WO2019208288A1 - Composition détergente en poudre pour les vêtements - Google Patents

Composition détergente en poudre pour les vêtements Download PDF

Info

Publication number
WO2019208288A1
WO2019208288A1 PCT/JP2019/016097 JP2019016097W WO2019208288A1 WO 2019208288 A1 WO2019208288 A1 WO 2019208288A1 JP 2019016097 W JP2019016097 W JP 2019016097W WO 2019208288 A1 WO2019208288 A1 WO 2019208288A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
mass
less
content
clothing
Prior art date
Application number
PCT/JP2019/016097
Other languages
English (en)
Japanese (ja)
Inventor
小島宏紀
木村真菜
日茂貴臣
石塚仁
Original Assignee
花王株式会社
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 花王株式会社 filed Critical 花王株式会社
Publication of WO2019208288A1 publication Critical patent/WO2019208288A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • 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
    • 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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers

Definitions

  • the present invention relates to a powder cleaning composition for clothing and a method for washing clothing.
  • Known powder detergents for clothing contain a surfactant as a main component for cleaning, and an alkaline agent, a chelating agent, and the like as cleaning auxiliary components.
  • No. 2003, Japanese Patent Publication No. 2003-508587, and International Publication No. 95/02029 describe a powder detergent composition for clothing containing a surfactant such as an anionic surfactant, a metal salt such as magnesium salt, and zeolite. Has been.
  • Hand-washing is a work involving physical and mental fatigue, and the operator wants to be able to finish the work as quickly as possible.
  • An operator may perform hand-washing after dipping clothing in a cleaning solution and leaving it for a certain time during hand-washing. At that time, the worker confirms that dirt from the clothing has been transferred to the cleaning liquid, and then shifts to a hand washing operation. In other words, if it is possible to quickly confirm that dirt has transferred from the garment to the cleaning liquid by dipping, the time until the subsequent hand washing operation is shortened, leading to a reduction in the overall time for washing.
  • the present invention provides a powder cleaning composition for clothing that allows an operator to quickly recognize that dirt has been released in the cleaning liquid in which the clothing is immersed.
  • component (a) is 3% by mass to 30% by mass
  • component (b) is 1% by mass to 10% by mass
  • component (c) is 0.1 mg / kg to 10,000 mg / kg
  • component (d) containing 3% by mass or more and 20% by mass or less of the component
  • component (B) component content and (e) component content [(b) component content] / [(e) component content] is 0.08 or more and 10 or less
  • the content ratio of (d) component and (e) component is [(d) component content] / [(e) component content] is 0.20 or more and 20 or less.
  • the present invention relates to a powder cleaning composition for clothing.
  • Component Anionic surfactant
  • Component One or more compounds selected from magnesium sulfate, magnesium chloride, aluminum sulfate and aluminum chloride
  • Component Group 2 to Group 16 and Period 4 of the Periodic Table of Elements And metal element
  • component belonging to the fifth period one or more inorganic polymer
  • e components selected from polysilicate, polyborate and polyphosphate: one or more compounds selected from zeolite and bentonite
  • the present invention also relates to a cleaning method for cleaning clothing using a cleaning liquid containing the powder cleaning composition for clothing of the present invention and water.
  • a powder cleaning composition for clothing that allows an operator to quickly visually recognize that dirt has been released in the cleaning liquid in which the clothing is immersed.
  • the operator can quickly confirm that the soil from the clothing has been transferred to the cleaning liquid.
  • the component (a) is an anionic surfactant.
  • Specific examples of the component (a) include one or more anionic surfactants selected from the following components (a1), (a2), (a3), and (a4).
  • Component Anionic surfactant having a sulfonate group
  • Component Component: C12-C24 fatty acid or salt thereof
  • the component (a1) one or more kinds selected from alkyl sulfates having 10 to 18 carbon atoms in the alkyl group and alkenyl sulfates having 10 to 18 carbon atoms in the alkenyl group.
  • Anionic surfactants may be mentioned.
  • the component (a1) is preferably one or more anionic surfactants selected from alkyl sulfates having 12 to 14 carbon atoms in the alkyl group.
  • One or more anionic surfactants selected from sodium alkyl sulfates having a number of 12 or more and 14 or less are more preferable.
  • the carbon number of the alkyl group is 10 to 18 and the average number of moles of alkylene oxide added is 1 to 3 and the number of carbon atoms of the polyoxyalkylene alkyl ether sulfate and alkenyl group is 1 to 3.
  • examples thereof include one or more anionic surfactants selected from polyoxyalkylene alkenyl ether sulfate esters having 10 to 18 and an alkylene oxide average addition mole number of 1 to 3 inclusive.
  • the oxyalkylene group include oxyalkylene groups having 2 to 3 carbon atoms.
  • the oxyalkylene group having 2 to 3 carbon atoms include one or more groups selected from an oxypropylene group and an oxyethylene group.
  • the component (a2) is preferably a polyoxyethylene alkyl ether sulfate salt having an average ethylene oxide addition mole number of 1 or more and 2.2 or less, and the alkyl group has 12 or more carbon atoms.
  • a polyoxyethylene alkyl ether sulfate ester salt having an average number of moles of ethylene oxide addition of 1 or less and 14 or less is more preferred, and these sodium salts are more preferred.
  • the anionic surfactant having a sulfonate group as the component (a3) represents an anionic surfactant having a sulfonate as a hydrophilic group. More specifically, as the component (a3), an alkylbenzene sulfonate having an alkyl group having 10 to 18 carbon atoms, an alkenylbenzene sulfonate having an alkenyl group having 10 to 18 carbon atoms, and an alkyl group having a carbon number.
  • one or more anionic surfactants selected from ⁇ -sulfo fatty acid lower alkyl ester salts having 10 to 18 carbon atoms and an ester moiety having 1 to 5 carbon atoms.
  • the component (a3) is preferably an alkylbenzene sulfonate having an alkyl group with 11 to 16 carbon atoms, and an alkyl group sodium benzene sulfonate with an alkyl group having 11 to 16 carbon atoms. More preferred.
  • the component (a4) is a fatty acid having 12 to 24 carbon atoms or a salt thereof (excluding the component (e)).
  • a fatty acid having 12 to 24 carbon atoms or a salt thereof is an anionic surfactant having an aliphatic hydrocarbon group having 11 to 23 carbon atoms as a hydrophobic group and a carboxylic acid or a salt thereof as a hydrophilic group.
  • the component (a4) of the present invention is a compound different from the component (e).
  • Specific examples of the component (a4) include lauric acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, oleic acid, elaidic acid, linoleic acid, linolenic acid, and salts thereof.
  • the salt of the anionic surfactant that is the component is preferably an alkali metal salt, more preferably a sodium salt or a potassium salt, and still more preferably a sodium salt.
  • the powder detergent composition for clothing of the present invention preferably contains one or more anionic surfactants selected from the component (a3) as the component (a) from the viewpoint of further improving the visibility of soil release.
  • the powder cleaning composition for clothing of the present invention has, as a component (a), alkylbenzene sulfonate having 10 to 18 carbon atoms and carbon number of alkenyl group as the component (a) from the viewpoint of further improving the visibility of soil release. It is more preferable to contain at least one anionic surfactant selected from alkenylbenzene sulfonates having a molecular weight of 10 or more and 18 or less.
  • the powder cleaning composition for clothing of the present invention is one or more selected from alkylbenzene sulfonates having an alkyl group of 10 to 18 carbon atoms as the component (a) from the viewpoint of further improving the visibility of soil release. It is more preferable to contain an anionic surfactant.
  • the proportion of the alkylbenzene sulfonate having 10 to 18 carbon atoms in the alkyl group is 50% by mass or more in all the components (a) in the cleaning composition. Preferably, it is 60% by mass or more, more preferably 70% by mass or more, and preferably 100% by mass or less.
  • the component (b) is one or more compounds selected from magnesium sulfate, magnesium chloride, aluminum sulfate and aluminum chloride.
  • the component (b) may be a hydrate or an anhydride.
  • a powdery or granular material can be used as the component (b).
  • the magnesium sulfate hydrate of component (b) include magnesium sulfate monohydrate, magnesium sulfate hexahydrate, magnesium sulfate heptahydrate, and magnesium sulfate dodecahydrate.
  • the component (b) preferably contains one or more compounds selected from magnesium sulfate and magnesium chloride.
  • the proportion of one or more compounds selected from magnesium sulfate and magnesium chloride in the component (b) is preferably 50% by mass or more, more preferably 60% by mass or more, and 80 More preferably, it is more than 100% by mass, more preferably 100% by mass or less, and may be 100% by mass.
  • the component (c) is a metal element belonging to Groups 2 to 16 of the periodic table and belonging to the fourth and fifth periods.
  • a predetermined amount of the specific metal element which is the component (c) of the present invention in the powder cleaning composition for clothing of the present invention it is possible to release dirt by using the component (b) and the component (c) together. Visibility can be further improved.
  • the component (c) is usually contained in the composition as a compound containing the predetermined metal element.
  • the metal element selected from Group 2 to Group 16 of the Periodic Table of Elements and selected from the 4th and 5th periods is selected from iron, zinc, manganese, and strontium from the viewpoint of further enhancing the visibility of dirt release.
  • One or more metal elements are preferred.
  • one or more compounds containing a metal element selected from iron, zinc, manganese and strontium can be used as the component (c) contained in the composition.
  • one or more compounds selected from an oxide of a metal selected from iron, zinc, manganese and strontium, a sulfate of the metal and a chloride of the metal are used. it can.
  • one or more compounds selected from iron oxide, iron chloride, zinc oxide, manganese oxide and strontium oxide can be used as the component (c) contained in the composition.
  • the powder cleaning composition for clothing of the present invention contains, as the component (c) contained in the composition, more preferably a compound containing iron, more preferably iron oxide.
  • the powder cleaning composition for clothing of the present invention may be a composition containing a compound (hereinafter referred to as (c ′) component) containing a metal element as component (c).
  • the component (c ′) is the compound that can be used as the component (c), and preferred compounds are also the same.
  • the content of the component (c ′) in the composition is adjusted so that the content of the component (c) in the composition falls within the range described below.
  • the component (d) is one or more inorganic polymers selected from polysilicates, polyborates and polyphosphates.
  • polysilicate refers to a silicate containing a polymerization mode in which adjacent silicon atoms are bonded to other silicon atoms via oxygen atoms.
  • the polysilicate can be obtained, for example, as a polymer of one or more compounds selected from orthosilicate, metasilicate and metadisilicate.
  • the salt include alkali metal salts such as sodium salt and potassium salt.
  • polyborate refers to a borate containing a polymerization mode in which adjacent boron atoms are bonded to other boron atoms through oxygen atoms.
  • the polyborate can be obtained, for example, as a polymer of one or more compounds selected from orthoborate, metaborate, diborate and tetraborate.
  • the salt include alkali metal salts such as sodium salt and potassium salt.
  • polyphosphate refers to a phosphate containing a polymerization mode in which adjacent phosphorus atoms are bonded to other phosphorus atoms through oxygen atoms.
  • the polyphosphate may be, for example, pyrophosphate or tripolyphosphate, and is a polymer of one or more compounds selected from orthophosphate, metaphosphate, trimetaphosphate, pyrophosphate and tripolyphosphate. It can also be obtained.
  • the salt include alkali metal salts such as sodium salt and potassium salt.
  • the total of Q3 body and Q4 body with respect to the total amount of Q0 body, Q1 body, Q2 body, Q3 body and Q4 body in polysilicate The proportion of the amount is preferably 50% by mass or more, more preferably 70% by mass or more, still more preferably 90% by mass or more, still more preferably 99% by mass or more, and 100% by mass. It is as follows.
  • Q0 body, Q1 body, Q2 body, Q3 body, and Q4 body here represent the structure of silicate.
  • N 3 body
  • N 2 body
  • N 1, it is referred to as Q1 body
  • Q0 body when it does not contribute to polymerization at all, it is referred to as Q0 body.
  • N when the number of one silicon atom, boron atom or phosphorus atom (hereinafter referred to as a central atom) in an inorganic polymer bonded to another adjacent central atom via an oxygen atom is N,
  • a structure where N is 4 is a Q4 body
  • a structure where N is 3 is a Q3 body
  • a structure where N is 2 is a Q2 body
  • a structure where N is 1 is a Q1 body
  • N 0
  • the ratio of Q3 body and Q4 body is large means that polysilicic acid has a three-dimensional structure.
  • a compound partially containing Q0 form is also referred to as polysilicate.
  • the calculation method of the ratio of Q3 body and Q4 body in polysilicate is as described in Journal of Colloid and Interface Science 352 (2010) 309-315, 29 Si-NMR measurement is performed, and Q0 is sequentially applied from the low magnetic field side.
  • Q1, Q2, Q3, Q4, and the sum of the peak areas of Q3, Q4 divided by the sum of the peak areas of Q0, Q1, Q2, Q3, Q4 It can be obtained as a value multiplied by 100.
  • polyborates and polyphosphates can also be obtained by measuring NMR of boron atoms or phosphorus atoms.
  • the powder cleaning composition for clothing of the present invention preferably contains polysilicate as the component (d).
  • the salt of the inorganic polymer as the component (d) is preferably an alkali metal salt, more preferably a sodium salt or potassium salt, and still more preferably a sodium salt.
  • the component (e) is one or more compounds selected from zeolite and bentonite.
  • Zeolite is also called crystalline aluminosilicate.
  • crystalline aluminosilicates such as A-type, X-type, and P-type zeolite can be contained.
  • the average primary particle diameter is preferably 0.1 ⁇ m or more, more preferably 1 ⁇ m or more, and preferably 10 ⁇ m or less, more preferably 5 ⁇ m or less.
  • Preferred as the crystalline aluminosilicate is A-type zeolite (for example, trade name “Toyo Builder” manufactured by Tosoh Corporation, oil absorption capacity by JIS K 5101 method: 40 mL / 100 g or more).
  • P type for example, trade names “Ducil A24”, “ZSEO64”, etc .; all manufactured by Crosfield; oil absorption capacity 60 to 150 mL / 100 g
  • X type for example, trade name “WessalithXD”; manufactured by Degussa
  • a hybrid zeolite described in WO 98/42622 is also preferable.
  • Bentonite preferably has an ion exchange capacity of 50 to 100 meq / 100 g.
  • Bentonites include (e1) montmorillonite group mineral clay selected from the group consisting of alkali metals or alkaline earth metals montmorillonite, saponite or hectorite, (e2) illite, (e3) attapulgite and (E4) 1 or more types chosen from kaolinite are mentioned.
  • the bentonite can be granulated. For example, a granulated granulated product of Japanese Patent Application Laid-Open No. 2008-189719 can be referred to.
  • the powder cleaning composition for clothes of the present invention preferably contains zeolite as the component (e) from the viewpoint of further enhancing the visibility of dirt release.
  • the powder cleaning composition for clothing of the present invention contains 3% by mass or more and 30% by mass or less of the component (a).
  • the content of the component (a) in the composition is 3% by mass or more, preferably 10% by mass or more, more preferably 15% by mass or more from the viewpoint of further improving the cleaning performance, and the visibility of the release of dirt. From the viewpoint of further increasing, it is 30% by mass or less, preferably 28% by mass or less, more preferably 25% by mass or less, still more preferably 20% by mass or less, and still more preferably 18% by mass or less.
  • the powder cleaning composition for clothes of the present invention contains 1% by mass or more and 10% by mass or less of the component (b).
  • the content of the component (b) in the composition is 1% by mass or more, preferably 2% by mass or more, more preferably 3% by mass or more, and further preferably 5% by mass, from the viewpoint of further enhancing the visibility of soil release.
  • the powder cleaning composition for clothing of the present invention contains the component (c) in the range of 0.1 mg / kg to 10000 mg / kg.
  • the content of the component (c) in the composition is 0.1 mg / kg or more, more preferably 1 mg / kg or more, further preferably 10 mg / kg or more, and still more from the viewpoint of further enhancing the visibility of soil release.
  • it is 50 mg / kg or more and 10000 mg / kg or less, preferably 5000 mg / kg or less, more preferably 3000 mg / kg or less.
  • the content of the component (c) in the powder cleaning composition for clothing of the present invention may be calculated as the compounding amount of the compound containing the component (c) when producing the composition.
  • the composition may be calculated from a calibration curve by ICP emission spectrometry using the composition as a sample.
  • the powder cleaning composition for clothing of the present invention may contain the component (c ′), and the content thereof may be in the above range as the metal atom of the component (c).
  • the powder cleaning composition for clothing of the present invention contains 3% by mass or more and 20% by mass or less of the component (d).
  • the content of the component (d) in the composition is 3% by mass or more, preferably 5% by mass or more, more preferably 7% by mass or more, and 20% by mass from the viewpoint of further improving the visibility of soil release.
  • it is preferably 18% by mass or less, more preferably 15% by mass or less.
  • the powder cleaning composition for clothing of the present invention contains (e) component in an amount of 1% by mass to 20% by mass.
  • the content of the component (e) in the composition is 1% by mass or more, preferably 3% by mass or more, more preferably 5% by mass or more, and 20% by mass from the viewpoint of further improving the visibility of soil release.
  • it is preferably 17% by mass or less, more preferably 14% by mass or less.
  • the powder cleaning composition for clothing of the present invention is a mass ratio of the content of the component (b) and the content of the component (e) [content of the component (b)] / [content of the component (e) Amount] is 0.08 or more and 10 or less.
  • the mass ratio of [(b) component content] / [(e) component content] is 0.08 or more, preferably 0.10 or more, more preferably 0.00 from the viewpoint of visibility of soil release. 20 or more, more preferably 0.30 or more, still more preferably 0.35 or more, and 10 or less, preferably 5 or less, more preferably 2 or less.
  • the powder cleaning composition for clothing of the present invention is a mass ratio of the content of the component (d) and the content of the component (e) [content of the component (d)] / [content of the component (e) Amount] is 0.20 or more and 20 or less.
  • the mass ratio of [content of (d) component] / [content of (e) component] is 0.20 or more, preferably 0.5 or more, more preferably 0. 0 from the viewpoint of visibility of soil release. It is 7 or more and 20 or less, preferably 15 or less, more preferably 10 or less.
  • the powder cleaning composition for clothing of the present invention is a mass ratio of the total content of the Q3 body and the Q4 body in the component (d) and the content of the component (e) [the total content of the Q3 body and the Q4 body Amount] / [content of component (e)] is preferably 0.2 or more and 20 or less.
  • the mass ratio of [total content of Q3 body and Q4 body] / [content of (e) component] is preferably 0.2 or more, more preferably 0.5 or more, from the viewpoint of visibility of soil release. More preferably, it is 0.7 or more, and preferably 20 or less, more preferably 15 or less, still more preferably 10 or less.
  • the powder cleaning composition for clothing of the present invention comprises other components known in the field of clothing detergents such as bleaching agents (perborate, bleach activator, etc.), anti-staining agents, reducing agents (sulfites). Etc.), optical brightener, foam suppressor (silicone, etc.), fragrance, enzyme (cellulase, protease, peptinase, lipase, dextranase, amylase, etc.), colorant and the like.
  • the pH of a 1 mass% aqueous solution measured at 20 ° C. described in JIS K 3362: 2008 is preferably 6.0 or more, more preferably 7. It is 0 or more, more preferably 7.5 or more, and preferably 11.0 or less, more preferably 10.7 or less, and further preferably 10.5 or less.
  • Ion exchange water is used as the water of the aqueous solution.
  • the powder cleaning composition for clothing of the present invention is preferably 1% by mass or more, more preferably water content in the composition by the heat loss method described in JIS K 3362: 2008 in terms of solubility and productivity. It is 2% by mass or more, and preferably 10% by mass or less, more preferably 8% by mass or less, and further preferably 6% by mass or less.
  • the powder detergent composition for clothing of the present invention has an apparent density measured by a method defined by JIS K 3362: 2008, preferably 600 g / L or less, more preferably 550 g / L or less. More preferably, it is 500 g / L or less.
  • the apparent density is preferably 300 g / L or more, more preferably 350 g / L or more, and further preferably 380 g / L or more.
  • the powder cleaning composition for clothing of the present invention preferably has an average particle size of 250 ⁇ m or more, more preferably 300 ⁇ m or more, still more preferably 350 ⁇ m or more, and preferably 650 ⁇ m or less. Preferably it is 600 micrometers or less, More preferably, it is 550 micrometers or less.
  • the average particle diameter is obtained from the mass fraction according to the size of the mesh after vibrating for 5 minutes using a standard sieve of JIS Z 8801.
  • the powder cleaning composition for clothing of the present invention may be surface-modified with a surface coating agent from the viewpoint of fluidity and non-caking property.
  • the powder cleaning composition for clothing of the present invention can be produced by a known method. For example, spray drying method, dry neutralization method, dry granulation method, dry blend method, fluidized bed drying method, thin film drying method, extrusion granulation method, rolling granulation method, stirring granulation method, compaction granulation method,
  • the surfactant can be produced by applying a method for supporting a surfactant or a method selected and combined from these.
  • the powder cleaning composition for clothing of the present invention is suitable for washing by hand.
  • the hand washing method include a method of washing clothes by hand, a method of rubbing clothes by hand, and a method of rubbing clothes using a tool such as a brush in which fiber bundles are planted.
  • Examples of the cleaning method using the powder cleaning composition for clothing of the present invention include a cleaning method for cleaning clothing using a cleaning liquid containing the powder cleaning composition for clothing of the present invention and water.
  • the content of the component (a) in the cleaning liquid is preferably 120 mg / kg or more, more preferably 400 mg / kg or more, still more preferably 600 mg / kg or more, and preferably from the viewpoint of cleaning performance and visibility of soil release. Is 1200 mg / kg or less, more preferably 1120 mg / kg or less, still more preferably 1000 mg / kg or less.
  • the content of the component (b) in the cleaning liquid is preferably 40 mg / kg or more, more preferably 80 mg / kg or more, still more preferably 120 mg / kg or more, and preferably 400 mg / kg from the viewpoint of visibility of soil release. kg or less, more preferably 320 mg / kg or less, still more preferably 240 mg / kg or less.
  • the content of the component (c) in the cleaning liquid is preferably 0.0004 mg / kg or more, more preferably 0.004 mg / kg or more, still more preferably 0.04 mg / kg or more, from the viewpoint of visibility of soil release. And preferably it is 40 mg / kg or less, More preferably, it is 20 mg / kg or less, More preferably, it is 12 mg / kg or less.
  • the content of the component (d) in the cleaning liquid is preferably 120 mg / kg or more, more preferably 200 mg / kg or more, still more preferably 280 mg / kg or more, and preferably 800 mg / kg from the viewpoint of visibility of soil release. kg or less, more preferably 720 mg / kg or less, still more preferably 600 mg / kg or less.
  • the content of the component (e) in the cleaning liquid is preferably 40 mg / kg or more, more preferably 120 mg / kg or more, still more preferably 200 mg / kg or more, and preferably 800 mg / kg from the viewpoint of visibility of soil release. kg or less, more preferably 680 mg / kg or less, still more preferably 560 mg / kg or less.
  • the total mass ratio of the body and Q4 body] / [content of component (e)] can be selected from the same range as the powder cleaning composition for clothing of the present invention.
  • the cleaning liquid can contain components (a) to (e) and components other than water.
  • the pH of the cleaning solution is preferably 6.0 or more and 11.0 or less.
  • the pH of the cleaning liquid is more preferably 6.0 or more, still more preferably 7.0 or more, still more preferably 7.5 or more, and more preferably 11.0 or less, from the viewpoint of cleaning performance and hand skin feel. More preferably, it is 10.7 or less, More preferably, it is 10.5 or less.
  • the pH of the cleaning liquid of the present invention can be measured using, for example, a glass electrode. The pH is measured at the temperature of the cleaning liquid at the time of cleaning, but may be measured at 25 ° C.
  • the garment containing the cleaning liquid be hand-washed.
  • hand washing methods include a method of washing clothes by hand, a method of rubbing clothes by hand, and a method of rubbing clothes using a tool such as a brush in which fiber bundles are planted.
  • the powder cleaning composition for clothing of the present invention is preferably 1 g or more, more preferably 2 g or more, still more preferably 3 g or more, with respect to 1 L of water. And it is preferably used at a concentration of 10 g or less, more preferably 9 g or less, and still more preferably 8 g or less.
  • the garment cleaning method of the present invention it is preferable to wash the garment after the garment is immersed in a cleaning liquid and left standing.
  • the garment washing method of the present invention it is preferred that the garment is washed after the garment is immersed in a washing solution and left for 60 minutes or less.
  • the leaving time is preferably 1 minute or more, more preferably 3 minutes or more, still more preferably 5 minutes or more, and preferably 60 minutes or less, more preferably 50 minutes or less, still more preferably 40 minutes or less.
  • the temperature of the cleaning liquid is preferably 20 ° C. or higher, more preferably 25 ° C. or higher, and preferably 45 ° C. or lower, more preferably 40 ° C. or lower when immersion is started.
  • the temperature may be maintained or the temperature may fluctuate during the period of leaving.
  • One of the features of the present invention is that when the soiled clothing is immersed in the cleaning liquid prepared from the powder cleaning composition for clothing of the present invention, the operator can quickly confirm that the soil from the clothing is transferred to the cleaning liquid. In the point. As a result, it is possible to shorten the time required for the entire washing because it is possible to quickly start the operation such as hand washing that is subsequently performed.
  • the alkalinity of the water used for preparing the cleaning liquid can be selected from 0 mg / L to 1000 mg / L.
  • the alkalinity of water can be measured by the following method. [Measurement method of alkalinity] Take 100 ml of test water in a 200 ml beaker and add 0.15 ml of bromocresol green-methyl red / ethanol solution (manufactured by Wako Pure Chemical Industries, Ltd.) as an indicator. When there is residual chlorine in the test water, a sodium thiosulfate solution (0.3 w / v%) is added to 100 ml of the test water in advance to remove the residual chlorine.
  • the solution is titrated with 10 mmol / l sulfuric acid with gentle stirring until the color of the solution changes from blue to reddish purple.
  • a pH meter is used instead of the indicator, and the amount of 10 mmol / l sulfuric acid (ml) required until the pH value is 4.8 is defined as a.
  • the German hardness of water used for washing can be 1 ° dH or higher, 2 ° dH or higher, 3 ° dH or higher, or 5 ° dH or higher.
  • the German hardness of water is 50 ° dH or less, preferably 40 ° dH or less, more preferably 30 ° dH or less, more preferably 25 ° dH or less from the viewpoint of improving detergency.
  • the washing method of the present invention can have a process of rinsing the washed clothes with water.
  • the water used for rinsing preferably has the above German hardness.
  • the water used for rinsing preferably has the alkalinity described above.
  • the water used for rinsing preferably has the above German hardness and alkalinity.
  • component (a) is 3% by mass or more and 30% by mass or less
  • component (b) is 1% by mass or more and 10% by mass or less
  • component (c) is 0.1 mg / kg or more and 10,000 mg / kg or less
  • component (d) is 3 mass% or more and 20 mass% or less
  • component (e) component is contained 1 mass% or more and 20 mass% or less
  • (B) component content and (e) component content [(b) component content] / [(e) component content] is 0.08 or more and 10 or less
  • the content ratio of (d) component and (e) component is [(d) component content] / [(e) component content] is 0.20 or more and 20 or less.
  • Component Anionic surfactant
  • Component One or more compounds selected from magnesium sulfate, magnesium chloride, aluminum sulfate and aluminum chloride
  • Component Group 2 to Group 16 and Period 4 of the Periodic Table of Elements And metal element
  • component belonging to the fifth period one or more inorganic polymer
  • e components selected from polysilicate, polyborate and polyphosphate: one or more compounds selected from zeolite and bentonite
  • component (a) is at least one anionic surfactant selected from the following components (a1), (a2), (a3), and (a4): Agent composition.
  • Agent composition Component: Alkyl or alkenyl sulfate ester salt
  • Component Polyoxyalkylene alkyl or alkenyl ether sulfate ester salt having an alkyleneoxy group
  • Component Anionic surfactant having a sulfonate group
  • Component Component: C12-C24 fatty acid or salt thereof
  • component (a) is one or more anionic surfactants selected from the following components (a1), (a2) and (a3) Composition.
  • the component (a1) is the following component (a1) and / or the component (a2) is the component (a2) below and / or the component (a3) is the component (a3) below ⁇ 3>
  • One or more anionic surfactant (a2) components selected from: polyoxyalkylene alkyl ether sulfates and alkenyl groups having an alkyl group with 10 to 18 carbon atoms and an alkylene oxide average addition mole number of 1 to 3 Has 10 to 18 carbon atoms and an average alkylene oxide addition mole number of 1
  • One or more anionic surfactants selected from the above 3 or less polyoxyalkylene alkenyl ether sulfates, preferably an oxyalkylene group having 2 to 3 carbon atoms, more preferably a carbon number 2 or more and 3 or less oxyalkylene group is one or more groups selected from oxypropylene group and oxyethylene group, more preferably polyoxyethylene alkyl having an average ethylene oxide addition mole number of 1 or more and 2.2 or less
  • An ether sulfate ester salt more preferably a polyoxyethylene alkyl ether sulfate salt having an alkyl group having 12 to 14 carbon atoms and an average
  • these sodium salt (a3) components An alkylbenzene sulfonate having an alkyl group having 10 to 18 carbon atoms, an alkenyl benzene sulfonate having an alkenyl group having 10 to 18 carbon atoms, an alkane sulfonate having an alkyl group having 10 to 18 carbon atoms, ⁇ An ⁇ -olefin sulfonate having 10 to 18 carbon atoms in the olefin portion, an ⁇ -sulfo fatty acid salt having 10 to 18 carbon atoms in the fatty acid portion, and an ester having 10 to 18 carbon atoms in the fatty acid portion.
  • One or more anionic surfactants selected from ⁇ -sulfo fatty acid lower alkyl ester salts having 1 to 5 carbon atoms in the moiety
  • ⁇ 5> The powder cleaning composition for clothing according to any one of ⁇ 2> to ⁇ 4>, which contains, as component (a), one or more anionic surfactants selected from component (a3).
  • the component (a) contains an alkylbenzene sulfonate having 10 to 18 carbon atoms in the alkyl group as a component, and the proportion of the alkylbenzene sulfonate having 10 to 18 carbon atoms in the alkyl group is in the detergent composition.
  • the total component (a) is 50% by mass or more, preferably 60% by mass or more, more preferably 70% by mass or more, and 100% by mass or less.
  • the content of the component (a) in the composition is 10% by mass or more, preferably 15% by mass or more, and 28% by mass or less, preferably 25% by mass or less, more preferably 20% by mass or less, still more preferably.
  • the powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 6>, wherein is 18% by mass or less.
  • the powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 7>, which contains, as component (b), one or more compounds selected from magnesium sulfate and magnesium chloride.
  • the ratio of one or more compounds selected from magnesium sulfate and magnesium chloride in the component (b) is 50% by mass or more, preferably 60% by mass or more, more preferably 80% by mass or more, and 100% by mass or less.
  • the powder cleaning composition for clothing according to ⁇ 8> which is or 100% by mass.
  • the content of component (b) in the composition is 2% by mass or more, preferably 3% by mass or more, more preferably 5% by mass or more, and 8% by mass or less, preferably 6% by mass or less.
  • the powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 9>.
  • ⁇ 11> The powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 10>, wherein the component (c) is one or more metal elements selected from iron, zinc, manganese and strontium.
  • the powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 11>, comprising a compound containing a metal element selected from iron, zinc, manganese and strontium.
  • ⁇ 13> ⁇ 1> to ⁇ 12> comprising one or more compounds selected from an oxide of a metal selected from iron, zinc, manganese and strontium, a sulfate of the metal and a chloride of the metal.
  • a powder cleaning composition for clothing comprising one or more compounds selected from an oxide of a metal selected from iron, zinc, manganese and strontium, a sulfate of the metal and a chloride of the metal.
  • the powder cleaning composition for clothing according to ⁇ 13> which contains one or more compounds selected from iron oxide, iron chloride, zinc oxide, manganese oxide, and strontium oxide.
  • the content of the component (c) in the composition is 1 mg / kg or more, preferably 10 mg / kg or more, more preferably 50 mg / kg or more, and 5000 mg / kg or less, preferably 3000 mg / kg or less.
  • the powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 14>.
  • the ratio of the total amount of Q3 body and Q4 body to the total amount of Q0 body, Q1 body, Q2 body, Q3 body and Q4 body in the component (d) is 70% by mass or more, preferably 90% by mass or more.
  • a powder cleaning composition for clothing according to any one of the above.
  • (B) Content of component and (e) Component content [(b) Component content] / [(e) Component content] is 0.10 or more, preferably 0 20 or more, more preferably 0.30 or more, still more preferably 0.35 or more, and 5 or less, preferably 2 or less, the powder cleaning agent for clothes according to any one of ⁇ 1> to ⁇ 22> Composition.
  • (D) Content of component and (e) Component content [(d) component content] / [(e) component content] is 0.5 or more, more preferably The powder cleaning composition for clothing according to any one of ⁇ 1> to ⁇ 23>, which is 0.7 or more and 15 or less, preferably 10 or less.
  • ⁇ 28> The method for cleaning clothing according to ⁇ 27>, wherein the clothing is washed after being immersed in a cleaning liquid and allowed to stand for 3 minutes to 60 minutes.
  • Example (Preparation Method of Powder Cleaning Composition) Powder cleaning compositions shown in Tables 1 to 4 were prepared using the following ingredients.
  • the component (a) is a mass change rate of 1.0% / min or less with respect to the initial mass of the measurement sample using the following component (a) using an electric dryer (DN410H, manufactured by Yamato Scientific Co., Ltd.). What was dried at 200 ° C. until was obtained.
  • the following (d) component sodium silicate (Wako Pure Chemical Industries, Ltd.), sodium tetraborate decahydrate (Wako Pure Chemical Industries, Ltd.), disodium hydrogen phosphate (Wako Pure Chemical Industries, Ltd.),
  • the following (d-1) component and (d-4) component are obtained by drying at 200 ° C.
  • (D-5) component was obtained.
  • the mass change rate of 1.0% / min or less with respect to the initial mass of the measurement sample using the electric dryer was obtained.
  • the following (d-2) component, (d-3) component, and (d′-1) component were obtained by drying at 150 ° C., 100 ° C., and 30 ° C.
  • component (d ′) in some comparative examples component (b), component (c) and component (e) are added as shown in Tables 1 to 4.
  • the powder detergent compositions shown in Tables 1 to 4 were prepared by mixing and stirring at a ratio. The following evaluation was performed using the obtained powder cleaning composition. The results are shown in Tables 1 to 4.
  • ECA500 manufactured by JEOL
  • the number of integration is 400 times, and 29 Si- at 25 ° C. NMR was measured.
  • Q0, Q1, Q2, Q3, and Q4 were set in order from the low magnetic field side.
  • the value obtained by multiplying the sum of the peak areas of Q3 and Q4 by the sum of the peak areas of Q0, Q1, Q2, Q3, and Q4 and multiplying by 100 was defined as the degree of polymerization of Na polysilicate. It means that superposition
  • the dilution water was obtained by adding sodium hydrogen carbonate (Wako Pure Chemical Industries, Ltd.) to ion-exchanged water to adjust the alkalinity, and adding hydrochloric acid (Wako Pure Chemical Industries, Ltd.) to adjust the pH. .
  • the time until the turbidity reached 60 was measured every 30 seconds, with 0 seconds (starting point) when the solution was transferred to the cylindrical container. It can be judged that the shorter this time is, the more advantageous because the time until the liquid at the measurement point becomes clear and the dirt can be visually recognized becomes shorter.
  • Example 1 (turbidity (turbidity according to the above evaluation, the same applies hereinafter) 40.2), Example 11 (turbidity 38.5), Example 15 (turbidity 43.5), Example 16 (turbidity 42.0), Example 17 ( The color of the cleaning liquids of turbidity 39.1), comparative example 2 (turbidity 90.3) and comparative example 6 (turbidity 90.1) was brownish brown. The smaller the turbidity value, the darker the brownish color looked. The comparative example 2 and the comparative example 6 were substantially the same color, and looked lighter than the example. In this evaluation, it can be evaluated that the darker the color of the cleaning liquid is, the higher the visibility of dirt release during cleaning is.
  • Test cloth T / C broad cloth 65% polyester, 35% cotton, undyed cloth, dyeing test material Tanigami Shoten Co., Ltd.
  • nonionic surfactant Emgen 108, Kao Corporation
  • sodium carbonate Washed 5 times at a concentration of 400 mg / kg (40 L, 6 minutes wash, 2 rinses with water, 3 minutes dehydration, NA-F70PX9, manufactured by Panasonic Corporation) .
  • A Model sebum soil (mass% in artificial dirt is 0.44 mass% lauric acid, 3.15 mass% myristic acid, 2.35 mass% pentadecanoic acid, 6.31 mass% palmitic acid, 0 heptadecanoic acid 0 .44 mass%, stearic acid 1.6 mass%, oleic acid 7.91 mass%, triolein 13.33 mass%, n-hexadecyl palmitate 2.22 mass%, squalene 6.66 mass% Use)
  • B Hard water obtained by weighing 105 mg of calcium chloride dihydrate and dissolving in distilled water to obtain 1,000 ml
  • C 1.98% by mass of egg white lecithin liquid crystal (11.37 g of arginine hydrochloride in 80 ml of distilled water, histidine 4 .20 g, 2.44 g of serine were dissolved, pH was adjusted to 5.0 with concentrated hydrochloric acid, and then this solution and egg white lecithin were mixed thoroughly with a

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

La présente invention concerne une composition détergente en poudre pour les vêtements, la composition détergente en poudre contenant de 3 à 30 % en masse d'un constituant (a), de 1 à 10 % en masse d'un constituant (b), de 0,1 à 10 000 mg/kg d'un constituant (c), de 3 à 20 % en masse d'un constituant (d) et de 1 à 20 % en masse d'un constituant (e), le rapport [teneur en constituant (b)]/[teneur en constituant (e)], qui désigne le rapport massique de la teneur en constituant (b) et de la teneur en constituant (e), étant de 0,08 à 10, et le rapport [teneur en constituant (d)]/[teneur en constituant (e)], qui désigne le rapport massique de la teneur en constituant (d) et de la teneur en constituant (e), étant de 0,20 à 20. Constituant (a) : un tensioactif anionique ; constituant (b) : un ou plusieurs composés choisis parmi du sulfate de magnésium, du chlorure de magnésium, du sulfate d'aluminium et du chlorure d'aluminium ; constituant (c) : un élément métallique appartenant aux groupes 2 à 16 du tableau périodique et aux quatrième et cinquième périodes ; constituant (d) : un ou plusieurs polymères inorganiques choisis parmi des polysilicates, des polyborates, et des polyphosphates ; constituant (e) : un ou plusieurs composés choisis parmi des zéolithes et des bentonites.
PCT/JP2019/016097 2018-04-24 2019-04-15 Composition détergente en poudre pour les vêtements WO2019208288A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018083081A JP6633123B2 (ja) 2018-04-24 2018-04-24 衣料用粉末洗浄剤組成物
JP2018-083081 2018-04-24

Publications (1)

Publication Number Publication Date
WO2019208288A1 true WO2019208288A1 (fr) 2019-10-31

Family

ID=68295027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2019/016097 WO2019208288A1 (fr) 2018-04-24 2019-04-15 Composition détergente en poudre pour les vêtements

Country Status (2)

Country Link
JP (1) JP6633123B2 (fr)
WO (1) WO2019208288A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021235180A1 (fr) * 2020-05-18 2021-11-25 花王株式会社 Composition de lessive en poudre pour linge
WO2021235181A1 (fr) * 2020-05-18 2021-11-25 花王株式会社 Composition de lessive en poudre pour linge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460305A (en) * 1977-07-18 1979-05-15 Procter & Gamble Detergent additive for use in antistatic and fiber softening application
JP2002348599A (ja) * 2001-05-25 2002-12-04 Minebea Co Ltd 粉体洗剤
WO2014103690A1 (fr) * 2012-12-28 2014-07-03 花王株式会社 Composition de lessive en poudre pour le linge
JP2015124259A (ja) * 2013-12-26 2015-07-06 花王株式会社 泥汚れの洗浄性向上方法
JP2015528828A (ja) * 2012-06-11 2015-10-01 ザ プロクター アンド ギャンブルカンパニー 洗剤組成物
WO2017002759A1 (fr) * 2015-06-30 2017-01-05 花王株式会社 Composition détergente en poudre pour vêtements

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460305A (en) * 1977-07-18 1979-05-15 Procter & Gamble Detergent additive for use in antistatic and fiber softening application
JP2002348599A (ja) * 2001-05-25 2002-12-04 Minebea Co Ltd 粉体洗剤
JP2015528828A (ja) * 2012-06-11 2015-10-01 ザ プロクター アンド ギャンブルカンパニー 洗剤組成物
WO2014103690A1 (fr) * 2012-12-28 2014-07-03 花王株式会社 Composition de lessive en poudre pour le linge
JP2015124259A (ja) * 2013-12-26 2015-07-06 花王株式会社 泥汚れの洗浄性向上方法
WO2017002759A1 (fr) * 2015-06-30 2017-01-05 花王株式会社 Composition détergente en poudre pour vêtements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021235180A1 (fr) * 2020-05-18 2021-11-25 花王株式会社 Composition de lessive en poudre pour linge
WO2021235181A1 (fr) * 2020-05-18 2021-11-25 花王株式会社 Composition de lessive en poudre pour linge
JP7422003B2 (ja) 2020-05-18 2024-01-25 花王株式会社 衣料用粉末洗浄剤組成物
JP7422004B2 (ja) 2020-05-18 2024-01-25 花王株式会社 衣料用粉末洗浄剤組成物

Also Published As

Publication number Publication date
JP6633123B2 (ja) 2020-01-22
JP2019189728A (ja) 2019-10-31

Similar Documents

Publication Publication Date Title
JP5700469B2 (ja) 衣料用粉末洗剤組成物
JP6219246B2 (ja) 衣料用粉末洗剤組成物
WO2019208288A1 (fr) Composition détergente en poudre pour les vêtements
JP6449010B2 (ja) 洗濯方法
JP7422004B2 (ja) 衣料用粉末洗浄剤組成物
WO2013054624A1 (fr) Composition détergente en poudre pour des vêtements et son procédé de fabrication
JP2015124259A (ja) 泥汚れの洗浄性向上方法
JP6339131B2 (ja) 衣料用粉末洗浄剤組成物
JP7422003B2 (ja) 衣料用粉末洗浄剤組成物
JPS5833917B2 (ja) 繊維を洗浄及び漂白する方法
JP5250715B2 (ja) 衣料用粉末洗剤組成物
CA2012836C (fr) Compositions pour laver ou detergents
WO2020075799A1 (fr) Composition détergente pour produits textiles
JP6959710B2 (ja) 繊維製品用洗浄剤組成物
WO2023189922A1 (fr) Procédé de nettoyage de produits textiles
JP6214382B2 (ja) 衣料用洗浄剤組成物
JP4962679B2 (ja) 泥汚れ用前処理剤組成物、泥汚れ洗浄方法及び泥汚れ用洗浄剤
JP3938445B2 (ja) 洗浄剤
JP6249424B2 (ja) 衣料用粉末洗浄剤組成物
JP6242440B2 (ja) 衣料用粉末洗浄剤組成物
WO2021015012A1 (fr) Composition détergente granulaire
KR970000316B1 (ko) 직물컨디셔닝 조성물
PL156073B1 (pl) Proszek do prania
WO2014103583A1 (fr) Composition détergente en poudre destinée aux vêtements
JP3938444B2 (ja) 洗浄剤

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19794037

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19794037

Country of ref document: EP

Kind code of ref document: A1