CN101198684A - Fabric conditioning composition and use - Google Patents
Fabric conditioning composition and use Download PDFInfo
- Publication number
- CN101198684A CN101198684A CNA2006800212530A CN200680021253A CN101198684A CN 101198684 A CN101198684 A CN 101198684A CN A2006800212530 A CNA2006800212530 A CN A2006800212530A CN 200680021253 A CN200680021253 A CN 200680021253A CN 101198684 A CN101198684 A CN 101198684A
- Authority
- CN
- China
- Prior art keywords
- preferred
- alkyl
- fabric
- composition
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
- C11D3/0015—Softening compositions liquid
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
- C11D3/2013—Monohydric alcohols linear fatty or with at least 8 carbon atoms in the alkyl chain
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/2027—Monohydric alcohols unsaturated
- C11D3/2031—Monohydric alcohols unsaturated fatty or with at least 8 carbon atoms in the alkenyl chain
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/2037—Terpenes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2082—Polycarboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
The use of a non-ionic ethoxylated surfactant having an EO value of at least about 20, preferably at least 25, more preferably at least 30, in a fabric conditioning composition used in the rinse liquor in a domestic wash process comprising washing-by-hand or non-automatic washing machine, to improve the appearance of the rinse liquor at the end of the rinse.
Description
Technical field
The present invention relates to be used for the fabric-conditioning compositions that the rinsing of fabric is added, particularly during with the hand rinse fabric and in the non-automatic washing machine of maximum load with compositions for use during the rinsing after the detergent composition laundering of textile fabrics.
Background of invention
In developed country, the trend of washing is by using automatic washing machine, laundry detergent and softening compositio are by distributing from washing machine between two isolation thus, thereby guarantee to discharge washing composition automatically at the initial period of washing process, and softening compositio be released in rinse cycle, usually in last rinse cycle.
In less developed country, human consumer's washing habits for or with non-automatic maximum load washing machine (just comprise two separated spaces, is used for washing or rinsing, and an equipment that is used to rotate), perhaps with basin or bucket washing clothes.In basin or bucket washing comprise soak fabric, with detergent washing, wring out and the manipulation process of the heavy step of thorough rinsing.Similarly, in non-automatic maximum load washing machine, washing need place fabric and washing composition the compartment that contains water and stirring is provided.Fabric is moved out of the compartment that contains detergent liquid then, places the rotation compartment, and fabric is rotated to remove most washing composition and dirt therein.Detergent liquid shifts out from another compartment, replaces with clear water.Fabric is retracted rinsing.Rotation and the common repeated several times of rinse step are to obtain the fabric of acceptable rinsing.
Wash by hand and wash, and/or with the one side of non-automatic maximum load washing machine washing, be washing composition to water at high proportion and/or fabric to water at high proportion.Usually bring the washing composition of remnants into rinse step with the fabric that this detergent composition is handled.Modern (automatically) washing machine of contrast, wash by hand and wash and/or during with the washing of non-automatic maximum load washing machine, this carries the problem of (carry over) washing composition even more outstanding, and this is because the rotation between washing and rinse step and/or wring out inefficiency.
The traditional Betengent product that is used at present hand-wash and/or handle with non-automatic maximum load washing machine is so-called " high sudsing detergent ".A common known features of this type of Betengent product is a large amount of foams to occur by stirring at the top of washing soln.The problem that the human consumer runs into is that most this class A foam A is brought in the rinsing solution, need be by the continuous rinsing of water and rotation/wring out and remove troublesomely.
The use of the fabric-conditioning compositions of detergent composition coordination application can produce other problems therewith.The fabric softener actives can with appear in the rinsing solution, interact as the residual detergent surfactant of anion surfactant.Consequently produce the throw out of the indissoluble at the top that floats on rinsing solution.Can infer that the appearance of throw out arises from the interaction of the water-insoluble of tenderizer compound and/or tenderizer compound and anionic detergent liquid.Especially, when the high foamy detergent composition of formation was used for the situation of laundering of textile fabrics, the formation of this throw out bothered especially in washing link process.
In addition, the tenderizer compound trends towards forming slight muddiness and muddy rinsing body lotion.Signal when the clarification of rinsing liquid is felt as fabric by complete rinsing by the human consumer usually.Therefore, rinsing liquid is muddy more, and the human consumer can carry out more rinsings more.So pay close attention to the application of the fabric-conditioning compositions that provides muddy rinsing body lotion its fabric of excessive rinsing that can misguide the consumer.
The darker problem of washing composition coordination use fabric-conditioning compositions is that the interaction between tenderizer actives and residual detergent surfactant can cause reducing significantly end effect therewith.In the presence of residual detergent surfactant, the preferred soft feel that the fabric of handling with traditional care composition may be not typically be given by fabric-conditioning compositions during use when not having the tensio-active agent situation under.Can believe that the interaction between tenderizer actives and detergent surfactant reduces the effect of said tenderizer actives.
Therefore, when composition is used to carry rinsing solution under the washing composition condition, need to reduce that foam forms, transparent rinsing solution is provided and gives the fabric-conditioning compositions of using in the detergent-free tensio-active agent is the fabric-conditioning compositions of typical soft feel.And then needs can alleviate or weaken the method or the composition of the burden of hand and non-automatic washing, form the benefit that detergent composition combines the application fabric-conditioning compositions so that the human consumer can enjoy with high foam.So the hand that needs a kind of effective rinse composition to be used for fabric is handled, and provides submissive for the fabric of handling simultaneously.
WO 02/072745 discloses a kind of fabric treatment composition, comprise the fabric softener actives, foam inhibition system and tensio-active agent absorption agent, wherein the foam minimizing value of composition is at least about 90%, do not form throw out and when making an addition to the rinsing solution that contains residual detergent surfactant, give to the fabric softening feel.Composition preferably contains the fabric softening actives, froth suppressor, tensio-active agent absorption agent and optional ancillary component.
Composition can comprise dispersion agent, and nonionic ethoxylated surfactant for example is used at the rinsing suspension material and stops it to be deposited on the laundering of textile fabrics.
WO99/09122, WO99/42547, WO95/29980, US0523922, US5670476 and US6502325 disclose and have contained the fabric-conditioning compositions that a kind of EO value is at least 20 nonionic ethoxylated surfactant.Yet these reference disclose in rinsing without any one and have finished the outward appearance of rinsing liquid constantly.
Have been found that now specific tensio-active agent improves the outward appearance of rinsing liquid, when rinsing finishes, therefore can stop the excessive rinsing of human consumer especially.
Summary of the invention
According to an aspect of of the present present invention, provide a kind of EO value to be at least about 20, preferably at least 25, more preferably at least 30 the purposes of nonionic ethoxylated surfactant, it is used in the fabric-conditioning compositions in the rinsing liquid in the family expenses washing process that comprises hand washing or non-automatic washing machine the outward appearance of the rinsing liquid when improving rinsing and finish.
According to another aspect of the present invention, a kind of fabric-conditioning compositions is provided, comprise:
(i) quaternary ammonium soften compound,
(ii) water-soluble mono alkyl quaternary ammonium compound, its general formula is:
R
3-N
+-(CH
2)-Y-R′
X
-
Wherein:
Each R substituting group is represented hydrogen, short chain C independently
1-C
6, preferred C
1-C
3Alkyl or hydroxyalkyl, for example methyl, ethyl, propyl group, hydroxyethyl etc., poly-(C
2-3Alkoxyl group), preferred polyethoxye, phenmethyl or its mixing;
N is 1-about 4, preferred 2;
Y is a key;-O-(O) C-,-C (O)-O-,-NR-C (O)-or-C (O)-NR-;
R ' contains at least 8 carbon atoms, preferred 8-25, and be alkyl or substituted hydrocarbon radical, preferred 8-25 alkyl or alkenyl, preferred 8-20 carbon atom; With
X
-Can be the negatively charged ion of tenderizer compatibility arbitrarily, preferred chlorion, bromide anion, methylsulfate, ethyl sulphate, sulfate radical and nitrate radical, more preferably chlorion or methylsulfate;
(iii) nonionic ethoxylated surfactant, its EO value is at least 20, and preferably at least 25, more preferably at least 30,
(iv) pH regulator agent, it is lower than 8 poly carboxylic acid for consumption can make the pH of rinsing liquid
(v) organosilicon defoaming compounds
(vi) be selected from C
8-C
22Fatty Alcohol(C12-C14 and C12-C18) and C
8-C
22The fatty complexing agent of lipid acid.
Found to utilize the EO value to be at least 20, preferably at least 25, the outward appearance of the rinsing liquid when more preferably at least 30 nonionic ethoxylated surfactant significantly improves rinsing and finishes.In many cases, last rinsing liquid will be translucent (translucent) dispersion liquid, not flocculate or scum, thereby will provide the indication directly perceived of suitable rinsing to the human consumer, and avoid excessive rinsing.When fabric-conditioning compositions contains poly carboxylic acid, make rinsing liquid be lower than at 8 o'clock as the amount of citric acid, effect significantly strengthens.No matter still be during the rinsing when clothing is worn, the benefit that this pH reduces is to reduce skin irritant chance.
The positively charged ion soften compound
The positively charged ion soften compound can form lamellar phase dispersion, particularly liposome dispersion usually in water.
Cationic softening agent generally is quaternary ammonium compound (" QAC "), particularly has two C that link to each other with the nitrogen end group
12-28Group, it can be an alkyl or alkenyl independently, preferably connects by at least one ester to link to each other with the nitrogen end group, more preferably by two esters connections.
Alkyl and/the preferred C at least of the mean chain length of thiazolinyl
14, more preferably C at least
16The preferred especially chain length of the group of half at least is C
18Usually, alkyl and/or thiazolinyl mainly are straight chains.
Being suitable for use in first group of QAC of the present invention is represented by general formula (I):
[(CH
2)
n(TR)]
m
|
R
1-N
+-[(CH
2)
n(OH)]
3-m X
- (I)
Wherein each R independently is selected from C
5-35Alkyl or alkenyl; R
1Represent C
1-4Alkyl, C
2-4Thiazolinyl or C
1-4Hydroxyalkyl; T is generally O-CO (promptly passing through the ester group of its carbon atom and R bonding), but can replace with CO.O (promptly passing through the ester group of its Sauerstoffatom and R bonding); N is the numeral that is selected from 1-4; M is selected from 1,2 or 3 numeral; X
-Be the negatively charged ion gegenion, as halogenide or alkyl-sulphate, for example muriate or Methylsulfate.The diester variations of general formula I (being m=2) is preferred, typically contains the list or three ester analogs that are associated with it.This type of material is particularly suitable for being applied to the present invention.
Special preferred reagent is the diester of methylsulfuric acid triethanol ammonium, perhaps is expressed as " TEA ester quaternary ammonium compound (quats) ".Commercial embodiment comprise Tetranyl AHT-1 available from Kao (a kind of two [hardened tallow esters] of methylsulfuric acid triethanol ammonium, available from the AT-1 (two [butter esters] of methylsulfuric acid triethanol ammonium) of Kao and L5/90 (two [palm esters] of methylsulfuric acid triethanol ammonium) with available from the RewoquatWE18 (a kind of two butter of methylsulfuric acid triethanol ammonium) of Degussa.
Being suitable for use in second group of QAC of the present invention is represented by general formula (II):
(R
1)
3N
+-(CH
2)
n-CH-TR
2 X
- (II)
|
CH
2TR
2
Each R wherein
1Be independently to be selected from C
1-4Alkyl, hydroxyalkyl or C
2-4Thiazolinyl; And R wherein
2Be independently to be selected from C
8-28Alkyl or alkenyl; N wherein, T and X
-Definition as above.
Preferred this second group of material comprises 1,2-two [butter acyloxy]-3-trimethyl propane ammonium chloride, 1,2-two [hardened tallow acyloxy]-3-trimethyl propane ammonium chloride, 1,2-two [oily acyloxy]-3-trimethyl propane ammonium chloride and 1,2-two [stearoyl-oxy]-3-trimethyl propane ammonium chloride.This type of material is disclosed in US 4,137, among 180 (the Lever Brothers).Preferably, this type of material also comprises a certain amount of corresponding monoesters.
Being suitable for use in the 3rd group of QAC of the present invention is represented by general formula (III):
(R
1)
2-N
+-[(CH
2)
n-T-R
2]
2X
-(III)
Each R wherein
1Be independently to be selected from C
1-4Alkyl or C
2-4Thiazolinyl; Each R wherein
2Be independently to be selected from C
8-28Alkyl or alkenyl; And n, T and X
-Definition as above.Preferred this 3rd group of material comprises two (2-butter acyloxy ethyl) alkyl dimethyl ammonium chloride and its hardened form.
Being suitable for use in the 4th group of QAC of the present invention is represented by general formula (IV):
(R
1)
2-N
+-(R
2)
2X
- (IV)
Each R wherein
1Be independently to be selected from C
1-4Alkyl or C
2-4Thiazolinyl; Each R wherein
2Be independently to be selected from C
8-28Alkyl or alkenyl; And X
-Definition as above.Preferred this 4th group of material comprises two (hardened tallow base) alkyl dimethyl ammonium chloride, and be commercially available with trade mark Arquad 2HT.
The preferred 0-120 of the iodine number of tenderizer, more preferably 0-100, most preferably 0-90.Basic saturated material, i.e. iodine number 0-1 is used for the composition of high especially operation.In low iodine number, submissive performance is remarkable, and composition has the oxidation-resistance of improvement and the smell problem of following when storing.
Iodine number is the gram number definition that absorbs iodine with every 100g test material.NMR spectrum is the suitable technology of determining the iodine number of tenderizer of the present invention, according to Johnson and Shoolery at Anal.Chem., 34,1136 (1962) and the method that illustrates at EP 593,542 (Unilever, 1993).
The reference of the level of cationic softening agent is the aggregate level of cationic softening agent in this specification sheets, comprises whole cation constituents of the compound material that can enter moisture lamellar phase jointly.Use the diester tenderizer, it comprises any monoesters that is associated that can exist or three ester compositions.
Preparation for convenience, the amount of tenderizer is generally 50% or lower in the weight of total composition, and particularly 40% or lower, especially 30% or lower.Preferred compositions contains the tenderizer of 0.5-8 weight %.
The water-soluble mono alkyl quaternary ammonium compound
Fabric-conditioning compositions contains one or more water-soluble mono alkyl quaternary ammonium compounds (monoquat).This type of material has little molecular dimension and the diffusion potential higher than the positively charged ion soften compound.The function of monoalkyl quaternary ammonium compound be in and detergent active, the effect of lauryl sodium alkyl sulfate normally, it brings rinse stage into by clothing, thereby stays the compliance function of expectation.The residue that is formed by washing composition and the interphase interaction of monoalkyl quaternary ammonium compound is dispersed well by the existence of nonionic ethoxylated surfactant and pH additive.
The general formula of water-soluble mono alkyl quaternary ammonium compound compound:
R
3-N
+-(CH
2)
n-T-R′
X
-
Wherein each R substituting group is hydrogen, short chain C independently
1-C
6, preferred C
1-C
3Alkyl or hydroxyalkyl, for example methyl, ethyl, propyl group, hydroxyethyl etc., poly-(C
2-3Alkoxyl group), preferred polyethoxye, phenmethyl or its mixture;
N is 1-4, preferred 2;
Y be a key ,-O-(O) C-,-C (O)-O-or-C (O)-NR-;
R ' is for containing at least 8 carbon atoms, preferred 8-25, alkyl or substituted hydrocarbon radical, preferred 8-25 alkyl or alkenyl, preferred 8-20 carbon atom; And X-can be the compatible negatively charged ion of tenderizer arbitrarily, preferred chlorion, bromide anion, methylsulfate, ethyl sulphate and nitrate radical, more preferably chlorion or methylsulfate;
Preferred monoalkyl quaternary ammonium compound is a benzalkonium chloride.
The content of monoalkyl quaternary ammonium compound is generally the 0.25-2 weight % of fabric-conditioning compositions, preferred 0.3-1.0 weight %.
The nonionic ethoxylated surfactant
The existence of nonionic ethoxylated surfactant is in order to improve the outward appearance of rinsing liquid.It prevents the formation of scum, and scum can potentially cause the scum precipitate on the fabric after the washing.Particularly it makes from the anion surfactant of washings and the reaction product of monoalkyl quaternary ammonium compound and disperses, thereby stops flocculation and form scum, thereby obtains translucent dispersion liquid.
The nonionogenic tenside that is fit to is the adduct of alkoxylate material, particularly oxyethane and/or propylene oxide and Fatty Alcohol(C12-C14 and C12-C18), lipid acid and aliphatic amide.
Preferred material has general formula:
R-Y-(CH
2CH
2O)
ZH
Wherein R is a hydrophobic part, is typically alkyl or alkenyl, and said group is the straight or branched type, the uncle or the second month in a season, preferably have 8-25, more preferably 10-20, most preferably 10-18 carbon atom; R can be an aromatic base also, as phenolic group, is replaced by aforesaid alkyl or alkenyl; Y is a linking group, is typically O, CO.O or CO.N (R
1), R wherein
1Be H or C
1-4Alkyl; With the unitary mean number of ethoxylate (EO) that z representative exists, said numeral is 20 or bigger, preferably at least 25, more preferably at least 30.
The embodiment of the nonionogenic tenside that is fit to comprises and mixes the natural or synthetic ethoxylate with the alcohol of " cocounut oil " or " butter " chain length.Preferred material is coconut oil fat alcohol and the condensation product of 20-50 moles of ethylene oxide and the condensation product of tallow fatty alcohol and 20-50 moles of ethylene oxide.
The ethoxylate of secondary alcohol can be used as 3-hexadecanol, 2-stearyl alcohol, 4-eicosanol and 5-eicosanol.The ethoxylation secondary alcohol that can be embodiment has general formula C
12-EO (20), C
14-EO (20), C
14-EO (25) and C
16-EO (30).The commercially available ionic surfactant pack that is fit to is drawn together Lutensol AT25, LutensolAT50 and Unitol CE 200F.
Choose wantonly, composition comprises emulsifying agent, and its HBL is 7-20, more preferably 10-20, most preferably 15-20.
Special tensio-active agent can be united use in the independent use of the present composition or with other tensio-active agents.The preferred amounts of following nonionogenic tenside refers to the total amount of this material of occurring in composition.
In the gross weight of composition, nonionogenic tenside is generally 0.05-10 weight %, often is 0.1-5 weight %, often is 3-4 weight %.
PH controls additive
Found when with contact with clothing from washing section after, the pH of rinsing liquid should keep below pH=8 to stop flocculation and to form scum.
The pH control additive that is fit to is organic acid, particularly poly carboxylic acid, optimization citric acid or succsinic acid, and it is usually with composition weight meter 0.25-1%, and preferred 0.3-0.8% measures in the present fabric-conditioning compositions.
Defoamer compound
Said composition comprises one or more defoamer compound, to suppress foam or the foaming by the washing composition generation of washings, particularly during stirring.
Particularly preferred defoamer compound is the silicone antifoam agent compound, is defined herein as any defoamer compound that comprises silicone ingredients.This type of silicone antifoam agent compound also typically contains silica composition.Herein, and usually at whole industrial used term " organosilicon ", comprise multiple relative high molecular weight polymers, it contains siloxane unit and polytype alkyl such as organopolysiloxane oil, the for example combination of the dispersion of polydimethylsiloxane, organopolysiloxane oil or resin or emulsion and organopolysiloxane and silica dioxide granule, wherein organopolysiloxane is with chemical process absorption or fuses on silicon-dioxide.The silicon foams inhibitor is well-known in this area, and is disclosed in US 4265779,3455839,3933672 and 4652392.Preferred defoamer compound is a polydimethylsiloxane.Usually in the weight 0.1-1% of fabric-conditioning compositions, the amount of preferred 0.3-0.7% exists defoamer compound.
Aqueous base
Composition of the present invention is that the typical case is aqueous.
Aqueous base generally comprises 80% or more by weight water; Sometimes this numeral can rise to 90% or higher, and perhaps 95% or higher.In the weight of total prescription, the water in aqueous base typically comprises 40% or more; Preferred this numeral is 60% or more, and more preferably it is 70% or more.
Aqueous base can also comprise water-soluble kind, as mineral salt or short chain (C
1-4) alcohol.Mineral salt can help composition to reach the viscosity of expectation, and as water-soluble organic salt and positively charged ion deflocculate polymkeric substance, this illustrates in EP 41,698 A2 (Unilever).This type of salt can exist with the 0.001-1% of the weight of total composition, preferred 0.005-0.1 weight %.The embodiment that is fit to the mineral salt of this purpose comprises calcium chloride, magnesium chloride and Repone K.The short chain alcohol that can exist comprises primary alconol, as ethanol, propyl alcohol and butanols, and secondary alcohol such as Virahol and polyvalent alcohol such as propylene glycol and glycerine.Short chain alcohol can be added with cationic softening agent in the preparation of compositions process.
Fatty complexing agent
Preferred supplementary component is a fatty complexing agent in composition of the present invention.This type of reagent typically has C
8-C
22Hydrocarbyl chain as the part of its molecular structure.The fatty complexing agent that is fit to comprises C
8-C
22Fatty Alcohol(C12-C14 and C12-C18) and C
8-C
22Lipid acid; Wherein, C most preferably
8-C
22Fatty Alcohol(C12-C14 and C12-C18).Fatty complexing agent is valuable especially in comprising the composition of QAC, and this QAC contains the single C that is connected with the nitrogen end group
12-C
28Group, as be connected in the monoesters of TEA ester quaternary ammonium compound, or the tenderizer of general formula I I, because product stability and validity.
Preferred lipid acid complexing agent comprises hardened tallow lipid acid (can be available from Uniqema, trade(brand)name Pristerene).
Preferred Fatty Alcohol(C12-C14 and C12-C18) complexing agent comprises C
16/ C
18Fatty Alcohol(C12-C14 and C12-C18) (can be available from Cognis, trade(brand)name Stenol and Hydrenol and available from Albright and Wilson, trade(brand)name Laurex CS) be with behenyl alcohol, a kind of C
22Fatty Alcohol(C12-C14 and C12-C18), available from Henkel, trade(brand)name Lanette 22.
Based on the gross weight meter of composition, the consumption of fatty complexing agent can be 0.1-10 weight %, particularly 0.2-5 weight %, especially 0.3-0.4 weight %.
Spices
Composition of the present invention typically comprises-kind or multiple spices.Based on the gross weight meter of composition, flavour content is preferably 0.01-10 weight %, more preferably 0.05-5 weight %, most preferably 0.5-4.0 weight %.
Auxiliary tenderizer
Auxiliary tenderizer can use jointly with cationic softening agent.When using, based on the gross weight of composition, it typically is 0.1-20%, special 0.5-10%.Preferred auxiliary tenderizer comprises fatty ester and fatty N-oxide compound.
The available fatty ester comprises fatty monoesters, as glyceryl monostearate, and fatty sugar esters, as be disclosed among the WO01/46361 (Unilever) those.
Other optional members
Composition of the present invention can contain one or more other compositions.This composition comprises sanitas (as sterilant), pH buffer reagent, fragrance carrier, fluorescent agent, tinting material, hydrotropic agent, defoamer, anti redeposition agent, stain remover, polyelectrolyte, enzyme, white dyes, antishrinking agent, anti wrinkling agent, antiplaque agent, antioxidant, opalizer, corrosion inhibitor, drape imparting agent, static inhibitor, helps and scald agent and dyestuff.
Particularly preferred optional member is opalizer or pearling agent.Specific examples of such components can further strengthen the emulsus outward appearance of composition of the present invention.The material that is fit to can be selected from Aquasol 0P30X series (available from Rohm andHaas), PuriColour White series (available from Ciba) and LameSoft TM series (available from Cognis).The typical amounts of this type of material is the weight 0.01-1 weight % in total composition.
Product application
Composition of the present invention is the rinse conditioner composition, can be used for the rinse cycle of home washings process.
Composition is used for the rinse cycle of family's textile washing operation, and at this, it can directly directly make an addition in the tube of maximum load washing machine with undiluted state.Composition also can be used for family's hand washing washing operation.
The present invention will do explanation by following examples:
Embodiment
The prescription that preparation is reported in following table:
| Embodiment | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | 10 | 11 |
| Arquad 2HT | 2 | 2 | 2 | 2 | 2 | 3.6 | 2 | 3.6 | 3.8 | 4 | 4 | 2 | 2 | 2 | 3.35 |
| Tallow alcohol | 0.45 | 0.45 | 0.45 | 0.45 | 0.45 | 0.36 | 0.45 | 0.36 | 0.38 | 0.4 | 0.4 | 0.45 | 0.45 | 0.45 | 0.34 |
| Lutensol AT5o | 0.3 | 0.5 | |||||||||||||
| Lutensol AT25 | 0.5 | 0.3 | 0.5 | 0.3 | 0.5 | 0.3 | 0.3 | 0.5 | 0.3 | ||||||
| Unitol CE200F | |||||||||||||||
| BKC | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.7 | 0.38 | 1.35 | 1.35 | 0.9 | 0.9 | 0.9 | 0.34 |
| Citric acid | 0.8 | 0.8 | 0.7 | 0.7 | 0.8 | 0.8 | 0.8 | 0.5 | 0.825 | 0.9 | 0.75 | 0.9 | 0.8 | 0.025 | 0.7 |
| SAG 470 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |||||
| DSP | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | ||||||||||
| SCMC | 0.35 | 0.35 | 0.3 | ||||||||||||
| HPMC | 0.3 |
BKC is a benzalkonium chloride.
SAG470 and DSP are the organosilicon antigassing additives.
SCMC is the anionoid polymerization dispersion agent.
HPMC is non-ionic polymerization dispersion agent.
Composition also comprises spices (0.4-0.8%), dyestuff (0.001-0.0025%), formaldehyde (0.05-0.1%), and all the other are water.
Prescription is through the test of hand washing scheme.
Test condition
Load
Washing: 1kg 100% knitted cotton T-shirt adds destarch HEAVY FLANNELETTE monitor.
Rinsing: 100g 100% knitted cotton T-shirt adds destarch HEAVY FLANNELETTE monitor.
Monitor
6 destarch heavy fleece towelling monitors (20cm * 20cm)
Wash conditions
Washing container: basin
The water hardness: Demin/US@6 H
Ca in the water: Mg ratio: 2: 1
Water temperature: 22+/-1 ℃
Water consumption: 10 liters
Liquid: clothing ratio: 10: 1
Product: OMO Multi Acao powder
Product dosage: 3.6g/l
Product is used: add the powder of weighing and also stir up to dissolving
Product soak time: 30 minutes
Stir: in basin, stirred 10 minutes
The extruding action: the excessive water of back-outing is extremely between (between) 150% amount of obtaining (pick-up)
Rinsing condition
The water hardness: Demin/US@6 H
Ca/Mg ratio in the water: 2: 1
Water temperature: 22+/-1 ℃
Rinsing number of times: 1
Water consumption: 1 liter
Liquid: clothing ratio rinsing: 10: 1
Product dosage 9.0g/l (unless otherwise indicated)
Product is used: add the fabric (fab con) (rinsing the resistates in the container of weighing) through weighing during basin is full of, and stirs up to dispersion with hand.Add load and immersion.
Product soak time: 7 minutes
Extruding action: back-out excessive water to about 150% amount of obtaining with hand
The remaining rinsing liquid in test back is done visual evaluation by Review Team with the resistates result standard of 0-3, and wherein 0 representative has the liquid of remarkable precipitation, flocculation and/or scum, the good translucent dispersion liquid of 3 representatives.The results are shown in following table:
| Embodiment | The resistates result |
| 1 | 3 |
| 2 | 2.5 |
| 3 | 3 |
| 4 | 3 |
| 5 | 3 |
| 6 | 3 |
| 7 | 3 |
| 8 | 3 |
| 10 | 2.5 |
| 11 | 3 |
| 12 | 3 |
| A | 3 (1) |
| B | 1.5 (1) |
| C | 1.5 |
| D | 0 |
| Downy RF | 1 |
| Suavitel RF | 1 |
| Vivere | 0-0.5 |
(1) tests at 4.8g/l
Downy RF, Suavitel RF and Vivere are at the commercially available fabric-conditioning product of Mexico.
The result shows, compares with using negatively charged ion or nonionic polymeric dispersant, and what comprise the nonionic ethoxylated surfactant provides improved result according to prescription of the present invention.With current commercially available rinsing care composition: all produce the Downy RF (product innovation) of scum and/or obvious sediment, Suavitel RF compares with Vivere, and prescription of the present invention provides improved result.
Claims (12)
1. an EO value is at least about 20, preferably at least 25, the more preferably purposes of at least 30 nonionic ethoxylated surfactant, it is used in the fabric-conditioning compositions used in the rinsing liquid in the family expenses washing process that comprises hand washing or non-automatic washing machine the outward appearance of the rinsing liquid when improving rinsing and finish.
2. purposes as claimed in claim 1, wherein fabric-conditioning compositions comprises poly carboxylic acid, and optimization citric acid, its consumption make the pH of rinsing liquid be lower than 8.
3. purposes as claimed in claim 1 or 2, wherein fabric-conditioning compositions comprises the water-soluble mono alkyl quaternary ammonium compound, and its general formula is:
R
3-N
+-(CH
2)-Y-R′
X
-
Wherein:
Each R substituting group is hydrogen, short chain C independently
1-C
6, preferred C
1-C
3Alkyl or hydroxyalkyl, for example methyl, ethyl, propyl group, hydroxyethyl etc., poly-(C
2-3Alkoxyl group), preferred polyethoxye, phenmethyl or its mixing;
N is 1-about 4, preferred 2;
Y is a key;-O-(O) C-,-C (O)-O-,-NR-C (O)-or-C (O)-NR-;
R ' contains at least 8, preferred 8-25 carbon atom, and be alkyl or substituted hydrocarbon radical, be preferably 8-25, the alkyl or alkenyl of preferred 8-20 carbon atom; And
X
-Can be the negatively charged ion of any tenderizer compatibility, preferred chlorion, bromide anion, methylsulfate, ethyl sulphate, sulfate radical and nitrate radical, more preferably chlorion or methylsulfate.
4. purposes as claimed in claim 3, wherein the water-soluble mono alkyl quaternary ammonium compound is a benzalkonium chloride.
5. the water saving and reduce work in family's washing process of the described purposes of arbitrary claim in the claim as described above, its number of times by the restriction fabric rinsing.
6. fabric-conditioning compositions, it comprises:
(i) quaternary ammonium softening compound thing,
(ii) water-soluble mono alkyl quaternary ammonium compound, its general formula is:
R
3-N
+-(CH
2)-Y-R′
X
-
Wherein:
Each R substituting group is hydrogen, short chain C independently
1-C
6, preferred C
1-C
3Alkyl or hydroxyalkyl, for example methyl, ethyl, propyl group, hydroxyethyl etc., poly-(C
2-3Alkoxyl group), preferred polyethoxye, phenmethyl or its mixing;
N is 1-about 4, preferred 2;
Y is a key;-O-(O) C-,-C (O)-O-,-NR-C (O)-or-C (O)-NR-;
R ' contains at least 8, preferred 8-25 carbon atom, and be alkyl or substituted hydrocarbon radical, be preferably 8-25, the alkyl or alkenyl of preferred 8-20 carbon atom; And
X
-Can be the negatively charged ion of any tenderizer compatibility, preferred chlorion, bromide anion, methylsulfate, ethyl sulphate, sulfate radical and nitrate radical, more preferably chlorion or methylsulfate;
(iii) nonionic ethoxylated surfactant, its EO value is at least 20, and preferably at least 25, more preferably at least 30,
(iv) pH regulator agent, it is lower than 8 poly carboxylic acid for consumption can make the pH of rinsing liquid,
(v) silicone antifoam agent compound,
(vi) be selected from C
8-C
22Fatty Alcohol(C12-C14 and C12-C18) and C
8-C
22The fatty complexing agent of lipid acid.
7. composition as claimed in claim 6, it comprises
2.0-4.0 (i) of weight %,
0.3-1.0 weight % is (ii),
0.2-0.5 weight % is (iii),
0.3-0.8 weight % is (iv),
0.3-0.7 weight % (v),
0.3-0.5 weight % (vi).
8. as claim 6 or 7 described compositions, wherein (i) is selected from the compound of the general formula (1)-(IV) of this paper definition.
9. composition as claimed in claim 8, wherein (i) is dehydrogenation tallow alkyl dimethyl ammonium chloride.
10. as the described composition of arbitrary claim among the claim 6-9, wherein (ii) be benzalkonium chloride.
11., wherein (iv) be citric acid as the described composition of arbitrary claim among the claim 6-10.
12., (vi) be tallow alcohol wherein as the sharp described composition of arbitrary claim that requires among the 6-11.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0512423A GB0512423D0 (en) | 2005-06-17 | 2005-06-17 | Fabric conditioning composition and use |
| GB0512423.5 | 2005-06-17 | ||
| PCT/EP2006/004891 WO2006133791A2 (en) | 2005-06-17 | 2006-05-23 | Fabric conditioning composition and use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101198684A true CN101198684A (en) | 2008-06-11 |
| CN101198684B CN101198684B (en) | 2011-05-25 |
Family
ID=34855755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800212530A Expired - Fee Related CN101198684B (en) | 2005-06-17 | 2006-05-23 | Fabric conditioning composition and use |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN101198684B (en) |
| AR (1) | AR051015A1 (en) |
| BR (1) | BRPI0600039A (en) |
| GB (1) | GB0512423D0 (en) |
| WO (1) | WO2006133791A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110088387A (en) * | 2016-12-15 | 2019-08-02 | 罗地亚经营管理公司 | Composition for fabric treating |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE481469T1 (en) * | 2006-02-10 | 2010-10-15 | Unilever Nv | TISSUE CARE COMPOSITIONS |
| BRPI0913351A2 (en) * | 2008-06-06 | 2015-11-24 | Procter & Gamble | handwashing system |
| MX2010013390A (en) * | 2008-06-06 | 2011-03-29 | The Procter & Gamble Company Star | Hand fabric laundering method. |
| EP2646536B1 (en) * | 2010-12-03 | 2015-01-07 | Unilever PLC | Fabric conditioners |
| US10487292B2 (en) | 2016-08-31 | 2019-11-26 | The Procter & Gamble Company | Fabric enhancer composition |
| CN110382677A (en) | 2016-12-29 | 2019-10-25 | 高露洁-棕榄公司 | Home care compositions |
| US20190264136A1 (en) * | 2018-02-28 | 2019-08-29 | The Procter & Gamble Company | Fabric enhancer composition |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0334666A3 (en) * | 1988-03-23 | 1990-09-05 | Union Camp Corporation | Fragrance carriers for laundry compositions |
| US5505866A (en) * | 1994-10-07 | 1996-04-09 | The Procter & Gamble Company | Solid particulate fabric softener composition containing biodegradable cationic ester fabric softener active and acidic pH modifier |
| BR9904829A (en) * | 1998-02-19 | 2000-05-23 | Colgate Palmolive Co | Fabric softener composition, dispersible in water, pourable and stable, and softening process to fabrics. |
| JP2004525271A (en) * | 2001-03-07 | 2004-08-19 | ザ プロクター アンド ギャンブル カンパニー | Rinse-added fabric conditioning composition for use when residual detergent is present |
| US6462014B1 (en) * | 2001-04-09 | 2002-10-08 | Akzo Nobel N.V. | Low foaming/defoaming compositions containing alkoxylated quaternary ammonium compounds |
| GB0121802D0 (en) * | 2001-09-10 | 2001-10-31 | Unilever Plc | Fabric conditioning compositions |
| GB0121804D0 (en) * | 2001-09-10 | 2001-10-31 | Unilever Plc | Fabric conditioning compositions |
-
2005
- 2005-06-17 GB GB0512423A patent/GB0512423D0/en not_active Ceased
- 2005-08-25 AR ARP050103553 patent/AR051015A1/en not_active Application Discontinuation
-
2006
- 2006-01-11 BR BRPI0600039 patent/BRPI0600039A/en not_active Application Discontinuation
- 2006-05-23 WO PCT/EP2006/004891 patent/WO2006133791A2/en active Application Filing
- 2006-05-23 CN CN2006800212530A patent/CN101198684B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110088387A (en) * | 2016-12-15 | 2019-08-02 | 罗地亚经营管理公司 | Composition for fabric treating |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006133791A3 (en) | 2007-04-05 |
| GB0512423D0 (en) | 2005-07-27 |
| BRPI0600039A (en) | 2007-02-13 |
| CN101198684B (en) | 2011-05-25 |
| AR051015A1 (en) | 2006-12-13 |
| WO2006133791A2 (en) | 2006-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101198684B (en) | Fabric conditioning composition and use | |
| EP2145947B1 (en) | Laundry treatment compositions | |
| CA1340346C (en) | Fabric treatment composition and the preparation thereof | |
| CN101855331B (en) | Improvements relating to fabric conditioners | |
| US6706680B2 (en) | Use of quaternary polysiloxanes in laundry detergent formulations | |
| AU595851B2 (en) | Liquid softergent having improved detergency containing alkyl glycoside | |
| US5035814A (en) | Liquid detergent having improved softening properties | |
| US6146427A (en) | Method for cleaning hydrocarbon-containing greases and oils from fabric in laundry washing applications | |
| AU600694B2 (en) | Liquid detergent having improved softening properties | |
| CN102057027B (en) | Improvements relating to fabric conditioners | |
| US20030220217A1 (en) | Fabric conditioning composition | |
| EP1981959B1 (en) | Fabric conditioner compositions | |
| MXPA05000986A (en) | Antiperspirant aerosol compositions. | |
| CA1315638C (en) | Liquid softergent formulations having improved stability and softening properties | |
| NZ208745A (en) | Liquid laundry detergent concentrate containing quarternary ammonium germicide | |
| EP1646707B1 (en) | Use of nonionic surfactant in a laundry treatment composition | |
| ES2252510T3 (en) | FABRIC CONDITIONING COMPOSITIONS. | |
| US5151223A (en) | Liquid softergent formulations having improved stability and softening properties | |
| CN101379177A (en) | Fabric conditioning compositions | |
| GB2123043A (en) | Fabric softening composition | |
| CA2533809C (en) | Fabric conditioning compositions | |
| MXPA05009365A (en) | Fabric conditioning composition and use | |
| EP1323818A1 (en) | Use of fabric conditioning compositions comprising a quaternary ammonium compound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20180523 |