo para estabilizar lactato de mentilo.

Country Status (6)

Country Link
US (2) US7381834B1 (es)
EP (1) EP2137131A1 (es)
CN (1) CN101715438B (es)
CA (1) CA2682303A1 (es)
MX (1) MX2009011224A (es)
WO (1) WO2008130478A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2457554A1 (de) * 2010-11-24 2012-05-30 Symrise AG Menthol enthaltende Mischung
CN104987290A (zh) * 2015-06-15 2015-10-21 安徽中草香料有限公司 一种乳酸薄荷酯的结晶方法
CN112409179B (zh) * 2020-10-19 2023-02-10 翁源广业清怡食品科技有限公司 一种乳酸薄荷酯的纯化方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607278A1 (de) * 1996-02-27 1997-08-28 Haarmann & Reimer Gmbh Stabilisierter Milchsäurementhylester
US5783825A (en) * 1996-08-22 1998-07-21 Lockheed Martin Corporation Method and apparatus for correcting infrared search and track system error
DE10229472A1 (de) 2002-07-01 2004-01-15 Symrise Gmbh & Co. Kg Kompaktierter Milchsäurementhylester
US7173146B1 (en) 2005-10-13 2007-02-06 Millennium Specialty Chemicals, Inc. Menthyl lactate process

Also Published As

Publication number Publication date
US20080262260A1 (en) 2008-10-23
CN101715438B (zh) 2013-03-27
US7381834B1 (en) 2008-06-03
CN101715438A (zh) 2010-05-26
WO2008130478A1 (en) 2008-10-30
EP2137131A1 (en) 2009-12-30
CA2682303A1 (en) 2008-10-30
US7655816B2 (en) 2010-02-02

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Legal Events

Date Code Title Description
FG Grant or registration
GB Transfer or rights
HC Change of company name or juridical status