WO2005111054A3 - Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof - Google Patents

Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof Download PDF

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Publication number
WO2005111054A3
WO2005111054A3 PCT/US2005/015748 US2005015748W WO2005111054A3 WO 2005111054 A3 WO2005111054 A3 WO 2005111054A3 US 2005015748 W US2005015748 W US 2005015748W WO 2005111054 A3 WO2005111054 A3 WO 2005111054A3
Authority
WO
WIPO (PCT)
Prior art keywords
fatty acid
polyol
esterified polyol
range
polyester
Prior art date
Application number
PCT/US2005/015748
Other languages
French (fr)
Other versions
WO2005111054A2 (en
Inventor
Jared John Schaefer
Original Assignee
Procter & Gamble
Jared John Schaefer
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
Priority claimed from US10/841,307 external-priority patent/US20050250941A1/en
Priority claimed from US10/840,955 external-priority patent/US20050250732A1/en
Application filed by Procter & Gamble, Jared John Schaefer filed Critical Procter & Gamble
Priority to CA002565985A priority Critical patent/CA2565985A1/en
Priority to EP05740314A priority patent/EP1742955A2/en
Priority to BRPI0510758-0A priority patent/BRPI0510758A/en
Publication of WO2005111054A2 publication Critical patent/WO2005111054A2/en
Publication of WO2005111054A3 publication Critical patent/WO2005111054A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C07H13/06—Fatty acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids

Abstract

Processes for the preparation of a purified moderately esterified polyol fatty acid polyester composition and purified moderately esterified polyol fatty acid polyester compositions derived from such processes. Processes include the steps of: (a) forming an initial reaction mixture, said initial reaction mixture containing: a polyol portion; a highly esterified polyol fatty acid polyester; a solvent; and, a catalyst, wherein the molar ratio of said polyol portion to said highly esterified polyol polyester is chosen such that the final ratio of total fatty acid esters to total polyol backbones is in the range from about 3.2:1 to about 6.4:1; wherein the molar ratio of said catalyst to said highly esterified polyol polyester is in the range of from about 0.01:1 to about 10:1, and wherein the weight ratio of said solvent to the combined weight of said polyol portion, said highly esterified polyol polyester, and said catalyst is in the range of from about 0.01:1 to about 2:1; and (b) forming an initial reaction product by reacting said initial reaction mixture in an inert atmosphere, in the presence of a sufficient amount of agitation, for a period of time in the range of from about 30 minutes to about 6 hours, and at a temperature in the range of from about 80°C to about 140°C.
PCT/US2005/015748 2004-05-07 2005-05-05 Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof WO2005111054A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002565985A CA2565985A1 (en) 2004-05-07 2005-05-05 Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof
EP05740314A EP1742955A2 (en) 2004-05-07 2005-05-05 Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof
BRPI0510758-0A BRPI0510758A (en) 2004-05-07 2005-05-05 moderately esterified purified polyol fatty acid polyester compositions and synthesis thereof

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/840,955 2004-05-07
US10/841,307 US20050250941A1 (en) 2004-05-07 2004-05-07 Synthesis of purified, moderately esterified polyol polyester fatty acid compositions
US10/841,307 2004-05-07
US10/840,955 US20050250732A1 (en) 2004-05-07 2004-05-07 Purified, moderately esterified polyol polyester fatty acid compositions

Publications (2)

Publication Number Publication Date
WO2005111054A2 WO2005111054A2 (en) 2005-11-24
WO2005111054A3 true WO2005111054A3 (en) 2006-04-27

Family

ID=35394718

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/015748 WO2005111054A2 (en) 2004-05-07 2005-05-05 Purified, moderately esterified polyol polyester fatty acid compositions and synthesis thereof

Country Status (5)

Country Link
EP (1) EP1742955A2 (en)
BR (1) BRPI0510758A (en)
CA (1) CA2565985A1 (en)
SG (1) SG151338A1 (en)
WO (1) WO2005111054A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2240558A1 (en) * 2008-01-29 2010-10-20 The Procter & Gamble Company A highly esterified oligosaccharide polyester lubricant for machinery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003099837A1 (en) * 2002-05-28 2003-12-04 The Procter & Gamble Company Purified, partially esterified polyol polyester fatty acid compositions
WO2003099838A1 (en) * 2002-05-28 2003-12-04 The Procter & Gamble Company Synthesis of purified, partially estrified polyol polyester fatty acid compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003099837A1 (en) * 2002-05-28 2003-12-04 The Procter & Gamble Company Purified, partially esterified polyol polyester fatty acid compositions
WO2003099838A1 (en) * 2002-05-28 2003-12-04 The Procter & Gamble Company Synthesis of purified, partially estrified polyol polyester fatty acid compositions

Also Published As

Publication number Publication date
SG151338A1 (en) 2009-04-30
CA2565985A1 (en) 2005-11-24
WO2005111054A2 (en) 2005-11-24
BRPI0510758A (en) 2007-11-20
EP1742955A2 (en) 2007-01-17

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