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WO2024246700A3 - Nouveaux composés tensioactifs - Google Patents

Nouveaux composés tensioactifs Download PDF

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Publication number
WO2024246700A3
WO2024246700A3 PCT/IB2024/055076 IB2024055076W WO2024246700A3 WO 2024246700 A3 WO2024246700 A3 WO 2024246700A3 IB 2024055076 W IB2024055076 W IB 2024055076W WO 2024246700 A3 WO2024246700 A3 WO 2024246700A3
Authority
WO
WIPO (PCT)
Prior art keywords
surfactant compounds
novel surfactant
novel
compounds
surfactant
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
PCT/IB2024/055076
Other languages
English (en)
Other versions
WO2024246700A2 (fr
Inventor
Desmond Austin Young
Hermanus Cornelius Moolman VOSLOO
Frans Thomas Ignatius Marx
David Venter
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.)
North West University
Original Assignee
North West University
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 North West University filed Critical North West University
Publication of WO2024246700A2 publication Critical patent/WO2024246700A2/fr
Publication of WO2024246700A3 publication Critical patent/WO2024246700A3/fr
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C07C229/12—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C07C229/16—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
    • 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
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/90—Betaines

Landscapes

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

Abstract

La présente invention concerne de nouveaux composés tensioactifs. En particulier, l'invention concerne de nouveaux types de composés tensioactifs de type Guerbet qui se sont avérés démontrer des propriétés tensioactives supérieures.
PCT/IB2024/055076 2023-05-26 2024-05-24 Nouveaux composés tensioactifs Pending WO2024246700A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ZA202305668 2023-05-26
ZA2023/05668 2023-05-26
ZA2024/01654 2024-02-27
ZA202401654 2024-02-27

Publications (2)

Publication Number Publication Date
WO2024246700A2 WO2024246700A2 (fr) 2024-12-05
WO2024246700A3 true WO2024246700A3 (fr) 2025-04-17

Family

ID=91581811

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2024/055076 Pending WO2024246700A2 (fr) 2023-05-26 2024-05-24 Nouveaux composés tensioactifs

Country Status (1)

Country Link
WO (1) WO2024246700A2 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ277738B6 (en) * 1987-07-17 1993-04-14 Vtx Vyzkum Detergent composition for low temperatures
WO1996029384A1 (fr) * 1995-03-21 1996-09-26 Akzo Nobel N.V. Detergent alcalin a haute teneur en tensioactif non-ionique et agent complexant et utilisation d'un composant amphotere comme agent de solubilisation
WO1998016609A2 (fr) * 1996-10-15 1998-04-23 The Procter & Gamble Company Activateurs asymetriques de blanchiment et compositions les utilisant
WO2007107282A1 (fr) * 2006-03-22 2007-09-27 Clariant Finance (Bvi) Limited Ether de glycerine-ethanolamine
US20210137104A1 (en) * 2009-09-02 2021-05-13 Nouryon Chemicals International B.V. Nitrogen containing surfactants for agricultural use
CN114539091A (zh) * 2022-03-11 2022-05-27 佛山奕安赛医药科技有限公司 异棕榈酰氨基酸类化合物及其制备方法和应用
CN116102914A (zh) * 2022-12-27 2023-05-12 贵州正业龙腾新材料开发有限公司 一种环保水性木器涂料光泽调整剂及其制备方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ277738B6 (en) * 1987-07-17 1993-04-14 Vtx Vyzkum Detergent composition for low temperatures
WO1996029384A1 (fr) * 1995-03-21 1996-09-26 Akzo Nobel N.V. Detergent alcalin a haute teneur en tensioactif non-ionique et agent complexant et utilisation d'un composant amphotere comme agent de solubilisation
WO1998016609A2 (fr) * 1996-10-15 1998-04-23 The Procter & Gamble Company Activateurs asymetriques de blanchiment et compositions les utilisant
WO2007107282A1 (fr) * 2006-03-22 2007-09-27 Clariant Finance (Bvi) Limited Ether de glycerine-ethanolamine
US20210137104A1 (en) * 2009-09-02 2021-05-13 Nouryon Chemicals International B.V. Nitrogen containing surfactants for agricultural use
CN114539091A (zh) * 2022-03-11 2022-05-27 佛山奕安赛医药科技有限公司 异棕榈酰氨基酸类化合物及其制备方法和应用
CN116102914A (zh) * 2022-12-27 2023-05-12 贵州正业龙腾新材料开发有限公司 一种环保水性木器涂料光泽调整剂及其制备方法

Non-Patent Citations (12)

* Cited by examiner, † Cited by third party
Title
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 16 December 2013 (2013-12-16), XP093252731, retrieved from https://stn.org/stn/# Database accession no. 1496563-82-6 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 2 December 2012 (2012-12-02), XP093252788, retrieved from https://stn.org/stn/# Database accession no. 1409696-50-9 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 27 April 2015 (2015-04-27), XP093253478, retrieved from https://stn.org/stn/# Database accession no. 1692305-12-6 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 3 November 2010 (2010-11-03), XP093252785, retrieved from https://stn.org/stn/# Database accession no. 1250522-14-5 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 3 November 2011 (2011-11-03), XP093252789, retrieved from https://stn.org/stn/# Database accession no. 1340424-79-4 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 31 December 2013 (2013-12-31), XP093252776, retrieved from https://stn.org/stn/# Database accession no. 1508279-98-8 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 31 December 2013 (2013-12-31), XP093252782, retrieved from https://stn.org/stn/# Database accession no. 1508279-33-1 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 4 October 2013 (2013-10-04), XP093252784, retrieved from https://stn.org/stn/# Database accession no. 1455262-01-7 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 4 October 2016 (2016-10-04), XP093252704, retrieved from https://stn.org/stn/# Database accession no. 2005200-99-5 *
DATABASE REGISTRY [online] Chemical Abstract Service, Columbus, Ohio, US; 6 April 2009 (2009-04-06), XP093253292, retrieved from https://stn.org/stn/# Database accession no. 1132673-37-0 *
FR�HEL DANIEL; JEAN-PIERRE MAFFRAND: "SYNTESIS OF THE NEW TRICYCLIC SYSTEM THIENO [3',2' : 3,4] PYRIDO [1,2-a] PYRAZIN-4-ONE", HETEROCYCLES, vol. 22, no. 1, 1 January 1984 (1984-01-01) - 1 January 1984 (1984-01-01), pages 143 - 149, XP093253494, Retrieved from the Internet <URL:https://academic.oup.com/jpp/article-abstract/40/2/132/6176565?redirectedFrom=fulltext#google_vignette> DOI: 10.1111/j.2042-7158.1988.tb05198.x *
NAGAI Y ET AL: "New Chiral Anisotropic Reagents for Determining the Absolute Configuration of Carboxylic Acids", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 36, no. 11, 13 March 1995 (1995-03-13), pages 1853 - 1856, XP004028504, ISSN: 0040-4039, DOI: 10.1016/0040-4039(95)00132-V *

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Publication number Publication date
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