WO2018030399A1 - Agent nettoyant liquide - Google Patents

Agent nettoyant liquide Download PDF

Info

Publication number
WO2018030399A1
WO2018030399A1 PCT/JP2017/028749 JP2017028749W WO2018030399A1 WO 2018030399 A1 WO2018030399 A1 WO 2018030399A1 JP 2017028749 W JP2017028749 W JP 2017028749W WO 2018030399 A1 WO2018030399 A1 WO 2018030399A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
mass
liquid detergent
content
salt
Prior art date
Application number
PCT/JP2017/028749
Other languages
English (en)
Japanese (ja)
Inventor
由希子 菊地
篤典 森垣
行裕 金子
Original Assignee
ライオン株式会社
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 ライオン株式会社 filed Critical ライオン株式会社
Publication of WO2018030399A1 publication Critical patent/WO2018030399A1/fr

Links

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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • 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
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • 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
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/08—Liquid soap, e.g. for dispensers; capsuled

Definitions

  • liquid detergents containing ⁇ -SF salts (alpha-SF salts with fatty acid residues having 16 or more carbon atoms)
  • the liquid detergent solidifies and precipitates precipitate when stored in a low temperature environment Liquid stability may be impaired (that is, low temperature stability is inferior).
  • a hydrotrope agent In order to increase the low-temperature stability of the liquid detergent, for example, it is conceivable to add a hydrotrope agent. However, in this case, the viscosity of the liquid detergent is lowered, and it is difficult to obtain a sufficient viscosity.
  • the present invention has been made in view of the above circumstances, and an object of the present invention is to provide an ⁇ -SF salt-containing liquid detergent having excellent low-temperature stability and high viscosity.
  • R 1 is a hydrocarbon group having 14 to 16 carbon atoms
  • R 2 is a hydrocarbon group having 1 to 6 carbon atoms
  • M is a counter ion.
  • the component (b) comprises at least two selected from the group consisting of linear alkylbenzene sulfonate (b1), polyoxyethylene alkyl ether sulfate (b2), and polyoxyalkylene alkyl ether (b3).
  • the liquid detergent according to [1] wherein the content of the component (a) is 3 to 10% by mass with respect to the total mass of the liquid detergent.
  • R 2 has 1 to 6 carbon atoms, preferably 1 to 3 carbon atoms.
  • the hydrocarbon group for R 2 include a methyl group, an ethyl group, an n-propyl group, and an isopropyl group.
  • a methyl group, an ethyl group, and an n-propyl group are preferable, and a methyl group is particularly preferable because the detergency is further improved as a cleaning component.
  • Examples of the amine include alkanolamine, and the alkanol group preferably has 1 to 3 carbon atoms.
  • Examples of the alkanolamine include monoethanolamine, diethanolamine, and triethanolamine.
  • As the counter ion M an alkali metal ion is preferable and a sodium ion is particularly preferable because it is easily available and the low-temperature stability of the liquid detergent is more easily increased.
  • the carbon number of the alkyl group of the polyoxyethylene alkyl ether sulfate is more preferably 10 to 14, and from the viewpoint of improving the detergency, the average added mole number of ethylene oxide is increased. Is more preferably 1 to 4.
  • the alkenyl ether sulfate a polyoxyethylene alkenyl ether sulfate having a linear or branched alkenyl group having 10 to 20 carbon atoms and added with an average of 1 to 10 moles of ethylene oxide is preferable.
  • any one type may be used alone, or two or more types may be used in combination.
  • linear alkylbenzene sulfonate (b1), polyoxyethylene alkyl ether sulfate (b2), and polyoxyalkylene alkyl ether (b3) are preferable. It is preferable that the component (b1) is included as a part of the component (b) from the viewpoint that a liquid detergent having excellent low temperature stability and high viscosity can be easily obtained.
  • the total content of the component (a) and the component (b) in the liquid detergent (hereinafter also referred to as “(a + b) total content”) is 8 to 30% by mass.
  • (A + b) When the total content is within the above range, the low-temperature stability is excellent, and a high-viscosity liquid detergent is easily obtained.
  • the total content of (a + b) is preferably 10 to 25% by mass.
  • the content of the component (a) is 50% by mass or less with respect to the total content (a + b). When the content of the component (a) is 50% by mass or less, the low temperature stability is excellent.
  • the content of the component (a) is preferably 45% by mass or less and more preferably 30% by mass or less with respect to the total content (a + b).
  • the lower limit is preferably 10% by mass or more, more preferably 15% by mass or more, and further preferably 20% by mass or more. When the content of the component (a) is equal to or more than the lower limit, the effect of the present invention obtained by using the component (a), the component (b), and the component (c) in combination can be easily enjoyed.
  • surfactants other than the components (a) to (c) examples include carboxylic acid type or phosphoric acid type anionic surfactants, amphoteric surfactants, and the like.
  • carboxylic acid type anionic surfactant examples include higher fatty acid salts other than the component (c) (hereinafter also referred to as the component (d)), alkyl ether carboxylates, polyoxyalkylene ether carboxylates, alkyls (or Alkenyl) amide ether carboxylate, acylaminocarboxylate and the like.
  • Examples of the phosphoric acid type anionic surfactants include alkyl phosphate ester salts, polyoxyalkylene alkyl phosphate ester salts, polyoxyalkylene alkylphenyl phosphate ester salts, glycerin fatty acid ester monophosphate ester salts, and the like.
  • Examples of these salts include alkali metal salts such as sodium and potassium; alkanolamine salts such as monoethanolamine salt, diethanolamine salt and triethanolamine salt, ammonium salts and the like. Among these, alkali metal salts are preferable.
  • Methyl palmitate (trade name: Pastel M-16, manufactured by Lion Corporation) and methyl stearate (trade name: Pastel M-180, manufactured by Lion Corporation) were mixed at a mass ratio of 85:15.
  • a mixture (hereinafter referred to as c168ME-1) was prepared.
  • c124ME and c168ME-1 were mixed so that the mass ratio of c124ME / c168ME was 1/3 to prepare a fatty acid methyl ester mixture.
  • SO 3 gas sulfonated gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'agent nettoyant liquide de l'invention contient : un sel d'ester alkylique d'acide α-sulfo gras (a) présentant 16 à 18 atomes d'acide gras d'un résidu d'acide gras ; au moins un tensioactif (b) choisi dans un groupe constitué d'un tensioactif anionique de type acide sulfonique autre que (a), d'un tensioactif anionique de type ester d'acide sulfurique et d'un tensioactif non ionique ; et un sel d'acide gras insaturé (c) de 16 à 22 atomes de carbone. Pour la quantité totale d'agent nettoyant liquide, la teneur en (c) est comprise entre 1,2 et 7,5% en masse, et la teneur totale en (a) et (b) est comprise entre 8 et 30% en masse. La teneur en (a) pour la quantité totale de (a) et (b) est inférieure ou égale à 50% en masse. (b) comprend ou ne comprend pas d'alkylbenzènesulfonate à chaîne droite (b1). L'agent nettoyant liquide comprend un tensioactif (b) autre que (b1) lorsque ce dernier contient (b1). （ｂ１）／｛（ｂ）－（ｂ１）｝ qui représente le rapport massique de (b1) par rapport à la teneur totale en tensioactif (b) autre que (b1), est inférieur ou égal à 2,0.
PCT/JP2017/028749 2016-08-08 2017-08-08 Agent nettoyant liquide WO2018030399A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-155688 2016-08-08
JP2016155688A JP2018024728A (ja) 2016-08-08 2016-08-08 液体洗浄剤

Publications (1)

Publication Number Publication Date
WO2018030399A1 true WO2018030399A1 (fr) 2018-02-15

Family

ID=61162135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/028749 WO2018030399A1 (fr) 2016-08-08 2017-08-08 Agent nettoyant liquide

Country Status (2)

Country Link
JP (1) JP2018024728A (fr)
WO (1) WO2018030399A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018024728A (ja) * 2016-08-08 2018-02-15 ライオン株式会社 液体洗浄剤

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03122197A (ja) * 1989-10-06 1991-05-24 Kao Corp 洗浄剤組成物
JPH08259991A (ja) * 1995-03-24 1996-10-08 Kao Corp 洗浄剤組成物
JPH1095998A (ja) * 1996-09-25 1998-04-14 Lion Corp 粒状洗剤組成物
JP2002294298A (ja) * 2001-03-28 2002-10-09 Kao Corp 液体洗浄剤組成物
JP2004203989A (ja) * 2002-12-25 2004-07-22 Lion Corp 食器洗い用液体洗浄剤組成物
WO2008075770A1 (fr) * 2006-12-21 2008-06-26 Lion Corporation Solution aqueuse tensioactive et procédé de production de celle-ci
WO2009154061A1 (fr) * 2008-06-17 2009-12-23 ライオン株式会社 Composition de détergent
JP2013203776A (ja) * 2012-03-27 2013-10-07 Lion Corp 衣料用液体洗浄剤組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018024728A (ja) * 2016-08-08 2018-02-15 ライオン株式会社 液体洗浄剤

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03122197A (ja) * 1989-10-06 1991-05-24 Kao Corp 洗浄剤組成物
JPH08259991A (ja) * 1995-03-24 1996-10-08 Kao Corp 洗浄剤組成物
JPH1095998A (ja) * 1996-09-25 1998-04-14 Lion Corp 粒状洗剤組成物
JP2002294298A (ja) * 2001-03-28 2002-10-09 Kao Corp 液体洗浄剤組成物
JP2004203989A (ja) * 2002-12-25 2004-07-22 Lion Corp 食器洗い用液体洗浄剤組成物
WO2008075770A1 (fr) * 2006-12-21 2008-06-26 Lion Corporation Solution aqueuse tensioactive et procédé de production de celle-ci
WO2009154061A1 (fr) * 2008-06-17 2009-12-23 ライオン株式会社 Composition de détergent
JP2013203776A (ja) * 2012-03-27 2013-10-07 Lion Corp 衣料用液体洗浄剤組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018024728A (ja) * 2016-08-08 2018-02-15 ライオン株式会社 液体洗浄剤

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