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CN1185804A - Bleaching composition containing optional fragrance to mask bleach odor - Google Patents

Bleaching composition containing optional fragrance to mask bleach odor Download PDF

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Publication number
CN1185804A
CN1185804A CN96194278A CN96194278A CN1185804A CN 1185804 A CN1185804 A CN 1185804A CN 96194278 A CN96194278 A CN 96194278A CN 96194278 A CN96194278 A CN 96194278A CN 1185804 A CN1185804 A CN 1185804A
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Prior art keywords
bleach
bleaching composition
spices
weight
acid
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CN96194278A
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Chinese (zh)
Inventor
J·B·科斯塔
M·O·马蒂娜茨-巴科
J·M·若利克尔
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Procter and Gamble Co
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Procter and Gamble Co
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3907Organic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50Perfumes

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)

Abstract

本发明提供了一种漂白组合物,其包含(a)过氧漂白剂;(b)漂白活化剂;和(c)香料。该香料含有按该香料重量计:(i)至少约25%香味物质,其选自分子量大于200AMU的醛,分子量高于200AMU的酯,分子量在120—160AMU之间的醇和其混合物;其中至少约10%(重量)所说的香味物质的气味检测临界值(ODT)低于约一万亿之100份;和(ii)至少约1.0%的气味检测临界值(ODT)低于约一万亿之100份的辅助香味物质。该香料基本上没有卤化的香味物质和硝基麝香。The present invention provides a bleaching composition comprising (a) a peroxygen bleach; (b) a bleach activator; and (c) a perfume. The fragrance contains, by weight of the fragrance: (i) at least about 25% of fragrance substances selected from aldehydes with a molecular weight greater than 200 AMU, esters with a molecular weight higher than 200 AMU, alcohols with a molecular weight between 120 and 160 AMU, and mixtures thereof; 10% by weight of said aroma substances have an Odor Detection Threshold (ODT) of less than about 100 parts per trillion; and (ii) at least about 1.0% have an Odor Detection Threshold (ODT) of less than about 1 trillion 100 parts of auxiliary fragrance substances. The fragrance is substantially free of halogenated fragrance substances and nitromusks.

Description

The bleaching composition that contains the selected perfumes of masking bleach odor
Invention field
Relate generally to of the present invention has the bleaching composition of selected perfumes, and this spices is particularly suitable for hiding " SYNTHETIC OPTICAL WHITNER " smell that this composition has.More particularly, the present invention relates to contain the bleaching composition of SYNTHETIC OPTICAL WHITNER, bleach-activating agent and spices, wherein spices can hide effectively composition before use with use in smell.
Background of invention
For consumers, use bleaching composition with before general laundering of textile fabrics method and/or provide the existing secular common of the effective and useful bleaching of fabric face to put into practice in the process.Existing polytype SYNTHETIC OPTICAL WHITNER well known in the art.In the multiple SYNTHETIC OPTICAL WHITNER that can purchase usually, SYNTHETIC OPTICAL WHITNER, inorganic peroxy SYNTHETIC OPTICAL WHITNER and the organic peroxy SYNTHETIC OPTICAL WHITNER or the peroxyacid bleach that discharge chlorine are the most common.The SYNTHETIC OPTICAL WHITNER that discharges chlorine in use has some shortcoming, and for example they have the trend that fabric is slackened or degrade, and the trend of other component reaction in the composition with the SYNTHETIC OPTICAL WHITNER place and the general tendency that many band yarn dyed fabrics are faded are arranged.In addition, under several conditions of bleaching, chlorine bleach causes some synthetic textiles flavescence.
The inorganic peroxy SYNTHETIC OPTICAL WHITNER has overcome many shortcomings that chlorine bleach has, but their use is restricted, and promptly they must for example use under 85 ℃ or the higher temperature under the high relatively temperature.Just, generally be lower than about 60 ℃ in the low wash temperature of use, the opinion with the washing practice in the country that reduces energy expenditure and prolongation fabric life, this defective is more obvious.When using the fabric of the special stolen goods of product " pre-soaking ", this problem also can make product become invalid.Therefore, need improve the low-temperature performance of inorganic peroxy SYNTHETIC OPTICAL WHITNER by adding the peroxide bleaching activator also be known as peroxyacid precursor usually.
Except above-mentioned chlorine and inorganic peroxy SYNTHETIC OPTICAL WHITNER, many people also use peroxygen bleach or peroxyacid bleach independent or that be used in combination with bleach-activating agent.Therefore used the various products that comprise peroxygen bleach and activator, for example contained bleach/bleach activator system and separate the detergent composition of the bleaching additive product of adding with detergent composition.Other bleaching composition comprises those products as " pre-soaking " heavy dirt fabric.Above-mentioned detergent composition and bleaching composition also can use by this way.In use, the product of pre-soaking or other contain SYNTHETIC OPTICAL WHITNER the product requirement user will with the fabric of dirt and the product that contains SYNTHETIC OPTICAL WHITNER immerse generally be contained in bucket, groove or similarly in the washing soln in the open containers through 20-30 minute (or longer), in this process, intensive " SYNTHETIC OPTICAL WHITNER " smell discharges from washing soln.The human consumer dislikes this bleach odor of easily realizing, this problem is more serious when product contains a large amount of SYNTHETIC OPTICAL WHITNER.Therefore this problem is very noticeable in the product that contains peroxygen bleach and activator.
Therefore, except aforementioned disclosure in the art, also need to comprise the bleaching composition of SYNTHETIC OPTICAL WHITNER, bleach-activating agent and spices, wherein spices can hide the smell of these components effectively.Even be used as the pre-soaking product and when containing a large amount of SYNTHETIC OPTICAL WHITNER when composition, also need to contain the effectively this composition of the spices of masking bleach and bleach-activating agent smell.
Technical background
Below with reference to document bleaching composition is disclosed: people's such as Hardy United States Patent (USP) 4,536,314 (Procter﹠amp; Gamble); People's such as Thompson United States Patent (USP) 4,539,130 (Procter﹠amp; Gamble); United States Patent (USP) 4,606,838 (Procter﹠amp with Burns; Gamble).United States Patent (USP) 5,248, the 434 (Procter﹠amp of the bleaching composition that contains spices: Nicholson are disclosed below with reference to document; Gamble).
Summary of the invention
The present invention has satisfied above-mentioned requirements, the bleaching composition and the detergent composition that contain SYNTHETIC OPTICAL WHITNER and bleach-activating agent are provided, comprising being particularly suitable for hiding by this composition before using and the selected perfumes of the bleach odor of emitting in the use.The present composition optionally contains a large amount of relatively SYNTHETIC OPTICAL WHITNER and activator, and does not obviously realize the unhappy smell that general this composition has.As a result, the present composition can be used for multiple application, comprises pre-soaking operation, wherein is immersed in open containers promptly in bucket or the groove before conventional washing operation with the fabric of dirt.Because spices, the human consumer does not notice the bleach odor that composition uses in aforesaid pre-soaking operation.This selected perfumes that uses in the present composition has unexpectedly hidden the strange taste that the composition that contains SYNTHETIC OPTICAL WHITNER described herein has usually.
Phrase used herein " odor detection threshold value (ODT) " is meant the numerical value (general mean value with " parts of 1,000,000,000,000 " unit report) that is generally used in the spices technical field, and it is to detect the minimum concentration that some odoriferous substances exist significantly.Referring to people's such as for example Calkin " spices, practice and principle ", John Wiley﹠amp; Sons, Inc., the 243rd and following or the like (1994), it is spoken of is this numerical value known in the art and has defined various metering facilitys, its disclosed full content is quoted by this paper.Symbol used herein " AMU " is meant nucleidic mass, also can be expressed as g/mole. except as otherwise noted, and all percentage ratios used herein, ratio and ratio are by weight.Here all documents of quoting comprise that patent and publication quote for referencial use at this paper.
According to an aspect of the present invention, provide a kind of bleaching composition.This bleaching composition comprises (a) peroxygen bleach; (b) bleach-activating agent; (c) spices.This spices contains by spices weight (i) at least about 25% fragrance matter, it is selected from has the aldehyde of molecular weight greater than 200AMU, molecular weight is higher than the ester of 200AMU, molecular weight pure and mild its mixture between 120-160AMU wherein is lower than about 1,000,000,000,000 100 parts at least about the odor detection threshold value (ODT) of 10% (weight) fragrance matter; (ii) be lower than about 1,000,000,000,000 100 parts auxiliary substance at least about 1.0% odor detection value (ODT).This spices does not have halogenated fragrance matter and nitro musk basically.
In another aspect of this invention, provide a kind of granular detergent composition.This granular detergent composition comprises: (a) peroxygen bleach that is selected from percarbonate, perborate, superoxide and its mixture of about 40% (weight) of about 0.1%-; (b) about 20% (weight) of about 0.1%-has the bleach-activating agent of following formula:
Figure A9619427800061
Wherein R contains 5 alkyl to about 18 carbon atoms of having an appointment, and LG is a leavings group, and the pKa of its conjugate acid is about 4 to about 13; Wherein LG has formula:
Figure A9619427800062
Wherein Y is selected from SO 3 -M +, COO -M +, SO 4 -M +, PO 4 -M +, PO 3 -M +, (N +R 2 3) X -And O-N (R 2 2), M is a positively charged ion, X is a negatively charged ion, and R 2Be to contain 1 alkyl chain or the H that have an appointment to about 4 carbon atoms; (c) about 0.01% to about 2% spices, this spices contains by spices weight (i) at least about 25% fragrance matter, it is selected from the aldehyde of molecular weight greater than 200AMU, molecular weight is higher than the ester of 200AMU, molecular weight pure and mild its mixture between 120-160AMU wherein is lower than about 1,000,000,000,000 100 parts at least about the odor detection threshold value (ODT) of 10% (weight) fragrance matter; (ii) be lower than about 1,000,000,000,000 100 parts auxiliary substance at least about 1.0% odor detection value (ODT).This spices does not have halogenated fragrance matter and nitro musk basically.
In another aspect of this invention, provide bleaching composition described herein, it is a liquid form.The method of washing band dirt clothes also is provided, wherein this method comprise will the band dirt the step that contacts with the wash water solution that contains bleaching composition described herein of clothes.The method of pre-soaking also is provided, and it step that comprises has: will be immersed in the clothes of dirt in the immersion aqueous solution of bleaching composition described herein, and afterwards clothes be contacted with the wash water solution that contains detergent composition.
Therefore an object of the present invention is to provide a kind of bleaching composition, it comprises SYNTHETIC OPTICAL WHITNER, bleach-activating agent and before bleaching composition uses and can effectively hide the spices of these component smells in the use.Another purpose of the present invention provides a kind of bleaching composition, and it contains the effectively this spices of masking bleach and bleach-activating agent smell, even when composition is used as the pre-soaking product and contains a large amount of SYNTHETIC OPTICAL WHITNER and activator.Read the detailed description of following preferred embodiment, embodiment and appended claim, to those skilled in the art, these and other objects of the present invention, feature and bonus can be more obvious.
Detailed description of the preferred embodiments
Broadly, the present composition comprises the selected perfumes of SYNTHETIC OPTICAL WHITNER, bleach-activating agent and masking bleach component smell.Composition of the present invention can be particle, agglomerate, liquid, gel or stick form.In addition, said composition can be used as the detergent composition of bleaching composition, full preparation, or is SYNTHETIC OPTICAL WHITNER or washing composition pre-soaking product.
Bleach system
Must comprise bleach system as the above-mentioned present composition, this bleach system comprises SYNTHETIC OPTICAL WHITNER and bleach-activating agent.By relative proportion, said composition preferably comprises about 0.1% to about 40%, and more preferably from about 20% to about 35%, and most preferably from about 30% to about 35% (weight) peroxygen bleach.This detergent composition also comprises about 0.1% to about 40%, and more preferably from about 5% to about 15%, and most preferably from about 10% to about 15% (weight) bleach-activating agent.Randomly can use one or more attached bleach-activating agents that help of same amount.
Peroxygen bleach can be to detergent composition useful known any those peroxygen bleachs that maybe will know in fabric cleans.Preferred SYNTHETIC OPTICAL WHITNER is selected from percarbonate, perborate, superoxide and its mixture.Do not mean that and limit, in this group, comprise yellow soda ash peroxyhydrate and Equivalent " percarbonate " SYNTHETIC OPTICAL WHITNER, trisodium phosphate peroxyhydrate, urea peroxyhydrate, Sodium peroxoborate (for example water or tetrahydrate) and sodium peroxide following.Should be understood that other peroxygen bleach of non-those peroxygen bleachs described herein can be used for not breaking away from the detergent composition of the scope of the invention.Most preferred SYNTHETIC OPTICAL WHITNER is a SPC-D.
The peroxygen bleach that the present invention uses preferably is used in combination with the bleach-activating agent that in the aqueous solution (promptly in washing process) causes producing the peroxy acid that is equivalent to activator on the spot.General bleaching mechanism in washing soln and particularly superficial bleaching mechanism are not entirely understood.Yet do not mean to be limited by theory, be sure of bleach-activating agent through superoxide anion, for example the nucleophilic attack from the superoxide anion of aqueous hydrogen peroxide solution has formed percarboxylic acids.This reaction was commonly referred to hydrolysis reaction in the art.
The second kind of material that exists in washing soln is diacyl peroxide (this paper also is called " DAP ").In order to improve extraordinary bacterial strain, for example resemble the bleachability of those bacterial strains that obtain by hollow strips flour seasoning or barbecue class seasonings, the DAP that has some generations is necessary.This peroxy acid is used in particular for getting on to remove filthy dirt from fabric." filthy dirt " used herein be meant repeatedly use and cycles of washing after amassed on fabric and cause that therefore white fabrics has those dirts of tone grey or Huang.Therefore, the bleaching mechanism here preferably produces the peroxy acid of significant quantity and DAP with the spot of bleaching these two kinds of filths and the spot that produced by hollow strips powder etc.
In addition, be sure of in the scope of the invention bleach-activating agent in addition under the bleaching agent solution temperature that does not need the agent of bleach-activating agent activated bleaching, for example be higher than under 60 ℃ and make peroxygen bleach more effective.Therefore compare with independent peroxygen bleach, the superficial bleaching performance that obtains same degree only needs less peroxygen bleach.
In preferred embodiments, the bleach-activating agent that is used for granular detergent composition has following general formula:
Figure A9619427800081
Wherein R contains 1 alkyl to the straight or branched of about 11 carbon atoms of having an appointment, and LG is the leavings group that is fit to.Here used " leavings group " is because superoxide anion nucleophilic attack bleach-activating agent, promptly crosses behind the hydrolysis reaction any group under substituting from bleach-activating agent.
The general leavings group that is fit to is an electrophilic and stable, and the speed of reversed reaction can be ignored like this.This helps the nucleophilic attack of superoxide anion.Leavings group also must be to occurring in the reaction in the Best Times scope, and for example the reaction in the cycles of washing process has enough reactivities.Yet if the leavings group reactivity is too strong, bleach-activating agent will be difficult to stablize.Be difficult to prepare granular detergent composition in the past with suitable shelf life of required stability.
These features are generally parallel with the pKa of the conjugate acid of leavings group, and outside these conventions also is known.The preferred pKa of the conjugate acid of leavings group of the present invention is about 4 to about 13, and more preferably from about 6 to about 11, most preferably from about 8 to about 11.
Leavings group preferably has formula:
Wherein Y is selected from SO 3 -M +, COO -M +, SO 4 -M +, PO 4 -M +, PO 3 -M +, (N +R 2 3) X -And O-N (R 2 2), M is a positively charged ion, and X is a negatively charged ion, and the two gives bleach-activating agent stability, and R 2Be to contain 1 alkyl chain or the H that have an appointment to about 4 carbon atoms.According to the present invention, M is basic metal preferably, most preferably sodium.Preferred X is oxyhydroxide, Methylsulfate or acetate negatively charged ion.
Other leavings group that is fit to has following formula:
Wherein Y is with above-described identical, R 3Be to contain have an appointment 1 alkyl chain, H or R to about 8 carbon atoms 2
Above-mentioned multiple bleach-activating agent is applicable in the detergent composition of the present invention that preferred bleach-activating agent has general formula:
Wherein R contains the 1 straight or branched alkyl chain to about 11 carbon atoms of having an appointment.Most preferably bleach-activating agent has formula:
It also is called positive acyloxy benzene sulfonic acid sodium salt in the ninth of the ten Heavenly Stems (hereinafter referred to as " NOBS ").This bleach-activating agent and those above-mentioned bleach-activating agents can be easily synthetic with known reaction scheme, or buy commercial, and this dual mode all is preferred.It will be understood by those skilled in the art that at other bleach-activating agent soluble in water outside those described herein and can be used for not breaking away from the present composition of the scope of the invention.Preferred in addition bleach-activating agent is tetraacetyl ethylene diamine (" TAED ").
The other various unrestricted examples that can be used for the bleach-activating agent among the present invention are disclosed in people's such as Mao the United States Patent (USP) 4,915,854, and its disclosed content is quoted for referencial use at this paper.
Spices
The present composition preferably contains has an appointment 0.001% to about 5%, and more preferably from about 0.01% to about 2%, and most preferably from about 0.1% to about 1.0% (weight) spices described herein.The prescription teacher can luxuriously select multiple perfume composition to obtain having the flavoring formulation of above-mentioned definition.Hereinafter exemplify several flavoring formulations of explanation.
As the aforementioned, spices preferably includes and is at least 25% of spices weight, and more preferably from about 40% to about 75%, most preferably from about 60% some aldehyde to about 70% (weight), ester, pure and mild its mixture.The molecular weight that is fit to is greater than the aldehyde of 200AMU, and molecular weight includes, but are not limited to hexyl cinnamic aldehyde greater than ester and the molecular weight of 200AMU at the alcohol of 120-160AMU; Amyl cinnamic aldehyde; Orchidae; N-Hexyl salicylate; Phenylethyl alcohol; Terpinol; 3,7-dimethyl-suitable-2,6-octadiene-1-alcohol; 2,6-dimethyl-sec-n-octyl alcohol; 2,6-dimethyl-7-octen-2-ol; 3,7-dimethyl-3-octanol; 3,7-dimethyl-anti--2,6-octadiene-1-alcohol; 3,7-dimethyl-6-octen-1-ol; 3,7-dimethyl-1-octanol.
By the weight of spices, at least about 10%, more preferably from about 15% to about 30%, and most preferably from about the odor detection threshold value of 20% to about 25% above-mentioned aldehyde, ester, pure and mild its mixture is lower than about 1,000,000,000,000 100 parts.The molecular weight that is fit to of odor detection threshold value (ODT) with this mensuration is greater than the aldehyde of 200AMU, and molecular weight includes, but are not limited to benzyl salicylate greater than ester and the molecular weight of 200AMU at the alcohol of 120-160AMU; 2-methyl-3-(to tert-butyl-phenyl)-propionic aldehyde; 4-(4-hydroxy-4-methyl amyl group)-3-tetrahydrobenzene-1-formaldehyde; The tricyclic decenyl propionic ester.
This spices comprises that also weight by spices is at least about 1%, more preferably from about 5% to about 35%, most preferably from about 20% to about 25% odor detection threshold value is less than or equal to 1,000,000,000,000 100 parts auxiliary fragrance matter, and it includes but not limited to the tricyclo decene yl acetate; Aubepine; 2-methyl-2-(p-isopropyl phenyl) propionic aldehyde; 3-methyl-3-phenyl glycidyl ethyl ester; 4-(p-hydroxybenzene) fourth-2-ketone; 1-(2,6,6-trimethylammonium-2-tetrahydrobenzene-1-yl)-2-butylene-1-ketone; P-methoxy-acetophenone; To methoxyl group-α-phenyl propylene; 2-n-hexyl-3-oxo-methyl cyclopropanecarboxylate; The undecanoic acid gamma lactone.
Can add the fragrance matter of other synthetic or natural source if necessary in this spices, it includes but not limited to: the dodecylic acid gamma lactone; 2-(2-amyl group-3-oxo-cyclopentyl) methyl acetate; The 2-Naphthol methyl ether; Methyl betanaphthyl ketone; Tonka bean camphor; Capraldehyde; Phenyl aldehyde; 4-tert-butylcyclohexyl acetic ester; α, alpha-alpha-dimethyl styroyl acetic ester; Aminomethyl phenyl methyl acetic acid ester; The Schiff's base of 4-(4-hydroxy-4-methyl amyl group)-3-tetrahydrobenzene-1-formaldehyde and methyl anthranilic acid ester; Three sebacic acid ring ethylene glycol diester; 3,7-dimethyl-2,6 octadienes-1-nitrile; Methyl γ-ionone; α-ionone; β-ionone; Petitgrain oil; Vertofix coeur; 7-ethanoyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethyl-naphthalene; Irone; Methyl 1,6,10-trimethylammonium-2,5,9-cyclododecane triolefin-1-base ketone; 7-ethanoyl-1,1,3,4,4,6-hexamethyl 1,2,3,4-tetralin; 4-ethanoyl-6-the tertiary butyl-1,1-dimethyl 1,2-indane; Benzophenone; 6-ethanoyl-1,1,2,3,3,5-hexamethyl 1,2-indane; 5-ethanoyl-3-sec.-propyl-1,1,2,6-tetramethyl-1,2-indane; The 1-dodecanal; 7-hydroxyl-3,7-dimethyl octanal; 10-undecane alkene-1-aldehyde; The bright basic ring hexyl of dissident formaldehyde; The formyl tristane; The Cyclopentadecanol acid anhydride; 16-hydroxyl-9-hexadecanoic acid lactone; 1,3,4,6,7,8-six hydrogen-4,6,6,7,8,8-hexamethyl pentamethylene-γ-2-chromene; Ambroxane; Ten dihydros-3a, 6,6,9a-tetramethyl-naphtho-[2,1b] furans; Cypress camphor; 5-(2,2,3-front three basic ring penta-3-thiazolinyl)-3-methylpent-2-alcohol; 2-ethyl-4-(2,2,3-trimethylammonium-3-cyclopentenes-1-yl)-2-butylene-1-alcohol; Caryophyllenol; Cedryl acetate; To the tert-butylcyclohexyl acetic ester; Greenery thorn core grass; The frankincense resinoid; Cistus creticus; Vetiveria zizanoides; Cuba's ester; Canada turpentine; With following condensed products: laurine and methyl oaminobenzoate; Laurine and indoles; Phenyl acetaldehyde and indoles; 4-(4-hydroxy-4-methyl amyl group)-3-tetrahydrobenzene-1-formaldehyde and methyl oaminobenzoate.Auxiliary component
In composition disclosed by the invention, can comprise various optionally auxiliary components.The variation of the amount of this component will be depended on these contents, for example liquid or particulate composition, bleaching or detergent composition etc.Bleaching of the present invention or granular detergent composition can comprise the general multiple annexing ingredient that uses of detergent applications.For example, detergent composition can comprise about 1% to about 80%, and more preferably from about 5% to about 20%, most preferably from about 10% washing assistant to about 30% (weight).
Generally, washing assistant can be selected from the ammonium salt of following various water miscible basic metal, ammonium or replacement: phosphoric acid salt, poly-phosphate, phosphonate, polyphosphonate, carbonate, crystalline layered and amorphous silicate, borate, polyhydroxy sulfonate, poly-acetate, carboxylate salt and polycarboxylate.Preferably Yi Shang an alkali metal salt, especially sodium salt.Be used for the present invention preferably phosphoric acid salt, carbonate, silicate, C10-18 lipid acid, polycarboxylate and its mixture.More preferably tripoly phosphate sodium STPP, tetrasodium pyrophosphate, Citrate trianion, tartrate monosuccinic acid salt, tartrate disuccinate, water glass and its mixture (seeing below).
The specific examples of inorganic phosphate builders is that tripoly phosphate sodium STPP and potassium, trisodium phosphate and potassium, the polymerization degree are polymeric sodium-metaphosphate and potassium and sodium orthophosphate and the potassium of about 6-21.The example of polyphosphonate washing assistant is ethylidene diphosphonic acid sodium and sylvite, ethane 1-hydroxyl-1,1-di 2 ethylhexyl phosphonic acid sodium and sylvite and ethane 1,1,2-tri methylene phosphonic acid sodium and sylvite.Other phosphorated washing-aid compound is disclosed in United States Patent (USP) 3,159,581; 3,213,030; 3,422,021; 3,422,137; In 3,400,176 and 3,400,148, all these quote for referencial use at this paper.
The example of the inorganic builders of non-phosphorus is yellow soda ash and potassium, sodium bicarbonate and potassium, concentrated crystal soda and potassium, sodium tetraborate and potassium decahydrate, SiO 2With alkali metal oxide weight ratio be about 0.5 to about 4.0 silicate, preferred SiO 2With alkali metal oxide weight ratio be about 1.0 to about 2.4 silicate.The useful water miscible non-phosphorus organic washing-assisting detergent of the present invention comprises the ammonium salt of various basic metal, ammonium and the replacement of poly-acetate, carboxylic acid, poly carboxylic acid and poly-hydroxy sulfonic acid.The example of poly-acetate and polycarboxylate washing assistant is the ammonium salt of sodium, potassium, lithium, ammonium and the replacement of ethylenediamine tetraacetic acid (EDTA), nitrilotriacetic acid(NTA), oxygen di-succsinic acid, mellitic acid, benzene polycarboxylic acid and citric acid.
Polymeric polycarboxylate washing assistant is disclosed in the United States Patent (USP) 3,308,067 of authorizing in 7 days March in 1967 of Diehl, and its disclosure is quoted for referencial use at this paper.This material comprises the aliphatic carboxylic acid for example homopolymer of toxilic acid, methylene-succinic acid, methylfumaric acid, fumaric acid, equisetic acid, citraconic acid and methylene radical propanedioic acid and the water-soluble salt of multipolymer.Some materials in these are as water-soluble anionic polymer described below, but just with the intimately mixed situation of non-soap anionic surfactant under use.
Being used for the polycarboxylate that other is fit to of the present invention is the polyacetal carboxylation, and it is described in the United States Patent (USP) 4,144,226 of authorizing people such as Crutchfield on March 13rd, 1979; Authorize with on March 27th, 1979 in people's such as Crutchfield the United States Patent (USP) 4,246,495, these two pieces of patents are quoted for referencial use at this paper.These polyacetal carboxylations can be by under polymerizing condition, and the ester of Glyoxylic acid hydrate and polymerization starter are put together to be prepared.The polyacetal carboxylic acid ester who obtains connects chemically stable end group then to stablize the polyacetal carboxylation, avoids depolymerization fast in basic solution, changes into corresponding salt, adds in the detergent composition then.Particularly preferred polycarboxylate washing assistant is the ether carboxylate builder component, it comprises the mixture of tartrate monosuccinic acid and tartrate disuccinic acid, and it is disclosed in the people's such as Bush that authorized on May 5th, 1987 United States Patent (USP) 4,663, in 071, its disclosure is incorporated herein by reference at this paper.
By formula SiO 2.M 2The water-soluble silicate solid that O represents, wherein M is a basic metal, SiO 2: M 2The weight ratio of O is about 0.5 to about 4.0, and by moisture free weight, it is with about 0.1% to about 15%, and more preferably from about 0.5% salt to about 2% content is used for the present composition.Also can use the granular silicon hydrochlorate of anhydrous or hydration.
Detergent composition of the present invention optionally contains tensio-active agents such as various anionics, non-ionic type, amphoteric ion type.If use these tensio-active agents, they be generally composition weight about 1% to about 50%, more preferably from about 3% to about 35%, most preferably from about 5% to about 25% content exists.The unrestricted example of the tensio-active agent that the present invention is useful comprises conventional C 11-C 18The uncle and the random C of alkylbenzene sulfonate (" LAS ") and side chain 10-C 20Alkyl-sulphate (" AS "); Formula CH 3(CH 2) x(CHOSO 3 -M +) CH 3And CH 3(CH 2) y(CHOSO 3 -M +) CH 2CH 3C 10-C 18Secondary (2,3) alkyl-sulphate, x and (y+1) be integer wherein at least about 7, preferably at least about 9, M is water solubilising positively charged ion, especially a sodium; Unsaturation vitriol is oleyl sulfate for example; C 10-C 18Alkyl alkoxy sulfate (" AExS "; EO0.1-7 ethoxy sulfate particularly); C 10-C 18Alkyl alkoxy carboxylate salt (particularly EO1-5 ethoxy carboxylate); C 10-C 18Glyceryl ether; C 10-C 18Alkyl polyglycoside and the many glycosides of they corresponding sulfations; And C 12-C 18α-sulfonated fatty acid ester.If necessary, also can comprise for example C of conventional nonionic and amphoterics in all compositions of the present invention 12-C 18Alkylethoxylate (" AE ") comprises the alkylethoxylate and the C at said narrow peak 6-C 12Alkyl phenolic alkoxy thing (particularly ethoxylate and blended oxyethyl group/propoxylated glycerine), C 12-C 18Trimethyl-glycine and sultaine (" Sultaines "), C 10-C 18Amine oxide etc.
Can also use C 10-C 18N-alkyl polyhydroxy fatty acid amide.Typical example comprises C 12-C 18The N-methyl glucose amide.Referring to WO9,206,154.Other sugared deutero-tensio-active agent comprises N-alkoxyl group polyhydroxy fatty acid amide, for example C 10-C 18N-(3-methoxy-propyl) glucamide.The N-propyl group is to N-hexyl C 12-C 18Glucamide is applicable to low foaming.Also can use C 10-C 20Conventional soap.High if desired foaming can be used side chain C 10-C 16Soap.The mixture of negatively charged ion and nonionogenic tenside is useful especially.Other conventional useful tensio-active agent is listed in the standard textbook.C 10-C 18Alkyl alkoxy sulfate (" AExS "; EO1-7 ethoxy sulfate particularly) and C 12-C 18Alkylethoxylate (" AE ") is the washing composition of most preferred cellulase described herein.
Detergent composition also can comprise suds booster or suds suppressor, anti-dark and gloomy dose and sanitas, soil-suspending agent, dirt release agent, sterilant, pH regulator agent, the alkaline source of non-washing assistant, sequestrant, smectic clays, enzyme (for example cellulase, proteolytic enzyme, lipase and amylase), and enzyme stabilizers.Referring to authorizing Baskerville on February 3rd, 1976, people's such as Jr. United States Patent (USP) 3,936,537, this paper quotes for referencial use.Polymeric dispersion agent for example poly aspartic acid also can add in the detergent composition disclosed herein.
United States Patent (USP) 4,663,071,17 hurdles 54 that sequestrant also is described in people such as Bush walk in 18 hurdles, 68 row, and this paper quotes for referencial use.The foam modifying agent also is a component optionally, its be described in the United States Patent (USP) 3,933,672 of authorizing people such as Bartoletta on January 20th, 1976 and authorized on January 23rd, 1979 people such as Gault 4,136,045 in, the two quotes for referencial use at this paper.
Be applicable to that United States Patent (USP) the 4,762,645, the 6th hurdle the 3rd that smectic clays of the present invention is described in the people such as Tucker that authorized on August 9th, 1988 walks in the 7th hurdle the 24th row, this paper quotes for referencial use.Be applicable to that other detergent builder compound of the present invention exemplifies in the Baskerville patent, the 13rd hurdle 54 walk to 16 hurdles 16 row and the people's such as Bush that authorized on May 5th, 1987 United States Patent (USP) 4,663,071 in, the two quotes for referencial use at this paper.
Can comprise filler, vitriol for example, its amount for composition weight about 5% to about 50%, more preferably from about 10% to about 30%.
Except above-mentioned bleach system and spices, particularly preferred one group of auxiliary substance comprises that by weight: (a) about 2% to about 10%C 12-13Linear alkyl sulfonate surfactant; (b) about 2% to about 10%C 14-15Alkyl-sulphate/alkyl ethoxylate sulfate (EO=0.35) surfactant mixtures; (c) about 20% to about 25% vitriol; D) about 10% to about 15% polyacrylate; (e) about 0.3% to about 0.6% polyoxyethylene glycol; (f) about 0.2% to about 0.5% water glass; (g) about 0.1% to about 0.3% diethylenetriamine pentamethylenophosphonic acid(DTPP); (h) about 0.1% to about 0.5% amylase; (i) about 0.1% to about 0.6% proteolytic enzyme; I) about 10% to about 15% citric acid; Water and other accessory constituent with surplus.
In order to make the present invention easier to understand, refer now to following examples, its intention only is to exemplify explanation, does not mean that to limit the scope of the invention.
Embodiment 1
This embodiment has illustrated according to three kinds of flavoring formulations of the present invention.Specifically, table 1 has been listed flavoring formulation A, B and the C that is applicable in the present composition.
Table 1
(% by weight) fragrance material A B C jasminolene 13.25 17.30 11.51 amyl cinnamic aldehydes 10.00 amyl salicylates 7.00 1-Hexyl salicylates 5.00 phenylethanols 22.32 9.23 13.44 terpineols 13.843; 7-dimethyl-suitable-2; 6-octadiene-1-alcohol 5.002; 6-dimethyl-sec-n-octyl alcohol 2.002; 6-dimethyl-7-octen-2-ol 8.28 11.533; 7-dimethyl-3-octanol 6.28 benzyl salicylates 12.30 14.512-methyl-3-, (to tert-butyl-phenyl)-propionic aldehyde 7.284-, (4-hydroxy-4-methyl amyl group)-3-cyclohexene-1-formaldehyde 4.97 tricyclic decenyl propionic esters 9.14 tricyclo decene yl acetates 9.23 9.41 anisaldehyde 6.112-methyl-2-, (p-isopropyl phenyl) propionic aldehyde 1.003-methyl-3-phenyl glycidyl ethyl ester 0.274-, (p-hydroxybenzene) fourth-2-ketone 0.101-, (2; 6; 6-trimethyl-2-cyclohexene-1-yl)-0.58 couple of methoxyl group-α of 2-butene-1-0.17 0.12 0.44 ketone acetanisole-phenyl propylene 0.172-n-hexyl-3-oxo-cyclopropane-carboxylic acid methyl esters 13.44 hendecanoic acid gamma lactones, 1.34 dodecylic acid gamma lactone 0.332-(2-amyl group-3-oxo-cyclopenta) methyl acetate 4.97 betanaphthol methyl ethers 0.28 methyl betanaphthyl ketone 0.20 cumarin 0.10 capraldehyde 0.50 0.12 benzaldehyde 0.334-tert-butylcyclohexyl acetic acid esters 4.97 α; The schiff bases three decanedioic acid ring ethylene glycol diester 2.313 of alpha-alpha-dimethyl phenethyl acetic acid esters 8.28 aminomethyl phenyl methyl acetic acid ester 9.934-(4-hydroxy-4-methyl amyl group)-3-cyclohexene-1-formaldehydes and methyl 0.23 anthranilic acid ester; 7-dimethyl-2,6-octadiene-1-nitrile 2.31 methyl γ-ionones 4.61 α-ionone 0.54 β-ionone 0.81 petit grain oil 4.61 vertofix coeurs 8.06 total percentages 100.0 100.0 100.0
Example II-IV
These embodiment illustrate several compositions in the scope of the invention.It comprises the flavoring formulation of embodiment 1.
Table II
(weight %)
Basal granule
II III IVC 12-13Linear alkylbenzene sulphonic acid 3.7 3.7 3.7C 14-15Alkyl-sulphate/alkyl ethoxy, (EO=0.35) 3.0 3.0 3.0 sulfate sulfur hydrochlorates, 3.0 3.0 3.0 sodium polyacrylates, (M.W.=1400) 10.7 10.7 10.7 polyoxyethylene glycol, (M.W.=4000) 0.5 0.5 0.5 water glass, 0.4 0.4 0.4DTPA 10.2 0.2 0.2 whitening agent, 0.2 0.2 0.2 mixing/spraying TAED 25.5 5.5 5.5NOBS 36.2 6.2 6.2 SODIUM PERCARBONATEs, 31.9 31.9 31.9 amylase, 0.3 0.3 0.3 proteinase-10 .5,0.5 0.5 citric acids, 10.3 10.3 10.3 spices A 0.5--spices B-0.5-spices C--0.5 water and other accessory constituent surplus surplus surplus
100.0 100.0 100.0
1 diethylenetriamine pentamethylenophosphonic acid(DTPP)
2 tetraacetyl ethylene diamines
3 positive ninth of the ten Heavenly Stems oxygen base benzene sulfonate
Composition listed in the Table II is prepared by conventional washing composition processing technology.Particularly the basal granule component is mixed become slurry and in tower spraying drying make particle.This exsiccant component is mixed with particle then, and obtains the composition finished product above liquid ingredient is sprayed on.In addition, but various liquid and dried ingredients agglomeration obtain the high-density agglomerate, and remaining component can suitably be sprayed on top or mix with it.
EXAMPLE V-X
These embodiment have illustrated several compositions in the scope of the invention.
Table III
(weight %) basal granule V VI VII VIII IX XC 12-13Linear alkylbenzene sulphonic acid 5.8 6.4 5.8 5.8 6.4 6.4C 14-15Alkyl sulfate/alkyl ethoxy 4.8 5.2 4.8 4.8 5.2 5.2, (EO=0.35) sulfate sulfur hydrochlorate 15.1 16.5 15.1 15.1 16.5 16.5 alumino-silicates 16.4 17.9 16.4 16.4 17.9 17.9 Sodium Polyacrylates, (M.W.=1400) 1.8 1.9 1.8 1.8 1.9 1.9 polyethylene glycol, (M.W.=4000) 0.8 0.8 0.8 0.8 0.8 0.8 sodium carbonate, 6.8 7.4 6.8 6.8 7.4 7.4 sodium metasilicate, 0.4 0.5 0.4 0.4 0.5 0.5DTPA10.3 0.3 0.3 0.3 0.3 0.3 whitening agent, 0.3 0.3 0.3 0.3 0.3 0.3 mixing/spraying Sodium peroxoborate, 6.8 7.5 6.8 6.8 7.4 7.4NOBS 211.5 12.6 11.5 11.5 12.6 12.6 amylase, 0.1 0.1 0.1 0.1 0.1 0.1 proteinase-10 .4,0.5 0.4 0.4 0.5 0.5 citric acids 8.4-8.4 8.4--DTPA 10.2 0.3 0.2 0.2 0.3 0.3 whitening agent, 0.5 0.5 0.5 0.5 0.5 0.5 yellow soda ash, 12.2 13.3 12.2 12.2 13.3 13.3 nonionogenic tensides 330.5 0.5 0.5 0.5 0.5 0.5 spices A, 0.3 0.3----spices B--0.3-0.3-spices C---, 0.3-0.3 water and other accessory constituent 6.6 7.3 6.6 6.6 7.3 7.3
100.0 100.0?100.0 100.0 100.0?100.0
1 diethylenetriamine pentamethylenophosphonic acid(DTPP)
2 positive ninth of the ten Heavenly Stems oxygen base benzene sulfonate
3 at the commercial Neodol (23-9) that is buied by Shell Chemical Co.
The method of describing according to above example II-IV prepares composition listed in the Table III.
Described the present invention so in detail, to those skilled in the art, can do various variations to the present invention without departing from the present invention, this is conspicuous, and should not think and limit the present invention to the content of describing in the specification sheets.

Claims (10)

1. bleaching composition is characterized in that:
(a) peroxygen bleach;
(b) bleach-activating agent; With
(c) spices, it contains by this spices weight:
(i) at least 25% fragrance matter, it is selected from the aldehyde of molecular weight greater than 200AMU, and molecular weight is higher than the ester of 200AMU, molecular weight pure and mild its mixture between 120-160AMU; Wherein the odor detection threshold value (ODT) of the said fragrance matter of at least 10% (weight) is lower than 1,000,000,000,000 100 parts; With
(ii) at least 1.0% odor detection threshold value (ODT) is lower than 1,000,000,000,000 100 parts auxiliary fragrance matter;
Wherein said spices does not have halogenated fragrance matter and nitro musk basically.
2. bleaching composition according to claim 1, wherein said auxiliary fragrance matter is selected from tricyclo decene yl acetate, aubepine, 2-methyl-2-(p-isopropyl phenyl) propionic aldehyde, 3-methyl-3-phenyl glycidyl ethyl ester, 4-(p-hydroxybenzene) fourth-2-ketone, 1-(2,6,6-trimethylammonium-2-tetrahydrobenzene-1-yl)-2-butylene-1-ketone, p-methoxy-acetophenone, to methoxyl group-α-phenyl propylene, 2-n-hexyl-3-oxo-cyclopentane-carboxylic acid methyl esters, undecanoic acid gamma lactone.
3. bleaching composition according to claim 1-2, wherein the content of said spices is 0.001% to 5% (weight).
4. bleaching composition according to claim 1-3, wherein the content of said peroxygen bleach is 0.1% to 40% (weight).
5. bleaching composition according to claim 1-4, wherein said bleach-activating agent has formula:
Figure A9619427800021
Wherein R is the alkyl that contains 5 to 18 carbon atoms, and LG is a leavings group, and the pKa of its conjugate acid is 4 to 13.
6. bleaching composition according to claim 5, wherein LG has formula:
Figure A9619427800031
Wherein Y is selected from SO 3 -M +, COO -M +, SO 4 -M +, PO 4 -M +, PO 3 -M +, (N +R 2 3) X -And O ← N (R 2 2), M is a positively charged ion, X is a negatively charged ion, and R 2Be alkyl chain or the H that contains 1 to 4 carbon atom.
7. bleaching composition according to claim 1-6, wherein said bleach-activating agent has formula:
Wherein R is the alkyl chain that contains 1-11 carbon atom.
8. bleaching composition according to claim 1-7, wherein said bleach-activating agent has formula:
Figure A9619427800033
9. a method of washing band dirt clothes is characterized in that the step that said clothes is contacted with the wash water solution of the bleaching composition that contains claim 1-8.
10. method of washing band dirt clothes is characterized in that said clothes is immersed in the immersion aqueous solution of bleaching composition of claim 1-9, afterwards said clothes is contacted with the wash water solution that contains detergent composition.
CN96194278A 1995-04-03 1996-03-25 Bleaching composition containing optional fragrance to mask bleach odor Pending CN1185804A (en)

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ATE266079T1 (en) * 1999-03-15 2004-05-15 Procter & Gamble FRAGRANCE COMPOSITIONS AND METHODS FOR MASKING BAD AMINE ODORS
GB9915062D0 (en) * 1999-06-28 1999-08-25 United States Borax Inc Bleaching compositions comprising bleach activators
JP4520682B2 (en) 1999-12-13 2010-08-11 シムライズ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニー・コマンジツト・ゲゼルシヤフト Odor neutralizer
ES2424481T3 (en) 2009-03-04 2013-10-02 Takasago International Corporation High intensity fragrances
EP2270124A1 (en) * 2009-06-30 2011-01-05 The Procter & Gamble Company Bleaching compositions comprising a perfume delivery system
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US11008271B2 (en) * 2016-09-08 2021-05-18 P2 Science, Inc. Methods for the continuous alkoxylation and derivatization of terpenes
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