EP2561061B1 - Procédé pour la fabrication d'une composition de base de détergent - Google Patents

Procédé pour la fabrication d'une composition de base de détergent Download PDF

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Publication number
EP2561061B1
EP2561061B1 EP11715377.5A EP11715377A EP2561061B1 EP 2561061 B1 EP2561061 B1 EP 2561061B1 EP 11715377 A EP11715377 A EP 11715377A EP 2561061 B1 EP2561061 B1 EP 2561061B1
Authority
EP
European Patent Office
Prior art keywords
detersive surfactant
detergent
sulphate
alkyl
neutralized
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.)
Active
Application number
EP11715377.5A
Other languages
German (de)
English (en)
Other versions
EP2561061B2 (fr
EP2561061A1 (fr
Inventor
Stephen Joseph Hodson
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44343938&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2561061(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to PL11715377T priority Critical patent/PL2561061T3/pl
Publication of EP2561061A1 publication Critical patent/EP2561061A1/fr
Publication of EP2561061B1 publication Critical patent/EP2561061B1/fr
Application granted granted Critical
Publication of EP2561061B2 publication Critical patent/EP2561061B2/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
    • 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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid esters
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/29—Sulfates of polyoxyalkylene ethers

Claims (9)

  1. Procédé de fabrication d'une composition de base de détergent liquide anhydre comprenant moins de 30 % d'eau en poids et un agent tensioactif détersif, le procédé comprenant les étapes consistant à :
    a) fournir un sirop d'agent tensioactif détersif à base de sulfate pré-neutralisé, dans lequel au moins 50 % de l'agent tensioactif détersif à base de sulfate est pré-neutralisé avec un agent neutralisant organique ;
    b) ajouter un agent neutralisant au sirop d'agent tensioactif détersif à base de sulfate ; et
    c) ajouter un agent tensioactif détersif sulfonique sous forme acide au mélange résultant provenant de l'étape b).
  2. Procédé selon la revendication 1, dans lequel l'agent neutralisant organique est une alcanolamine, de préférence de la monoéthanolamine.
  3. Procédé selon la revendication 1 ou 2, dans lequel l'agent tensioactif détersif à base de sulfate est choisi parmi des alkylsulfates alcoxylés, des alkylsulfates primaires ramifiés à mi-chaîne et leurs mélanges.
  4. Procédé selon la revendication précédente, dans lequel l'agent tensioactif détersif à base de sulfate comprend au moins 50 % d'alkylsulfate alcoxylé.
  5. Procédé selon l'une quelconque des revendications précédentes, dans lequel le sirop d'agent tensioactif détersif à base de sulfate pré-neutralisé comprend un solvant organique.
  6. Procédé selon l'une quelconque des revendications précédentes, dans lequel l'agent neutralisant de l'étape b) est choisi parmi des agents neutralisants organiques, des agents neutralisants inorganiques et leurs mélanges.
  7. Procédé selon l'une quelconque des revendications précédentes, comprenant l'étape consistant à ajouter un solvant organique après l'étape a) et de préférence avant l'étape b).
  8. Procédé selon l'une quelconque des revendications précédentes, dans lequel l'agent tensioactif détersif à base de sulfate et l'agent tensioactif détersif sulfonique sont dans un rapport pondéral allant d'environ 4:1 à environ 1:1.
  9. Procédé de fabrication d'un détergent liquide pour le linge comprenant les étapes du procédé selon l'une quelconque des revendications précédentes, suivies par l'étape consistant à ajouter de 5 à 20 % d'eau, en poids du détergent.
EP11715377.5A 2010-04-19 2011-04-14 Procédé pour la fabrication d'une composition de base de détergent Active EP2561061B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11715377T PL2561061T3 (pl) 2010-04-19 2011-04-14 Sposób wytwarzania kompozycji bazowej detergentu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32540410P 2010-04-19 2010-04-19
PCT/US2011/032419 WO2011133378A1 (fr) 2010-04-19 2011-04-14 Procédé pour la fabrication d'une composition de base de détergent

Publications (3)

Publication Number Publication Date
EP2561061A1 EP2561061A1 (fr) 2013-02-27
EP2561061B1 true EP2561061B1 (fr) 2014-03-05
EP2561061B2 EP2561061B2 (fr) 2020-07-08

Family

ID=44343938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11715377.5A Active EP2561061B2 (fr) 2010-04-19 2011-04-14 Procédé pour la fabrication d'une composition de base de détergent

Country Status (11)

Country Link
EP (1) EP2561061B2 (fr)
JP (1) JP5774678B2 (fr)
CN (1) CN102834501A (fr)
AR (1) AR082839A1 (fr)
BR (1) BR112012026891A2 (fr)
CA (1) CA2795931C (fr)
ES (1) ES2460921T3 (fr)
MX (1) MX339065B (fr)
PL (1) PL2561061T3 (fr)
WO (1) WO2011133378A1 (fr)
ZA (1) ZA201207402B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8853142B2 (en) * 2012-02-27 2014-10-07 The Procter & Gamble Company Methods for producing liquid detergent products
EP2992073B1 (fr) * 2013-04-29 2018-12-05 Unilever PLC, a company registered in England and Wales under company no. 41424 Procédé pour épaissir une composition de détergent liquide
JP2017509774A (ja) 2014-01-20 2017-04-06 ザ プロクター アンド ギャンブル カンパニー 蛍光増白剤プレミックス
DE102019129859A1 (de) * 2019-11-06 2021-05-06 Henkel Ag & Co. Kgaa Verbessertes lösungsverhalten von tensidsystemen durch adaption der rohstoffzugabe

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220099A (en) 1934-01-10 1940-11-05 Gen Aniline & Flim Corp Sulphonic acids
US2091704A (en) † 1934-08-28 1937-08-31 Procter & Gamble Detergent composition
US2477383A (en) 1946-12-26 1949-07-26 California Research Corp Sulfonated detergent and its method of preparation
NL128245C (fr) 1951-05-31
US2674619A (en) 1953-10-19 1954-04-06 Wyandotte Chemicals Corp Polyoxyalkylene compounds
US3664961A (en) † 1970-03-31 1972-05-23 Procter & Gamble Enzyme detergent composition containing coagglomerated perborate bleaching agent
DE2236727C3 (de) † 1972-07-26 1985-10-24 Unilever N.V., Rotterdam Toilettenseife aus synthetischen Tensiden
GB1430610A (en) * 1973-09-04 1976-03-31 Procter & Gamble Ltd Liquid detergent compositions
DE3725030A1 (de) † 1987-07-29 1989-02-09 Henkel Kgaa Oberflaechenaktive hydroxysulfonate
CA2027518A1 (fr) † 1990-10-03 1992-04-04 Richard L. Tadsen Methode de preparation de compositions detergentes a haute densite, contenant des particules tensio-actives sensibles au ph
NZ240395A (en) † 1990-11-21 1993-10-26 Colgate Palmolive Co Process for manufacture of concentrated liquid detergent containing magnesium alkylbenzene sulphonate and alkanolamide suds booster
FI91278C (fi) * 1992-05-18 1995-04-18 Ks Chemitra Ltd Oy Menetelmä tensidiseosten valmistamiseksi
DE4216629A1 (de) * 1992-05-20 1993-11-25 Henkel Kgaa Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel
DE69311694T2 (de) † 1993-02-04 1998-01-15 Procter & Gamble Hochkonzentrierte Alkylsulfatlösungen
JP2801829B2 (ja) * 1993-04-14 1998-09-21 花王株式会社 液体洗浄剤組成物
JPH10195488A (ja) * 1996-12-28 1998-07-28 Lion Corp 液体洗浄剤組成物
JPH10298597A (ja) * 1997-04-28 1998-11-10 Lion Corp 液体洗浄剤組成物
DE10046363A1 (de) † 2000-09-20 2002-03-28 Cognis Deutschland Gmbh Fließfähige wässrige Fettalkoholsulfatpasten
PL2130897T3 (pl) † 2008-06-02 2012-01-31 Procter & Gamble Koncentrat środka powierzchniowo czynnego

Also Published As

Publication number Publication date
CA2795931C (fr) 2015-02-17
PL2561061T3 (pl) 2014-07-31
MX339065B (es) 2016-05-06
WO2011133378A1 (fr) 2011-10-27
ES2460921T3 (es) 2014-05-16
MX2012012239A (es) 2012-11-23
EP2561061B2 (fr) 2020-07-08
CA2795931A1 (fr) 2011-10-27
EP2561061A1 (fr) 2013-02-27
JP5774678B2 (ja) 2015-09-09
CN102834501A (zh) 2012-12-19
AR082839A1 (es) 2013-01-16
ZA201207402B (en) 2014-03-26
JP2013525522A (ja) 2013-06-20
BR112012026891A2 (pt) 2016-07-19

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