CN104919034B - Dress material powder detergent composition - Google Patents

Dress material powder detergent composition Download PDF

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Publication number
CN104919034B
CN104919034B CN201380068824.6A CN201380068824A CN104919034B CN 104919034 B CN104919034 B CN 104919034B CN 201380068824 A CN201380068824 A CN 201380068824A CN 104919034 B CN104919034 B CN 104919034B
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ingredient
mass
dress material
detergent composition
powder detergent
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CN201380068824.6A
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CN104919034A (en
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西俊纪
尾谷佳则
日茂贵臣
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Kao Corp
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Kao Corp
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/37Mixtures of compounds all of which are anionic
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/046Salts
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/12Water-insoluble compounds
    • C11D3/124Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246Silicates, e.g. diatomaceous earth
    • C11D3/128Aluminium silicates, e.g. zeolites
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146Sulfuric acid esters
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds

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  • 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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

The present invention provides a kind of dress material powder detergent composition, is contained respectively with particular range:(A) surfactant, (B) comprising (a1) alkylbenzenesulfonate and (a2) alkyl sulfate are selected from the compound of one or more of the anhydride of magnesium sulfate and the hydrate of magnesium sulfate and (C) is selected from the compound of one or more of zeolite and tripolyphosphate, (a1)/(a2) mass ratio is more than 1 and less than 5, and adds up in (A) and contain more than (a1) and (a2) 60 mass % and below 100 mass %.

Description

Dress material powder detergent composition
Technical field
The present invention relates to dress material powder detergent composition and the washing methods of dress material.
Background technology
In dress material detergent, as cleansing, mostly with the anion surfactant of alkyl benzene sulphonate (salt) etc. For main base.It it is known that anion surfactant can influence cleaning force because of the hardness components of the water used in cleaning.Cause This, in order to remove hardness components from water, it will usually and with the builder of zeolite or tripolyphosphate etc..
In the 85th page table 11 of Japanese Unexamined Patent Publication 2005-160476 or the table 28 of page 102, disclose containing alkylbenzene The anion surfactant of sodium sulfonate or sodium alkyl sulfate etc. and the high density detergent detergent composition of anhydrous magnesium sulfate. In these specific example, the phosphoric acid class builder of tripolyphosphate etc. is largely coordinated.
In Japanese Unexamined Patent Application Publication 2009-504871, disclose is increasing skill containing anionic clean surface activating agent, calcium Art, and the solid of the content of zeolite builders or phosphate builder down to the particle shape less than 5 mass % washs washing In agent composition, magnesium sulfate etc. can be used as dehydrating agent.
In Japanese Unexamined Patent Application Publication 2009-504836, disclose containing alkylbenzenesulfonate, hydrability substance, and zeolite The content of builder or phosphate builder washs detergent down to the solid less than 5 mass %.As hydrability substance, special Sodium carbonate and/or magnesium sulfate are listed in the claim 4 of sharp document 3.In the Japanese Unexamined Patent Application Publication paragraph 0016 of No. 2009-504836 In, the purpose of usage for disclosing hydrability substance is to inhibit to generate when reducing the content of zeolite builders or phosphate builder Solid washing detergent physical stability, especially into the deterioration of cake intensity.The hydration that Japanese Unexamined Patent Application Publication 2009-504836 Property substance preferably has defined hydration index, and it is without watery to suggest hydrability substance by the 0024th section record etc..
It is disclosed in Japanese Unexamined Patent Publication 2012-236978 containing being more than 2 selected from menthol and camphor and logPow And the detergent ingredients of one or more of less than 7 fragrance component, surfactant, alkaline agent and metal ion chelation agent, and And the hand washing detergent composition for laundering of refrigerant sense can be felt in hand washing.
In Japanese Unexamined Patent Application Publication 2012-500306, disclose containing nonionic surface active agent, the work of anionic surface Property agent and cold water dispersing aid, and there is the super concentrated liquid detergent composition of excellent water dispersible at low temperature. In claim 11 and 12, magnesium sulfate 7 hydrate is described as cold water dispersing aid.
Recorded in U.S. Patent No. 5013486 alkylbenzenesulfonate containing 2.9 weight %, alkyl sulfate with And the detergent bar (detergent bar) of 25 weight % aqueous solutions of magnesium sulfate.Detergent bar can be become by describing magnesium sulfate Firmly.
The content of the invention
The present invention relates to a kind of dress material powder detergent composition, wherein, contain:Following (A) ingredients, content 10 More than quality % and below 30 mass %;(B) ingredient, the value as the anhydride for being converted into magnesium sulfate are more than 1.5 mass % And 10 below mass %;And (C) ingredient, content are below 8 mass %,
(a1) mass ratio (a1) ingredient/(a2) ingredient of ingredient and (a2) ingredient is more than 0.5 and less than 5, in (A) ingredient In add up to containing more than (a1) ingredient and 60 mass % of (a2) ingredient and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate;
(B) ingredient:The compound of one or more of the hydrate of anhydride and magnesium sulfate selected from magnesium sulfate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
Moreover, it relates to a kind of washing methods of dress material, wherein, by the invention described above of more than 1g and below 10g Dress material powder detergent composition and 1L Deutschland hardness be 5 ° of more than DH and 30 ° of below DH water mix, with mixing Cleaning solution by dress material hand-wash wash.
Specific embodiment
Hand washing washing also is carried out to the dress material of fashion clothing etc. in Japan.Further, it is known that connect routine use in Southeast Asia Dress material also have hand washing wash custom.
It is the environment of high temperature and humidity in south east asia, hand operation spends the time, and largely adheres to skin on clothes The oily dirt of fat dirt etc..Hardness additionally, there are water is more than the area of the high rigidity of 5 ° of DH (especially 8 ° of DH).It is known such as Largely there are sebum dirt in cleaning solution, the dirt removal there will be dress material reduces or since sebum dirt causes fruit Be difficult to blister during cleaning, and foam not continue the technical issues of.Clearly seek (1) for used detergent and be not only clothing The soil release of material newly seeks largely to blister during (2) hand washing washing, and the foam duration, in addition hand does not overheat during (3) hand washing washing (hot) sense of touch is good.In addition, dirt is to be difficult to one of dirt removed, so as to seek higher cleaning force.For above-mentioned " the dirt removal of (1) dress material " also clearly seeks the dirt removal of dirt.
In order to reduce the hardness components in water, and inhibit the reduction of the cleaning force of anion surfactant, reduce water The ingredient of hardness can use zeolite or tripolyphosphate.
If however, largely coordinate these ingredients, not only economically not preferably, but also when being clearly present hand washing washing Foaming characteristic and the foam become difficult to continue the technical issues of.
That is, in the detergent composition for hand washing washing, it is desirable to:It largely blisters during hand washing cleaning, the foam duration, In addition the sense of touch of cleaning solution is good, and even if reducing the content of zeolite or tripolyphosphate, the also table in the water of high rigidity Existing high oiliness soil cleaning power and the cleaning force to particulate foulings such as mud.
The present invention provides a kind of dress material powder detergent composition, even if the dress material powder detergent composition is with firmly It spends high water, and the cleaning solution cleaning more than sebum dirt amount, is also able to maintain that high cleaning force to oily dirt, hand washing are clear The continuation of the foam after foaming characteristic and hand washing cleaning when clean, and when hand-washing cleaning, hand does not overheat the sense of touch of (hot) Well.Further, even if providing using water with high hardness, to being attached to the cleaning force of the dirt on dress material, also excellent dress material is used Powder detergent composition.
According to the present invention it is possible to provide a kind of dress material powder detergent composition, which is combined with powder detergent Even if object water with high hardness, and the cleaning solution cleaning more than sebum dirt amount, are also able to maintain that high to the clear of oily dirt The continuation of the foam after foaming characteristic and hand washing cleaning when clean power, hand washing cleaning, and when hand washing is cleaned, hand is felt It is good not overheat the sense of touch of (hot), and suitable for hand washing washing.Further, even if providing using water with high hardness, to being attached to clothing The cleaning force of dirt on material also excellent dress material powder detergent composition.
Embodiments of the present invention include a kind of dress material powder detergent composition, wherein, contain:Following (A) ingredients More than 10 mass % and below 30 mass %;(B) ingredient is more than 1.5 mass % and below 10 mass % as magnesium sulfate;With And below 8 mass % of (C) ingredient, mass ratio (a1) ingredient/(a2) ingredient of (a1) ingredient and (a2) ingredient is more than 0.5 and 5 Hereinafter, add up in (A) ingredient containing more than (a1) ingredient and 60 mass % of (a2) ingredient and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate;
(B) ingredient:Magnesium sulfate 7 hydrate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
In addition, embodiments of the present invention are related to a kind of washing methods of dress material, wherein, by more than 1g and below 10g The dress material powder detergent composition of the invention described above embodiment is 5 ° of more than DH and 30 ° of below DH with 1L Deutschland hardness Water mixes, with the cleaning solution hand washing washing dress material mixed.
<(A) ingredient>
(A) ingredient is the surfactant for containing following (a1) ingredients and (a2) ingredient under prescribed conditions.
(a1) ingredient:Alkylbenzenesulfonate
(a2) ingredient:Alkyl sulfate
[(a1) ingredient]
As the alkylbenzenesulfonate of (a1) ingredient, be not particularly limited, for example, can enumerate with carbon number for 8 with On, it is preferably more than 10, further preferably more than 12, and be less than 20, it is preferably less than 16 alkyl, is preferably straight chain The alkylbenzenesulfonate of alkyl.
From the perspective of the storage stability of spatter property or composition, alkylbenzenesulfonate can enumerate sodium, potassium etc. Alkali metal salt, alkanolamine etc..In the case of the composition of the modulation present invention, alkyl benzene sulphonate can be added into composition (acid type), and be allowed in the mixed system of powder constituents with alkali progress neutralization reaction as alkylbenzenesulfonate, it can also be pre- It is added to after first neutralizing in composition.In alkyl benzene sulphonate in, sodium hydroxide, potassium hydroxide, hydrogen-oxygen can be used Change the alkali of lithium, ammonium hydroxide etc..The salt for forming (a1) ingredient is preferably the alkali metal salt of sodium, potassium etc., further preferably sodium salt.
[(a2) ingredient]
(a2) ingredient of the present invention is alkyl sulfate, and the carbon number of alkyl is preferably more than 10 and less than 16.That is, (a) ingredient be preferably with carbon number be more than 10 and be less than 16 alkyl, be preferably straight chained alkyl alkylsurfuric acid Salt.(a2) ingredient is preferably that the ratio for the straight chained alkyl that the carbon number in whole alkyl is more than 12 and less than 16 is 50 matter Measure the alkyl sulfate of more than %.It is preferably whole alkane from the perspective of foaming characteristic during cleaning and the continuation of foam The ratio for the straight chained alkyl that carbon number is 12 is more than 40 mass % further preferably more than 50 mass % in base, more The preferably alkyl sulfate of more than 60 mass %.(a2) it is more than 12 and 16 that ingredient, which is more preferably carbon number in whole alkyl, The ratio of following straight chained alkyl is more than 50 mass %, and all in alkyl the straight chained alkyl that carbon number is 12 ratio Preferably more than 40 mass %, further preferably more than 50 mass % are more preferably the alkylsurfuric acid of more than 60 mass % Salt.In addition, from the perspective of carrying capacity of environment is reduced by using renewable raw materials, it is straight in whole alkyl in (a2) ingredient The ratio of alkyl group is preferably more than 50 mass % further preferably more than 70 mass %, be more preferably 90 mass % with On, it is still more preferably more than 99 mass %, further more preferably 100 mass %, i.e. (a2) ingredient is straight chained alkyl Sulfate.
The alkaline earth of alkali metal salt, alkanolamine and the magnesium of sodium, potassium etc., calcium etc. can be enumerated by forming the salt of (a2) ingredient Metal salt etc. is preferably alkali metal salt, further preferably sodium salt from the perspective of clean-up performance, foaming characteristic, dissolubility.
In the present invention, mass ratio (a1) ingredient/(a2) ingredient of (a1) ingredient and (a2) ingredient for more than 0.5 and 5 with Under.
Even if the dress material powder detergent composition of the present invention largely containing (B) ingredient, from being able to maintain that the clear of dirt From the perspective of clean power, the mass ratio of (a1) ingredient/(a2) ingredient is also less than 5, is preferably less than 4.8, further preferably Less than 4.6, it is more preferably less than 4.3, is still more preferably less than 4.0, more further preferably less than 3.5, into one Step more preferably less than 2.5, further more preferably less than 2.4, and then preferably less than 2.2, and then more preferably 2.0 Below.
Even if the dress material powder detergent composition of the present invention largely contains magnesium sulfate 7 hydrate, from being able to maintain that oil From the perspective of dirty cleaning force, the mass ratio of (a1) ingredient/(a2) ingredient is also less than 5, is preferably less than 4.8, further Preferably less than 4.6, be more preferably less than 4.3, be even more preferably less than 2.5, further more preferably 2.4 with Under, and then preferably less than 2.2, and then more preferably less than 2.0, more further preferably less than 1.8.
Even if the dress material powder detergent composition of the present invention is largely containing the magnesium sulfate beyond magnesium sulfate 7 hydrate Hydrate or anhydride, from the perspective of the cleaning force for being able to maintain that greasy dirt, the mass ratio of (a1) ingredient/(a2) ingredient Be preferably less than 4.8 for less than 5.0, further preferably less than 4.6, be more preferably less than 4.3, even more preferably for Less than 2.5, further more preferably less than 2.4, and then preferably less than 2.2, and then more preferably less than 2.0, more Further preferably less than 1.8.
From the perspective of the foam duration during cleaning under the conditions of high rigidity, the quality of (a1) ingredient/(a2) ingredient Than for more than 0.5, being preferably more than 0.6, further preferably more than 0.7, it is more preferably more than 0.9.
From the perspective of the foam duration when cleaning force and cleaning that can take into account greasy dirt, (a1) ingredient/(a2) into The mass ratio divided is preferably more than 0.9 and less than 1.8.
From the perspective of the foam duration when cleaning force and cleaning that can take into account greasy dirt and dirt, (a1) ingredient/ (a2) mass ratio of ingredient is preferably more than 0.9, and further preferably more than 1.1, it is more preferably more than 1.2, further Preferably more than 1.4, more further preferably more than 1.5, and preferably less than 6.0, further preferably less than 5.0, More preferably less than 4.8, more further preferably less than 4.6 are still more preferably less than 4.3, and then preferably 2.5 Hereinafter, and then more preferably less than 2.4, it is and then still more preferably less than 2.2, and then is more more preferably 2.0 Below.
In addition, in the present invention, add up in (A) ingredient containing more than (a1) ingredient and 60 mass % of (a2) ingredient and Below 100 mass %.From the perspective of foaming characteristic during hand washing cleaning and the continuation of foam, in (A) ingredient preferably Total to contain more than (a1) ingredient and 70 mass % of (a2) ingredient, further preferably more than 80 mass % are more preferably 90 More than quality % is still more preferably 100 mass %.
As (A) ingredient, the surfactant beyond (a1) ingredient and (a2) ingredient can be contained.As (a1) ingredient and (a2) surfactant beyond ingredient, for example, can enumerate selected from polyoxyalkylene alkyl sulfate [for polyoxyalkylenes, The degree of polymerization of oxyalkylene group is more than 1 and less than 10, and the carbon number of alkyl is more than 12 and less than 16.], alpha-sulfo-fatty acid Alkyl ester salt, alpha-alkene sulfonate [carbon number of alpha-olefin is more than 12 and less than 18] and carbon number are more than 12 And the anion surfactant in less than 18 soap.
In addition, as (A) ingredient, can enumerate selected from polyoxyalkene sorbitan aliphatic ester, polyoxyalkylene fatty Acid esters, polyoxyalkylene alkyl, polyoxyalkylene alkyl phenyl ether, sucrose fatty ester, sorbitan fatty acid ester, aliphatic acid Nonionic surfactant in alkanolamide and alkyl-glucoside;Add selected from list or dialkylamine and its polyoxyethylene Cationic surfactant into object and single or double long chain alkyl ammonium salt;Selected from carbobetaine, sulfobetaines, And the amphoteric surfactant in hydroxy sulfo lycine.Above-mentioned nonionic surfactant, cationic surfactant and The alkyl of amphoteric surfactant is preferably the primary alkyl or secondary alkyl that carbon number is more than 12 and less than 16.Preferred fatty acid Carbon number be more than 12 and less than 16.Oxyalkylene group is preferably the oxyalkylene group that carbon number is more than 2 and less than 4, is made For oxyalkylene group further preferably oxyethylene group.Polyoxyalkylenes are preferably that the repetitive unit of above-mentioned oxyalkylene group is 2 Above and less than 40 group.That is, in the case where being represented with the average addition molal quantity of oxyalkylene, preferably averagely addition Molal quantity is more than 2 and less than 40.Silane alcohol base is preferably ethyl alcohol base (hydroxyethyl).
(A) in ingredient, the content of the surfactant beyond (a1) ingredient and (a2) ingredient, from the cleaning force of greasy dirt and clear From the perspective of foam duration when clean, to be less than 40 mass %, preferably smaller than 30 mass % are further preferably no larger than 20 matter %, more preferably less than 10 mass % are measured, is still more preferably 0 mass %, i.e. do not contain.
Modulation the present invention dress material powder detergent composition when, (A) ingredient can be used as containing (a1) ingredient, (a2) mixture of ingredient and other surfactants coordinates.In addition, in the dress material powder detergent of the modulation present invention During composition, (a1) ingredient, (a2) ingredient and other surfactants can also be respectively cooperating with.
[(B) ingredient]
(B) ingredient is anhydride and the compound of one or more of the hydrate of magnesium sulfate selected from magnesium sulfate.(B) Ingredient, even if water with high hardness is used as clean water, is also able to maintain that skin by being used in combination with above-mentioned (a1) ingredient and (a2) ingredient The continuation of the foam after foaming characteristic, hand washing cleaning when the cleaning force of fat dirt, hand washing are cleaned.
In addition, the dress material powder detergent composition of the present invention, by (B) ingredient containing specified quantitative, for using It is excellent to the spatter property of dirt in the case of in water with high hardness, such as the cleaning for the water that hardness is 8 ° of more than DH.The present invention's (B) it is said that the magnesium contained by ingredient is changed with the anion surfactant foam (scum) as the cleansing in cleaning solution, And reduce the hardness components of cleaning effect.If distinguished into water with high hardness, such as the water of 8 ° of more than DH by (B) into Divide and supplied magnesium, then unexpectedly the spatter property of dirt is improved.
In addition, if (B) ingredient is the hydrate of magnesium sulfate, then sense of touch when hand-washing becomes better.
(B) ingredient is preferably the hydrate of magnesium sulfate, specifically, can enumerate monohydrate, the magnesium sulfate of magnesium sulfate Hexahydrate, heptahydrate, the dodecahydrate of magnesium sulfate of magnesium sulfate.Further preferably magnesium sulfate 7 hydrate.Sulphur Sour magnesium heptahydrate in the case where water with high hardness is used as clean water to the cleaning force of sebum dirt and dirt, The sense of touch when continuation of the foam after foaming characteristic, hand washing cleaning when being cleaned during hand washing, hand washing are cleaned is excellent, therefore preferably. In addition, storage stability from dress material powder detergent composition, being particularly difficult to cause cured viewpoint during preservation to go out The heptahydrate of hair, preferably also magnesium sulfate.Magnesium sulfate 7 hydrate can use powdery or granular.
[(C) ingredient]
(C) ingredient is the compound selected from one or more of zeolite and tripolyphosphate.
Zeolite is also referred to as crystallinity aluminosilicate.Specifically, A types, X-type, P type zeolite etc. can be contained as zeolite Crystallinity aluminosilicate.Its average primary particle diameter is preferably 0.1 μm or more, further preferably 1 μm or more, additionally, it is preferred that being Less than 10 μm, further preferably less than 5 μm.As the preferred substance of crystallinity aluminosilicate, be preferably type A zeolite (for example, Trade name " Toyobuilder ":TOSOH CORPORATION are manufactured, and the oil suction measured by 5101 methods of JIS K can be More than 40mL/100g).In addition, as preferred product, can also enumerate p-type (for example, trade name " Doucil A24 ", " ZSEO64 " etc.;All it is the manufacture of Crosfield companies;Oil suction can be 60~150mL/100g), X-type is (for example, trade name " WessalithXD ", the manufacture of Degussa companies, oil suction can be 80~100mL/100g), International Publication No. 9842622 records Mixed zeolite.
Be preferably alkali metal ion as the counter ion in tripolyphosphate, further preferably selected from sodium ion and Ion in potassium ion.In whole counter ions, the mass ratio of sodium ion and potassium ion is preferably more than 70 mass %, into one Step is preferably more than 85 mass %.It is used in combination with tripolyphosphate, orthophosphates, pyrophosphate can be used.Tripolyphosphate, just The mass ratio of phosphatic amount and pyrophosphate is preferably tripolyphosphate/orthophosphates/pyrophosphate=(80 mass parts Above and 97 is below mass part)/(more than 1 mass parts and 10 is below mass part)/(more than 2 mass parts and 10 is below mass part) (amount be as anhydride to calculate).
In the dress material powder detergent composition of the present invention, zeolite is preferably comprised as (C) ingredient.It is in addition, of the invention Dress material powder detergent composition in, as (C) ingredient, tripolyphosphate can also be contained.
[dress material powder detergent composition]
The dress material powder detergent composition of the present invention is used preferably as hand washing washing.In detail as described later, preferably make To be used to modulate the powder detergent composition of the cleaning solution used in hand washing washing.In addition, it is also adaptable as while this is sent out Bright dress material is sprinkled upon with powder detergent composition in a part for the dress material in the water for being impregnated in and being used in washing, while being allowed to It is contacted with water and rubs detergent used in the washing of washing.In addition, be suitable as by by the present invention powder detergent Composition is taken in right amount with hand, and the hand is impregnated in the water used in washing, is next stirred while being mixed with water So as to modulate cleaning solution, and dress material is impregnated in the detergent that rubbing washing is carried out in the cleaning solution.
The content of (A) ingredient in the dress material powder detergent composition of the present invention is more than 10 mass % and 30 matter Below % is measured, from the perspective of foaming characteristic when spatter property, hand washing cleaning and the continuation of foam, the content of (A) ingredient Preferably more than 12 mass %, further preferably more than 14 mass % are more preferably more than 16 mass %.The clothing of the present invention The content of (A) ingredient in material powder detergent composition is preferably below 25 mass % from the viewpoint of economy, Further preferably below 23 mass % are more preferably below 21 mass %, are still more preferably below 20 mass %, more Add further preferably below 19 mass %.
In addition, the content of (B) ingredient in the dress material powder detergent composition of the present invention, as being converted into magnesium sulfate Anhydride value, i.e., be scaled with anhydrous more than 1.5 mass % and below 10 mass %, from hand washing clean when foaming characteristic with It is preferably more than 1.6 mass % and from the perspective of the continuation of foam, further preferably more than 1.8 mass % are more excellent It elects as more than 2 mass %, is still more preferably more than 2.2 mass %, more further preferably more than 2.5 mass %, into One step is more preferably more than 3 mass %.From the perspective of sense of touch when economy, cleaning force and hand washing cleaning, (B) ingredient Value of the content as the anhydride for being scaled magnesium sulfate, preferably below 8 mass %, further preferably 7 in the composition Below quality % is more preferably below 6 mass %.
From the perspective of the spatter property of sebum dirt, (B) in dress material powder detergent composition of the invention into Point content, the value as the anhydride for being converted into magnesium sulfate is preferably below 8 mass %, further preferably 7 mass % with Under, be more preferably below 6 mass %, be still more preferably below 5 mass %, more further preferably 4 mass % with Under, it is even more preferably below 3 mass %, further more preferably below 2.5 mass %.
From the perspective of the spatter property of dirt, (B) ingredient in dress material powder detergent composition of the invention Content is more than 1.5 mass % as the value for the anhydride for being scaled magnesium sulfate, is preferably more than 1.6 mass %, further Preferably more than 1.8 mass % are more preferably more than 2.0 mass %, are still more preferably more than 2.5 mass %, into one Step be more preferably more than 3.0 mass %, further more preferably more than 4.0 mass %, and then preferably 5.0 mass % with On, and preferably below 8.0 mass %, further preferably below 7.0 mass %.
In addition, the content of (C) ingredient in the dress material powder detergent composition of the present invention is below 8 mass %, from It is preferably below 7 mass % from the perspective of economy, further preferably below 6.5 mass %, are still more preferably 6 Below quality %.From the perspective of the spatter property of dirt, the content of (C) ingredient is in the composition below 8 mass %, preferably It is more preferably below 7.0 mass % for below 7.5 mass %, further preferably below 7.0 mass %, more preferably 6.5 Below quality % is even more preferably below 6.0 mass %, further more preferably below 5.5 mass %, further Preferably below 5.0 mass %.From the perspective of spatter property, the powder of sebum dirt dry loose easily metering, zeolite Content is preferably more than 3 mass %, further preferably more than 4 mass % in the composition.From cleaning when foaming characteristic and From the perspective of the continuation of foam, preferably the content of tripolyphosphate is more few better, in the composition preferably 3 mass % with Under, further preferably below 2 mass % are not contained more preferably, i.e. 0 mass %.In addition, in (C) ingredient, tripolyphosphate Content be scaled it is anhydrous.
In the dress material powder detergent composition of the present invention, as (D) ingredient, it can contain selected from alkali metal carbonic acid The compound of one or more of salt (d1), alkali metal chloride (d2) and alkali metal sulfates (d3).
Alkali carbonate (d1) is matched with by being used as alkaline agent in the dress material powder detergent composition of the present invention, from And with the effect for improving cleaning force.Specific compound is not particularly limited, for example, can enumerate selected from sodium carbonate and carbon The compound of one or more of sour potassium.
Alkali metal chloride (d2), alkali metal sulfates (d3) are by being matched with dress material powder detergent group of the invention It closes in object, so as to improve the ionic strength in cleaning solution, and foaming characteristic and the continuation of foam when improving cleaning.Make It for the specific compound of alkali metal chloride (d2), is not particularly limited, can enumerate in sodium chloride and potassium chloride 1 kind or more of compound.In addition, the particular compound as alkali metal sulphuric acid sodium (d3), is not particularly limited, it can enumerate and be selected from The compound of one or more of potassium sulfate and sodium sulphate.
As (D) ingredient, from the perspective of foaming characteristic during cleaning and the continuation of foam, alkali is preferably selected from The compound of one or more of metal carbonate (d1) and alkali metal sulfates (d3).From the sight of the spatter property of sebum dirt Point sets out, and alkali carbonate (d1), especially more than 20 mass % of sodium carbonate is preferably comprised in (D) ingredient, further preferably For more than 25 mass %, more preferably more than 30 mass %.From the perspective of the foaming characteristic and continuation during cleaning, (D) It is preferably comprised in ingredient below 100 mass % of alkali carbonate (d1), further preferably below 90 mass %, it is more excellent Choosing contains below 80 mass %, further preferably below 70 mass %.In addition, the content of (D) ingredient is anhydrous conversion.
In addition, the dress material of the present invention with the content of (D) ingredient in powder detergent composition be preferably 40 mass % with Upper and below 70 mass %.From under the conditions of high rigidity spatter property, hand washing cleaning when foaming characteristic, the viewpoint of the continuation of foam Set out, the content of (D) ingredient is more preferably more than 50 mass % in the composition, further preferably 55 mass % with On, it is more preferably below 65 mass % from the viewpoint of economy.
The dress material powder detergent composition of the present invention can contain following ingredient.(i) from the stream of detergent particles Dynamic property and not from the perspective of caking capacity, can also contain surface modifier.Covering is modified as surface, such as can be arranged Lift aluminosilicate, calcium silicates, silica, the silicate compound of crystalline silicate compound etc., bentonite, talcum, viscous The clay minerals such as soil, carboxymethyl cellulose, polyethylene glycol, polyacrylic acid or its salt, acrylic acid and maleic acid copolymer or The water-soluble polymer of the polycarboxylate of its salt etc. etc..The content of surface modifier is from the perspective of storage stability, preferably For below the 20 mass % in the dress material powder detergent composition of the present invention, further preferably below 15 mass %.Separately Outside, it is preferably more than the 1 mass % in detergent composition of the invention, further preferably from the perspective of being modified from surface It is more preferably more than 5 mass % for more than 3 mass %;
(ii) the gamut preventing agent of polyvinylpyrrolidone etc.;
(iii) enzyme of cellulase, amylase, pectase, protease, lipase etc.;
(iv) fluorescent dye, such as Tinopal CBS (trade name, Ciba Specialty Chemicals Inc. Manufacture) or the fluorescent dyes sold of WHITEX SA (trade name, Sumitomo Chemical Co manufacture);
(v) antioxidant of butylated hydroxytoluene, distyrenated cresols, sodium sulfite and sodium hydrogensulfite etc.;
(vii) antifoaming agent of pigment, fragrance, antibiotic antiseptic, silicone etc.;
(viii) ion exchange water, tap water, in ion exchange water to add compared with the quality of water as 0.1~5mg/kg The water of the water of sodium hypochlorite etc. is added.
From the perspective of dissolution in low temperature, stability, according to JIS K3362:2008 (the chapter Section 1 of page 58 the 8th) are recorded The average grain diameter of detergent composition of the present invention acquired with screening machinery by the granularity that method for sieving measures be preferably 150 μm or more and less than 1000 μm, further preferably more than 200 μm and less than 900 μm, more preferably 250 μm or more and Less than 800 μm.
From the perspective of dissolution in low temperature, stability, pass through JIS K3362:2008 (the chapter Section 2 of page 59 the 8th) are recorded The apparent density (g/ml) of detergent composition of the present invention that measures of method be preferably more than 0.15 and less than 1.2, into one Step is preferably more than 0.2 and less than 1.1, is more preferably more than 0.25 and less than 1.0, still more preferably for more than 0.3 and Less than 0.98.
From the perspective of clean-up performance and bubble amount and foam duration, the JIS of detergent composition of the invention K3362:2008 (the chapter Section 3 of page 60 the 8th) record the 1.0 mass % measured at 25 DEG C aqueous solution pH be preferably 8 with Upper and less than 12, further preferably more than 9 and less than 11.5, are more preferably more than 9.5 and less than 11, still more preferably For more than 10 and less than 11.
The manufacturing method of the detergent composition of the present invention is not particularly limited, and can be manufactured with well known method.Example Such as, spray drying process, dry type neutralisation, drying-granulating method, dry-mix process, fluidized bed seasoning, film drying can be passed through Method, extruding pelletization method, rotation comminution granulation, stirring-granulating method, densification comminution granulation, surfactant support method and combination thereof is come It is manufactured.
In the detergent composition of the manufacture present invention, (B) ingredient can also be mixed with the slurry containing (A) ingredient and water It closes, even if from the powder detergent composition for preserving the present invention, is also able to maintain that from the perspective of more good mobility, it is excellent Spray drying was gated to manufacture containing (A) ingredient and the few blapharoplast of moisture, and by (B) ingredient and the matrix Particle mixes.
From the perspective of foaming characteristic during washing is good, preferably by spray drying, manufacture contains (A) ingredient and 10 matter The blapharoplast of the water of below % is measured, and (B) ingredient is mixed with the blapharoplast.(B) ingredient can also be in blapharoplast Cooperation is less than the amount of 10 mass % of whole use levels.There is mobility from the dress material powder detergent of the present invention (fluidity) from the perspective of, the moisture in the blapharoplast containing (A) ingredient be more preferably 9 mass % with Under, further preferably below 8 mass % are more preferably below 7 mass %, are still more preferably below 6 mass %.
The dress material powder detergent composition of the present invention, from sebum dirt or the spatter property of dirt, foaming characteristic, foam Continuation raising from the perspective of, preferably with dress material use obtained from including the manufacturing method of following 1~processes of process 3 Powder detergent composition.
Process 1:(A) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and below 70 mass % The process of slurry;
Process 2:The slurry obtained in process 1 is spray-dried, obtains the matrix that moisture is below 10 mass % The process of grain;
Process 3:The process that the blapharoplast obtained in process 2 is mixed with (B) ingredient, (C) ingredient.
(B) ingredient can also use the 10 mass % for being less than whole use levels in process 1.It is held from foam is further improved From the perspective of continuous property, (B) ingredient is using more than the 93 mass % of whole use levels preferably in process 3, and surplus is in process 1 It uses, using more than the 95 mass % of whole use levels in process 3, surplus makes further preferred (B) ingredient in process 1 With more preferred (B) ingredient uses whole use levels in process 3.
From the perspective of the easiness of manufacture, the moisture in the slurry obtained in above-mentioned operation 1 is preferably 35 matter Measure more than %, further preferably more than 40 mass %, and preferably below 65 mass %, further preferably 60 mass % Below.
From the perspective of the dress material of the present invention has mobility (fluidity) with powder detergent composition, above-mentioned work Moisture in the blapharoplast obtained in sequence 2 is more preferably below 9 mass %, is more preferably below 8 mass %, Further preferably below 7 mass % are more preferably below 6 mass %.
Blapharoplast and (B) ingredient and (C) ingredient can also simultaneously be mixed in above-mentioned operation 3.Alternatively, it is also possible to The 2 kinds of ingredients that will be selected from blapharoplast and (B) ingredient and (C) ingredient mix, then are mixed with remaining ingredient.
In the case where using (D) ingredient or any ingredient, can be used in the arbitrary process of 1~process of process 3. From the perspective of the easiness of manufacture, (D) ingredient is used preferably in process 1.Therefore, in the case of containing (D) ingredient, The dress material of the present invention is preferably to be obtained with the manufacturing method including following processes 1 '~process 3 ' with powder detergent composition Dress material powder detergent composition.
Process 1 ':(A) ingredient, (D) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and 70 matter The process for measuring the slurry of below %.
Process 2 ':The slurry obtained in process 1 is spray-dried, obtains the matrix that moisture is below 10 mass % The process of grain.
Process 3 ':The process that the blapharoplast obtained in process 2 and (B) ingredient, (C) ingredient are mixed.
[hand washing washing methods]
The dress material powder detergent composition of the present invention is used preferably as hand washing washing.The dress material of the present invention is washed with powder Agent composition is washed as the cleaning solution mixed with water, is preferably supplied in hand washing washing.As the dress material for having used the present invention With the washing methods of powder detergent composition, the dress material that can enumerate the present invention by more than 1g and below 10g is washed with powder The water mixing of agent composition and 1L Deutschland hardness for 5 ° of more than DH and 30 ° of below DH is washed, is washed with the cleaning solution mixed Wash the washing methods of the dress material of dress material.
In above-mentioned washing methods, from the perspective of spatter property, powder detergent composition of the invention is in cleaning solution In concentration be preferably more than 2.5g/L, further preferably more than 3g/L, be more preferably more than 3.5g/L.On the other hand, It is below 10g/L from the perspective of rinsability, is preferably below 8g/L, further preferably below 6g/L.More preferably It is used with the concentration of more than 3.5g/L and below 5g/L.
In cleaning solution, the dress material powder detergent composition of the present invention is preferably contained with the concentration of more than 0.03 mass % In (A) ingredient, further preferably more than 0.06 mass %, also, from the viewpoint of economy, preferably with 0.12 matter The concentration of amount below % contains, and is further preferably contained with the concentration of below 0.09 mass %.
In above-mentioned washing methods, the hardness of the water used in the modulation of cleaning solution with Deutschland hardness be calculated as 5 ° of more than DH and 30 ° of below DH.It is real from being easier in terms of foaming characteristic, the continuation of foam in spatter property, the cleaning of excellent sebum dirt It is preferably 6 ° of more than DH from the perspective of the effect of the present invention is felt on border, further preferably 8 ° of more than DH are more preferably 10 ° of more than DH.From during cleaning foaming characteristic, be preferably 30 ° of below DH, further preferably from the perspective of the continuation of foam It is more preferably 20 ° of below DH for 25 ° of below DH.Hardness is represented with the chelatometric titration for having used disodium EDTA The total hardness that method acquires.
Therefore, can be preferably more than 2.5g by more than 1g in the washing methods of the dress material of the present invention, it is further excellent It elects more than 3g as, is more preferably more than 3.5g, and be below 10g, be preferably below 8g, further preferably below 6g, The dress material powder detergent composition of the present invention and the Deutschland hardness of 1L of more preferably below 5g/L is 5 ° of more than DH, excellent It elects 6 ° of more than DH as, further preferably 8 ° of more than DH, is more preferably 10 ° of more than DH, and be 30 ° of below DH, further Preferably 25 ° of below DH are more preferably the water mixing of 20 ° of below DH, washing dress material are hand-washed with the cleaning solution being mixed to get.
In above-mentioned washing methods, from the perspective of the easiness of washing when being cleaned from hand washing, the clothing containing the present invention The ratio between the capacity (L) of the cleaning solution of material powder detergent composition and the quality (kg) of dress material (hereinafter referred to as bath raio) are with [clear The capacity (L) of clean liquid]/[quality (kg) of dress material] meter preferably more than 3, further preferably more than 5.From spatter property, cleaning When foaming characteristic, from the perspective of the continuation of foam, bath raio is preferably less than 20, further preferably less than 10.
In addition, other specific application methods of the powder detergent composition as the present invention, can also enumerate on one side The detergent composition of the present invention is sprinkled upon in a part for the dress material being impregnated in washing in the water that uses, while being allowed to and water Contact, and the method for rubbing washing.In addition, by the way that the powder detergent composition of the present invention is taken in right amount with hand, by the hand It is impregnated in washing in the water that uses, next stirs while mixed with water so as to modulate cleaning solution, dress material is impregnated in The method that rubbing washing is carried out in the cleaning solution can further be actually perceived the effect of the present invention.
On above-mentioned embodiment, the present invention further discloses following dress material powder detergent composition and The washing methods of dress material.
<1>A kind of dress material powder detergent composition, wherein, contain:Following more than 10 mass % of (A) ingredient and 30 matter Measure below %;(B) ingredient, the value for being converted into the anhydride of magnesium sulfate are more than 1.5 mass % and below 10 mass %;And (C) below 8 mass % of ingredient, mass ratio (a1) ingredient/(a2) ingredient of (a1) ingredient and (a2) ingredient for more than 0.5 and 5 with Under, add up in (A) ingredient containing more than (a1) ingredient and 60 mass % of (a2) ingredient and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate;
(B) ingredient:The compound of one or more of the heptahydrate of anhydride and magnesium sulfate selected from magnesium sulfate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
<2>Such as<1>The dress material powder detergent composition, wherein, (B) ingredient is the hydrate of magnesium sulfate.
<3>Such as<2>The dress material powder detergent composition, wherein, contain:Following 10 mass % of (A) ingredient with Upper and below 30 mass %;(B) ingredient, be converted into magnesium sulfate anhydride value for more than 1.5 mass % and 10 mass % with Under;And below 8 mass % of (C) ingredient, mass ratio (a1) ingredient/(a2) ingredient of (a1) ingredient and (a2) ingredient for 0.5 with It is upper and less than 5, add up in (A) ingredient containing more than (a1) ingredient and 60 mass % of (a2) ingredient and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate;
(B) ingredient:Magnesium sulfate 7 hydrate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
<4>Such as<1>~<3>Any one of dress material powder detergent composition, wherein, (a1) ingredient be with Carbon number is more than 8, is preferably more than 10, further preferably more than 12, and be less than 20, it is preferably less than 16 alkane Base is preferably the alkylbenzenesulfonate of straight chained alkyl.
<5>Such as<1>~<4>Any one of dress material powder detergent composition, wherein, (a2) ingredient be with Carbon number be more than 10 and be less than 16 alkyl, be preferably straight chained alkyl alkyl sulfate.
<6>Such as<1>~<5>Any one of dress material powder detergent composition, wherein, for (a2) ingredient, The ratio of straight chained alkyl in whole alkyl is more than 50 mass %, is preferably more than 70 mass %, is more preferably 90 matter More than % is measured, is still more preferably more than 99 mass %, further more preferably 100 mass %, i.e. (a2) ingredient is straight Alkyl group sulfate.
<7>Such as<1>~<6>Any one of dress material powder detergent composition, wherein, (a2) ingredient for all Carbon number in alkyl is that the ratio of more than 12 and less than 16 straight chained alkyl is more than 50 mass %, and all in alkyl Carbon number be 12 the ratio of straight chained alkyl be preferably more than 40 mass % further preferably more than 50 mass %, more Add the alkyl sulfate of preferably more than 60 mass %.
<8>Such as<1>~<7>Any one of dress material powder detergent composition, wherein, (a1) ingredient and (a2) Mass ratio (a1) ingredient/(a2) ingredient of ingredient is more than 0.5, is preferably more than 0.6, further preferably more than 0.7, more Preferably more than 0.9, and be preferably less than 4.8 for less than 5, further preferably less than 4.6, be more preferably 4.3 with Under, it is even more preferably less than 2.5, more further preferably less than 1.8.
<9>Such as<1>~<8>Any one of dress material powder detergent composition, wherein, closed in (A) ingredient Meter containing more than (a1) ingredient and 60 mass % of (a2) ingredient, preferably more than 70 mass %, further preferably 80 mass % with On, it is more preferably more than 90 mass %, and be below 100 mass %, it is preferably 100 mass %.
<10>Such as<1>~<9>Any one of dress material powder detergent composition, wherein, contain (A) ingredient 10 More than quality %, be preferably more than 12 mass %, further preferably more than 14 mass %, be more preferably 16 mass % with On, and be below 30 mass %, it is preferably below 25 mass %, further preferably below 23 mass %, more further Preferably below 19 mass %.
<11>Such as<1>~<10>Any one of dress material powder detergent composition, wherein, magnesium sulfate seven is hydrated Object is powdery or granular.
<12>Such as<1>~<11>Any one of dress material powder detergent composition, wherein, as being converted into sulphur The value of the anhydride of sour magnesium is preferably more than 1.6 mass % containing more than 1.5 mass % of (B) ingredient, and further preferably 1.8 More than quality %, be more preferably more than 2 mass %, more further preferably more than 2.5 mass %, even more preferably for More than 3 mass %, and be below 10 mass %, it is preferably below 8 mass %, further preferably below 7 mass %, more Preferably below 6 mass %.
<13>Such as<1>~<12>Any one of dress material powder detergent composition, wherein, as (C) ingredient Contain zeolite.
<14>Such as<1>~<13>Any one of dress material powder detergent composition, wherein, as (C) ingredient Contain tripolyphosphate.
<15>Such as<1>~<14>Any one of dress material powder detergent composition, wherein, contain (C) ingredient 7 Below quality %, further preferably below 6.5 mass % are more preferably below 6 mass %.
<16>Such as<1>~<15>Any one of dress material powder detergent composition, wherein, as (C) ingredient Zeolite content in the composition for more than 3 mass %, be preferably more than 4 mass %.
<17>Such as<1>~<16>Any one of dress material powder detergent composition, wherein, as (C) ingredient Tripolyphosphate content in the composition for below 3 mass %, be preferably below 2 mass %, further preferably 0 matter Measure %.
<18>Such as<1>~<17>Any one of dress material powder detergent composition, wherein, be further used as (D) ingredient contains in the composition selected from alkali carbonate (d1), alkali metal chloride (d2) and alkali metal sulfates One or more of (d3) more than 40 mass % of compound and below 70 mass %.
<19>Such as<18>The dress material powder detergent composition, wherein, alkali carbonate (d1) is selected from carbon The compound of one or more of sour sodium and potassium carbonate.
<20>Such as<18>Or<19>The dress material powder detergent composition, wherein, alkali metal chloride (d2) is Compound selected from one or more of sodium chloride and potassium chloride.
<21>Such as<18>~<20>Any one of dress material powder detergent composition, wherein, alkali metal sulphuric acid Salt (d3) is the compound selected from one or more of potassium sulfate and sodium sulphate.
<22>Such as<18>~<21>Any one of dress material powder detergent composition, wherein, in the composition It is preferably more than 50 mass % containing more than 40 mass % of (D) ingredient, further preferably more than 55 mass %, and be 70 Below quality % is preferably below 65 mass %.
<23>Such as<1>~<22>Any one of dress material powder detergent composition, wherein, for hand washing wash With.
<24>A kind of washing methods of dress material, wherein, be preferably more than 2.5g by more than 1g, further preferably 3g with On, it is more preferably more than 3.5g, and be below 10g, it is preferably below 8g, further preferably below 6g, more preferably For below 5g/L's<1>~<23>Any one of dress material powder detergent composition and 1L Deutschland hardness be 5 ° of DH More than, it is preferably 6 ° of more than DH, further preferably 8 ° of more than DH are more preferably 10 ° of more than DH, and are 30 ° of below DH, Preferably 25 ° of below DH are more preferably the water mixing of 20 ° of below DH, washing dress material are hand-washed with the cleaning solution being mixed to get.
<25>Such as<1>~<17>Any one of dress material powder detergent composition, wherein, the dress material powder Last detergent composition is obtained by including the manufacturing method of following 1~processes of process 3.
Process 1:(A) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and below 70 mass % The process of slurry;
Process 2:The slurry obtained in process 1 is spray-dried, obtains the matrix that moisture is below 10 mass % The process of grain;
Process 3:The process that the blapharoplast obtained in process 2 and (B) ingredient, (C) ingredient are mixed.
<26>Such as<18>~<22>Any one of dress material powder detergent composition, wherein, the dress material is used Powder detergent composition is obtained by including the manufacturing method of following processes 1 '~process 3 '.
Process 1 ':(A) ingredient, (D) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and 70 matter The process for measuring the slurry of below %;
Process 2 ':The slurry obtained in process 1 is spray-dried, obtains the matrix that moisture is below 10 mass % The process of grain;
Process 3 ':The process that the blapharoplast obtained in process 2 and (B) ingredient, (C) ingredient are mixed.
Embodiment
Following embodiment is illustrated for the implementation of the present invention.Embodiment is illustrated for example of the invention , it is not configured to limit the present invention.
The ingredient used in embodiment is illustrated below.
[(A) ingredient]
(a1-1):Neopelex [(a1) ingredient]
(a2-1):Sodium alkyl sulfate [(a2) ingredient, the composition of alkyl:Lauryl/myristyl/palmityl=67/28/5 (mass ratio)]
(a3-1):Polyoxyethylene (ethylene oxide be averaged addition molal quantity for 21) lauryl ether
[(B) ingredient]
Digital representation in table is converted into the quality % of the anhydride of magnesium sulfate.
(b-1):Magnesium sulfate 7 hydrate
(b-2):The anhydride of magnesium sulfate
[(C) ingredient]
(c-1):Zeolite [4A type zeolites, average grain diameter are 3 μm] (TOSOH CORPORATION manufactures)
(c-2):Sodium tripolyphosphate
[(D) ingredient]
(d1-1):Sodium carbonate
(d3-1):Sodium sulphate
[any ingredient]
(e-1):No. 2 sodium metasilicate:(TOKUYAMA SIAM SILICA CO.LTD. are manufactured sodium metasilicate (40 mass %), table The middle quality % for representing active ingredient.)
(e-2):Polyacrylic acid sodium salt (40 mass % aqueous solutions, weight average molecular weight 8000, represent in table effectively into The quality % divided.)
<Embodiment 1>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 18.62kg concentration is 65 mass %, 22.00kg concentration Sodium alkyl sulfate paste, 30.25kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 22.00kg sodium carbonate, 44.00kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.1kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 2.5 mass %).Further, by the obtained particle of 90.9 parts by weight and 5 parts by weight zeolites, 4.1 parts sulfuric acid magnesium Heptahydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder detergent group Close object.The average grain diameter of the powder detergent composition is 262 μm, the apparent density of JIS K3362 is 0.37g/mL.It is acquired The composition of powder detergent composition be recorded in table 1.
<Embodiment 2>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 19.97kg concentration is 65 mass %, 23.60kg concentration Sodium alkyl sulfate paste, 32.44kg concentration be 40 mass % No. 2 sodium silicate aqueous solutions, 24kg sodium carbonate, 47.19kg Sodium sulphate, the Sodium Polyacrylate saline solution that 1.18kg concentration is 40 mass % and water mixing, have modulated moisture as 50 matter Measure the uniform slurry of %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained For 2.36 mass %).Further, by the obtained blapharoplast of 84.76 parts by weight and 5 parts by weight zeolites, 10.24 parts by weight sulphur Sour magnesium heptahydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder washing Agent composition.The average grain diameter of the powder detergent composition is 261 μm, the apparent density of JIS K3362 is 0.36g/mL.Institute The composition of obtained powder detergent composition is recorded in table 1.
<Embodiment 3>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 20.46kg concentration is 65 mass %, 24.18kg concentration Sodium alkyl sulfate paste, 33.25kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 24.18kg sodium carbonate, 48.36kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.21kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 0.31 mass %).Further, by the obtained blapharoplast of 82.71 parts by weight and 5 parts by weight zeolites, 12.3 weight Part magnesium sulfate 7 hydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder Detergent composition.The average grain diameter of the powder detergent composition is 265 μm, the apparent density of JIS K3362 is 0.38g/ mL.The composition of obtained powder detergent composition is recorded in table 1.
<Embodiment 4>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 14.39kg concentration is 65 mass %, 31.17kg concentration Sodium alkyl sulfate paste, 30.25kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 22.00kg sodium carbonate, 44.00kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.1kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 2.5 mass %).Further, by the obtained blapharoplast of 90.9 parts by weight and 5 parts by weight zeolites, 4.1 parts by weight sulphur Sour magnesium heptahydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder washing Agent composition.The average grain diameter of the powder detergent composition is 290 μm, the apparent density of JIS K3362 is 0.37g/mL.Institute The composition of obtained powder detergent composition is recorded in table 1.
<Embodiment 5>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 15.43kg concentration is 65 mass %, 33.43kg concentration Sodium alkyl sulfate paste, 32.44kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 23.60kg sodium carbonate, 47.19kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.18kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 2.36 mass %).Further, by the obtained blapharoplast of 84.76 parts by weight and 5 parts by weight zeolites, 10.24 weight Part magnesium sulfate 7 hydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder Detergent composition.The average grain diameter of the powder detergent composition is 289 μm, the apparent density of JIS K3362 is 0.38g/ mL.The composition of obtained powder detergent composition is recorded in table 1.
<Embodiment 6>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 25.30kg concentration is 65 mass %, 18.33kg concentration Sodium alkyl sulfate paste, 30.25kg concentration be 40 mass % No. 2 sodium silicate aqueous solutions, 22.00kg sodium carbonate, 44kg Sodium sulphate, the Sodium Polyacrylate saline solution that 1.1kg concentration is 40 mass % and water mixing, have modulated moisture as 50 mass % Uniform slurry.Next, this slurry is dried by spray drying, blapharoplast (moisture 5.5 has been obtained Quality %).Further, by the obtained blapharoplast of 90.9 parts by weight and 5 parts by weight zeolites, 4.1 parts sulfuric acid magnesium, seven water It closes object to be mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder detergent combination Object.The average grain diameter of the powder detergent composition is 267 μm, the apparent density of JIS K3362 is 0.34g/mL.It is obtained The composition of powder detergent composition is recorded in table 1.
<Embodiment 7>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 16.92kg concentration is 65 mass %, 36.67kg concentration Sodium alkyl sulfate paste, 30.25kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 22.00kg sodium carbonate, 44.00kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.1kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 5.5 mass %).Further, by the obtained blapharoplast of 90.9 parts by weight and 5 parts by weight zeolites, 4.1 parts by weight sulphur Sour magnesium heptahydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder washing Agent composition.The average grain diameter of the powder detergent composition is 290 μm, the apparent density of JIS K3362 is 0.35g/mL.Institute The composition of obtained powder detergent composition is recorded in table 1.
<Embodiment 8>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 18.20kg concentration is 65 mass %, 21.51kg concentration Sodium alkyl sulfate paste, 29.57kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 21.51kg sodium carbonate, 43.01kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.08kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 10.60 mass %).Further, it is the obtained blapharoplast of 93 parts by weight and 5 parts by weight zeolites, 2 parts by weight is anhydrous Magnesium sulfate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder detergent combination Object.The average grain diameter of the powder detergent composition is 275 μm, the apparent density of JIS K3362 is 0.32g/mL.It is obtained The composition of powder detergent composition is recorded in table 1.
<Embodiment 9~18>
In embodiment 1, suitably change species or the dosage of each ingredient to become table 2 or forming described in table 3, manufacture The dress material powder detergent composition of the present invention.At this point, in embodiment 18, coordinate in slurry before spray drying (being used in process 1) magnesium sulfate 7 hydrate.
In addition, in embodiment 1~18, detergent combination has been modulated with the manufacturing method including 1~process of above-mentioned operation 3 Object.In embodiment 1~17, (B) ingredient has been used in process 3, in embodiment 18, used in process 1 (B) into Point.
<Comparative example 1>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 17.81kg concentration is 65 mass %, 21.05kg concentration Sodium alkyl sulfate paste, 28.95kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 21.05kg sodium carbonate, 42.11kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.05kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 12.6 mass %).Further, the obtained blapharoplast of 95 parts by weight and 5 parts by weight zeolites are stirred using concrete It mixes machine (manufacture of silver dollar mechanical industry Co., Ltd.) to be mixed, has obtained powder detergent composition.The powder detergent group The average grain diameter for closing object is 263 μm, the apparent density of JIS K3362 is 0.39g/mL.Obtained powder detergent composition Composition be recorded in table 1.
<Comparative example 2>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 17.99kg concentration is 65 mass %, 21.26kg concentration Sodium alkyl sulfate paste, 29.23kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 21.26kg sodium carbonate, 42.52kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.06kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 11.68 mass %).Further, by the obtained blapharoplast of 94.08 parts by weight, 5 parts by weight zeolites and 0.92 weight Part magnesium sulfate 7 hydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder Detergent composition.The average grain diameter of the powder detergent composition is 292 μm, the apparent density of JIS K3362 is 0.35g/ mL.The composition of obtained powder detergent composition is recorded in table 1.
<Comparative example 3>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 27.08kg concentration is 65 mass %, 3.67kg concentration Sodium alkyl sulfate paste, 30.25kg concentration be No. 2 sodium silicate aqueous solutions of 40 mass %, 22.00kg sodium carbonate, 44.00kg sodium sulphate, the Sodium Polyacrylate saline solution that 1.1kg concentration is 40 mass % and water mixing, having modulated moisture is The uniform slurry of 50 mass %.Next, this slurry is dried by spray drying, blapharoplast (moisture has been obtained Content is 8.5 mass %).Further, by the obtained blapharoplast of 90.9 parts by weight, 5 parts by weight zeolites and 4.1 parts by weight sulphur Sour magnesium heptahydrate is mixed using concrete mixer (manufacture of silver dollar mechanical industry Co., Ltd.), has obtained powder washing Agent composition.The average grain diameter of the powder detergent composition is 278 μm, the apparent density of JIS K3362 is 0.39g/mL.Institute The composition of obtained powder detergent composition is recorded in table 1.
<Comparative example 4>
It is 30 mass % by sodium dodecyl benzene sulfonate aqueous solution that 10.15kg concentration is 65 mass %, 11.00kg concentration Sodium alkyl sulfate paste, 8.8kg polyoxyethylene lauryl ethers (EO=21.0), 30.25kg concentration be No. 2 of 40 mass % Sodium silicate aqueous solution, 22.00kg sodium carbonate, 44.00kg sodium sulphate, the Sodium Polyacrylate brine that 1.1kg concentration is 40 mass % Solution and water mixing, have modulated the uniform slurry that moisture is 50 mass %.Next, by this slurry by be spray-dried into Row drying has obtained blapharoplast (moisture is 8.5 mass %).Further, by the obtained matrix of 90.9 parts by weight Grain, 5 parts by weight zeolites and 4.1 parts sulfuric acid magnesium heptahydrates use concrete mixer (silver dollar mechanical industry Co., Ltd. Manufacture) it is mixed, obtain powder detergent composition.The average grain diameter of the powder detergent composition is 285 μm, JIS The apparent density of K3362 is 0.38g/mL.The composition of obtained powder detergent composition is recorded in table 1.
<Comparative example 5~10>
In comparative example 1, suitably change species or the dosage of each ingredient to become forming described in table 2, so as to make The dress material powder detergent composition of the present invention is made.
In addition, in comparative example 1~10, detergent combination has been modulated with the manufacturing method including 1~process of above-mentioned operation 3 Object.In a comparative example, the situation for coordinating (B) ingredient is used in process 3.
<Performance evaluation>
For the powder detergent composition obtained in embodiment and comparative example, following evaluation has been carried out.Result is shown In table 1~3.In following evaluation methods, the powder detergent composition that can obtain meeting the performance of criterion of acceptability is It is suitable for the dress material powder detergent composition of the hand washing of the present invention.
(1) cleaning force is evaluated
The cleaning force evaluation of (1-1) sebum dirt
<The making of artificial contamination's cloth>
Used artificial contamination's cloth be 6cm × 6cm the thin plain weave blending dyeing painting cloth of cotton polyester (cotton polyester ratio= 35/65, it is bought from valley head shop.Hereinafter referred to as " former cloth ") in a manner of every 1 piece of 100mg intaglio plate coating structure consisting of the following Into model sebum dirt form.
Model sebum dirt
The model sebum dirt with consisting of is used.
0.44 mass % of lauric acid, 3.15 mass % of myristic acid, 2.35 mass % of pentadecanoic acid, 6.31 matter of palmitic acid Measure %, 0.44 mass % of Heptadecanoic acide, 1.6 mass % of stearic acid, 7.91 mass % of oleic acid, 13.33 matter of olein Measure %, 2.22 mass % of palmitic acid hexadecane base ester, 6.66 mass % of squalene
<Clean conditions>
0.2g model sebums dirt, 0.3ml are added in water to 1L hardness for 10 ° of DH (Ca/Mg=6/4, mass ratio) In cleaning solution (30 DEG C) obtained from powder detergent composition described in glacial acetic acid, 3.5g tables 1~3,5 pieces have been put into manually Model sebum dirt immune cloth.Next, the thin plain weave blending dyeing painting cloth of the cotton polyester for having put into 6cm × 12cm, and by bath raio tune It saves to 20.It is cleaned with Terg-O-Tometer under conditions of 180 turns, 3 minutes.
Cleaning force is the original before measuring pollution with colour examining colour-difference-metre (electricity Se Industrial Co., Ltd of Japan system makes, Z-300A) The reflectivity under 550nm before and after the cleaning of cloth and model sebum dirt immune cloth, acquires clean rate (%) according to the following formula. It is measured respectively for 5 pieces of pollution cloth and acquires average value.It more than 60% is acceptance line that clean rate, which is, and numerical value is more high the more preferred.
Clean rate (%)=100 × [(the model skin before reflectivity-cleaning of the model sebum dirt immune cloth after cleaning The reflectivity of fat dirt immune cloth)/(reflectivity of the model sebum dirt immune cloth before reflectivity-cleaning of former cloth)]
(1-2) dirt cleaning force is evaluated
<The modulation that dirt is dyed cloth>
The artificial contamination's cloth used is to use the weaved cotton cloth of 10cm × 10cm (cotton 100% is bought by valley head shop.Hereinafter, Referred to as " former cloth ".), by the preparation method described in the 0030th~0038 section of Japanese Unexamined Patent Publication 10-204769, modulate dirt It dyes cloth.
<Cleaning force test operation>
The water that 5L temperature is 30 DEG C and hardness is 10 ° of DH (Ca/Mg=6/4, mass ratio) is put into a diameter of 36cm, depth It spends in the polypropylene washbowl for being 11L for 13cm, capacity.In water into washbowl, input 17.5g dress materials are washed with powder Agent composition.It is stirred with hand in a manner that water will not disperse from washbowl, and is allowed to homodisperse or dissolves, modulation Cleaning solution.1 piece of dirt is dyed cloth and is sewn on the GUNZE YG undershirts of 1 L dimension.By 5, the undershirt is impregnated in above-mentioned cleaning solution In 30 minutes.After dipping, the dirt being sewn on undershirt is dyed cloth and rubbed each other by washing person, and with hand rubbing 50 times.At this time Frictional force be using comparative example 1 dress material with powder detergent composition and similarly rubs mutually when dirt dye cloth it is clear Clean power becomes 45% frictional force.Afterwards, undershirt is put into 5L temperature is 30 DEG C and hardness is 10 ° of DH (Ca/Mg=6/4, quality Than) water in.Catch the neck portion of 1 undershirt, the operation that is put into 10 times is taken out from water.5 undershirts are carried out respectively Aforesaid operations.It after hand coil buckling undershirt, from undershirt removes dirt and dyes cloth, after being dried with extruding drying machine, survey The cleaning force that dirt is dyed cloth is determined.
Cleaning force is the original before measuring pollution with colour examining colour-difference-metre (electricity Se Industrial Co., Ltd of Japan system makes, Z-300A) The reflectivity under 550nm before and after the cleaning that cloth and dirt are dyed cloth has acquired clean rate (%) according to the following formula.Clean rate is 50% the above are acceptance line, and numerical value is more high the more preferred.
Clean rate (%)=100 × [(reflection that the dirt before reflectivity-cleaning that the dirt after cleaning is dyed cloth is dyed cloth Rate)/(reflectivity that the dirt before reflectivity-cleaning of former cloth is dyed cloth)]
(2) evaluation of foam duration
Cloth is all taken out after being tested in the cleaning force evaluation of above-mentioned (1-1) sebum dirt and obtains cleaning solution, it will The 200mL cleaning solutions (30 DEG C of temperature) were injected into 30 seconds in columned glass tube (diameter 5cm, height 90cm), were determined Foam height (cm) after standing 5 minutes.
Using the foam height 9.3cm of comparative example 1 as standard, the embodiment or comparative example of comparison are calculated according to following formulas Foam duration relative value.It more than 1.1 is qualified that foam duration relative value, which is, and numerical value is more high the more preferred.
Foam duration relative value=[embodiment of comparison or the foam height (cm) of comparative example]/[1 (standard of comparative example Composition) foam height (cm)]
(3) evaluation of sense of touch when hand-washing
Sense of touch evaluation during hand washing carries out the sensory evaluation with palm by the following method.It shows the result in table 1~3.
Evaluation method
18g detergent compositions are gently held with one hand, and it is 30 DEG C to be slowly put into 5L temperature in such a state In water (hardness is 10 ° of DH (Ca/Mg=6/4, mass ratio)).In the state of detergent composition is maintained just into the water it Afterwards by 1 minutes, by the skilled special evaluation group member of the evaluation of the sense of touch of 5 opponents (30~40 years old, 2 people of women, 3 people of male) according to the sense of touch of following standards evaluation palm, and acquire average value.It more than 0.8 is qualified that average value, which is,.
* criterion
0:The sense of touch of palm feels (hot) hotter than the powder detergent composition of embodiment 8.
1:The sense of touch of palm is felt slightly to generate heat (hot), but feels to be far from the powder detergent combination of embodiment 8 Object heat (hot).
[table 1]
[table 2]
[table 3]
In table, (B) ingredient, the quality % of (D) ingredient are the amounts based on anhydrous conversion.

Claims (32)

1. a kind of dress material powder detergent composition, wherein,
Contain:
Following (A) ingredients, content are more than 10 mass % and below 30 mass %;
(B) ingredient, the value for being converted into the anhydride of magnesium sulfate are more than 1.5 mass % and below 10 mass %;And
(C) ingredient, content are below 8 mass %,
(a1) mass ratio (a1) ingredient/(a2) ingredient of ingredient and (a2) ingredient is more than 0.5 and less than 5, is closed in (A) ingredient Meter contains more than (a1) ingredient and 60 mass % of (a2) ingredient and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate with the straight chained alkyl that carbon number is more than 10 and less than 16;
(B) ingredient:The compound of one or more of the hydrate of anhydride and magnesium sulfate selected from magnesium sulfate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
2. dress material powder detergent composition as described in claim 1, wherein,
(B) ingredient is the hydrate of magnesium sulfate.
3. dress material powder detergent composition as claimed in claim 2, wherein,
Contain:Following more than 10 mass % of (A) ingredient and below 30 mass %;(B) ingredient is converted into the anhydride of magnesium sulfate It is worth for more than 1.5 mass % and below 10 mass %;And below 8 mass % of (C) ingredient, the matter of (a1) ingredient and (a2) ingredient Amount is more than 0.5 and less than 5 than (a1) ingredient/(a2) ingredient, is added up in (A) ingredient containing (a1) ingredient and (a2) ingredient 60 More than quality % and below 100 mass %,
(A) ingredient:Surfactant comprising following (a1) ingredients He (a2) ingredient,
(a1) ingredient:Alkylbenzenesulfonate,
(a2) ingredient:Alkyl sulfate with the straight chained alkyl that carbon number is more than 10 and less than 16;
(B) ingredient:Magnesium sulfate 7 hydrate;
(C) ingredient:Compound selected from one or more of zeolite and tripolyphosphate.
4. dress material powder detergent composition as claimed in claim 3, wherein,
Magnesium sulfate 7 hydrate is powdery or granular.
5. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
(a1) ingredient is the alkylbenzenesulfonate with the alkyl that carbon number is more than 8 and less than 20.
6. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Alkylbenzenesulfonate as (a1) ingredient is alkali metal salt or alkanolamine.
7. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
(a2) ingredient is that the ratio for the straight chained alkyl that the carbon number in whole alkyl is more than 12 and less than 16 is 50 mass % More than, and all the ratio for the straight chained alkyl that the carbon number in alkyl is 12 is alkyl sulfate more than 40 mass %.
8. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Alkyl sulfate as (a2) ingredient is alkali metal salt or alkali salt.
9. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
(a1) mass ratio (a1) ingredient/(a2) ingredient of ingredient and (a2) ingredient is more than 0.6 and less than 4.8.
10. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
It is aggregated in (A) ingredient containing more than (a1) ingredient and 80 mass % of (a2) ingredient and below 100 mass %.
11. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Contain more than 12 mass % of (A) ingredient and below 25 mass %.
12. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
As the value for the anhydride for being converted into magnesium sulfate, contain more than 1.5 mass % of (B) ingredient and below 8 mass %.
13. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Contain zeolite and be used as (C) ingredient.
14. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Contain tripolyphosphate and be used as (C) ingredient.
15. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
(C) ingredient is zeolite.
16. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Contain below 7 mass % of (C) ingredient.
17. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
The content of zeolite as (C) ingredient is more than 3 mass % in the composition.
18. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
The content of tripolyphosphate as (C) ingredient is below 3 mass % in the composition.
19. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Be further used as (D) ingredient, in the composition contain selected from alkali carbonate (d1), alkali metal chloride (d2), with And more than the 40 mass % of compound and below 70 mass % of one or more of alkali metal sulfates (d3).
20. dress material powder detergent composition as claimed in claim 19, wherein,
Contain more than 20 mass % of alkali carbonate (d1) and below 100 mass % in (D) ingredient.
21. dress material powder detergent composition as claimed in claim 19, wherein,
Alkali carbonate (d1) is the compound selected from one or more of sodium carbonate and potassium carbonate.
22. dress material powder detergent composition as claimed in claim 19, wherein,
Alkali metal chloride (d2) is the compound selected from one or more of sodium chloride and potassium chloride.
23. dress material powder detergent composition as claimed in claim 19, wherein,
Alkali metal sulfates (d3) are the compound selected from one or more of potassium sulfate and sodium sulphate.
24. dress material powder detergent composition as claimed in claim 19, wherein,
Contain more than 50 mass % of (D) ingredient and below 65 mass % in the composition.
25. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
According to JIS K3362:The granularity measured with screening machinery by method for sieving that 2008 chapter Section 1 of page 58 the 8th is recorded The average grain diameter of the dress material powder detergent composition acquired is 150 μm or more and less than 900 μm.
26. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
Pass through JIS K3362:The apparent density that the method that 2008 chapter Section 2 of page 59 the 8th is recorded measures is more than 0.15g/ml And below 1.2g/ml.
27. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
The dress material is that hand washing washing is used with powder detergent composition.
28. a kind of washing methods of dress material, wherein,
By the dress material powder detergent composition and 1L any one of the claim 1~27 of more than 1g and below 10g Deutschland hardness is the water mixing of 5 ° of more than DH and 30 ° of below DH, hand-washes dress material with the cleaning solution mixed and washs.
29. the washing methods of dress material as claimed in claim 28, wherein,
The capacity and dress material of cleaning solution containing the dress material powder detergent composition any one of claim 1~27 Mass ratio be calculated as more than 3 and less than 20 with [capacity of cleaning solution]/[quality of dress material], the list of the capacity of the cleaning solution To rise, the unit of the quality of the dress material is kg for position.
30. the washing methods of the dress material as described in claim 28 or 29, wherein,
The washing methods of the dress material combines the dress material any one of claim 1~27 with powder detergent for one side Object is sprinkled upon in a part for the dress material in the water for being impregnated in and being used in washing, while being allowed to contact with water, and rubs the side of washing Method;Dress material any one of claim 1~27 with powder detergent composition with hand is taken in right amount, which is impregnated In the water used in washing, next stir while being mixed with water so as to modulate cleaning solution, it is clear that dress material is impregnated in this The method that rubbing washing is carried out in clean liquid.
31. such as dress material powder detergent composition according to any one of claims 1 to 4, wherein,
The dress material powder detergent composition is obtained by including the manufacturing method of following 1~processes of process 3,
Process 1:(A) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and the slurry of below 70 mass % Process;
Process 2:The slurry obtained in process 1 is spray-dried, obtains the blapharoplast that moisture is below 10 mass % Process;
Process 3:The process that the blapharoplast obtained in process 2 and (B) ingredient, (C) ingredient are mixed.
32. dress material powder detergent composition as claimed in claim 19, wherein,
The dress material powder detergent composition is obtained by including the manufacturing method of following processes 1 '~process 3 ',
Process 1 ':(A) ingredient, (D) ingredient and water are mixed, so as to obtain moisture as more than 30 mass % and 70 mass % The process of following slurry;
Process 2 ':The slurry obtained in process 1 is spray-dried, obtains the blapharoplast that moisture is below 10 mass % Process;
Process 3 ':The process that the blapharoplast obtained in process 2 and (B) ingredient, (C) ingredient are mixed.
CN201380068824.6A 2012-12-28 2013-12-10 Dress material powder detergent composition Expired - Fee Related CN104919034B (en)

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JP6219246B2 (en) * 2014-04-23 2017-10-25 花王株式会社 Powder detergent composition for clothing
JP6407682B2 (en) * 2014-11-27 2018-10-17 花王株式会社 Method for producing powder detergent composition for clothing
JP6249424B2 (en) * 2015-06-30 2017-12-20 花王株式会社 Powder cleaning composition for clothing
JP6242440B2 (en) * 2015-06-30 2017-12-06 花王株式会社 Powder cleaning composition for clothing
WO2017002759A1 (en) * 2015-06-30 2017-01-05 花王株式会社 Powder detergent composition for clothing
WO2019144372A1 (en) * 2018-01-26 2019-08-01 The Procter & Gamble Company Detergent granules with high anionic surfactant content
JP6633123B2 (en) * 2018-04-24 2020-01-22 花王株式会社 Powder detergent composition for clothing
JP7422004B2 (en) * 2020-05-18 2024-01-25 花王株式会社 Powder cleaning composition for clothing
JP7422003B2 (en) * 2020-05-18 2024-01-25 花王株式会社 Powder cleaning composition for clothing
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