BR112012001863A2 - sais mistos de estólidos sulfonados e outros derivados de ácidos graxos e métodos de torná-los - Google Patents

sais mistos de estólidos sulfonados e outros derivados de ácidos graxos e métodos de torná-los

Info

Publication number
BR112012001863A2
BR112012001863A2 BR112012001863A BR112012001863A BR112012001863A2 BR 112012001863 A2 BR112012001863 A2 BR 112012001863A2 BR 112012001863 A BR112012001863 A BR 112012001863A BR 112012001863 A BR112012001863 A BR 112012001863A BR 112012001863 A2 BR112012001863 A2 BR 112012001863A2
Authority
BR
Brazil
Prior art keywords
sulphonated
solids
making
methods
fatty acid
Prior art date
Application number
BR112012001863A
Other languages
English (en)
Other versions
BR112012001863B1 (pt
Inventor
I Filipovic Eddie
Paul Dado Gregory
Weitgenant Jeremy
J Bernhardt Randal
Original Assignee
Stepan Co
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 Stepan Co filed Critical Stepan Co
Publication of BR112012001863A2 publication Critical patent/BR112012001863A2/pt
Publication of BR112012001863B1 publication Critical patent/BR112012001863B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/17—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing carboxyl groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/123—Sulfonic acids or sulfuric acid esters; Salts thereof derived from carboxylic acids, e.g. sulfosuccinates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
BR112012001863-9A 2009-07-21 2009-07-21 Composição compreendendo uma mistura de sais de sódio e de potássio de sulfo-estolides, proceso para preparação da mesma e composição de detergente para roupa BR112012001863B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/051294 WO2011010997A1 (en) 2009-07-21 2009-07-21 Mixed salts of sulfonated estolides and other derivatives of fatty acids, and methods of making them

Publications (2)

Publication Number Publication Date
BR112012001863A2 true BR112012001863A2 (pt) 2017-05-16
BR112012001863B1 BR112012001863B1 (pt) 2018-02-14

Family

ID=41818939

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001863-9A BR112012001863B1 (pt) 2009-07-21 2009-07-21 Composição compreendendo uma mistura de sais de sódio e de potássio de sulfo-estolides, proceso para preparação da mesma e composição de detergente para roupa

Country Status (4)

Country Link
EP (1) EP2456755B1 (pt)
BR (1) BR112012001863B1 (pt)
SG (1) SG178093A1 (pt)
WO (1) WO2011010997A1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1380390A (en) * 1970-12-16 1975-01-15 Unilever Ltd Detergent compositions
US6051214A (en) * 1998-09-25 2000-04-18 The United States Of America, As Represented By The Secretary Of Agriculture Shampoos and conditioners containing estolides
US6316649B1 (en) * 1998-11-13 2001-11-13 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable oleic estolide ester having saturated fatty acid end group useful as lubricant base stock
US7666828B2 (en) * 2008-01-22 2010-02-23 Stepan Company Sulfonated estolides and other derivatives of fatty acids, methods of making them, and compositions and processes employing them

Also Published As

Publication number Publication date
WO2011010997A1 (en) 2011-01-27
SG178093A1 (en) 2012-03-29
EP2456755A1 (en) 2012-05-30
WO2011010997A9 (en) 2012-03-08
EP2456755B1 (en) 2015-12-16
BR112012001863B1 (pt) 2018-02-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08G Application fees: restoration [chapter 8.7 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2732 DE 16-05-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.