CN101341240A - Malodor reducing compositions and methods - Google Patents
Malodor reducing compositions and methods Download PDFInfo
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- CN101341240A CN101341240A CNA2006800428018A CN200680042801A CN101341240A CN 101341240 A CN101341240 A CN 101341240A CN A2006800428018 A CNA2006800428018 A CN A2006800428018A CN 200680042801 A CN200680042801 A CN 200680042801A CN 101341240 A CN101341240 A CN 101341240A
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- release polymer
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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
- C11D3/16—Organic compounds
- C11D3/37—Polymers
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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
-
- 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
- C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents
-
- 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
- C11D3/3715—Polyesters or polycarbonates
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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Cosmetics (AREA)
Abstract
The present invention is directed to methods of reducing fabric malodor, comprising applying a water-soluble soil release polymer (SRP), as well as compositions comprising such polymers.
Description
The cross reference of related application
The present invention requires the rights and interests of the U.S. Provisional Patent Application 60/737,644 of submission on November 17th, 2005, and its content all is incorporated herein by reference.
Background technology
Liquid fabric softener composition is used in usually in the rinse cycle of washing machine and is used to give the fabric that is washed antistatic property, desired fragrance is provided and offers fabric to touch up soft, smooth and submissive quality.Similarly, the tablet that contains fabric softener is used in the clothes-drying machine usually, and this fabric softener is given fabric by the contact that repeats in the drying process.Traditional softening agent can be covered smell, but can not be completely with its removal.
Body odor gives odour nuisance by impregnate fabric and clothing.Such stink in addition the washing after also can continue.Body odor has the particular tendency of dipping synthetic materials (it is often for hydrophobic), and therefore trend has huge avidity to sebum.This malodor components is also tended to extremely difficult remove from synthetic materials, and even usually release at leisure fabric and clothes washing after.
Therefore, need to control effectively the composition of the stink on the fabric, and the composition that after fabric and clothes washing, effectively reduces stink on the fabric.
Summary of the invention
A kind of method that reduces stink, it comprises:
(a) fabric is used the aqueous solution of soil release polymer (SRP) composition; With
(b) the described fabric of rinsing;
Wherein said SRP composition is substantially free of anion surfactant and/or builder salts.
A kind of method that reduces stink, it comprises:
(a) surface applied had the aqueous solution of soil release polymer (SRP) composition of fabric softening component; With
(b) the described surface of rinsing;
Wherein said SRP composition is substantially free of anion surfactant and/or builder salts.
Detailed Description Of The Invention
Run through the used scope of the disclosure and be each value that is used for describing within this scope and the abbreviation of each value.Any value within this scope all can be elected to be boundary's point of this scope.In addition, all reference of quoting of the disclosure all are incorporated herein by reference.Per-cent given below be gross weight per-cent except as otherwise noted.
In certain embodiments, the invention provides the method that reduces foul smell, comprise the aqueous solution of fabric being used the composition that contains soil release polymer.This soil release polymer (SRP) can be water soluble polyether and polyester, for example Mierocrystalline cellulose polyester polymers or polyethylene glycol polyester, for example 1,4-benzenedicarboxylic acid polymer and 1, the multipolymer of 2-ethylene glycol and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases (ethanediyl)).In certain embodiments, soil release polymer is water miscible.In certain embodiments, soil release polymer is non-ionic.
In certain embodiments, the composition that contains SRP that is used for method of the present invention is not the component of detergent for washing clothes, and the prescription that just contains SRP is substantially devoid of anion surfactant and/or is substantially devoid of builder salts.
In certain embodiments, the invention provides the method that realizes one or more following results: reduce gathering of stink, reduce stink, reduce perception of malodor, or the inhibition stink is deposited on the fabric.
In certain embodiments, method of the present invention comprises the step of fabric being used the aqueous solution of the composition that contains soil release polymer.In various embodiments, this method can comprise following arbitrary steps: fabric is immersed in the aqueous solution that contains SRP; The composition that will contain SRP when fabric during by rinsing is added in the rinse cycle of washing machine; The composition that will contain SRP is added in the water but not directly is added on the fabric; The composition sprayed that will contain SRP is to fabric; Use SRP this fabric of rinsing afterwards; With other similar method that fabric is contacted with SRP.
Just as used herein, term " fabric " " comprise the fabric that contains natural fiber, for example cotton, fiber crops, silk or its mixture.In other embodiments, fabric comprises synthon, for example polyester, spandex/nylon, viscose fiber, satin, VELVET, acetic ester, acrylic acid series etc.Fabric can also comprise natural and blend of synthetic fibers or combination.It is for example woven, non-woven or compacting that fabric can have any conventionally form.
It should be noted that " fabric " used herein comprises usually as clothing wearing or other article that contact with human body.For example plastics, vinyl polymer for example polyvinyl chloride, seat surface, automotive seats, be used for sports and the protector (for example protection pad, the helmet and handguard) dressed all is the example of the fabric can the method according to this invention handled.In various embodiments, the stink that needs to handle is the human body stink.
In certain embodiments, the invention provides fabric softener composition, it contains:
(a) one or more water soluble soil release polymer (SRPs), the polymkeric substance of water soluble polyether and polyester for example, non-ionic polymers for example, for example Mierocrystalline cellulose polyester polymers or polyethylene glycol polyester, for example 1,4-benzenedicarboxylic acid polymer and 1 and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases) (Sorez for example
TM100, obtain from the International Specialty Products of New Jersey Wayne) polymkeric substance; With
(b) one or more fabric softening components, for example for example polyquaternary amine or ester quat (esterquat), for example triethanolamine-esterquat, for example triethanolamine-esterquat tallow of quaternary ammonium compound;
Wherein said composition is substantially devoid of anion surfactant and/or is substantially devoid of builder salts.
The amount of present composition component depends on that given composition is spissated or dilution, also depends on the accurate selection of component.Therefore, fabric softening component can for example be about 0.1-about 40% of composition gross weight in certain embodiments, being that about 0.5-of composition gross weight is about 25% in other embodiments, is about 1.5-about 6% for concentrate composition for about 6-about 24% or for diluted composition for example.
Soil release polymer (SRP) can exist with for example following amount: the about 0.1%-about 40% that is the composition gross weight in certain embodiments, be about 0.5-about 10% in other embodiments, be that about 1-of gross weight is about 6% in some embodiment of concentrate composition, or be about 0.2-about 2% of gross weight in some embodiment of diluted composition.
The weight ratio of preferred fabric softening component and SRP is about 30: about 1: 30 of 1-.In each embodiment, this ratio is about 2: about 20: 1 of 1-, or about 3: about 10: 1 of 1-.
Composition also can contain one or more sequestrants, tinting material (for example dyestuff or pigment), Fatty Alcohol(C12-C14 and C12-C18) (C for example
16-18Fatty Alcohol(C12-C14 and C12-C18)), known other composition in sanitas (for example lactic acid) and/or spices and/or the fabric softening compositions field.For example, in certain embodiments, it is Amino Trimethylene Phosphonic Acid that composition also contains sequestrant.
In certain embodiments, said composition is the aqueous solution.In such embodiments, the said composition used water is with for example about 1: the weight ratio that 1-is about 1: 1000, or about 1: the volume ratio dilution that 1-is about 1: 1000.
In certain embodiments, the invention provides a kind of fabric softener composition as mentioned above, wherein water soluble soil release polymer is a polyethylene glycol polyester.This polyethylene glycol polyester can be for example 1, the multipolymer of 4-benzenedicarboxylic acid polymer and 1 and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases).
In certain embodiments, this fabric softening component is an ester quat.Such ester quat can be the structure 1 described compound for example:
Structure 1
Wherein
R
1Expression (CH
2)
tR
6, R wherein
6Phenyl, OH or H that expression benzyl, phenyl, (C1-C4)-alkyl replace;
R
2And R
3Expression (CH
2)
s-R
5, R wherein
5Expression contains acyloxy, benzyl, the phenyl of 8-22 carbon atom, phenyl, OH or the H of (C1-C4)-alkyl replacement;
R
4Expression contains the aliphatic hydrocarbyl of 8-22 carbon atom;
Q, s and t represent the integer of 1-3 independently of one another; And
X
-It is the negatively charged ion of softening agent compatibility.
In certain embodiments, R
1Be C
1-C
4Alkyl (for example methyl).In certain embodiments, R
2And R
3Be β-C independently or all
8-C
22-acyloxy ethyl or beta-hydroxyethyl.For example, in one embodiment, R
2And R
3One of be β-C
8-C
22-acyloxy ethyl and another is a beta-hydroxyethyl.In certain embodiments, q and s are 2.In certain embodiments, X
-Be sulfate radical.
In certain embodiments, ester quat is triethanolamine-esterquat (for example dialkyl of triethanol ammonium methylsulfuric acid).In certain embodiments, fabric softening component is that content is the triethanolamine-esterquat of about 10-about 20%.In certain embodiments, fabric softening component is that content is the polyester polyethylene glycol polymer of the about 6 weight % of about 1-.In certain embodiments, said composition comprises: (a) content is the triethanolamine-esterquat of the about 5 weight % of about 2.5-; (b) content is the polyester polyethylene glycol polymer of the about 1.5 weight % of about 0.2-.
The present invention also comprises the purposes of soil release polymer (SRP) polyethylene glycol polyester polymer controls for example described herein stink.In certain embodiments, the invention still further relates to a kind of method of nursing one's health fabric, it comprises when the water rinse fabric, fabric is used composition teaching herein.
The beneficial effect that is all beyond one's expectations and innovates that provides by the soil release polymer in the rinse cycle fabric-conditioning compositions (SRPs) is provided.SRPs be can be used in be used in the detergent composition to provide beneficial effect for example relevant oil stain removal and be used to prevent that spot is particularly at water-repellent fabrics synthon sedimentary again compound on the polyester for example for example.But this paper also finds to reduce when SRPs suppresses sebum in fabric softener composition and the human sweat goes up deposition at fabric (especially synthetic textiles), suppresses fabric absorption stink and improves pure and fresh sense the purposes of body odor perception in addition.SRPs also can prevent and/or suppress stink, and for example sweat and sebum crust on fabric.SRPs can contain the water-msoluble ingredients that often contains in the past, polyester for example, but not be used in the fabric softener composition.In addition, because there is SRPs in the cloth-washing detergent, do not exist in the motivation of adding SRPs in the fabric softener composition.Certain embodiments of the invention relate to the fabric softener composition that contains water-soluble SRP.
Terminology used here " soil release polymer " or " SRP " are used interchangeably, and can comprise the polymkeric substance that absorbs on the fabric fibre, and they prevent the resoiling of fiber therein.Soil release polymer can be water soluble polyether and polyester, for example Mierocrystalline cellulose polyester polymers or polyethylene glycol polyester, for example 1, the multipolymer of 4-benzenedicarboxylic acid polymer and 1 and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases).Therefore polymkeric substance can comprise the multipolymer of polyester and terephthalic acid, the polyester of ethylene glycol and the multipolymer and the polyethylene terephthalate of multipolymer, ethylene glycol and benzene.This polymkeric substance can comprise nonionic polyesters.This polymkeric substance can be modified thus, and part ethylene glycol is removed and is replaced by the hydroxy-end capped polyoxyethylene glycol of high-molecular weight.
In certain embodiments, SRP is hydrophilic, or can mix in water or soluble in water with arbitrary proportion.In each embodiment, the SRP among the present invention is water miscible, for example is soluble in cold water, warm water and the hot water.Preferred SRPs can also be the polymkeric substance of polyoxyethylene glycol and polyester or ether of cellulose and polyester.
In certain embodiments of the invention, used SRP is 1, the polymkeric substance of 4-phthalic acid and 1 and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases).In certain embodiments, used SRP is a polyethylene glycol polyester.In certain embodiments, use water miscible SRP, for example with trade(brand)name Sorez
TM100 available from International Specialty Products (New Jersey Wayne) person.In other embodiments, used SRP can be with trade(brand)name TexCare SRN 170 available from Clariant GmbH (Sulzbach, Germany).In certain embodiments, the present invention contains the SRP component of the about 40 weight % of the 0.1%-that has an appointment.
In certain embodiments, SRP is about 0.1%-about 40% of composition gross weight; In other embodiments, for about 2-of composition gross weight is about 6%, be about 0.5-about 2% of composition gross weight in other embodiments.
Fabric softener can contain fabric softening component, and can randomly contain other component, comprises spices, sequestrant, sanitas, dyestuff or thickening material.Other optional components also can comprise without limitation: solvent, alcohol, amphoteric and nonionogenic tenside, Fatty Alcohol(C12-C14 and C12-C18), lipid acid, organic or inorganic salt, pH buffer reagent, antifoams, sterilant, mycocide, antioxidant, inhibiter, enzyme, white dyes, antifoams and combination thereof and other material known in the art.
In certain embodiments, the present invention is substantially devoid of anion surfactant and/or builder salts." being substantially devoid of " used herein represents to be less than about 5 weight % of given component in each embodiment, be less than about 1 weight %, is less than about 0.5 weight % or is less than about 0.1 weight %.
Anion surfactant comprises that those are known in the art, for example lithium dodecyl sulfate or sodium lauryl sulphate.Water-soluble additive salt known in the art comprises for example phosphoric acid alkali metal salt, for example sodium phosphate and potassiumphosphate.In each embodiment, composition of the present invention is substantially devoid of one of anion surfactant, water-soluble additive salt or neither contains.
Fabric softener of the present invention comprises fabric softening component known in the art.The fabric softening component that is suitable for can include but not limited to: cats product, quaternary ammonium salt (acyclic quaternary ammonium salt for example, ester quat, the annular quaternary ammonium salt, the diamido quaternary ammonium salt, the biodegradable quaternary ammonium salt, polymeric ammonium salts), polyquaternary amine, fat tertiary amine, carboxylic acid, the ester of polyhydroxy-alcohol, Fatty Alcohol(C12-C14 and C12-C18), ethoxylized fatty alcohol, alkylphenol, ethoxylated alkyl phenols, ethoxylated fatty amine, the ethoxylated glycerol monoesters, the ethoxylated glycerol diester, mineral oil, clay and polyvalent alcohol and composition thereof.In certain embodiments, this fabric softening component comprises quaternary fatty acid triethanolamine ester salts, for example triethanolamine-esterquat tallow.In certain embodiments, fabric softening component of the present invention can comprise the dialkyl or the dihydro tallow acyl group ethyl-hydroxyethyl ammonium methyl-sulfate of triethanol ammonium methylsulfuric acid.Preferred fabric softening component can trade(brand)name Tetranyl L1/90 available from KaoCorporation (Japan).
In certain embodiments, composition contains one or more fabric softening components of the about 35 weight % of the 0.01%-that has an appointment.In certain embodiments, composition contains one or more fabric softening components of the about 25 weight % of the 0.1%-that has an appointment.In certain embodiments, composition contains one or more fabric softening components of the about 6 weight % of the 1.5%-that has an appointment.In other embodiments, composition contains one or more fabric softening components of the 6%-that has an appointment about 24%.In certain embodiments, composition of the present invention is as the fabric softener that can add in the rinse cycle of laundry processes.
Fabric softener composition of the present invention can use various methods to be applied to fabric, for example clothing.In certain embodiments, SRPs is highly water-soluble.Therefore, SRP can be added in the aqueous solution, and this aqueous solution can be added in the rinse cycle of washing machine.When in the rinse cycle that is added to washing machine, fabric softener composition of the present invention can dilute with water about 1: 1-about 1: 1000.In embodiment optionally, the SRP solubilized makes the solution of the about 40 weight % of about 0.0005%-in the water and is sprayed on the fabric.Optionally, SRP can and spray in the aqueous solution or be applied on fabric and the crust.Optionally, SRP can be in the external phase of oil-in-water emulsion, and spray or be applied on fabric and the crust.Optionally, SRP can be in the discontinuous phase of water-in-oil emulsion, and is sprayed on fabric and the crust.In such embodiments, excess liquid can be wiped from fabric or crust subsequently.
Sequestrant is known in this area and may reside in the composition of the present invention, content is at least about 0.001 weight % of fabric softening compositions in each embodiment, about 0.001-0.5% of composition, about 0.003-about 0.5% or 0.005%-0.25%.Can be used for sequestrant of the present invention includes but not limited to: amino carboxylic acid compounds and organic aminophosphonic acid compound and composition thereof.The amino carboxylic acid compounds that is suitable for can comprise: ethylenediamine tetraacetic acid (EDTA), N-hydroxyethylenediamine tetracetic acid, nitrilotriacetic acid(NTA) and diethylene triaminepentaacetic acid(DTPA).The organic aminophosphonic acid compound that is suitable for can comprise for example methylene phosphonic acid, 1-hydroxyl ethane 1,1-di 2 ethylhexyl phosphonic acid and Amino Trimethylene Phosphonic Acid.In certain embodiments, used sequestrant is an Amino Trimethylene Phosphonic Acid, and it can be from Solutia, Inc. (St. Louis (St.Louis, Missouri, USA)) obtain with trade(brand)name Dequest 2000.In each embodiment, but to be the 0%-of Fatty Alcohol(C12-C14 and C12-C18) about 10% for the said composition amount, and about 0.01%-is about 1%, the sequestrant of about 0.01%-0.5%.
Can be used for sanitas of the present invention and comprise lactic acid, formaldehyde or other sanitas known in the art.In each embodiment, composition can contain the about 10 weight % of 0-, the sanitas of about 0.01%-about 2% or about 0.05%-about 5%.
Can be used for Fatty Alcohol(C12-C14 and C12-C18) of the present invention and can comprise one or more saturated or undersaturated carbochains fully.In certain embodiments, there is and comprises C in Fatty Alcohol(C12-C14 and C12-C18)
10-C
28Alcohol, C for example
16-C
18, C
13-C
15Alcohol and composition thereof.The present invention can contain the Fatty Alcohol(C12-C14 and C12-C18) of the about 10 weight % of 0-in each embodiment, and about 0.01-is about 5%, the Fatty Alcohol(C12-C14 and C12-C18) of about 0.05-about 1% or about 0.1-about 0.5%.
Dyestuff and spices are known in the art.Spices comprises odoriferous material, and it can provide the fragrance of pleasant to fabric, and term " spices " comprises and is usually used in the conventional substances that detergent composition is used for offsetting the stink of this composition and/or the fragrance of pleasant is provided therein.Spices at room temperature is in a liquid state, although solid spice also can use.Spices can comprise for example aldehyde, ketone, ester etc., and it can be used for giving the smell of liquid and granulated detergent and fabric softener composition pleasant.Can be used for spices of the present invention and can have relatively simple composition and maybe can comprise natural and complex mixture synthetic chemical components, these components all are tending towards providing the smell or the fragrance of pleasant when being applied to fabric.In each embodiment of the present invention, the 0-of dyestuff and perfumes comprise composition is about 5%, about 0.01-about 3% or 0.05-about 1%.
As shown in the Examples, the fabric handled with SRP of composition of the present invention proof discharges the pure and fresh benefit of tangible smell and goes up the body odor of control institute energy perception at dissimilar fabric (for example synthetic and regenerated cellulose).
Embodiment
Embodiment 1
By in deionized water, being mixed with following composition (per-cent is the per-cent that accounts for gross weight):
| Component | FC#1 | FC#2 |
| The TEA-esterquat tallow | 3.6％ | 3.6％ |
| C 16-C 18Fatty Alcohol(C12-C14 and C12-C18) | 0.2％ | 0.2％ |
| Spices | 0.25- | 0.25- |
| Amino Trimethylene Phosphonic Acid | 0.05％ | 0.05％ |
| Lactic acid | 0.05％ | 0.05％ |
| Dyestuff | ＜0.005％ | ＜0.005％ |
| Polyethylene glycol polyester | - | 1％ |
| Water | Surplus | Surplus |
Embodiment 2
36 polyester, nylon/Lycra and viscose fiber fabrics are cut into the 25x25cm sheet.Use washing composition laundering of textile fabrics in washing machine down at 50 ℃.In rinse cycle, the fabric of half is handled with FC#1, and second half is handled with FC#2.Fabric is dry in the electronics tumble dryer.
1.6 the sebum dispersion (composition is listed in table 1 and 2) of the artificial sweat soil of gram and 1.6 grams is sprayed on each fabric, and this fabric was aligned dry 30 minutes.In washing machine, wash this fabric once more, and in rinse cycle, handle the fabric of handling with FC#1, and handle the fabric of handling with FC#2 with FC#2 with FC#1.Fabric is dry in the electronics tumble dryer.The circulation of making dirty and washing repeats several times.
Table 1: the composition of artificial sweat soil
| Component | Weight % |
| SD alcohol 40 | 98.171 |
| Caproic acid | 0.00732 |
| 4-ethyl-valeric acid | 0.02783 |
| 3-methyl-2-hexenoic acid | 0.09372 |
| Sad | 0.98145 |
| The 4-ethyl is sad | 0.05859 |
| Pelargonic acid | 0.01392 |
| Enanthic acid | 0.37207 |
| The 2-methyl enanthic acid | 0.00293 |
| 5 α-rost-16-en-3-one | 0.14648 |
| Trans-the 2-nonenal | 0.06250 |
| Cis-4-heptenal | 0.06250 |
Table 2: the composition of sebum dispersion
| Component | Weight % |
| Deionized water | 97.10 |
| Synperonic SA20 | 1.000 |
| Spissated sebum (free fatty acids 18%; Tallow 32.8%; Fatty acid triglyceride 3.6%; Lanolin 18.3%; Cholesterol 3.7%; Hydrocarbon mixture 12.0%; And keratin (cutina) 11.6%) | 1.900 |
The jury that 18 syndics form after 5 and 10 circulations of making dirty and wash subsequently relatively with the fabric of FC#1 processing with the fabric of FC#2 processing, for wet fabric and exsiccant fabric, and give each textile feel hobby (if the words that have) during after 10 circulations of making dirty and washing, pressing.Correlated the results are shown among the following table 3-7, first digit are the quantity of liking the syndic of the fabric that FC#2 handles; Second digit is a quantity of liking the syndic of the fabric that FC#1 handles; And third digit is the quantity that does not have the syndic of hobby between the fabric that the fabric and the FC#2 of FC#1 processing handle.Provide in the bracket that do not coexist of the probability of FC#1 and FC#2 processing fabric.
Table 3: sebum and sweat stain are used the evaluation of the fabric that wet get dirty FC#1 and FC#2 handled after 5 times
| Polyester | The PA/ Lycra | Viscose fiber | |
| Hobby/ratio | 12/2/4 (99.5％) | 15/1/2 (100％) | 13/2/3 (99.9％) |
Table 4: sebum and sweat stain are used the evaluation of the fabric that the dried FC#1 of getting dirty and FC#2 handled after 5 times
| Polyester | The PA/ Lycra | Viscose fiber | |
| Hobby/ratio | 14/2/2 (100％) | 17/0/1 (100％) | 13/1/4 (100％) |
Table 5: sebum and sweat stain are used the evaluation of the fabric that wet get dirty FC#1 and FC#2 handled after 10 times
| Polyester | The PA/ Lycra | Viscose fiber | |
| Hobby/ratio | 13/1/4 (100％) | 17/0/1 (100％) | 12/4/2 (96.5％) |
Table 6: sebum and sweat stain are used the evaluation of the fabric that the dried FC#1 of getting dirty and FC#2 handled after 10 times
| Polyester | The PA/ Lycra | Viscose fiber | |
| Hobby/ratio | 11/5/2 (86.6％) | 13/3/2 (99.5％) | 9/2/7 (92.7％) |
Table 7: the evaluation of the fabric that FC#1 and FC#2 handled after sebum and sweat stain were used 10 times and pressed
| Polyester | The PA/ Lycra | Viscose fiber | |
| Hobby/ratio | 4/6/5 (39.8％) | 9/5/0 (73.5％) | 8/4/3 (71.6％) |
Show the FC#2 that contains 1% polyethylene glycol polyester, on wet and the fabric done, feeling pure and fresh after (drying of aligning) 5 and 10 circulations and the perception of minimizing body odor on, be better than FC#1 significantly.
Embodiment 3
Prepare following composition by each component of dissolving in deionized water:
| Component | Weight % |
| TEA-ester quat (butter) | 15％ |
| Spices | 1.3-1.8％ |
| Amino Trimethylene Phosphonic Acid | 0.05％ |
| Lactic acid | 0.05％ |
| Dyestuff | 0.005％ |
| Polyethylene glycol polyester | 4％ |
| Water | Surplus |
Embodiment 4
Composition below produced according to the present invention.Content is weight percentage:
| Component | Weight % |
| The TEA-esterquat tallow | 3.6％ |
| C 16-C 18Fatty Alcohol(C12-C14 and C12-C18) | 0.2％ |
| Spices | 0.25-0.5％ |
| Amino Trimethylene Phosphonic Acid | 0.05％ |
| Sanitas | 0.05-0.15％ |
| Dyestuff | ＜.005％ |
| Polyethylene glycol polyester | 1％ |
| Water | Surplus |
Embodiment 5
At the most 40 the gram Sorez
TM100 be dissolved in 60 the gram deionized waters in prepare 40% SRP solution.This solution is added in the watering can, and is sprayed on the fabric to give its deodorization performance.
Claims (12)
1. method that reduces stink, it comprises:
(a) fabric is used the aqueous solution of soil release polymer (SRP) composition; With
(b) the described fabric of rinsing;
Wherein said SRP composition is substantially free of anion surfactant and/or builder salts.
2. the process of claim 1 wherein that described soil release polymer is a polyethylene glycol polyester.
3. the process of claim 1 wherein that described soil release polymer is 1, the polymkeric substance of 4-phthalic acid and 1 and alpha-hydro-omega-hydroxypoly (oxygen-1,2-ethane two bases).
4. the process of claim 1 wherein described stink behaviour body odor flavor.
5. the process of claim 1 wherein that described fabric comprises synthon.
6. the process of claim 1 wherein that described fabric comprises polyester, spandex, viscose fiber, nylon, satin, VELVET, acetic ester, acrylic acid series or its mixture or blend.
7. the process of claim 1 wherein when described fabric during, provide described SRP to the rinse cycle of washing machine by rinsing.
8. method that reduces stink, it comprises:
(a) surface applied had the aqueous solution of soil release polymer (SRP) composition of fabric softening component; With
(b) the described surface of rinsing;
Wherein said SRP composition is substantially free of anion surfactant and/or builder salts.
9. the method for claim 8, wherein said fabric softening component is trolamine-ester quat.
10. the method for claim 8, wherein said fabric softening component has following structure:
Structure 1
Wherein
R
1Expression (CH
2) R
6, R wherein
6Phenyl, OH or H that expression benzyl, phenyl, (C1-C4)-alkyl replace;
R
2And R
3Expression (CH
2)
s-R
5, R wherein
5Expression contains acyloxy, benzyl, the phenyl of 8-22 carbon atom, phenyl, OH or the H of (C1-C4)-alkyl replacement;
R
4Expression contains the aliphatic hydrocarbyl of 8-22 carbon atom;
Q, s and t represent the integer of 1-3 independently of one another; And
X
-It is the negatively charged ion of softening agent compatibility.
11. the method for claim 8, wherein the weight ratio of fabric softening component and soil release polymer is about 30: about 1: 30 of 1-.
12. the method for claim 8, it also comprises the component that is selected from intercalating agent, dyestuff, Fatty Alcohol(C12-C14 and C12-C18), sanitas or spices.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73764405P | 2005-11-17 | 2005-11-17 | |
| US60/737,644 | 2005-11-17 | ||
| PCT/US2006/061034 WO2007059532A1 (en) | 2005-11-17 | 2006-11-17 | Malodor reducing compositions and methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101341240A true CN101341240A (en) | 2009-01-07 |
| CN101341240B CN101341240B (en) | 2012-01-11 |
Family
ID=37776903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800428018A Expired - Fee Related CN101341240B (en) | 2005-11-17 | 2006-11-17 | Malodor reducing compositions and methods |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20130000052A1 (en) |
| EP (1) | EP1969111B1 (en) |
| CN (1) | CN101341240B (en) |
| AT (1) | ATE461265T1 (en) |
| AU (1) | AU2006315121B2 (en) |
| BR (1) | BRPI0618694A2 (en) |
| CA (1) | CA2628972C (en) |
| DE (1) | DE602006013044D1 (en) |
| DK (1) | DK1969111T3 (en) |
| HK (1) | HK1123067A1 (en) |
| MY (1) | MY146540A (en) |
| NO (1) | NO20082687L (en) |
| PL (1) | PL1969111T3 (en) |
| RU (1) | RU2384607C1 (en) |
| WO (1) | WO2007059532A1 (en) |
| ZA (1) | ZA200804109B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935949A (en) * | 2010-08-27 | 2011-01-05 | 上海制皂有限公司 | Clothes softener |
| CN105754753A (en) * | 2016-05-11 | 2016-07-13 | 于文 | Antibacterial fabric detergent and preparation method thereof |
| CN108024613A (en) * | 2015-09-16 | 2018-05-11 | 高露洁-棕榄公司 | Consumables are packed |
| CN108085190A (en) * | 2017-12-25 | 2018-05-29 | 上海和黄白猫有限公司 | Down jacket cleaning agent with functions |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602006020853D1 (en) * | 2006-07-07 | 2011-05-05 | Procter & Gamble | detergent compositions |
| DE102007022916A1 (en) * | 2007-05-14 | 2008-11-20 | Henkel Ag & Co. Kgaa | Pheromone-containing cosmetic products |
| DE102009010665A1 (en) * | 2009-02-27 | 2010-09-16 | Beiersdorf Ag | Use of charged surfactants to reduce textile staining by antiperspirants |
| US11840797B1 (en) | 2014-11-26 | 2023-12-12 | Microban Products Company | Textile formulation and product with odor control |
| US9890350B2 (en) | 2015-10-28 | 2018-02-13 | Ecolab Usa Inc. | Methods of using a soil release polymer in a neutral or low alkaline prewash |
| US10808206B2 (en) | 2017-11-14 | 2020-10-20 | Henkel IP & Holding GmbH | Detergent boosters, detergent systems that include a detergent booster, and methods of laundering fabric |
| EP3587546B1 (en) * | 2018-06-22 | 2021-04-07 | The Procter & Gamble Company | Use of polyester terephthalate to reduce malodour on fabrics |
| EP3650522A1 (en) * | 2018-11-09 | 2020-05-13 | Unilever PLC | Reduction of malodour from laundry |
| EP3835396A1 (en) * | 2019-12-09 | 2021-06-16 | The Procter & Gamble Company | A detergent composition comprising a polymer |
| US20220298453A1 (en) * | 2021-03-18 | 2022-09-22 | Henkel IP & Holding GmbH | Liquid Laundry Detergent Compositions Containing Soil Release Polymers |
| WO2022218936A1 (en) * | 2021-04-14 | 2022-10-20 | Unilever Ip Holdings B.V. | Fabric conditioner compositions |
| WO2022218696A1 (en) * | 2021-04-14 | 2022-10-20 | Unilever Ip Holdings B.V. | Fabric conditioner compositions |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2296261A (en) * | 1994-12-21 | 1996-06-26 | Procter & Gamble | Odor control fabric treatment compositions |
| DE19646866A1 (en) * | 1996-11-13 | 1998-05-14 | Henkel Ecolab Gmbh & Co Ohg | Commercial washing process using dirt-releasing polymer |
| ES2218684T3 (en) * | 1997-05-19 | 2004-11-16 | THE PROCTER & GAMBLE COMPANY | ESTER SALES OF FATTY ACID ESTER WITH TRIETHANOLAMINE AND ITS USE AS FABRIC SOFTENERS. |
| DE60121436T2 (en) * | 2000-05-24 | 2007-02-15 | The Procter & Gamble Company, Cincinnati | TISSUE MIXER COMPOSITION WITH ODOR CONTROL |
| WO2002044686A2 (en) * | 2000-11-20 | 2002-06-06 | The Procter & Gamble Company | Predictive method for polymers |
| US6660713B2 (en) * | 2001-01-30 | 2003-12-09 | The Procter & Gamble Company | Hydrophobic nanozeolites for malodor control |
| US6524494B2 (en) * | 2001-02-02 | 2003-02-25 | Givaudan Sa | Compositions to enhance fabric freshness and appearance |
| WO2003025108A1 (en) * | 2001-09-10 | 2003-03-27 | The Procter & Gamble Company | Fabric treatment composition and method |
| ES2287367T3 (en) * | 2003-02-18 | 2007-12-16 | Cognis Ip Management Gmbh | Aqueous COMPOSITIONS WITH MICROENCAPSULATED ACTIVE COMPOUNDS. |
-
2006
- 2006-11-17 AT AT06846339T patent/ATE461265T1/en not_active IP Right Cessation
- 2006-11-17 DE DE602006013044T patent/DE602006013044D1/en active Active
- 2006-11-17 WO PCT/US2006/061034 patent/WO2007059532A1/en active Application Filing
- 2006-11-17 BR BRPI0618694-7A patent/BRPI0618694A2/en not_active Application Discontinuation
- 2006-11-17 PL PL06846339T patent/PL1969111T3/en unknown
- 2006-11-17 US US12/094,226 patent/US20130000052A1/en not_active Abandoned
- 2006-11-17 MY MYPI20081609A patent/MY146540A/en unknown
- 2006-11-17 EP EP06846339A patent/EP1969111B1/en not_active Revoked
- 2006-11-17 CN CN2006800428018A patent/CN101341240B/en not_active Expired - Fee Related
- 2006-11-17 CA CA2628972A patent/CA2628972C/en not_active Expired - Fee Related
- 2006-11-17 AU AU2006315121A patent/AU2006315121B2/en not_active Ceased
- 2006-11-17 RU RU2008124176/04A patent/RU2384607C1/en not_active IP Right Cessation
- 2006-11-17 DK DK06846339.7T patent/DK1969111T3/en active
-
2008
- 2008-05-13 ZA ZA2008/04109A patent/ZA200804109B/en unknown
- 2008-06-16 NO NO20082687A patent/NO20082687L/en not_active Application Discontinuation
-
2009
- 2009-01-23 HK HK09100741.3A patent/HK1123067A1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935949A (en) * | 2010-08-27 | 2011-01-05 | 上海制皂有限公司 | Clothes softener |
| CN101935949B (en) * | 2010-08-27 | 2012-01-18 | 上海制皂有限公司 | Clothes softener |
| CN108024613A (en) * | 2015-09-16 | 2018-05-11 | 高露洁-棕榄公司 | Consumables are packed |
| CN105754753A (en) * | 2016-05-11 | 2016-07-13 | 于文 | Antibacterial fabric detergent and preparation method thereof |
| CN108085190A (en) * | 2017-12-25 | 2018-05-29 | 上海和黄白猫有限公司 | Down jacket cleaning agent with functions |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130000052A1 (en) | 2013-01-03 |
| NO20082687L (en) | 2008-06-16 |
| WO2007059532A1 (en) | 2007-05-24 |
| EP1969111B1 (en) | 2010-03-17 |
| AU2006315121B2 (en) | 2011-03-31 |
| DE602006013044D1 (en) | 2010-04-29 |
| HK1123067A1 (en) | 2009-06-05 |
| BRPI0618694A2 (en) | 2012-12-04 |
| MY146540A (en) | 2012-08-15 |
| CA2628972C (en) | 2011-03-15 |
| PL1969111T3 (en) | 2010-08-31 |
| RU2008124176A (en) | 2009-12-27 |
| RU2384607C1 (en) | 2010-03-20 |
| DK1969111T3 (en) | 2010-06-21 |
| ZA200804109B (en) | 2010-11-24 |
| ATE461265T1 (en) | 2010-04-15 |
| CN101341240B (en) | 2012-01-11 |
| AU2006315121A1 (en) | 2007-05-24 |
| EP1969111A1 (en) | 2008-09-17 |
| CA2628972A1 (en) | 2007-05-24 |
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