CN1196751A - Fabric softeners containing water soluble dyes for reducing staining - Google Patents
Fabric softeners containing water soluble dyes for reducing staining Download PDFInfo
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- CN1196751A CN1196751A CN 96197042 CN96197042A CN1196751A CN 1196751 A CN1196751 A CN 1196751A CN 96197042 CN96197042 CN 96197042 CN 96197042 A CN96197042 A CN 96197042A CN 1196751 A CN1196751 A CN 1196751A
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The current invention relates to a fabric softener composition comprising : (a) from 1% to 50% by weight of a fabric softener active compound and (b) a water soluble dye system characterized in that the dye system comprises a dye selected from the group consisting of : 1. Quinoline Yellow 70 with color index no. 47005; 2. Tartrazine XX90 with color index no. 19140; 3. Orange RGL90 with color index no. 15985; 4. Ponceau 4RC82 with color index no. 16255; 5. Blue AE85 with color index no. 42090; 6. Patent Blue V85/V50 with color index no. 42051; and 7. mixtures thereof.
Description
Technical field
The present invention relates to mixing minimizing in the liquid fabric softener composition the selection of some water-soluble dye of fabric coloring.
Background of invention
For a long time, the fabric sofetening composition of liquid is known in the prior art always, and is extensive use of by the human consumer during the rinse cycle of automatic laundry operations.That use in the present invention and be known term " fabric " softness in the prior art " refer to and give the process of fabric whereby with desirable soft feel and fluffy outward appearance.
In the consumer's goods, often use dyestuff, so that gratifying aesthetic appearance to be provided.In the occasion of fabric maintenance product, people wish and can prepare with the least possible dyestuff, but the satisfactory color aesthetic appearance can be provided.
Disclosed fabric sofetening composition in WO94/1085, said composition comprises and contains water-soluble Liquitint
RThe dye system of dyestuff.As described disclosed in the WO94/1085, Liquitint
RDyestuff (deriving from Milliken Chemical Co.) also reduces painted, yet, Liquitint
RThe shortcoming of dyestuff is its colour intensity.As if Liquitint
RThe pigment intensity of dyestuff is very low, therefore, in order to obtain gratifying coloring degree in final fabric sofetening product, must add a large amount of described Liquitint
RDyestuff.When the human consumer will be contained this Liquitint
RWhen the fabric sofetening product of dyestuff spills to fabric, unacceptable coloring problem is made us in generation.Therefore, painted in order to remove, the human consumer must be to the fabric washing several times, and this often can not obtain desirable result, promptly removes painted.
Therefore, satisfy human consumer's approval of problem hereto with regard to a kind of new dye system of needs certainly.The terms of settlement for this problem of Fa Xianing is based on following discovery in the present invention, i.e. water-soluble dye Vitasyn
R(deriving from Hoechst) removed tinting material by being easy to of increasing from fabric and reduced painted.Described water-soluble dye also will provide the tone more shallow than conventional dyestuff when being used for fabric sofetening composition.
Described Vitasyn
RIn food, be called as tinting material, yet find, Vitasyn at this
RIt is painted to reduce potential to be used for liquid fabric softening composition.In addition, in fabric sofetening composition, there is Vitasyn
RAs if dyestuff also can make the more shallow tone of generation on the fabric.
Brief summary of the invention
The present invention relates to fabric sofetening composition, the fabric sofetening composition of liquid especially, described composition comprises the water-soluble dye system.This dye system is selected from:
1, quinoline yellow 70, form and aspect index are 47005;
2, Tartrazol yellow XX90, form and aspect index are 19140;
3, orange RGL90, form and aspect index are 15985;
4, ponceau 4R C82, form and aspect index are 16255
5, blue AE85, form and aspect index are 42090;
6, patent blue V 85/V50, form and aspect index are 42051;
7, green LFS;
8, green LFS01; With
9, their mixture.
In composition most preferably, Vitasyn
RDyestuff, the mixture of patent blue V 85 and ponceau or patent blue A E85 and ponceau.Described dyestuff must be with certain consumption with than mixing, that is, the content of this dyestuff is from 0.1ppm to 1000ppm, and preferably from 1ppm-100ppm, the ratio of contained dyestuff was from 19: 1 to 1: 19.
Detailed description of the invention
The present invention relates to fabric sofetening composition, said composition comprises:
(a) the fabric sofetening active compound of from 1% to 50% weight and
(b) the water-soluble dye system is characterized in that, this dye system comprises and is selected from following dyestuff:
1, quinoline yellow 70, form and aspect index are 47005;
2, Tartrazol yellow XX90, form and aspect index are 19140;
3, orange RGL90, form and aspect index are 15985;
4, ponceau 4R C82, form and aspect index are 16255;
5, blue AE85, form and aspect index are 42090;
6, patent blue V 85/V50, form and aspect index are 42051; With
7, their mixture.
Preferred this dye system is formed by following (a) or (b);
A) 4 parts of form and aspect indexes are that 42051 patent blue V 85/V50 and 1 part of form and aspect index are 16255 ponceau 4R C82;
B) 4 parts of form and aspect indexes are that 42090 blue AE85 and 1 part of form and aspect index are 16255 ponceau 4R C82.
Depend on the desired color that obtains, other preferred dye system is:
1) white a) form and aspect index is 19140 Tartrazol yellow XX90 or b) the form and aspect index is the system that 47005 quinoline yellow 70 is formed.
2) white a) 2 parts of form and aspect indexes are that 42051 patent blue V 85/V50 and 3 parts of form and aspect indexes are 19140 Tartrazol yellow XX90 or b) 2 parts of form and aspect indexes are that 42051 patent blue V 85/V50 and 3 parts of form and aspect indexes are 47005 quinoline yellow 70 or c) 2 parts of form and aspect indexes are that 42090 blue AE85 and 3 parts of form and aspect indexes are 19140 Tartrazol yellow XX90, or d) 2 parts of form and aspect indexes are that 42090 blue AE85 and 3 parts of form and aspect indexes are the system that 47005 quinoline yellow 70 is formed.
3) white a) 1 part of form and aspect index is that 19140 Tartrazol yellow XX90 and 1 part of form and aspect index are 16255 ponceau 4R C82, or b) 1 part of form and aspect index be that 47005 quinoline yellow 70 and 1 part of form and aspect index are the system that 16255 ponceau 4R C82 forms.
According to the present invention, described dyestuff can also mix with other commercially available conventional dyestuff, commercially available conventional dyestuff for example has, the form and aspect index is 45100 Xylene Red 52, the form and aspect index is 47005 quinoline yellow, the form and aspect index is 61135 Blue VRS 27, and the form and aspect index is 42051 acid blue 5, and the form and aspect index is 61585 acid blue 80 and their mixture.
In addition, it is about 6 that the pH value of said composition is lower than, preferably be lower than about 4,1.8-3.5 more preferably.
For example, 2 parts of patent blue V 85/V50 can be mixed with 3 parts of Xylene Reds 52, or 2 parts of blue AE85 are mixed with 3 parts of Xylene Reds 52.
The above-mentioned Vitasyn according to the present invention
RDyestuff is a high water soluble.Because Vitasyn
RTherefore the high colour intensity of dyestuff itself may have high tinting strength fully.Therefore, in order in final fabric sofetening product, to obtain desirable color, only need a small amount of described Vitasyn
RDyestuff.
This dyestuff is water miscible and inactive, therefore can be miscible with spices and sanitas, and batching generation complexing difficult and other composition commonly used.Described dyestuff is stable in wide pH scope, is stable in the low pH scope of 1.8-3.5 especially, and this is even more important to biodegradable softener composition.
After adding (heat) ionogen, or after be added in the refrigerative product after, or before in being added into final mixture with electrolytic solution with after any other raw material mixes, can comprise whenever dyestuff is added in the composition during entering water mixes the processing of thing (water seat).Fabric softener
Fabric-conditioning compositions, be well-known especially for the fabric sofetening composition in the rinse cycle of laundry processes.
This fabric sofetening material can be selected from: positively charged ion, nonionic, zwitter-ion or anionic fabric sofetening material.
Be as the criterion with composition weight.Composition of the present invention preferably comprises 1-80% weight, more preferably comprises 2-70% weight, most preferably comprises the fabric sofetening active constituent of 5-50% weight.
Common described composition contains the soft active constituent of water-insoluble quaternary ammonium fabric, and the most frequently used is the ammonium chloride that has two long alkane chains.
In recent years, need the material more useful to environment just day by day, have found that, the rapid biodegradable quaternary ammonium compound of energy can be used as the surrogate of the ammonium chloride that has two long alkane chains of tradition use.Described quaternary ammonium compound contains the basic group of long-chain alkane (alkene) that is cut off by the functional group as carboxyl.
Described material is disclosed in many publications with the fabric sofetening composition that comprises these materials, as EPA040562, and EPA239910.
Best stability in storage is provided in the pH scope that in EPA239910, has disclosed the rapid biodegradable ammonium compound of described energy at 2.5-4.2.Described in the present invention quaternary ammonium compound and amine precursor have following structural formula (I) or (II):
Q is in the formula
Or
Or
Or
Or
R
1Be (CH
2)
n-Q-T
2Or T
3
R
2Be (CH
2)
m-Q-T
4Or T
5Or R
3
R
3Be C
1-C
4Alkyl or C
1-C
4Hydroxyalkyl or H;
R
4Be H or C
1-C
4Alkyl or C
1-C
4Hydroxyalkyl;
T
1, T
2, T
3, T
4, T
5(identical or different) C
11-C
22Be alkyl or alkenyl;
N and m are the integer of 1-4; With
X
-Be negatively charged ion that can be compatible with softening agent.
Described alkyl, or thiazolinyl, chain T
1, T
2, T
3, T
4, T
5Must contain at least 11 carbon atoms, preferably at least 16 carbon atoms.Described chain can be a straight or branched.
Tallow, beef is the conventional and cheap chain alkyl and the source of thiazolinyl material.Particularly preferably be, wherein T
1, T
2, T
3, T
4, T
5The compound of the mixture of expression long-chain material (being generally Tallow, beef).
The object lesson that is applicable to the quaternary ammonium compound in the aqueous fabric soft compound comprises:
1) N, N-two (fatty acyl group-oxo-ethyl)-N, N-alkyl dimethyl ammonium chloride;
2) N, N-two (fatty acyl group-oxo-ethyl)-N-methyl, N-(2-hydroxyethyl) ammonium chloride;
3) N, N-two (2-fat base oxygen-2-oxo-ethyl)-N, N-alkyl dimethyl ammonium chloride;
4) N, N-two (2-fat base oxygen ethyl ketonic oxygen ethyl)-N, N-alkyl dimethyl ammonium chloride;
5) N-(2-fat base oxygen-2-ethyl)-N-(2-fat base oxygen-2-oxo-ethyl)-N, the N-alkyl dimethyl ammonium chloride;
6) N, N, N-three (fat base-oxo-ethyl)-N-ammonio methacrylate;
7) N-(2-fat base oxygen-2-oxoethyl)-N-(fat base-N, N-dimethyl) ammonium chloride; With
8) 1,2-two fat base oxos-3-trimethyl ammonium chloride propane; And the mixture of above-mentioned substance.
In these materials, compound 1-7 is the example of structural formula (I) compound; And compound 8 is compounds of structural formula (II).Particularly preferably be, N, N-two (fatty acyl group oxo-ethyl)-N, the N-alkyl dimethyl ammonium chloride, wherein the fat chain is that part is undersaturated at least.
Can measure the degree of unsaturation of fat chain by the iodine number (IV) of corresponding lipid acid, in occasion of the present invention, this value wherein can be below or above 25 by IV and distinguish two compounds preferably in the scope of 5-100.
In fact, for the compound of the structural formula (I) that makes by tallow fatty acid (the IV value is 5-25, preferred 15-20), have found that, suitable/trans isomer weight ratio is greater than about 30/70, is preferably greater than approximately 50/50, will provide best concentrating capacity more preferably greater than about 70/30.
For the compound of the structural formula (1) that makes for the Tallow, beef lipid acid that is higher than 25 by the IV value, have found that, unless need very high concentration, the weight ratio of suitable/trans isomer is not a particularly important.
Other example of suitable structural formula (I) and quaternary ammonium (II) can obtain by for example following method:
1) with for example cocoa base-palmityl, lauryl, oleoyl, Viscotrol C acyl group, stearyl-, palmitoyl wait to substitute " the Tallow, beef base " in the above-claimed cpd, described fatty acyl chain or fully saturated, perhaps preferably undersaturated to small part;
2) use ethyl, oxyethyl group, propyl group, propoxy-, sec.-propyl, butyl, isobutyl-, or the tertiary butyl substitutes " methyl " in the above-claimed cpd;
3) use bromide, Methylsulfate, formate, vitriol, " muriate " in the alternative above-claimed cpd such as nitrate.
In fact, negatively charged ion just exists as the gegenion of positively charged quaternary ammonium.To practice the present invention, the character of gegenion is not vital.Scope of the present invention is not thought and is restricted to a certain specific negatively charged ion.
" amine precursor " means, corresponding to the second month in a season or the tertiary amine of above-mentioned quaternary ammonium compound, because due to the desired pH value, described amine is protonated basically in the present composition.
In the present invention, the consumption of quaternary ammonium or amine precursor compound is about 1-about 80% of composition weight, depend on the enforcement of said composition, the active constituent of available preferred about 5-about 15% dilutes it, perhaps with the active constituent of preferred about 15-about 50%, the active constituent of best about 15-about 35% concentrates it.Optional batching
The fabric sofetening composition for preparing can contain the polymkeric substance of band portion or whole cationic charges.
Be as the criterion with composition, the consumption of described polymkeric substance can be from 0.001-10% weight, preferably from 0.01-2% weight.
The polymkeric substance that has the partial cation electric charge can be the polymkeric substance that contains polyamine N-oxide, and this polymkeric substance contains the unit of following structural formula (A):
In the formula, P is polymerisable unit, and R-N → O group can be connected on this unit, and perhaps wherein R-N → O group forms the part of this polymerizable unit, perhaps the combination of both of these case.A is in the formula
-O-,-S-,-N-; Xis 0 or 1;
R is an aliphatic group, the aliphatic group of ethoxylation, and aromatics, heterocycle or alicyclic group, or their combination, wherein the nitrogen of N → O group can be connected on this group, and perhaps wherein the nitrogen of N → O group is the part of these groups.
N → O group can be represented by following formula:
In the formula, R
1, R
2, and R
3Be aliphatic group, aromatics, heterocycle or alicyclic group, or their combination, x or/and y or/and z is 0 or 1, and wherein the nitrogen-atoms of N → O group can be connected on this group, or wherein the nitrogen-atoms of N → O group forms the part of these groups.
Described N → O group can be the part of polymerizable unit (P), maybe can be connected on this main polymer chain, or the combination of both of these case.
Wherein N → O group suitable polyamine N-oxide of forming this polymerizable unit part comprises, and wherein R is selected from aliphatic series, aromatics, the polyamine N-oxide of alicyclic or heterocyclic group.
Wherein the described polyamine N-oxide of a class comprises the wherein polyamine N-oxide class of N → O group formation R group part.Preferred polyamine N-oxide compound is that wherein R is heterocyclic group such as pyridine, pyrroles, imidazoles, tetramethyleneimine, piperidines, quinoline, those materials of acridine and derivative thereof.
Another kind of described polyamine N-oxide comprises the nitrogen of N → O group wherein and is connected to polyamine N-oxide class on the R group.
Other suitable polyamine N-oxide is that N → O group is connected to the polyoxygenated amine on the polymerizable unit.
Preferably, have the polyamine N-oxide of general formula (A) in these polyamine N-oxide, R is an aromatics in the formula, heterocycle or alicyclic group, and wherein the nitrogen of N → O functional group is the part of described R group.
Described these class examples of substances are that wherein R is heterogeneous ring compound such as pyridine, pyrroles, the polyoxygenated amine of imidazoles and derivative thereof.
Another kind of preferred polyamine N-oxide compound is the polyoxygenated amine with general formula (A), and R is an aromatics in the formula, heterocycle or alicyclic group, and wherein the nitrogen-atoms of N → O functional group is connected on the described R group.
Described these class examples of substances are that wherein R is the polyoxygenated amine of aryl such as phenyl.
As long as the amine oxide polymers that is generated is water miscible and has the dye migration rejection, can use any main polymer chain.The example of suitable polymers main chain is a polyethylene kind, the polyalkenes class, and polyester, polyethers, polyamide-based, polyimide, polyacrylate(s), and composition thereof.
The amine that is used for N-amine oxide polymers of the present invention is about 10: 1 to about 1: 1000000 usually to the ratio of N-amine oxide.Yet, can change the content that is present in the amine oxide in the polymkeric substance that contains polyamine N-oxide by suitable copolymerization or the N oxygenizement by suitable degree.Preferably, amine to the ratio of N-amine oxide from about 2: 3 to about 1: 1000000.More preferably, from about 1: 7 to about 1: 1000000.In fact polymkeric substance of the present invention comprises random or segmented copolymer, and wherein, a kind of monomer is the N-amine oxide, and another kind of monomer is the N-amine oxide or is not.The unitary PKa of amine oxide is less than 10 in the polyamine N-oxide, and preferred Pka is more preferably less than 6 less than 7.
Can almost any polymerization degree obtain containing the polymkeric substance of polyamine N-oxide.As long as this material has desirable water-soluble and dye suspension ability, this polymerization degree is not vital.
Usually, the molecular-weight average of polymkeric substance that contains polyamine N-oxide about 500 to about 1000,000 scope; Preferably from about 1,000 to about 50,000, more preferably from about 2,000 to about 30,000, most preferably from about 3,000 to about 20,000.
These polymkeric substance that have clean cationic charge comprise polyvinylpyrrolidone (PVP), and N-vinyl imidazole N-vinylpyrrolidone copolymers, and the molecular-weight average of this multipolymer is about 5,000 to about 1000,000 scope is preferably about 5,000 to about 50,000 scope; The N-vinyl imidazole to the mol ratio of N-vinyl pyrrolidone from about 1 to about 0.2, preferably from about 0.8 to about 0.3.Other optional batching comprises: auxiliary softening agent: this softening agent is a nonionic fabric sofetening material.Usually, the HLB value of described nonionic fabric sofetening material is about 9 from about 2-, more preferably from about 3-about 7.Described nonionic fabric sofetening material by itself or when with other material such as single-long-chain alkyl cats product (will describe in detail hereinafter) when mixing, be easy to usually disperse.Dispersiveness can be by using multiple single-long-chain alkyl cats product, and the mixture with other material (below listing in) use hot water, and/or more violent stirring improves.Usually, selected species must be relative crystalline, and (for example greater than 40 ℃) of higher melt are with relative water-insoluble.
In the present composition consumption of optional NON IONIC SOFTNER usually from about 0.1% to about 10%, preferably from about 1%-about 5%.
Preferred NON IONIC SOFTNER is the fatty acid part ester of polyvalent alcohol, or their acid anhydrides, and wherein, described alcohol or acid anhydrides contain 2-18, preferred 2-8 carbon atom, and each fatty acid part contains 12-30, preferred 16-20 carbon atom.Usually, described softening agent contains every mole of 1-3, preferred two fatty acid-based.
The polyol moiety of described ester can be an ethylene glycol, glycerine, poly-(for example 21,31,41, five and/or 6 1) glycerine, Xylitol, sucrose, tetrahydroxybutane, five tetrahydroxybutanes, sorbyl alcohol or anhydro sorbitol.Wherein particularly preferably be Isosorbide Dinitrate and Polyglycerine monostearate.
Usually by containing 12-30, preferably the fatty acid derived from 16-20 carbon atom obtains the fatty acid part of described ester, and the exemplary of described lipid acid has, lauric acid, and tetradecanoic acid, palmitinic acid, stearic acid is with docosoic.
Being used for particularly preferred optional NON IONIC SOFTNER of the present invention is Isosorbide Dinitrate, and they are dewatered products of sorbyl alcohol esterification, and glyceryl ester.
Commercially available Arlacel-60 is suitable material.The stearic acid Isosorbide Dinitrate that stearate/cetylate weight ratio changed between about 10: 1 and about 1: 10 and the mixture of palmitinic acid Isosorbide Dinitrate, and 1, the 5-Isosorbide Dinitrate also is suitable for.
Glycerine and polyglycerol ester, especially glycerine, Glycerol dimer, the single and/or diester of triglycerin and Polyglycerine, preferred monoesters is preferred (for example trade mark is the Polyglycerine monostearate of Radiasurf 7248) in the present invention.
Useful glycerine and polyglycerol ester comprise, with stearic acid, oleic acid, palmitinic acid, lauric acid, Unimac 5680, tetradecanoic acid, and/or the monoesters of docosoic and and stearic acid, oleic acid, palmitinic acid, lauric acid, Unimac 5680, tetradecanoic acid, and/or the diester of docosoic.What should understand is that typical monoesters comprises some two-ester and three-ester etc.
" glyceryl ester " also comprises Polyglycerine, for example, and double glyceride to eight glyceryl ester.By glycerine or Epicholorohydrin condensation is how pure so that form Polyglycerine by ehter bond connection glycerine part together.The monoesters and/or the diester of the many alcohol of preferred Polyglycerine, acyl quasi-representative ground is to be used for Isosorbide Dinitrate and glyceryl ester, foregoing those materials.Tensio-active agent/dense auxiliary agent
As mentioned above, although can do not add under the dense auxiliary agent preparation stable, as above structural formula (I) and composition unsaturated materials (II), denseer, but depend on other batching, concentrated composition of the present invention requires organic and/or inorganic dense auxiliary agent to reach even greater concn and/or satisfied higher stability criterion.
The dense auxiliary agent of tensio-active agent typically is selected from: the single-long-chain alkyl cats product; Nonionogenic tenside; Amine oxide; Lipid acid; Or their mixture, the 0-about 15% that its typical consumption is a composition weight.
Be used for the quaternary ammonium salt that single-long-chain alkyl cats product of the present invention, described is preferably following structural formula:
[R
2N
+R
3]X
-
R in the formula
2Be C
10-C
22Alkyl is preferably has short alkylidene group (C between ester bond and N
1-C
4) and have C similar alkyl, corresponding ester bond partition base
12-C
18Alkyl, for example fatty acid ester of choline, preferably C
12-C
14(coco group) cholinesterase and/or C
16-C
18Fat cholinesterase, its consumption are about 20% weight of about 0.1-of softening agent active substance weight.Each R is C
1-C
4(for example hydroxyl) alkyl of alkyl or replacement, or hydrogen, preferable methyl, gegenion X
-Be the negatively charged ion compatible, chlorine for example, bromine, methylsulfate etc. with softening agent.
In addition, also can use other cationic materials of band structure, as have single C
12-C
30The alkyl imidazoline of alkyl chain, tetrahydroglyoxaline, pyridine, and pyridinium salt.For stable for example tetrahydroglyoxaline ring structure, need very low pH.
Some is used for alkyl imidazoline salt of the present invention and the tetrahydroglyoxaline precursor has following structure:
Y in the formula
2For-C (O)-O-,-O-(O) C-,-C (O)-N (R
5)-, or-N (R
5)-C (O)-, R wherein
5Be hydrogen or C
1-C
4Alkyl or H (for the tetrahydroglyoxaline precursor); R
7And R
8Be selected from R respectively and be used for the R of single long chain cation tensio-active agent as previously mentioned
2, but can only one be R
2
Some is used for Fixanol of the present invention and has following structure:
R in the formula
2As above define with X.Typical material is a cetylpyridinium chloride in this class material.Nonionogenic tenside (oxyalkylated material)
Be used for suitable ionic surfactant pack of the present invention and draw together oxyethane and optional propylene oxide and Fatty Alcohol(C12-C14 and C12-C18), lipid acid, the adduct of aliphatic amide etc.
Suitable compound is following structural formula, water miscible substantially tensio-active agent:
R
2-Y-(C
2H
4O)
z-C
2H
4OH
R in the formula
2Be selected from: the primary, the alkyl of the second month in a season and side chain and/or acyl group alkyl; The primary, the thiazolinyl alkyl of the second month in a season and side chain: and primary, the alkyl of the second month in a season and side chain-and/or the phenol alkyl of alkenyl substituted; The alkyl chain length of described hydrocarbyl group is 8-20, preferred 10-18 carbon atom.
Y is generally-O-,-C (O) O-, and-C (O)-N (R)-, or-C (O) N (R) R-, R in the formula
2And R (when existing) as above defines, and/or R can be hydrogen, and Z is at least 8, preferably to 10-11.
Nonionogenic tenside of the present invention is characterised in that its HLB value (hydrophilic-hydrophobic balance value) is 7-20, preferred 8-15.
The example of specially suitable nonionogenic tenside comprises: straight chain, primary alconol alcoxylates such as lipidol-EO (11), lipidol-EO (18), and lipidol-EO (25);
Straight chain, secondary alcohol alkoxylates such as 2-C
16EO (11); 2-C
20EO (11); And 2-C
16EO (14);
The alkyl phenolic alkoxy thing, as to a tridecyl phenol EO (11) with to a pentadecyl phenol EO (18), and
The alcoxylates of alkene alcoxylates and side chain, as the primary alconol and the secondary alcohol of side chain, they obtain according to known " OXO " method.Amine oxide
Suitable amine oxide comprises: have the alkyl or the hydroxyalkyl part of one 8-28 the preferred 8-16 of a carbon atom carbon atom and have two those oxidation amines that are selected from the moieties of the alkyl that contains 1-3 carbon atom and hydroxyalkyl.Its object lesson has dimethyloctylamine oxide, diethyl decyl amine oxide, two-(2-hydroxyethyl) dodecyl amine oxide, the dimethyl dodecyl amine oxide, dipropyl tetradecyl amine oxide, methylethyl hexadecyl amine oxide, dimethyl-2-hydroxyl octadecyl amine oxide and coconut axungia alkyl dimethyl group amine oxide.Lipid acid
Suitable fatty acids comprises: contain 12-25, and the imitative acid of those fat of preferred 16-20 total carbon atom, wherein fats portion contains 10-22, the preferred individual carbon atom of 10-14 (middle runnings).Short part comprises 1-4, preferred 1-2 carbon atom.The dense auxiliary agent of ionogen
The inorganic viscosity control agent that also can play the dense promoter effect of tensio-active agent or increase its effect comprises water miscible, ionizable salt, and described salt can mix or not mix in the composition of the present invention.Can use the ionizable salt of many kinds.The example of suitable salt has the halogenide of periodic table of elements 1A and ILA family metal, calcium chloride for example, magnesium chloride, sodium-chlor, Potassium Bromide, and lithium chloride.During each batch mixes was made composition of the present invention, this ionizable salt was useful especially, obtains desirable viscosity then.The consumption of used ionizable salt depends on the consumption of employed active batching in the composition, and can regulate according to preparation teacher's needs.Being used for the typical consumption of salt of control combination thing viscosity is that about 20-of composition weight is about 20, and 000ppm is preferably from about 20-11,000ppm.
Except that above-mentioned water-soluble, ionizable salt, the poly-ammonium salt of alkylidene group can be incorporated in the said composition, or substitute described ionizable salt, so that control viscosity with the poly-ammonium salt of alkylidene group.In addition, these reagent can play scavenging agent, wash in rinsing and the anionic detergent of taking out of on fabric formation ion pair with main, and can improve softness.Compare with inorganic electrolyte, these reagent can be in wideer temperature range, especially in cryostatic stabilization viscosity.
The object lesson of the poly-ammonium salt of alkylidene group comprises 1-Methionin mono-hydrochloric salts and 2-methylpentane 1,5-two ammonium dihydrochlorides.
Other optional batching is a liquid vehicle.The liquid vehicle that is used for the present invention is water preferably, and this is that safety and Environmental compatibility are good owing to its low cost, be easy to get relatively.Heavily be as the criterion with carrier, wherein the content of water is preferably at least about 50%, and the best is at least about 60%.In addition, also can be with water and lower molecular weight for example less than about 200 organic solvent, for example lower alcohol such as ethanol, propyl alcohol, the mixture of Virahol or butanols is as liquid vehicle.The lower molecular weight alcohols comprises monohydroxy-alcohol, dibasic alcohol (ethylene glycol etc.), trivalent alcohol (glycerine etc.), and high-grade polyvalent alcohol more.
In addition, also having other optional batching is stablizer, oxidation inhibitor and reductive agent as is well known, soil release polymers, thickening material, emulsifying agent, sterilant, tinting material, spices, sanitas, whitening agent, anti-ionization agent, defoamer, enzyme etc.
The present invention will further specify by following Example.Embodiment 1
Preparation has corresponding Vitasyn
RDyestuff, following liquid fabric softening composition, and just remove tinting material and tone is tested.
12 3DEEDMAC, 20 18 18 aliphatic acid---the red 4RC 0.0003 0.0003 of blue V85 0.0012 0.0012 0.0008Vitasyn of 22 hydrochloric acid, 0.02 0.02 0.02 silicone emulsion, 0.01 0.01 0.01 soil release polymers, 0.2 0.2 0.2 polyethylene glycol, 0.6 0.6 0.6 calcium chloride, 0.013 0.013 0.013Vitasyn---yellow XX90-------0.0012 spices of Vitasyn 1.0 1.0 1.0 balance to 100% example II staining tests
The tinting material that will have the fabric sofetening product imposes on the dried and wet fabric.This fabric sofetening product contains commercially available dyestuff commonly used or according to Vitasyn of the present invention
RDyestuff.Prepare the replica of described fabric, and send into four branch roads, that is:
A. be untreated;
B. cold rinsing (water);
C. wash in 40 ℃ with detergent composition;
D. wash in 60 ℃ with detergent composition.
The results are shown in the following table:
The grade that stains after difference is removed processing
| With reference to blue dyestuff | Vitasyn indigo plant | ||
| Wet fabric (thin cotton fabric) | After the cold rinse that is untreated in after 40 ℃ of rinsings after 60 ℃ of rinsings | ????4.5 ?????3 ????3.5 ?????1 | ????4.5 ????3.5 ?????0 ?????0 |
| Dry fabric (thin cotton fabric) | After the cold rinse that is untreated in after 40 ℃ of rinsings after 60 ℃ of rinsings | ?????5 ?????2 ????3.5 ?????2 | ????5 ????2 ????0 ????0 |
| Wet fabric [thick cotton fabric (Polycotton)] | After 40 ℃ of rinsings, float successively after the cold rinse that is untreated in 60 ℃ | ?????5 ????0.5 ????1.5 ?????0 | ????5 ????1 ????0 ????0 |
| Dry fabric () (thick cotton fabric) | After the cold rinse that is untreated in after 40 ℃ of rinsings after 60 ℃ of rinsings | ????5 ????1 ????2 ????0 | ????5 ???1.5 ????0 ????0 |
(0=does not have painted, and 5=very intensive is painted)
With regard to painted, the blue dyestuff of Vitasyn has tangible improvement.Different is with (reference) blue dyestuff commonly used, and the tinting material that has a blue dyestuff of Vitasyn is removed when 40 ℃ or 60 ℃ of washings fully.The test of EXAMPLE III tone
Utilization contains with reference to the detergent composition and the fabric softener composition dialogue painting cloth sample of blue dyestuff or the blue dyestuff of Vitasyn accumulates washing (1-20 circulation).
Gained the results are shown in the following table:
Tonal gradation (PUS) with respect to blue dyestuff commonly used
| With reference to blue | Vitasyn indigo plant | |
| First circulation | ????-1.3 | ????-0.3 |
| The 5th circulation | ????-0.8 | ????+0.5 |
| The tenth circulation | ????+1.3 | ????+1.8 |
| The 15 circulation | ????-0.4 | ????+0.2 |
| The 20 circulation | ????+1.1s | ????+1.4s |
| Average rank-0.1+0.8 | ||
Last table shows that the blue dyestuff of Vitasyn has than commonly used with reference to the better directed tone distribution of blue dyestuff (this numerical value is high more, and tone is just low more).
Claims (10)
1. fabric softener composition comprises:
(a) the fabric sofetening active compound of from 1% to 50% weight and
(b) the water-soluble dye system is characterized in that, this dye system comprises and is selected from following dyestuff:
1, quinoline yellow 70, form and aspect index are 47005;
2, Tartrazol yellow XX90, form and aspect index are 19140;
3, orange RGL90, form and aspect index are 15985;
4, ponceau 4R C82, form and aspect index are 16255;
5, blue AE85, form and aspect index are 42090;
6, patent blue V 85/V50, form and aspect index are 42051; With
7, their mixture.
2. according to the fabric softener composition of claim 1, wherein the content of dyestuff is 0.1ppm-1000ppm, is preferably 1-100ppm.
3. according to the fabric softener composition of claim 1 or 2, wherein the ratio of existing dyestuff is 19: 1 to 1: 19.
4. according to the fabric softener composition of claim 1, wherein said dye system is that 42051 patent blue V 85/V50 and 1 part of form and aspect index are 16255 ponceau 4R C82 by a) 4 parts of form and aspect indexes; Or b) 4 parts of form and aspect indexes are that 42090 blue AE85 and 1 part of form and aspect index are that 16255 ponceau 4R C82 forms.
5. according to the fabric softener composition of claim 1, wherein said dye system is 19140 Tartrazol yellow XX90 or b by a) form and aspect index) the form and aspect index is that 47005 quinoline yellow 70 is formed.
6. according to the fabric softener composition of claim 1, wherein said dye system is that 42051 patent blue V 85/V50 and 3 parts of form and aspect indexes are 19140 Tartrazol yellow XX90 or b by a) 2 parts of form and aspect indexes) 2 parts of form and aspect indexes are that 42051 patent blue V 85/V50 and 3 parts of form and aspect indexes are 47005 quinoline yellow 70 or c) 2 parts of form and aspect indexes are that 42090 blue AE85 and 3 parts of form and aspect indexes are 19140 Tartrazol yellow XX90, or d) 2 parts of form and aspect indexes are that 42090 blue AE85 and 3 parts of form and aspect indexes are that 47005 quinoline yellow 70 is formed.
7. according to the fabric softener composition of claim 1, wherein said dye system is that 19140 Tartrazol yellow XX90 and 1 part of form and aspect index are 16255 ponceau 4R C82 by a) 1 part of form and aspect index, or b) 1 part of form and aspect index be that 47005 quinoline yellow 70 and 1 part of form and aspect index are the system that 16255 ponceau 4R C82 forms.
8. according to the fabric softener composition of claim 1, wherein, the be selected from following dyestuff of dyestuff with routine mixed:
1. the form and aspect index is 45100 Xylene Red 52,
2. the form and aspect index is 47005 quinoline yellow,
3. the form and aspect index is 61135 Blue VRS 27,
4. the form and aspect index is 42051 acid blue 5,
The form and aspect index be 61585 acid blue 80 and
6. their mixture.
9. fabric softener composition according to Claim 8, wherein dye system is that 42051 patent blue V 85/V50 and 3 parts of form and aspect indexes are 45100 Xylene Red 52 by a) 2 parts of form and aspect indexes, or b) 2 parts of form and aspect indexes are that 42090 blue AE85 and 3 parts of form and aspect indexes are that 45100 Xylene Red 52 is formed.
10. according to the fabric softener composition of aforementioned each claim, wherein, the pH value of said composition is 1.8-6, is preferably 1.8-3.5.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95202003.0 | 1995-07-20 | ||
| EP95202003A EP0754749A1 (en) | 1995-07-20 | 1995-07-20 | Fabric softeners containing water soluble dyes for reduced staining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1196751A true CN1196751A (en) | 1998-10-21 |
Family
ID=8220515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96197042 Pending CN1196751A (en) | 1995-07-20 | 1996-06-25 | Fabric softeners containing water soluble dyes for reducing staining |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0754749A1 (en) |
| JP (1) | JPH11509588A (en) |
| CN (1) | CN1196751A (en) |
| AR (1) | AR002873A1 (en) |
| BR (1) | BR9609708A (en) |
| CA (1) | CA2227341A1 (en) |
| MX (1) | MX9800572A (en) |
| WO (1) | WO1997004068A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747236A (en) * | 2017-09-20 | 2018-03-02 | 安徽省无为县永昌鬃刷制造有限公司 | One kind improves bristles flexibility coloring agent |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8933131B2 (en) | 2010-01-12 | 2015-01-13 | The Procter & Gamble Company | Intermediates and surfactants useful in household cleaning and personal care compositions, and methods of making the same |
| BR112013019684A2 (en) | 2011-02-17 | 2016-10-18 | Procter & Gamble | biobased linear alkyl phenyl sulfonates |
| CN103380204B (en) | 2011-02-17 | 2016-02-03 | 宝洁公司 | Comprise the composition of the mixture of C10-C13 alkyl benzene sulfonate |
| MX2015011690A (en) | 2013-03-05 | 2015-12-07 | Procter & Gamble | Mixed sugar compositions. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2007096B (en) * | 1977-09-27 | 1982-09-02 | Exterma Germ Prod | Method of indicating the presence of an impregnant |
| FR2482636A1 (en) | 1980-05-14 | 1981-11-20 | Lesieur Cotelle Et Associes Sa | CONCENTRATED SOFTENING COMPOSITION FOR TEXTILE FIBERS |
| US4715969A (en) * | 1984-12-24 | 1987-12-29 | Colgate Palmolive Co. | Controlling viscosity of fabric softening heavy duty liquid detergent containing bentonite |
| IN165509B (en) * | 1984-12-24 | 1989-11-04 | Colgate Palmolive Co | |
| GB2188653A (en) | 1986-04-02 | 1987-10-07 | Procter & Gamble | Biodegradable fabric softeners |
| GB8619391D0 (en) * | 1986-08-08 | 1986-09-17 | Unilever Plc | Acidic liquid cleaning composition |
| US4822499A (en) * | 1987-08-17 | 1989-04-18 | The Procter & Gamble Company | Liquid fabric softener with stable non-staining pink color |
| US4844820A (en) * | 1988-03-15 | 1989-07-04 | The Procter & Gamble Company | Liquid fabric softener comprising light-unstable red dye in protective package |
| US4994193A (en) * | 1988-12-15 | 1991-02-19 | The Procter & Gamble Company | Liquid fabric softener |
| JPH08502784A (en) | 1992-10-26 | 1996-03-26 | ザ、プロクター、エンド、ギャンブル、カンパニー | Fabric softener containing dyes for reduced staining |
| JP3174437B2 (en) * | 1993-06-30 | 2001-06-11 | ライオン株式会社 | Liquid softener composition |
| EP0635569B1 (en) * | 1993-07-19 | 2001-04-25 | Unilever N.V. | Liquid cleaning products |
-
1995
- 1995-07-20 EP EP95202003A patent/EP0754749A1/en not_active Withdrawn
-
1996
- 1996-06-25 CN CN 96197042 patent/CN1196751A/en active Pending
- 1996-06-25 MX MX9800572A patent/MX9800572A/en unknown
- 1996-06-25 CA CA 2227341 patent/CA2227341A1/en not_active Abandoned
- 1996-06-25 BR BR9609708A patent/BR9609708A/en not_active Application Discontinuation
- 1996-06-25 JP JP9506679A patent/JPH11509588A/en active Pending
- 1996-06-25 WO PCT/US1996/010843 patent/WO1997004068A1/en active Application Filing
- 1996-07-18 AR ARP960103633A patent/AR002873A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747236A (en) * | 2017-09-20 | 2018-03-02 | 安徽省无为县永昌鬃刷制造有限公司 | One kind improves bristles flexibility coloring agent |
Also Published As
| Publication number | Publication date |
|---|---|
| MX9800572A (en) | 1998-04-30 |
| CA2227341A1 (en) | 1997-02-06 |
| AR002873A1 (en) | 1998-04-29 |
| JPH11509588A (en) | 1999-08-24 |
| BR9609708A (en) | 1999-03-23 |
| WO1997004068A1 (en) | 1997-02-06 |
| EP0754749A1 (en) | 1997-01-22 |
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