CN1177096C

CN1177096C - Wrinkle reducing composition

Info

Publication number: CN1177096C
Application number: CNB988142317A
Authority: CN
Inventors: M・阿尔特曼; M·阿尔特曼; E·D·布洛克; B·A·J·胡贝施; R·默梅尔斯坦; M·M·佩夫利; P·M·托尔格尔森; C·L·M·维尔默特; R·A·M·沃
Original assignee: Procter and Gamble Ltd
Current assignee: Procter and Gamble Ltd; Procter and Gamble Co
Priority date: 1998-08-04
Filing date: 1998-08-04
Publication date: 2004-11-24
Anticipated expiration: 2018-08-04
Also published as: EP1112405A1; CA2338024A1; AU8685398A; JP2002522656A; CN1322265A; WO2000008249A1

Abstract

The present invention provides a composition for reducing folds and a method for treating fabrics, which aim to improve various properties of fabrics, especially reduction or removal of unwanted folds, which is realized by a water base composition comprising a bonding polymer and a specific quantity of solubilizing agents.

Description

Reduce the composition of wrinkle

Invention field

The present invention relates to Fabrid care composition and process fabric, in order to improve the various character of fabric, particularly reduce or reduce the method for undesirable wrinkle.

Background of invention

The wrinkle of fabric are to be caused by the bending of textile material and crimping, and arrange under tension force the outside of the long filament in the yarn, and arrange under pressure the inside of the long filament in the yarn. Particularly for bafta, the hydrogen bond that exists between cellulosic molecule impels wrinkle to remain on original position. Therefore the wrinkle of fabric, particularly clothes stand intrinsic tension elastomeric distortion and have restored the character that consists of the fiber of yarn and fabric.

In the world today, along with rhythm of life is accelerated and the increase of travelling, require quick change, to help the expense and the time that reduce the work that in home washings, relates to and/or dry-cleaning or commercial laundering and bring. This has brought other pressure that will bear to textile techniques, prepare a kind of product, and it will fully reduce the wrinkle of fabric, particularly clothes, and uses simply, easily by product and to produce good outward appearance.

Now find, use specific adhesive polymer to satisfy this needs. Concrete polymer is the polymer that is used in the hair nursing as described in EP-A-412704, WO97/34572 and the US5120532.

Therefore, the present invention has reduced fabric, comprises the wrinkle of clothes, dry-cleaning thing and silks and satins, has reduced the flatiron requirement. The present invention can be used for clothes wet or that do, and to alleviate wrinkle and to give clothes standby outward appearance in dressing, this is the requirement of the quick step in the world today. The present invention has also basically eliminated usually and has deposited relevant finishing flatiron requirement with clothes in closet, drawer and keister.

Yet when needs press, but also it plays the effect of excellent flatiron auxiliary agent in the present invention. The present invention reduces by the friction that makes iron makes flatiron easily with quick. When as the flatiron auxiliary agent, the present composition has produced very refreshing, smooth outward appearance.

Other advantages of the present composition are to have improved clothes form, body and very refreshing degree.

Other advantages of the present composition are to process various fabrics, from more wear-resisting to refining, comprise the fabric that is made by cotton, poly-cotton, polyester, viscose rayon, staple fibre, silk, wool etc.

A present invention also purpose has provided the solubilize composition that comprises copolymer. Traditionally, copolymer is by a large amount of organic solvent dissolutions. Yet this high-load causes the problem relevant with safety with environment usually. Therefore, another object of the present invention provides the composition of minimizing wrinkle of the solubilize of environmentally compatible.

Find that now the water soluble surfactant active is desirable solubilizer.

Summary of the invention

The present invention relates to reduce the composition of wrinkle, it comprises:

A-reduces the active matter of wrinkle, and it comprises and is selected from following adhesive polymer (adhesive polymer):

The I-molecular weight is the polysiloxane-grafted bonding copolymer of 10000-1000000, and its organic polymer skeleton is grafted on the siloxane polymerization segment of its monovalence, and described copolymer comprises the C monomer and is selected from A monomer, B monomer and its ingredients of a mixture; Wherein:

A.A is the polymerisable organic monomer of at least a free radical, and when using, the weight of A monomer reaches about 100% of all total monomer weights in described skeleton;

But b.B is at least a and the enhancing monomer A copolymerization, and when using, the weight of B monomer reaches the about 100% of all total monomer weights in described skeleton, and described B monomer is selected from polar monomer and macromonomer; With

But c.C is and the polymerization single polymerization monomer of described A monomer and the copolymerization of described B monomer, and the molecular weight of described C monomer is about 1000-50000, and its general formula is:

X(Y) _nSi(R) _3-m(Z) _m

Wherein:

But X is the vinyl with described A monomer and the copolymerization of described B monomer;

Y is divalent linker;

R is hydrogen, low alkyl group, aryl or alkoxyl;

Z is monovalence siloxane polymerization segment, and its number-average molecular weight is at least about 500, and it does not react under copolymerization conditions basically, and it is the side group of described polymeric skeleton after copolymerization;

N is 0 or 1;

M is the integer of 1-3; With

Wherein C accounts for about 0.01%-about 50% of copolymer;

The II-weight average molecular weight is the polymer of 5000-1000000, it has the organic polymer skeleton, described copolymer comprises the monomer that is selected from A monomer, B monomer and its mixture, and wherein said copolymer is to prepare by the described A monomer of the following relative weight percentage of polymerization mix and described B monomer:

A-is by the weighing scale of described copolymer, but 0%-about 100% hydrophobic with the A monomer of described B monomer with the copolymerization of free radical mode;

B-is by the weighing scale of described copolymer, but 0%-about 100% and hydrophilic the enhancings B monomer copolymerization of described A monomer, and described B monomer is selected from polar monomer and macromonomer and its mixture; With

The III-weight average molecular weight is about 10000 g/mols-Yue 10000000 g/mols bonding block copolymer, it is to be formed by radical polymerization by the unsaturated monomer of alkylene and polysiloxanes macromole evocating agent (macroinitiator), and the polysiloxanes macromole evocating agent is selected from:

-XYX-[[SiR ₂O] _m-SiR ₂-XYX]] _n-，

-[[SiR ₂O] _m-SiR ₂-XYX] _n-[SiR ₂O] _p-, and its combination, wherein each R is independently selected from phenyl and its mixture of C1-C10 alkyl, phenyl, the replacement of C1-C10 alkyl, and X is bilvalent radical, and Y is selected from:

-N＝N-

-O-O-

With its combination, m, n and p are positive integers, and it is 1 or greater than 1 numerical value independently;

With

Wherein the number-average molecular weight of polysiloxanes macromole evocating agent is about 500 g/mols-Yue 500000 g/mols, but the unsaturated monomer of alkylene be copolymerization and be formed on one or more polymeric blocks in the bonding block copolymer, the T of this bonding block copolymer_gValue is-20 ℃ to 60 ℃ approximately.

Its mixture of IV-;

The B-water solubilizer;

C-aqueous water base carrier, and

Wherein when polymer be when definition such as (I) or (II), the amount of described water solubilizer is less than 5% of composition weight, it is selected from water soluble anionic surfactant, water soluble nonionic surfactant and its mixture.

In another aspect of this invention, provide a kind of method that reduces fabric pincher, it comprises the step that fabric is contacted with the present composition.

In another aspect of this invention, also provide a kind of method by water soluble surfactant active's solubilizing polymers.

Another aspect of the present invention provides a kind of packaging compositions that comprises the present composition in the spraying sprinkler.

Detailed Description Of The Invention

A. reduce the active matter of wrinkle

The active matter that is used for minimizing wrinkle of the present invention is adhesive polymer. This adhesive polymer is selected from polysiloxane-grafted adhesive polymer, comprise the adhesive polymer of the monomer that is selected from A monomer, B monomer and its mixture, contain bonding block polymer and its mixture of polysiloxane.

" bonding " meaning is when on for example fabric fibre that is administered to surface and drying as solution or dispersion liquid, and this polymer has formed film or cementing thing on the surface of using. As skilled in the art to understand, this film or cementing thing have bonding and adhesion strength.

Term described here " hydrophobic " and its standard meaning: it is consistent lacking hydrophilic power, and " hydrophilic " described here and its standard meaning: it is consistent that water is had affinity.

As described herein, relate to monomeric unit and polymeric material, comprise copolymer, the meaning of " hydrophobic " is water-insoluble basically; " hydrophilic " meaning is basically water miscible. Aspect this, " basically water-insoluble " should refer under 0.2% weight concentration, preferably under 0.1% weight concentration, (add that take water monomer or polymer weight are as basic calculation), insoluble material in 25 ℃ of distillations (or being equal to) water. " basically water-soluble " should refer under 0.2% weight concentration, preferably under 1.0% weight concentration, and the material that in 25 ℃ of distillations (or being equal to) water, dissolves. Term " dissolving ", " dissolubility " etc., for the object of the invention, the monomer that is equivalent to use or polymer dissolve the Cmax that forms homogeneous solution in water or in other solvents, as understood by those skilled in the art.

This polymer should have weight average molecular weight and be about 1000000 (the preferably about 30000-300000) of about 10000-.

Preferably, the T of this polymer backbone_mBe higher than room temperature, the T of C monomeric unit_mBe lower than 0 ℃. As described here, abbreviation " T_g" refer to the glass transformation temperature of polymer backbone, abbreviation " T_m" refer to the crystalline melt point of skeleton, if there are the words of this transformation for given polymer.

The adhesive polymer that I-is polysiloxane-grafted

Hydrophobic polymer of the present invention can be described as graft copolymer. Term " graft copolymer " is that the those of ordinary skill of polymer science is familiar with and is used for describing such copolymer here that this copolymer is to obtain by interpolation or " connecing skill " polymeric chemical segment (i.e. " grafting body ") on the polymerized segment that is commonly referred to " skeleton " to another. This skeleton generally has the molecular weight that is higher than the grafting body. Therefore, graft copolymer can be described as the polymer of the polymeric side chains with suspension, and it can or mix polymeric side chains and form by on polymer or wherein " grafting ". The polymer that mixes the grafting body can be homopolymers or copolymer, and for example line style is random or block polymer. This polymer is derived by various monomeric units and is obtained.

The polysiloxane-grafted bonding copolymer of copolymer component of the present invention comprises organic backbone, and the carbon skeleton of preferably being derived by the unsaturated monomer of alkylene is the vinyl polymerization skeleton for example, and is grafted to the polysiloxanes macromonomer on the skeleton. These copolymers by do not contain polysiloxanes can with hydrophobic free radical polymerisable " A " monomer of " B " and/or " C " monomer copolymerization; Can with vinyl " C " monomer of the polysiloxanes that contains grafting of " A " and " B " monomer copolymerization; Randomly, do not contain polysiloxanes can with hydrophilic enhancing " B " monomer of " A " and/or " C " monomer polymerization.

Silicone-grafted copolymers is characterised in that covalently bound with the carbon back skeleton of polymerization and suspension polysiloxanes segment thereon. The carbochain that this skeleton is preferably obtained by the polymerization of unsaturated monomers of alkylene hangs the polysiloxanes segment at this skeleton.

Term described here " alkylene the is undersaturated " meaning is the material that contains at least one polymerisable carbon-to-carbon double bond, and it can be one, two, three or quaternary. This skeleton also can comprise ether, ester group, amide groups, urethane groups etc. The polysiloxanes segment can be grafted on the copolymer skeleton or copolymer can by at the polymerisable monomer that contains polysiloxane (for example unsaturated monomer of alkylene) of the end of the chain but prepare with the copolymerization of the monomer of the copolymerization that does not contain polysiloxanes.

Term described here " but copolymerization " is to describe a kind of like this material, and it can use for example material that reacts of ion, emulsification, dispersion, Ziegler-Natta type (Ziegler-Natta), free radical, group transfer or step growth polymerization effect of one or more conventional synthetic technologys with another kind of material (for example A monomer of the present invention, B monomer and C monomer) in polymerisation. This preferred copolymerization technology is radical polymerization.

It is about 1000000 for about 10000-that this polymer should have weight average molecular weight, and preferably about 30000-about 300000.

The polysiloxane grafted polymer of the present composition comprises the monomer of " containing polysiloxanes " (or " containing polysiloxanes "), it has consisted of the polysiloxane grafted body that is suspended on this skeleton, the monomer that does not contain polysiloxanes, it has consisted of the organic backbone of polymer.

Polysiloxane grafted polymer should satisfy following three standards:

(1) when dry copolymer phase time, it is separated into the discontinuous phase that comprises the polysiloxanes part and the continuous phase that comprises the non-silicone part;

(2) the polysiloxanes part is covalently bound on the non-silicone part;

(3) molecular weight of polysiloxanes part is about 1000-about 50000.

When at composition, for example reduce when using in the composition of wrinkle, the non-silicone part should allow copolymer to deposit on the fabric.

Most preferred polymer comprises the polydimethylsiloxanemacromer macromer that is grafted on the skeleton, and its weight average molecular weight is about 50000 for about 1000-, and preferably about 5000-is about 40000, most preferably from about 15000. This polymer is such, and when it was formulated in the final product composition having, under drying, polymer was separated into discontinuous phase, the continuous phase that it comprises polydimethylsiloxanemacromer macromer and comprises skeleton.

Without being limited by theory, believe that this separating property makes copolymer have specific orientation, it causes the desirable combination of sense of touch, film forming or bonding effect, and has the ability of quick and bone dry.

The phase separation property of the present composition can be by following mensuration:

Be solid film with polymer melting from solvent (namely dissolving the solvent of skeleton and polysiloxanes). Then this film is sectioned and measure by transmission electron microscope. In continuous phase, observe field trash, confirmed microphase-separated. These field trashes should have the appropriate size (generally have hundreds of nanometer or still less) of coupling polysiloxanes chain size and mate the suitable density of existing polysiloxanes amount. This character in the document of the polymer of this structure, be proved to be (referring to for example S.D.Smith, Ph.D., paper (Thesis), Virginia university, 1987 and the document wherein quoted).

The second method of measuring phase separation property comprises measures polysiloxanes at the enrichment degree of the concentration of relative concentration in bulk polymer of polymer film surface. Because the low-yield Air Interface of polysiloxanes parent, preferably it is arranged on the polymer surfaces. This has produced the surface that is covered by polysiloxanes fully, even (2 %-20%) is also like this when the polysiloxanes concentration (by weight) in the total polymer is low. This point can be experimental results show that by the ESCA (being used for chemico-analytic electron spectroscopy) on desciccator diaphragm surface. When the analyzing film surface, such analysis has shown the polysiloxanes of a large amount and the skeleton polymer that amount reduces greatly. (the surface meaning here is tens dust of film thickness). By the angle of change detection light beam, can analyze the surface of different depth.

These copolymers by as undefined monomer A, C and randomly B form. A is the polymerisable monomer of at least a free radical or a plurality of monomer. B, when using, comprise at least one can with the enhancing monomer of A copolymerization, and be selected from polar monomer and macromonomer. When using, B can reach the about 100% of total monomer in the skeleton, and is preferred about 80%, and more preferably from about 20%. Monomer C accounts for about 0.01%-about 50.0% of total monomer in the copolymer.

The concrete relative quantity of A monomer, B monomer and C monomer can change, as long as polymer backbone is solvable in its water-soluble solubilizer maybe can disperse, and polysiloxane-grafted copolymer shows when drying and is separated.

If this polymer can pass through polymerization mix A monomer, C monomer and use, the B monomer prepares. This copolymer compositions is characterised in that the amount of the every kind of monomer that joins in the polymerization container. Generally, the bonding copolymer of graft polysiloxane comprises about 0%-about 100% of the total monomer that accounts in the skeleton, and (preferably about 5%-about 98%, more preferably from about 30%-about 90%) monomer A, account for about 0%-of total monomer about 100% (preferably about 7.5%-about 80%) monomers B in the skeleton, with the about 0.01%-that accounts for the total monomer in the polymer about 50% (preferably about 0.5%-is about 40%, and most preferably from about 2%-about 25%) monomer C.

A and B mix monomer preferably account for about 50.0%-of polymer about 99.9% (more preferably from about 60%-is about 99%, and most preferably from about 75%-about 95%). The composition of any specific copolymer will help to determine its preparation character. In fact, by suitable selection with make up specific A, B and the C component, this copolymer preferably is included in the specific excipient.

For example, the polymer that is dissolved in the water-based formulation preferably has composition: about 90 % of about 0%-(preferably about 5%-about 70%) monomer A, about 10%-about 98% (preferably about 10%-80 %) monomers B, and the about 40% monomer C of about 1%-. The preferred group of dispersible polymers becomes: about 0%-about 90% (more preferably from about 5%-about 80%) monomer A, about 10%-about 80% (more preferably from about 10%-about 60%) monomers B and the about 40% monomer C of about 1%-.

More preferably, this polymer comprises the about 98%A monomer of about 5%-, the about 50 %C monomers of about 0.01%-, and the about 98%B monomer of 0%-.

Can be selected from the free-radical polymerized hydrophobic organic A monomer of B monomer and C monomer the C of acrylate, methacrylate, vinyl compound, vinylidene compound, unsaturated hydrocarbons, organic acid and organic acid anhydride₁-C ₁₈Alcohol ester and its mixture. The representative example of hydrophobic A monomer is C₁-C ₁₈The acrylic or methacrylic acid esters of alcohol, C wherein₁-C ₁₈Alcohol such as: methyl alcohol, ethanol, methyl cellosolve, 1-propyl alcohol, 2-propyl alcohol, n-butyl alcohol, 2-methyl isophthalic acid-propyl alcohol, 1-amylalcohol, 2-amylalcohol, 3-amylalcohol, 2-methyl-1-butene alcohol, 1-methyl-1-butanol, 3-methyl-n-butyl alcohol, 1-methyl-1-pentene alcohol, 2-methyl-1-pentene alcohol, 3-methyl-1-pentene alcohol, the tert-butyl alcohol (2-methyl-2-propanol), cyclohexanol, newly decyl alcohol, 2-ethyl-n-butyl alcohol, 3-enanthol, benzylalcohol, sec-n-octyl alcohol, 6-methyl isophthalic acid-enanthol, 2-ethyl-1-hexanol, 3,5-dimethyl-1-hexanol, 3,5,5-trimethyl-1-hexanol, 1-decyl alcohol, DODECANOL, 1-, 1-hexadecanol, 1-octadecanol etc., this alcohol has about 1-18 carbon atom, and carbon number is preferably about 1-12; Styrene; Polystyrene monomers; Vinyl acetate; Ethlyene dichloride; Dichloroethylene; Propionate; The a-methyl styrene; T-butyl styrene; Butadiene; Cyclohexadiene; Ethene; Propylene; Vinyltoluene; Tert-butyl acrylate; Tert-butyl Methacrylate; N-BMA; N-butyl acrylate; Isobutyl methacrylate; 2-Ethylhexyl Methacrylate; Methyl methacrylate and its mixture.

Other hydrophobic organic A monomers comprise condensation polymer for example polyamide, polyester, polyurethane and its mixture.

Preferred A monomer is vinyl monomer, more preferably is selected from tert-butyl acrylate, Tert-butyl Methacrylate, t-butyl styrene, n-BMA, n-butyl acrylate, isobutyl methacrylate, 2-Ethylhexyl Methacrylate, methyl methacrylate and its mixture.

In these polymer, more preferably A is selected from tert-butyl acrylate, Tert-butyl Methacrylate, n-BMA, n-butyl acrylate and its mixture, because this polymer can directly be dissolved in the Cyclomethicone solvent, do not need secondary solvent.

Can be selected from undersaturated organic acid and polycarboxylic acid with the hydrophilic enhancing B monomer of A and C monomer copolymerization, salt and its mixture of undersaturated (methyl) acrylate, undersaturated (methyl) acrylamide, undersaturated (methyl) acrylic acid alcohol ester ((meth) acry late alcohols), undersaturated amino alkyl acrylates, undersaturated organic acid anhydride, the beta-unsaturated esters of organic acid anhydride, hydrophilic unsaturated ethylene alkenyl compound, hydrophilic unsaturated allyl compound, hydrophilic unsaturated inferior acid amides, above-claimed cpd.

The representative example of hydrophilic enhancing B monomer comprises acrylic acid, methacrylic acid, N, salt and its mixture of the vinyl heterocycle of the dimethyl amino ethyl methacrylate of N-DMAA, dimethyl amino ethyl methacrylate, quaternization, methacrylic acid acid amides, N tert butyl acrylamide, N-tert-butyl acrylamide, maleic acid, maleic anhydride and its half ester, crotonic acid, itaconic acid, acrylamide, propenyl, hydroxyethyl meth acrylate, diallyldimethylammonium chloride, vinyl pyrrolidone, vinethene (for example methyl vinyl ether), maleimide, vinylpyridine, vinyl imidazole, other polarity, styrene sulfonate, allyl alcohol, vinyl alcohol (for example being produced by the vinyl acetate hydrolysis after polymerization), above listed any acid and amine.

Other hydrophilic enhancing B monomers comprise condensation polymer for example polyisocyanate salt, polyalcohols, polyamine, polyethylene glycol and its mixture. When using polymine, can obtain double effects: obtain the wrinkle effect and obtain the color nursing role by the polyethyleneimine: amine unit by polymer.

Preferred B monomer comprises and is selected from following monomer: acrylic acid, methacrylic acid, N, the derivative of N-DMAA, Methacrylamide, N tert butyl acrylamide, dimethyl amino ethyl methacrylate, N-tert-butyl acrylamide, vinyl pyrrolidone, its salt and its alkyl quaternization and its mixture.

Can be illustrated by following general formula with the C monomer that contains polysiloxanes of A and B monomer copolymerization:

X(Y) _nSi(R) _3-mZ _m

Wherein X be can with the unsaturated group of the alkylene of A and B monomer copolymerization, for example vinyl; B monomer, for example vinyl;

Y is divalent linker;

R is hydrogen, hydroxyl, low alkyl group (C for example₁-C ₄), aryl, alkaryl, alkoxyl or alkyl amino;

Z is number-average molecular weight at least about 500 monovalence siloxane polymerization segment, and it does not react under copolymerization conditions basically, and is suspended on the above-mentioned polymeric skeleton;

N is 0 or 1; With

M is the integer of 1-3.

The weight average molecular weight of C is about 50000 for about 1000-, and preferably about 5000-is about 40000, and most preferably from about 10000-about 30000.

Preferably, the C monomer has the chemical formula that is selected from following formula:

Or

X-CH ₂-(CH ₂) _s-Si(R ¹) _3-m-Z _m

Or

X-O-(CH ₂) _q-(O) _p-Si(R ¹) _3-mZ _m

In these structures, s is the integer of 0-about 6, and is preferred 0,1 or 2, more preferably 0 or 1; M is the integer of 1-3, preferred 1; P is 0 or 1; Q is the integer of 2-6; R²C₁-C ₁₀Alkyl or C₇-C ₁₀Alkaryl, preferred C₁-C ₆Alkyl or C₁-C ₁₀Alkaryl, more preferably C₁-C ₂Alkyl; N is the integer of 0-4, preferred 0 or 1, more preferably 0; R¹Hydrogen, hydroxyl, low alkyl group, alkoxyl, alkyl amino, aryl or alkaryl, preferred R¹It is alkyl; R " be alkyl or hydrogen; X is:

R ³Be hydrogen or-COOH, preferred R³Hydrogen; R⁴Hydrogen, methyl or-CH₂COOH, preferred R⁴It is methyl; Z is:

R ⁵、R ⁶And R⁷Low alkyl group, alkoxyl, alkyl amino, aryl, alkaryl, hydrogen or hydroxyl independently, preferred R⁵、R ⁶And R⁷It is alkyl; R is that about 5-is about 700, the preferred integer of about 60-about 400, and more preferably r is about 80-200. Most preferably, R⁵、R ⁶And R⁷Methyl, p=0, q=3.

If polymer of the present invention is by polymerization mix A monomer, C monomer and use, the B monomer prepares. The disclosure content of these polymer and its preparation is disclosed among EP412704, WO97/34572 and the WO97/15275.

Polysiloxane-grafted copolymer can be incompatible synthetic through radical polymerization by the monomer that will contain polysiloxanes and the monomer that does not contain polysiloxanes. Its general principle is fine being understood. Referring to " principle of polymerization " of for example Odian, the 3rd edition, John Wiley﹠Sons, 1991, the 198-334 pages or leaves. Required A, B and the C monomer mutual solvent with capacity all is put in the reactor, and when finishing with the box lunch reaction, the viscosity of reactant is suitable. General monomer filler accounts for about 20%-about 50%. Undesirable terminator, particularly oxygen is removed on demand. This is by vacuumizing or for example argon gas or nitrogen blowing are finished with inert gas. Add initator, reaction is controlled to generation cause required temperature, suppose to use thermal initiator. In addition, can use redox or radiation initiation. Polymerisation is carried out, reach lastingly the requirement that a large amount transforms, generally from several hours to several days. Then, usually by evaporation or the desolventizing of adding non-solvent precipitation copolymers. This copolymer can be further purified on demand.

As an example, above-mentioned polymer I, II and III are synthetic in the following manner. There are many variations in these methods, and this freely processes (such as the degree of the selection of degas method and gas, initiator type, conversion, reaction carrying capacity etc.) by synthetic chemistry man fully. The selection of initator and solvent is determined by the requirement of the specific monomer of using usually, because the relatively concrete initator of different monomers has different dissolubilities and different reactivities.

Polymer I: 10 parts of acrylic acid, 70 parts of methacrylic acid n-butyl and 20 parts of 20K PDMS macromonomers are put in the flask. Add enough ethyl acetate, the concentration that produces final monomer is 40%. Add initator, benzoyl peroxide, its amount of monomer reaches 0.5% weight relatively. Emptying receptacles reinstalls nitrogen. Be heated to 60 ℃, when stirring, kept this temperature 48 hours. Be cooled to room temperature, cessation reaction is poured into reactant mixture in the teflon-coating dish and is put into vacuum drying oven, and drying is fallen ethyl acetate.

Polymer II: 20 parts of N,N-DMAAs, 60 parts of isobutyl methacrylates and 20 parts of polysiloxanes macromonomers are put into the reaction vessel that temperature sensing meter, reflux condenser, inlet part and argon purge parts are housed. Add enough toluene, make the concentration of final monomer reach 20% weight. With argon purge 1-2 hour. When purging, in water-bath, be heated to 62 ℃. Add initator, azodiisobutyronitrile, the monomer weight that relatively exists, its amount reaches 0.25%. Maintain the temperature at 62 ℃, under the argon gas of enough flow velocitys, keep solution to mix. The naked eyes monitoring reaction, being separated of the thing that guarantees in polymerization process, not react. If observe any turbidness, add enough warm degassed toluene, to remove muddiness. Continue to monitor course of reaction. After 4-6 hour, cessation reaction, and equally carry out purifying with polymer I.

Polymer III: with 10.5 parts of N, N-dimethylmethacryl amide, 56 parts of isobutyl methacrylates, 3.5 parts of 2-Ethylhexyl Methacrylates and 30 parts of 10K PDMS macromonomers are put into the reaction vessel that argon purge parts, temperature sensing meter, reflux condenser and inlet part are housed. Add enough toluene or isopropyl alcohol, make the concentration of final monomer reach 20 % weight. Begin to stir, and with argon purge 1 hour. When purging, in water-bath, be heated to 60 ℃. Add initator, azodiisobutyronitrile, the monomer weight that relatively exists, its amount reaches 0.25% (if toluene is solvent) or 0.125% (if isopropyl alcohol is solvent). Continue to stir and use at leisure argon purge, keep reaction temperature at 60 ℃. Reaction was carried out 6 hours. Cessation reaction, II is the same with polymer, desolventizing.

Substitute as a kind of of intermittent reaction, can prepare copolymer by semicontinuous or continuation method. In semicontinuous method, during polymerisation, carry out twice or repeatedly monomer interpolation. This has advantage, and when copolymer was prepared by several monomers, they can friction speed react in polymerization. Add the stage in difference, those of ordinary skill in the art can regulate the ratio of the monomer that adds in the reaction, so that final product polymers has the more structure of homogeneous. In other words, for the every kind of monomer type that adds in the reaction, final product polymers has more constant content of monomer and distributes.

The example how related copolymers and they prepare is described in detail in US4693935, and among the US4728571, the two quotes for referencial use at this paper.

Other polysiloxane grafted polymer also is disclosed in the US5480634 of the Hayama that authorized on October 2nd, 1996 etc., the US5166276 of the Hayama that on November 24th, 1992 authorized etc., the US5061481 of the Suzuki that on October 29th, 1991 authorized etc., 5106609 of the Bolich that on April 21st, 1992 authorized etc., the US5100658 of the Bolich that on March 31st, 1992 authorized etc., the US5100657 of the Ansher-Jackson that on March 31st, 1992 authorized etc., US5104646 and the EP-A-0751162 of the Bolich that on April 14th, 1992 authorized etc., the full content of all these is quoted for referencial use at this paper.

Be used for exemplary polysiloxane grafted polymer of the present invention and comprise following composition, wherein the composition of copolymer is that percetage by weight by the every kind of monomer that uses in the polymerisation for the preparation of copolymer provides:

(i) acrylic acid/n-BMA/(dimethyl silicone polymer (PDMS) macromonomer-20000 molecular weight) (10/70/20w/w/w)

(ii) N,N-DMAA/isobutyl methacrylate/(PDMS macromonomer-20000 molecular weight) (20/60/20w/w/w/w)

(iii) N,N-DMAA/isobutyl methacrylate/methacrylic acid 2-Octyl Nitrite/(PDMS macromonomer-10000 molecular weight) (10.5/56/3.5/30w/w/w)

(iv) N,N-DMAA/(PDMS macromonomer-20000 molecular weight) (80/20w/w)

(v) tert-butyl acrylate/Tert-butyl Methacrylate/(PDMS macromonomer-10000 molecular weight) (56/24/20w/w/w)

(vi) tert-butyl acrylate/(PDMS macromonomer-10000 molecular weight) (80/20w/w)

(vii) tert-butyl acrylate/N,N-DMAA/(PDMS macromonomer-10000 molecular weight) (70/10/20)

(viii) tert-butyl acrylate/acrylic acid/(PDMS macromonomer-10000 molecular weight) (75/5/20)

(ix) tert-butyl acrylate/acrylic acid/(PDMS macromonomer-10000 molecular weight) (63/20/17)

II-comprises the adhesive polymer of the monomer that is selected from A monomer, B monomer and its mixture

More than the matrix polymer of the polysiloxane grafted polymer of definition also is the useful adhesive polymer of the present invention.

This polymer can be homopolymers or the copolymer of hydrophobic and/or hydrophilic monomer, and for example line style is random or block polymer. This polymer-derived is from various monomeric units. Therefore, polymer of the present invention comprises 0-100%, preferred 50%-100%, the more preferably polymerisable hydrophobic monomer (A of 70%-100%, such as hereinafter definition) or its mixture, and 0 %-100%, preferred 0%-50%, more preferably 0%-about 30% polymerisable hydrophilic monomer (B, as hereinafter definition) or its mixture. Certainly, if this polymer comprises A monomer and B monomer, but then each other copolymerization of monomer.

The step and method for preparing described polymer is conventional method known to the skilled and with the above, and just polymer is not grafted on the silicone monomers. These polymer and its preparation are disclosed among the US5120532.

This polymer has the about 5000-of weight average molecular weight about 1000000, preferred about 30000-300000, it has the organic polymer skeleton, described copolymer comprises the monomer that is selected from A monomer, B monomer and its mixture, and wherein said copolymer is to prepare by the described A monomer of the following relative weight percentage of polymerization mix and described B monomer:

A-account for about 100% weight of described copolymer 0%-can be free-radical polymerized with described B monomer hydrophobic A monomer;

B-account for about 100% weight of described copolymer 0%-hydrophilic can with the enhancing B monomer of described A monomer copolymerization, described B monomer is selected from polar monomer and macromonomer and its mixture.

This polymer can pass through polymerization mix A monomer, and if use, the B monomer prepares. This copolymer compositions is characterised in that the amount that adds every kind of monomer in the polymerization container. Generally, adhesive polymer comprises 0%-100%, and preferably about 50%-is about 100%, and more preferably from about 60%-is about 90%, most preferably from about the hydrophobic A monomer of 70%-about 80%; With 0%-100 %, preferred 0%-is about 50%, and more preferably 10%-is about 40%, most preferably the hydrophilic enhancing B monomer of 20%-30%.

Preferably, the molecular weight of the polymer of the present invention's use is about 30000-about 150000.

Be used for exemplary polymers of the present invention and comprise following composition, wherein the composition of copolymer is that percetage by weight by the every kind of monomer that uses in the polymerisation for the preparation of polymer provides:

Vinyl pyrrolidone/vinyl acetate copolymer (by weight, the ratio of vinyl pyrrolidone reaches about 30%); Leifa; The tert-butyl acrylate homopolymers; T-butyl styrene/ethylhexyl methacrylate copolymer (50/50, by weight); DMAA/tert-butyl acrylate/ethylhexyl methacrylate copolymer (10/45/45); Ethylene/vinyl acetate (12.5/87.5); Allyl alcohol/styrol copolymer (19/81); Ethlyene dichloride/vinyl acetate copolymer (83/17 and lower); Vinyl pyrrolidone/vinyl acetate/butyl acrylate copolymer (10/78/12 and 10/70/20); Vinyl pyrrolidone/vinyl acetate/butyl acrylate/styrene sulfonic acid salt copolymer (10/70/15/5); Vinyl pyrrolidone/vinyl propionate ester copolymer (5/95); Caprolactam/vinyl acetate copolymer (5/95); Acrylic acid/tert-butyl acrylate (25/75) and the design resin (Styling resin) (ethyl acrylate/acrylic acid/N tert butyl acrylamide copolymer) of being sold with trade name Ultrahold CA8.RTM by Ciba Geigy, the Resyn 28-1310.RTM that is sold by National Starch, and the Luviset CA 66.RTM (vinyl acetate/crotonic acid copolymer 90/10) that is sold by BASF; Luviset CAP.RTM (vinyl acetate/propionate/crotonic acid 50/40/10) by the BASF sale; With the Resyn 28-2930.RTM (vinyl acetate/vinyl neodecanoate/crotonic acid copolymer) that is sold by National Starch and the Amerhold DR-25 (ethyl acrylate/methacrylic acid/methyl methacrylate/acrylic acid copolymer) that sold by Union Carbide, Poligen A (polyacrylic acid dispersion) by the BASF sale, from the APPRETAN (polyvinyl acetate) of Clariant sale, by the MOWEOL (polyvinyl alcohol) of Clariant sale and the SOKALAN EG310 (PVP/AA: polyvinylpyrrolidone/acrylic acid) that is sold by BASF.

Disclosed most preferred polymer is that more preferably acrylic acid accounts for about 20%-30% weight by the polymer of acrylic acid and the preparation of tert-butyl acrylate monomeric unit under the II class, and tert-butyl acrylate accounts for about 70%-about 80%.

III- Bonding block copolymer

The present composition comprises the selected bonding block copolymer that contains polysiloxanes as defined herein, and it helps to provide the performance of wrinkling of going of improvement to composition, and it is solvable or dispersible in the water solubilizer that reduces the wrinkle composition.

The bonding block copolymer that contains polysiloxanes that select to be used for minimizing wrinkle composition of the present invention is that unsaturated monomer by the selected macromole evocating agent (hereinafter describing in detail) that contains polysiloxanes and alkylene is through free-radical polymerized preparation. The block copolymer that obtains comprises tactic part or block, and they further are made of less repetitive. Other blocks that the bonding block copolymer that contains polysiloxanes of the present invention comprises the block that contains polysiloxanes of being derived by the macromole evocating agent that contains polysiloxanes (hereinafter claiming block A) and derived by the unsaturated monomer (hereinafter claiming B block) of the alkylene of this paper definition. These block copolymers are the A-B block structures that contain two block parts; The A-B-A block structure that contains three blocks part, contain a plurality of blocks-(A-B)_n-block structure, wherein n is 2 or larger integer, or its combination.

The composition of minimizing wrinkle of the present invention comprises above-mentioned any block structure, comprise its mixture or combination, also comprise itself and a small amount of unreacted monomer or on a small quantity derived from homopolymers or the combination that contains the macromole evocating agent of polysiloxanes described herein of alkylene unsaturated monomer described herein.

The weight average molecular weight that the present invention contains the bonding block copolymer of polysiloxanes is about 10000 g/mols-Yue 10000000 g/mols, preferred about 20000 g/mols-Yue 1000000 g/mols, more preferably from about 30000 g/mols-Yue 1000000 g/mols, even more preferably from about 60000 g/mols-Yue 750000 g/mols, most preferably from about 70000 g/mols-Yue 750000 g/mols.

The bonding block copolymer that contains polysiloxanes that is used for minimizing wrinkle composition of the present invention is to be prepared through radical polymerization by alkylene unsaturated monomer as herein described and the macromole evocating agent that contains polysiloxanes. Such polymerisation is that polymer arts is usually known, some descriptions are wherein disclosed by M.Mishra, macromolecular design: design and practice, (the Macromolecular Design:Concept and Practice of polymer forward position international corporation, Polymer Frontiers International, Inc.) 313-358 (1994); The european patent application 766957A1 that on April 9th, 1997 announced and the polymerization principle of Odian, the 3rd edition, John Wiley﹠Sons, 198-334 page or leaf (1991), it all is described in this paper and quotes for referencial use.

The Raolical polymerizable of this paper reference can be finished by for example following steps: the unsaturated monomer of alkylene and the mutual solvent of polysiloxanes macromole evocating agent and capacity are mixed together in the reactor, when finishing with the box lunch reaction, the viscosity of reactant is suitable. Undesirable terminator, particularly oxygen is removed on demand. This can be by vacuumizing or for example argon gas or nitrogen blowing are finished with inert gas. Reaction is controlled to generation cause required temperature, suppose to use thermal initiator. In addition, can use redox or radiation initiation. Polymerisation is carried out, reach lastingly the requirement that a large amount transforms, generally from several hours to several days. Then, usually by evaporation or the desolventizing of adding non-solvent precipitation copolymers. The block copolymer that obtains can be further purified on demand, and by preparation technique known in the art, is used for preparing minimizing wrinkle composition of the present invention.

Being used for the bonding block copolymer that contains polysiloxanes of the present invention also can be by semicontinuous or continuation method preparation. In semicontinuous method, during polymerisation, carry out twice or repeatedly monomer or macromonomer interpolation. This has advantage, and when copolymer was prepared by several monomers, they can friction speed react in polymerization. Add the stage in difference, those of ordinary skill in the art can regulate the ratio of the monomer that adds in the reaction, so that final product polymers has the more structure of homogeneous. In other words, for the every kind of monomer type that adds in the reaction, final product polymers has more constant content of monomer and distributes.

Contain the US5523365 that other examples of block copolymer of polysiloxanes and their method of preparation are described in the Geck that authorized on June 4th, 1996 etc.; The US4689289 of the Crivello that on August 25th, 1987 authorized; The US4584356 of the Crivello that on April 22nd, 1986 authorized; The macromolecular design that M.K.Mishra edits: design and practice, polymer forward position international corporation, Hopewell Jct., New York (1994); And block copolymer, A.Noshay and J.E.McGrath, publishing house of institute, New York (Academic Press, NY) (1977), the content of its description is quoted for referencial use at this paper.

The macromole evocating agent that contains polysiloxanes

The bonding block copolymer that contains polysiloxanes in the minimizing wrinkle composition of the present invention comprises about 2%-about 50%, preferred about 5%-about 40%, more preferably from about about 30% weight of 10%-contains the block thing of polysiloxanes, wherein contains the block of polysiloxanes derived from the selected macromole evocating agent that contains polysiloxanes as herein described.

The macromole evocating agent that contains polysiloxanes that is used for minimizing wrinkle composition of the present invention is selected from following formula:

-XYX-[[SiR ₂O] _m-SiR ₂-XYX]] _n-，

-[[SiR ₂O] _m-SiR ₂-XYX] _n-[SiR ₂O] _p-, or its combination, wherein each R is independently selected from the C1-C10 alkyl, phenyl, the phenyl that the C1-C10 alkyl replaces and its mixture, preferable methyl; Each X is divalent linker; for any given large (molecule) azo initiator (macroazoinitiator) that contains polysiloxanes; it can be identical or different; can comprise following base: acyl group, alkyl, aryl, acid amides, alkene, alkynes, ether, ester, sulfone, sulfoxide, thioether, halogen, nitrile and its combination; in order to be easy to synthesize, preferred amide or ester group. Other divalent linkers also can use, as long as they significantly and excessively do not affect Raolical polymerizable as herein described.

In above-mentioned macromole evocating agent formula, each Y is independently selected from those chemical parts by the following formula representative:

-N＝N-，

-O-O-, or its combination, each m, n and p value are positive integers, each has 1 or greater than 1 numerical value independently, the value of preferred m and p is about 14-about 700 independently, and n does not have higher limit, just its should be not greatly practical application (viscosity, processing, solvent compatibility etc.) in the polymerisation that is limited in the bonding block copolymer that contains polysiloxanes, but preferably its value is about 1-about 10.

The number-average molecular weight that contains the macromole evocating agent of polysiloxanes is about 500 g/mols-Yue 500000 g/mols, preferred about 2000 g/mols-Yue 250000 g/mols, and more preferably from about 5000 g/mols-Yue 100000 g/mols.

The macromole evocating agent that preferably contains polysiloxanes, wherein Y is azo group, even more preferably corresponding to those of large (molecule) azo initiator that contains polysiloxanes of following formula:

Wherein x is that numerical value is the integer of about 50-about 150, and n is that numerical value is the integer of about 4-about 12, and more preferably from about 6-about 9. Those large (molecule) azo initiators that most preferably represented by following formula, wherein x is the integer of numerical value about 135 or 67, n is that numerical value is the integer of about 6-about 9.

The block that contains polysiloxanes of block copolymer of the present invention (block A) preferably contains at least about 10 repeated monomer unit, more preferably at least about 40 monomeric units, even more preferably at least about 60 monomeric units, wherein each repeated monomer unit is derived from the selected macromole evocating agent that contains polysiloxanes as herein described, each mean molecule quantity that contains the block of polysiloxanes is preferably about 500 g/mols-Yue 60000 g/mols, more preferably from about 1000 g/mols-Yue 25000 g/mols, even more preferably from about 2000 g/mols-Yue 15000 g/mols.

The unsaturated monomer of alkylene

It is about 98% that the bonding block copolymer that contains polysiloxanes that the present invention reduces the wrinkle composition comprises about 50%-, and preferably about 60%-is about 95%, but the alkylene unsaturated monomer of the copolymerization of about 90% weight of 70%-more preferably from about.

Block (B block) in containing the bonding block copolymer of polysiloxanes is to be derived by the unsaturated monomer of alkylene to obtain, wherein glass transformation temperature (the T of B block_gValue) greater than-20 ℃ approximately, more preferably greater than-5 ℃ approximately, in addition, preferably be lower than about 60 ℃, more preferably less than about 50 ℃, even more preferably less than about 40 ℃.

The unsaturated monomer of alkylene is can be with the macromole evocating agent copolymerization that contains polysiloxanes, and contains at least one polymerisable carbon-to-carbon double bond, and it can be one, two, three or quaternary. Vinyl monomer preferably. Can use the combination of alkylene unsaturated monomer or two or more alkylene unsaturated monomers of single type. The selection of alkylene unsaturated monomer will be satisfied the requirement of the bonding block copolymer that contains polysiloxanes described herein or be preferred to it.

Alkylene unsaturated monomer for the preparation of the bonding block copolymer that contains polysiloxanes can be hydrophilic or hydrophobic, water-soluble or water-insoluble. The unsaturated monomer of these alkylenes is hydrophilic monomer or hydrophilic and combination hydrophobic monomer preferably, as long as the block copolymer in reducing the wrinkle composition that obtains has other features of desired dissolubility and this paper definition.

The unsaturated monomer of alkylene in being copolymerized to the bonding block copolymer that contains polysiloxanes of the present invention repetitive or block (B block) in the time, preferably contain at least about 10 repeated monomers, more preferably at least about 20 repeated monomers, even more preferably at least about 50 repeated monomer unit.

The unrestricted type that is used for alkylene unsaturated monomer of the present invention comprises salt, unsaturated hydrocarbons, unsaturated heterocycle and its combination of the acid amides of the aminoalkyl ester of the alcohol ester of the alcohol ester of unsaturated alcohol, unsaturated monocarboxylic acid, unsaturated dicarboxylic, unsaturated acid anhydride, unsaturated monocarboxylic acid, the alcohol ester of unsaturated dicarboxylic, unsaturated acid anhydride, the alkoxylation ester of unsaturated monocarboxylic acid, the alkoxylation ester of unsaturated dicarboxylic, the alkoxylation ester of unsaturated acid anhydride, the aminoalkyl ester of unsaturated monocarboxylic acid, the aminoalkyl ester of unsaturated dicarboxylic, unsaturated acid anhydride, the acid amides of unsaturated monocarboxylic acid, the acid amides of unsaturated dicarboxylic acid, unsaturated acid anhydride, the salt of unsaturated monocarboxylic acid, the salt of unsaturated dicarboxylic, unsaturated acid anhydride.

The example of the alkylene unsaturated monomer that some are fit to comprises, but be not limited to: the vinyl heterocycle of the dimethylamino ethyl ester of acrylic acid, methacrylic acid, N,N-DMAA, dimethylaminoethyl methacrylate, methacrylic acid quaternization, Methacrylamide, N tert butyl acrylamide, maleic acid, maleic anhydride and its half ester, crotonic acid, clothing enanthic acid, acrylamide, propenyl, hydroxyethyl meth acrylate, diallyldimethylammonium chloride, vinyl pyrrolidone, vinethene (for example methyl vinyl ether), maleimide, vinylpyridine, vinyl imidazole, other polarity, styrene sulfonate, allyl alcohol, vinyl alcohol (for example after polymerization, being produced by the vinyl acetate hydrolysis), caprolactam, C₁-C ₁₈The acrylic or methacrylic acid esters of alcohol, C wherein₁-C ₁₈Alcohol such as: methyl alcohol, ethanol, methyl cellosolve, 1-propyl alcohol, 2-propyl alcohol, n-butyl alcohol, 2-methyl isophthalic acid-propyl alcohol, 1-amylalcohol, 2-amylalcohol, 3-amylalcohol, 2-methyl-1-butene alcohol, 1-methyl-1-butanol, 3-methyl-1-butanol, 1-methyl isophthalic acid-amylalcohol, 2-methyl-1-pentene alcohol, 3-methyl-1-pentene alcohol, the tert-butyl alcohol (2-methyl-2-propanol), cyclohexanol, newly decyl alcohol, 2-ethyl-n-butyl alcohol, 3-enanthol, benzylalcohol, sec-n-octyl alcohol, 6-methyl isophthalic acid-enanthol, 2-ethyl-1-hexanol, 3,5-dimethyl-1-hexanol, 3,5,5-trimethyl-1-hexanol, 1-decyl alcohol, DODECANOL, 1-, 1-hexadecanol, 1-octadecanol etc., this alcohol preferably has about 1-12 carbon atom; Acrylic acid two cyclopentene esters, 4-diphenylacrylate ester, acrylic acid pentachloro-phenyl ester, acrylic acid 3,5-dimethyladamantane ester, methacrylic acid 3, the styrene that 5-dimethyladamantane ester, methacrylic acid 4-methoxycarbonyl phenylester, methacrylic acid trimethyl silyl ester, styrene, alkyl replace comprises a-methyl styrene and t-butyl styrene; Vinyl acetate, comprise vinyl acetate, new n-nonanoic acid vinyl acetate, new vinyl acetate acid and propionate, ethlyene dichloride, dichloroethylene, vinyltoluene, alkyl vinyl ether comprise IVE and s-butyl vinyl ether, butadiene, cyclohexadiene, bicyclo-heptadiene, 2,3-dicarbapentaborane methyl isophthalic acid, the salt of 6-hexadiene, ethene, propylene, indenes, ENB, nopinene, australene, above listed acid and amine and its combination. The monomer of quaternization can be quaternized before or after carrying out free radicals copolymerization reaction with hereinafter described macromole evocating agent.

The unsaturated monomer of preferred alkylene comprises acrylic acid, methacrylic acid, N,N-DMAA, dimethylaminoethyl methacrylate, the dimethylamino ethyl ester of methacrylic acid quaternization, vinyl pyrrolidone, C₁-C ₁₈Salt and its combination of acrylic or methacrylic acid esters, styrene, a-methyl styrene, t-butyl styrene, vinyl acetate, propionate, acrylic acid 2-methoxyl group ethyl ester, acrylic acid 2-ethoxy ethyl ester, n-BMA, isobutyl methacrylate, tert-butyl acrylate, Tert-butyl Methacrylate, methacrylic acid 2-Octyl Nitrite, methyl methacrylate, above listed any acid and the amine of alcohol.

The block copolymer of neutralization

The bonding block copolymer that contains polysiloxanes can comprise acid functional group, carboxyl for example, and they use with the form of at least part of neutralization usually, to promote dissolving or the dispersion force of block copolymer in water. In addition, help to remove composition by washing from fabric with form in the use. Contain the degree of neutralization of acid functional group of bonding block copolymer of polysiloxanes for about 10%-100%, more preferably from about 20%-is about 90%, even 40%-about 85% more preferably from about.

The neutralization that contains the bonding block copolymer that contains polysiloxanes of acidic functionality can by using the organic or inorganic base material, adopt the technology of any routine or this neutralization reaction of other known impacts to finish. Metal base is specially adapted to this purpose. The alkali nertralizer that is fit to includes, but are not limited to amine-oxides, alkali metal hydroxide or alkaline earth metal hydroxide, preferred potassium hydroxide and NaOH. The example of the nertralizer that other are fit to comprises, but be not limited to for example 2-amino-2-methyl-1 of amine or amino alcohol, ammediol (AMPD), APED (AEPD), 2-amino-2-methyl-1-propanol (AMP), 2-amino-n-butyl alcohol (AB), MEA (MEA), diethanol amine (DEA), triethanolamine (TEA), monoisopropanolamine (MIPA), diisopropanolamine (DIPA) (DIPA), triisopropanolamine (TIPA) and dimethyl stearylamine (DMS) and its mixture. Preferably amine and metal base.

Contain basic functionality for example the neutralization of the amino bonding block copolymer that contains polysiloxanes same preferred with organic or inorganic acid for example hydrochloric acid proceed to small part and neutralize. Neutralization can be finished with any routine or other known technologies of realizing this neutralization. The degree of preferred neutralization with in the acidic functionality with the time described the same.

If selected copolymer contains acidity or basic functionality, the selected dissolubility that contains the bonding block copolymer of polysiloxanes should be determined with rear in desirable acid or alkali.

The bonding block copolymer that preferably contains polysiloxanes

The unrestricted example that preferably contains the bonding block polymer of polysiloxanes includes, but are not limited to the following block copolymer of being derived and being obtained by large (molecule) azo initiator that meets following formula:

[poly-(dimethyl siloxane) block-poly-(tert-butyl acrylate-copolymerization-n-butyl acrylate-copolymerization-acrylic acid-copolymerization-methacrylate)]_n

Tert-butyl acrylate 40%; N-butyl acrylate 28%; Acrylic acid 12%; Methacrylate 10%;

Large (molecule) azo initiator (above-mentioned formula, x=135, n are about 6-about 9) 10% of polysiloxanes;

The molecular weight of polysiloxane block: 10000 g/mols

Polymer molecular weight: 114000 g/mols.

[poly-(dimethyl siloxane) block-poly-(tert-butyl acrylate-copolymerization-acrylic acid)]_n

Tert-butyl acrylate: 40%; N-butyl acrylate; 24%; Acrylic acid 21%;

Large (molecule) azo initiator (above-mentioned formula, x=135, n are about 6-about 9) 15% of polysiloxanes;

The molecular weight of polysiloxane block: 10000 g/mols

86000 g/mols of polymer molecular weights.

[poly-(dimethyl siloxane) block-poly-(tert-butyl acrylate-copolymerization-ethyl acrylate-copolymerization-acrylic acid)]_n

Tert-butyl acrylate: 32%; Ethyl acrylate: 33%; Acrylic acid: 20%;

Large (molecule) azo initiator (above-mentioned formula, x=67, n are about 6-about 9) 15% of polysiloxanes;

Polymer molecular weight: 110600 g/mols.

The molecular weight of polysiloxane block: 5000 g/mols.

Above-mentioned large (molecule) azo initiator that preferably contains polysiloxanes can derive from Wako Chemical USA, and Inc., Richmond, Virginia, USA are called VPS 1001 and VPS 0501 (poly-(dimethyl siloxane) initator).

The present invention is the copolymer that contains polysiloxanes that closes of sulfide linkage usefully also, comprises block copolymer. With reference to containing the copolymer of polysiloxanes, term as herein described " sulfide linkage closes " meaning be copolymer contain sulfide linkage (that is ,-S-), disulphide bond (namely-S-S-) or sulfydryl (namely-SH).

The copolymer that contains polysiloxanes that these sulfide linkages close is expressed by the following formula:

Wherein:

Each G₅And G₆Be independently selected from alkyl, aryl, alkaryl, alkoxyl, alkyl amino, fluoroalkyl, hydrogen and-ZSA, the vinyl polymerization segment that basically formed by the free radical polymerization monomer of polymerization of A representative wherein, Z is that (useful divalent linker Z includes, but are not limited to following divalent linker: C₁-C ₁₀Alkylidene, alkyl arylene, arlydene and alkoxyl alkylidene. Owing to commercially available reason, preferred, Z is selected from methylene and propylidene);

Each G₂Comprise A;

Each G₄Comprise A;

Each R₁Be the monovalence segment, be selected from alkyl, aryl, alkaryl, alkoxyl, alkyl amino, fluoroalkyl, hydrogen and hydroxyl (preferably, R₁Expression monovalence segment, it can be identical or different independently, owing to commercially available reason, it is selected from C_1-4Alkyl and hydroxyl. Most preferably, R₁Methyl);

Each R₂That (suitable divalent linker includes, but are not limited to following divalent linker: C₁- C ₁₀Alkylidene, arlydene, alkyl arylene and alkoxyl alkylidene. Preferably, R₂Be selected from C_1-3Alkylidene and C₇-C ₁₀Alkyl arylene, this is the reason of synthesizing easily owing to this compound. Most preferably, R₂Be selected from-CH₂-, 1,3-propylidene, and

Each R₃Represent the monovalence segment, it can be identical or different independently, is selected from alkyl, aryl, alkaryl, alkoxyl, alkyl amino, fluoroalkyl, hydrogen and hydroxyl (preferably, R₃Represent the monovalence segment, it can be identical or different independently, and owing to commercially available reason, it is selected from C_1-4Alkyl and hydroxyl. Most preferably, R₃Methyl).

Each R₄That (suitable divalent linker includes, but are not limited to following divalent linker: C₁-C ₁₀Alkylidene, arlydene, alkyl arylene and alkoxyl alkylidene. Since be easy to synthesize, preferred, R₄Be selected from C_1-3Alkylidene and C₇-C ₁₀Alkyl arylene. Most preferably, R₄Be selected from-CH₂-, 1, the 3-propylidene and

X is the integer of 0-3;

Y is 5 or greater than 5 integer (preferred y is that about 14-is about 700, preferably the integer of about 20-about 200); With

Q is the integer of 0-3;

Wherein following at least one is certain:

Q is at least 1 integer;

X is at least 1 integer;

G ₅Comprise at least one-the ZSA segment; Or

G ₆Comprise at least one-the ZSA segment.

As mentioned above, A is the vinyl polymerization segment that the free radical polymerization monomer by polymerization forms. The selection of A is generally based on the desired use of composition, and the copolymer character that must have in order to reach its expection purpose. In the situation of block copolymer, if A comprises a block, whether the polymer that obtains having AB and/or ABA structure will be connected respectively on one or two end silicon atom of hydrogen sulphur functional group polysiloxane compound according to hydrogen sulphur functional group-SH. The part by weight of the polysiloxanes segment of polyvinyl block or segment and copolymer can change. The weight ratio scope that preferred copolymer is therein ethylene based polyalcohol segment and polysiloxanes segment is about 98: 2-50: those of 50 so that copolymer has fixedly character for every kind of different polymerization segments, keep the overall dissolubility of polymer simultaneously.

The polysiloxane copolymer that sulfide linkage closes is described in greater detail in the United States Patent (USP) 5468477 of the Kumar that authorizes November 21 nineteen ninety-five etc. and the PCT application WO95/03776 that transfers 3M that announces February 9 nineteen ninety-five, and its full content is quoted for referencial use at this paper.

Certainly, term " adhesive polymer " also can comprise the adhesive polymer of mixing.

There is q.s in this adhesive polymer in composition, press the weighing scale of dry fabric, reaches 0.01%-1%, preferred 0.01%-0.5%, more preferably 0.01%-0.1% weight polymer.

Generally, the content of adhesive polymer in the present composition is pressed the weighing scale of composition, and for 0.05%-is about 5.0%, preferably about 0.1%-is about 2.0%, and more preferably from about 0.2 %-about 1.0%.

The present invention does not plan to get rid of the polymer that uses higher or lower amount, as long as use effective dose, to provide bonding and film-forming quality to composition, can prepare said composition and effectively be used for the expection purpose.

The B-water solubilizer

Water solubilizer is another necessary component of the present invention. In fact, it provides enough solubilizations to polymer, but also has guaranteed effectively plasticising of polymer, obtains pliable and tough derivatized polymers.

Can use the water soluble surfactant active of any type, to produce solubilization. Yet some water soluble surfactant actives and its mixture are more preferably. Therefore, preferred surfactant is to have the hydrophobic tail chain of straight or branched and the positively charged basic surface active molecules of hydrophilic head. More preferably, the water-soluble solubilizer of the present invention's use is selected from water soluble anionic surfactant, water soluble nonionic surfactant and its mixture.

" water-soluble solubilizer ", the meaning are solubilizer when dissolving 0.2% weight in 25 ℃ water, have formed the isotropic aqueous solution of dispersion or substantial transparent.

Water soluble nonionic surfactant

The solubilizer that also is fit to is non-ionic surface active agent. Typical these surfactants are alkoxy-based surface-active agents, and it provides low surface tension, and it sprawls and more even on hydrophobic surface such as polyester and nylon composition easily. When composition uses, for the spraying character that strengthens composition with composition is distributed more fully and suppress the obstruction of flusher, preferably include described surfactant in sprayer. Sprawling also so that it can rapid draing, so that processed material is ready for use quickly of composition. For concentrate composition, surfactant has promoted many active matters for example antibacterial activity thing and the dispersion of spices in the condensed water based composition and use thereof in packaging.

The unrestricted example of nonionic alkoxy-based surface-active agent comprises the addition compound product of oxirane and fatty alcohol, aliphatic acid, fatty amine etc. Randomly, can use the addition compound product of expoxy propane and fatty alcohol, aliphatic acid, fatty amine.

The compound that is fit to is the surfactant of following general formula:

R ²-Y-(C ₂H ₄O) _z-C ₂H ₄OH

R wherein²Be selected from primary, the second month in a season and branched alkyl and/or acyl group alkyl; The primary, the second month in a season and branched alkenyl alkyl; And primary, the phenol alkyl that replaces of the second month in a season and branched alkyl and alkenyl; It is 6-20 that described alkyl preferably has the alkyl chain length, preferred 8-18 carbon atom. More preferably, the alkyl chain length is 10-18 carbon atom. In the ethoxylated non-ionic surface active agent general formula of this paper, Y is-O-,-C (O) O-,-C (O) N (R) or-C (O) N (R) R-, wherein when R existed, it was R²Or hydrogen, z is 2 at least, preferably is at least 4, more preferably 5-11.

The non-ionic surface active agent of this paper is characterised in that HLB (hydrophile-lipophile balance value) is 7-20, preferred 8-15. Certainly, by limiting R²With the ethoxy radix, the HLB value of surfactant is general just have been determined. But, should be understood that nonionic ethoxylated surfactant used herein comprises the R of relative long-chain²Base and relative high ethoxylation degree. Can have desired HLB value although have the surfactant of the shorter alkyl chain of short ethyoxyl, they are not effective in this article.

It below is the example of non-ionic surface active agent. Non-ionic surface active agent of the present invention is not limited to these embodiment. In an embodiment, integer has defined the number of ethyoxyl (EO) in the molecule.

A. straight chain primary alcohol alcoxylates

Three, five, seven ethoxylates of dodecanol and tetradecanol are useful surfactants in the scope of the invention. The ethoxylate of natural or synthol with mixing of " cocounut oil " chain length scope also can be used for the present invention. Being used for commercially available straight chain primary alcohol alcoxylates of the present invention can trade name Marlipal^24/70、Marlipal ^24/100、Marlipal ^24/150 buys and with Genapol from Huls^C-050 buys from Hoechst.

B. linear secondary alcoxylates

Three, five, seven ethoxylates of 3-hexadecanol, 2-octadecanol, 4-eicosanol and 5-eicosanol are useful surfactants in the scope of the invention.

Being used for commercially available linear secondary ethoxylate of the present invention is from the commercial material of Union Carbide with trade name Tergitol 15-S-7, it comprises that average hydrocarbon chain length is the secondary alcohol of 11-15 carbon atom, by every molar equivalent alcohol, with the mixture of average 7 moles of ethylene oxide condensations. Being used for the suitable commercially available linear secondary ethoxylate of another kind of the present invention is with the Nippon Catalytic commercial material of trade name Softanol from BP Chemicals Ltd. or Japan. The present invention is useful especially to be Softanol 50, Softanol 90, and it comprises that average hydrocarbon chain length is the linear secondary of 11-16 carbon atom, by every molar equivalent alcohol, with the mixture of average 5-10 moles of ethylene oxide condensation.

C. alkyl phenolic alkoxy thing

The alkyl phenolic alkoxy thing that is fit to is the polyethylene oxide condensation compound of alkyl phenol, for example have the 6-20 of containing carbon atom, preferred 8-12 carbon atom be primary, secondary or prop up alkyl or the alkyl phenol of alkenyl and the condensation product of oxirane of chain configuration, by the mole alkyl phenol, described oxirane preferred content is the 3-11 moles of ethylene oxide. Alkyl substituent in this compound can be derived from polypropylene, diisobutylene, octane and nonane.

The example of this class non-ionic surface active agent comprises Triton N-57^, the nonyl phenol ethoxylate (5EO) of buying from Rohm﹠Haas, the Dowfax that buys from Dow^9N5 and the Lutensol that buys from BASF^AP6。

D. alkene alcoxylates

Those primary and secondary enols and thiazolinyl phenol corresponding to above firm description can be by ethoxylations and as surfactant.

Being used for commercially available alkene alcoxylates of the present invention can buy from Hoechst by trade name Genapol O-050.

E. branched alkoxylates

The side chain primary and secondary alcohol that can obtain by the method for known " OXO " method or its variation (or Guerbet alcohol) can be by ethoxylation.

In these ethoxylates of uncle's OXO alcohol, particularly preferably be the surfactant sold with title Lutensol by BASF or by Shell Chemicals, U.K., the Dobanol that LTD sells. Preferred Dobanols is the primary alconol with alkyl of 9-15 carbon atom, and alkyl mainly has 13 carbon atoms. Particularly preferably be that to have average degree of ethoxylation be 3-11, the Dobanols of preferred average out to 7.

The example of this class material be every mole of fatty alcohol and 3 to the alcohol ethoxylates that is less than 9 moles of ethylene oxide, its fatty alcohol partly has 9-14 carbon atom. Other examples of this class non-ionic surface active agent comprise some commercially available Dobanol^, the Neodol that sold by Shell^, the Lutensol that buys from BASF^Or the Lial that buys from Enichem^ Dobanol for example^23.5(C12-C13 EO5)，Dobanol ^(91.5 C9-C11 EO5), Neodol 45 E5 and Lial-145.7EO (oxo C14-15 alcohol+7.0 moles of EO), Lial 111 EO6 and available from Isalchem 123 series of Enichem.

Other nonionic alkoxy-based surface-active agents that are fit to are and at least 5 oxyalkylated alkylamines of alkoxyl part. Typical this compounds is the surfactant of being derived by oxirane and the condensation of hydrophobic alkyl amine product. Preferably, hydrophobic alkyl has 6-22 carbon atom. Preferably, alkylamine and 10-40, more preferably 20-30 alkoxyl part and alkoxylated.

The example of this class non-ionic surface active agent is the alkylamine ethoxylate that is purchased with trade name Genamin from Hoechst. The example that is fit to for the present invention is Genamin C-100, Genamin O-150 and Genamin S-200.

Non-ionic surface active agent of other suitable types is N in such, N ', and N '-polyoxyethylene (12)-N-butter 1, the 3-diaminopropanes can be purchased with trade name Ethoduomeen T22 from Akzo, and be purchased with Synprolam from ICI.

Other non-ionic surface active agents that are fit to are alkylamide surfactants.

The unrestricted example of other of nonionic alkoxy-based surface-active agent comprises the surfactant compatible with cyclodextrin, and namely it should substantially be gone up with cyclodextrin and not form complex, otherwise has slackened the performance of cyclodextrin and/or surfactant. The formation of complex has slackened the ability of cyclodextrin absorption bad smell and the capillary ability of decreasing by surfactant aqueous composition. This comprises the block copolymer of oxirane and expoxy propane. When having cyclodextrin, suitable PULLRONIC F68 block polymerization surfactant is the component that is fit to. In fact, it has also increased the compatibility of polymer and cyclodextrin. Typical these surfactants compatible with most of cyclodextrin comprise based on ethylene glycol, propane diols, glycerine, trimethylolpropane and ethylenediamine those polymer as initial active dydrogen compounds. By initial compounds and single active hydrogen atom C for example_12-18The polymerizable compound of aliphatic alcohol order ethoxylation and propoxylation preparation is general incompatible with cyclodextrin. By BASF-Wyandotte Corp.Wyandotte, Michigan is registered as Pluronic^And Tetronic^Some block polymer surfactant compounds be hold facile.

The unrestricted example of this class surfactant comprises:

The Pluronic surfactant, general formula is H (EO)_n(PO) _m(EO) _nH，

Wherein EO is oxyethylene group group, and PO is the oxypropylene group, and n and m are the numerical value of the average number of expression group in surfactant. The representative instance of the Pluronic surfactant that cyclodextrin is compatible is:

The average m of the average n of title average MW

L-44 2200 10 23

L-43 1850 6 22

F-38 4700 43 16

P-84 4200 19 43

With their mixture.

The Tetronic surfactant, have general formula:

Wherein EO, PO, n and m are with above definition. The representative instance of the Tetronic surfactant that cyclodextrin is compatible is:

The average m of the average n of title average MW

901 4700 3 18

908 25000 114 22

With their mixture.

" reversible " Pluronic and Tetronic surfactant have following general formula:

Reversible Pluronic surfactantH(PO) _m(EO) _n(PO) _mH

Reversible Tetronic surfactant

Wherein EO, PO, n and m are with above definition. The representative instance of reversible Pluronic and reversible Tetronic surfactant is:

Reversible Pluronic surfactant:

The average m of the average n of title average MW

10R5 1950 8 22

25R1 2700 21 6

Reversible Tetronic surfactant:

The average m of the average n of title average MW

130R2 7740 9 26

70R2 3870 4 13

With their mixture.

Polysiloxane surfactant

A preferred class nonionic alkoxy-based surface-active agent is the polyoxyalkylene polysiloxanes, and it has dimethyl polysiloxane hydrophobic part and one or more hydrophilic polyalkylene side chains. The example of this class surfactant is can be from Osi Specialties, Inc., the Silwet that Danbury, Connecticut buy^Surfactant, it has general formula:

Wherein a+b is that about 1-is about 50, and preferably about 3-is about 30, and more preferably from about 10-is about 25, R¹Mainly be one or more random poly-(oxygen ethene/oxypropylene) copolymer groups with following general formula:

-(CH ₂) _nO(C ₂H ₄O) _c(C ₃H ₆O) _dR ²

Wherein n is 3 or 4, preferred 3; Total c (all polyoxyalkylene side-chain radicals) value is about 100 for 1-, and preferably about 6-about 100; Total d value is that 0-is about 14, preferably 0-about 3; More preferably d is 0; Total c+d value is that about 5-is about 150, and preferably about 9-is about 100, each R²Identical or different, be selected from hydrogen, have the alkyl of 1-4 carbon atom, and acetyl group, preferred hydrogen and methyl.

Representational Silwet surfactant is as follows:

The average total c of the average a+b of title average MW

L-7608 600 1 9

L-7607 1000 2 17

L-77 600 1 9

L-7605 6000 20 99

L-7604 4000 21 53

L-7600 4000 11 68

L-7657 5000 20 76

L-7602 3000 20 29

Polyalkylene oxide groups (R¹) molecular weight be less than or equal to about 10000. Preferably, it is about 8000 that the molecular weight of polyalkylene oxide groups is less than or equal to, most preferably in about 5000 scopes of about 300-. Therefore, c and d value can provide molecular weight at those numerical value of these scopes. Yet, at polyether chain (R¹) in oxygen ethylene unit (C₂H ₄O) number must be enough, to give polyoxyalkylene polysiloxanes water-dispersible and water-soluble. If in polyoxyalkylene chain, there is the propylene oxide group, they can be in chain random distribution or exist as block. Preferred Silwet surfactant is L-7600, L-7602, L-7604, L-7605, L-7657 and their mixture. Except surface-active, the polyoxyalkylene polysiloxane surfactant also can provide other benefits to fabric, for example antistatic benefits, lubricity and flexibility.

The preparation of polyoxyalkylene polysiloxanes is that prior art is known. Polyoxyalkylene polysiloxanes of the present invention can be according to step preparation listed in the US Patent No. 3299112, and this patent is quoted for referencial use at this paper. Generally, the polyoxyalkylene polysiloxanes in the surfactant mixture of the present invention is easily by the addition reaction preparation between the alkene ether (for example vinyl, pi-allyl or methallyl ethers) of the hydrogen siloxane siloxanes of the hydrogen of silicon bonding (namely contain and) and alkoxyl or hydroxy-end capped polyoxyalkylene. The reaction condition that uses in this class addition reaction is well known in the art, generally comprises heating reactant (for example about 85 ℃-110 ℃ of temperature) in the presence of platinum catalyst (for example chloroplatinic acid) and solvent (for example toluene).

Above ethoxylated non-ionic surface active agent can be used for the inventive method alone or in combination. Term " non-ionic surface active agent " comprises the non-ionic surface active agent of mixing.

Other useful non-ionic surface active agents of the present invention are polyhydrony fatty acid surfactants of describing in EP-A-659870.

Being used for the preferred non-ionic surface active agent of the present invention is the addition compound product of oxirane and fatty alcohol. In this class surfactant, commercial preferred surfactant is those that buy with trade name Marlipal 24/100, Marlipal 24/150, Lial 111 EO6 and Softanol 90. Branched surface active agent is most preferred.

Water soluble anionic surfactant

The solubilizer that also is fit to is anion surfactant. Be used for the suitable anion surfactant of the object of the invention and comprise alkyl sulfate (RSO₄), alkyl ether sulfate (R (OCH₂CH ₂) _eSO ₄), alkylsulfonate (RSO₃) for example paraffin sodium sulfonate, alkyl succinate (ROOCCH₂CH ₂COOZ), alkyl carboxylate (RCOOM), alkyl ether carboxy acid salt (R (OCH₂CH ₂) _eCOOM). In the formula in bracket, R is hydrophobic chain (C₆-C ₂₂) alkyl or alkenyl, e is 0-20, and Z is M or R ', and M is for example known those of prior art of H or any counter ion counterionsl gegenions, comprises Na, K, Li, NH₄, amine, R ' is C₁-C ₅Alkyl can be by hydroxy-functional, preferred C₁-C ₃, most preferable. The anion surfactant that is fit in addition is cocounut oil imino-diacetic propionate. Be used for other preferred anion surfactants of the present invention and be alkyl sulfo succinate (R ' OOCCH₂CH(SO ₃M) COOR '), wherein R ' is hydrophobic chain (C₆-C ₁₈, preferred C₈-C ₁₂) straight or branched alkyl or alkenyl, M is with above definition. Preferred alkyl sulfo succinate can be purchased from CYTEC Industries by trade name Aerosol OT and Aerosol AOT. Above-mentioned preferred anion surfactant is selected from alkyl sulfate surfactant, alkyl sulfonate surfactants, alkyl sulfo succinate surfactant and its mixture. Be used for the preferred alkyl sulfate of the present invention and be selected from lauryl sodium sulfate, tallow alkyl sodium sulphate, NaLS, sodium octyl sulfate and its mixture. Preferred commercially available compound is the Empicol that buys from Albright and Wilson^0298/F and/or Empimin^LV33。

Be used for the preferred anion surfactant of another kind of the present invention and have general formula:

Wherein R is alkyl. The example of this class surfactant can be from Dow Chemical Company by trade name Dowfax^Buy, wherein R is straight or branched C₆-C ₁₆Alkyl. The example of the anion surfactant that these cyclodextrin are compatible is Dowfax 3B2, and R is the C of about straight chain₁₀Group. When antibacterial activity thing or anticorrisive agent etc. when being cationic, preferably do not use these anion surfactants, to reduce the interaction with the cation activity thing, because this can slacken the effect of surfactant and active matter.

Being used for the preferred surfactant of the present invention is the surfactant that can form the transparent composition that comprises polymer. The preferred glass or plastic containers that is used for this purpose is in that above it is described to the addition product of oxirane and fatty alcohol. In this class surfactant, commercial preferred surfactant is those that buy with trade name Marlipal 24/100, Marlipal 24/150, Lial 111 EO6 and Softanol 90. The side chain non-ionic surface active agent of above type more preferably.

There is q.s in solubilizer in composition, so that the polymer solubilising. Therefore, the content of solubilizer is pressed the densimeter of polymer, is 20-500% weight, preferred 50%-200% weight. Most preferably, found that the solubilising of polymer is the most effective when the concentration of solubilizer is substantially equal to the concentration of polymer. Therefore, press the densimeter of polymer, the concentration of solubilizer most preferably is 75%-150% weight.

Yet for the object of the invention, the total amount of solubilizer in composition pressed the weighing scale of composition, is lower than 5% weight, and preferred 0.1-is lower than 5% weight, most preferably 0.1%-2.0 % weight. By using surfactant, reached abundant wetting and solubilizing polymers. In addition, when having cyclodextrin, more than measure the effectiveness of not overslaugh cyclodextrin.

C. liquid carrier

The liquid carrier that is used for the present composition is the aqueous based systems that comprises water. Randomly, but be not preferably, except water, carrier can contain the low-molecular-weight organic solvent of highly dissoluble in water, for example C₁-C ₄Monohydric alcohol, alkylene carbonate and its mixture. The example of these water-soluble solvents comprises ethanol, propyl alcohol, isopropyl alcohol etc. Water is main liquid carrier, this be since its cost low, be easy to get, safety and and environmentally compatible. Water can be distillation, deionization or for running water.

The content of liquid carrier in the present composition is pressed the weighing scale of composition, generally greater than 80%, is preferably greater than 90%, more preferably greater than 95%. When using concentrate composition, the content of liquid carrier is pressed the weighing scale of composition, is generally 50%-95%, preferred 60 %-97%, more preferably 70%-99%.

D. Optional component

1-nonionic polyalcohol wetting agent

The nonionic wetting agent of polyalcohol type is the preferred optional components of the present composition. Typical these compounds are low molecular weight polyols.

With the water ratio, has the necessary component that relatively dystectic low molecular weight polyols is the present composition.

" low-molecular-weight " meaning is that this compound preferably has molecular weight and is lower than 1000, and is preferred 50-500, more preferably 55-200.

Preferably, these polyalcohols are short chains. " short chain " meaning is that the carbon chain lengths of this compound is lower than 10 carbon atoms, preferably is lower than 8 carbon atoms.

Bound by theory not, believe that mixing a small amount of nonionic polyalcohol wetting agent in the composition that contains solubilizer has accelerated hydrogen and disconnect process, and the speed that has reduced fabric drying, make thus fabric that arranged more slack times, make in addition polymer that the lubricated and plasticising of basic degree is provided.

Be used for preferred polyalcohol of the present invention and be selected from the polyalcohol with 2-8 hydroxyl.

The preferred glycol that uses is glycerine, ethylene glycol, propane diols, diethylene glycol, DPG, D-sorbite, erythrite or its mixture, more preferably diethylene glycol, ethylene glycol, propane diols, DPG and its mixture.

Some polyalcohols, for example DPG also can be used for promoting some spices component dissolvings in the present composition. It is favourable that diethylene glycol and DPG are used for the present invention, because it provides non-sticky at crust and/or fabric.

There is q.s in wetting agent in composition, press the weighing scale of dry fabric, reaches 0.005 %-5%, preferred 0.01%-3%, more preferably 0.01%-1.50%.

Generally, the addition of wetting agent in the present composition pressed the weighing scale of composition, and for about 0.01%-is about 10%, preferably about 0.1%-is about 3%, and more preferably from about 0.1%-about 1.5%.

The 2-lubricant

Except above can giving the wetting agent of lubricating property to fabric, said composition is also optionally used general lubricating compound. Find that also lubricant is favourable providing to soiled textiles aspect " anti-wrinkle ".

Typical lubricant is that routine is called those of softening agent, comprises cationic softener and NON IONIC SOFTNER.

Cationic softener

The soft component of typical cation is quaternary ammonium compound or its amine precursor such as hereinafter definition.

A)-the soft reactive compound of quaternary ammonium fabric

(1) the soft reactive compound of preferred quaternary ammonium fabric has formula

Or formula:

Wherein Q is the functional unit with following formula:

Each R unit is hydrogen independently, C₁-C ₆Alkyl, C₁-C ₆Hydroxyalkyl, and their mixture, preferable methyl or hydroxyalkyl; Each R¹The unit is straight or branched C independently₁₁-C ₂₂Alkyl, straight or branched C₁₁-C ₂₂Alkenyl, and their mixture; R²Hydrogen, C₁-C ₄Alkyl, C₁ -C ₄Hydroxyalkyl, and their mixture; X is the anion compatible with fabric softener active matter and additive component; Subscript m is 1-4, preferred 2; Subscript n is 1-4, preferred 2.

The example of preferred fabric softener active matter is the mixture with quaternary amines of following formula:

Wherein R is preferably methyl; R¹To contain at least 11 carbon atoms, straight or branched alkyl or the alkenyl chain of preferred at least 15 carbon atoms. In above-mentioned fabrics softening agent example, unit-R¹Expression derives from fatty alkyl or the alkenyl unit in triglycerides source usually. The triglycerides source preferably derives from butter, partially hydrogenated butter, lard, partially hydrogenated lard, vegetable oil and/or partially hydrogenated vegetable oil, Tower rape oil for example, safflower oil, peanut oil, sunflower oil, corn oil, soybean oil, tall oil, rice bran wet goods and these oily mixtures.

The preferred fabric sofetening active matter of the present invention is diester and/or diamides quaternary ammonium compound (DEQA), and this diester class and diamide have following formula:

R wherein, R¹, X, with the above-mentioned formula of n and this paper (1) and (2) middle define identical, Q has following formula:

Or

The formation of these preferred fabric sofetening active matters is by amine and fatty acyl group unit process, forms the amine intermediate with following formula:

Wherein R is preferably methyl, Q and R¹With above definition; Then the final softening agent active matter of quaternized formation.

The limiting examples that is used for forming the preferred amines of DEQA fabric sofetening active matter according to the present invention comprises two (2-ethoxy) amine of the methyl with following formula:

Two (2-hydroxypropyl) amine of methyl with following formula:

Methyl (3-aminopropyl) (2-ethoxy) amine with following formula:

Two (2-amino-ethyl) amine of methyl with following formula:

Triethanolamine with following formula:

Two (2-amino-ethyl) monoethanolamine with following formula:

Above-mentioned counter ion counterionsl gegenions X^(-)Can be arbitrarily with the compatible anion of softening agent, the preferred anion of strong acid, chlorion for example, bromide ion, methylsulfate, ethyl sulphate, sulfate radical, nitrate anion etc., more preferably chlorion or methylsulfate. Anion can also but not too preferably with double charge, X in this case^(-)Represent group half.

Butter and Tower rape oil are the suitable and cheap sources of fatty acyl group unit, and it is suitable among the present invention as R¹The unit. It below is the limiting examples that is suitable for the quaternary ammonium compound in the present composition. Used term below this paper " butter acyl group " expression R¹The unit derives from butter triglycerides source, and is the mixture of fatty alkyl or alkenyl unit. Equally, use term canola oleoyl, refer to derive from the fatty alkyl of Tower rape oil or the mixture of alkenyl unit.

What describe in following table is unrestricted example according to the fabric softener that is fit to of following formula. In this catalogue, term " oxo " has definedThe unit, wherein term " oxygen base " has defined-the O-unit.

Table II

Fabric softener active matter

N, N-two (tallow-oxo-2-oxygen base-ethyl)-N-methyl, N-(2-hydroxyethyl) ammonium chloride;

N, N-two (canola base-oxo-2-oxygen base-ethyl)-N-methyl, N-(2-hydroxyethyl) ammonium chloride;

N, N-two (tallow oxo-2-oxygen base-ethyl)-N, N-alkyl dimethyl ammonium chloride;

N, N-two (canola base oxo-2-oxygen base-ethyl)-N, N-alkyl dimethyl ammonium chloride;

N, N, N-three (tallow-oxo-2-oxygen base-ethyl)-N-ammonio methacrylate;

N, N, N-three (canola base-oxo-2-oxygen base-ethyl)-N-ammonio methacrylate;

N-(tallow oxo-2-oxygen base-ethyl)-N-(tallow)-N, the N-alkyl dimethyl ammonium chloride;

N-(canola base oxo-2-oxygen base-ethyl)-N-(canola base)-N, the N-alkyl dimethyl ammonium chloride;

1,2-two (tallow oxo-oxygen base)-3-N, N, N-trimethyl ammonium propane chloride; With

1,2-two (canola base oxo-oxygen base)-3-N, N, N-trimethyl ammonium propane chloride; And the mixture of above-mentioned active matter.

Other example of quaternary ammonium softening compound thing is two (butter acylamino-ethyl) (2-ethoxy) ammonium methyl sulfates of methyl and two (h-tallow acylamino-ethyl) (2-ethoxy) ammonium methyl sulfates of methyl; These materials can be buied from Witco chemical company, and trade name is respectively Varisoft^222 and Varisoft^110。

Particularly preferably be N, N-two (tallow-oxo-2-oxygen base-ethyl)-N-methyl, N-(2-hydroxyethyl) ammonium chloride, wherein the butter chain is at least part of undersaturated.

Can measure the degree of unsaturation that is included in butter, Tower rape oil or other fatty acyl group cellular chains by the iodine number (IV) of corresponding aliphatic acid; in that it should preferably within the 5-100 scope, be that the iodine number that distinguishes is less than or greater than 25 two compounds in the situation of the present invention.

In fact, to having the compound that derives from tallow acid of following formula:

When iodine number is 5-25, during preferred 15-20, the weight ratio of having found suitable/trans isomer is greater than about 30/70, is preferably greater than approximately 50/50, provides best condensability more preferably greater than about 70/30.

Concerning this type of by iodine number greater than the compound of 25 tallow acid preparation, found that the ratio of cis-trans-isomer is not too strict, unless need very high concentration.

The example of the fabric softener active matter that other are fit to derives from the fatty acyl base class; wherein the term " tallow " in the above-mentioned example and " canola oil base " available term " cocoyl; palmityl; lauryl; oil base, castor oil-base, stearyl; palmityl " replace, and it is equivalent to obtain the triglycerides source of fatty acyl group unit. These interchangeable fatty acyl group sources can be contained fully saturated, perhaps preferred at least part of undersaturated chain.

Above-mentioned such as this paper, the R unit is methyl preferably, yet the fabric softener active matter that is fit to is described to obtain with the term " methyl " in the above-mentioned Table II example of " ethyl, ethyoxyl, propyl group, propoxyl group, isopropyl, butyl, isobutyl group and the tert-butyl group " replacement.

Counter ion counterionsl gegenions X in the Table II example can use bromide ion, methylsulfate, formate, sulfate radical, nitrate anion and their mixture to replace aptly. In fact, anion X only is the counter ion counterionsl gegenions existence as positively charged quaternary ammonium compound. Do not think that scope of the present invention is limited to any specific anion.

Also can preparation formula (1) and the mixture of formula (2) active matter.

2)-be used for herein other also suitable quaternary ammonium fabric softening compound things are the nitrogenous salts of cation, this salt has two or more long-chains without cyclic aliphatic C₈-C ₂₂Alkyl or have a described group and an aralkyl, it can use separately or use as the part of mixture, and it is selected from:

(i) have the acyclic quaternary ammonium salt of following formula:

R wherein⁴For without cyclic aliphatic C₈-C ₂₂Alkyl, R⁵Be C₁-C ₄Saturated alkyl or hydroxyalkyl, R⁸Be selected from R⁴And R⁵Base, A^-It is anion defined above;

(ii) have the diaminourea alkoxy quaternary ammonium salt of following formula:

Wherein to equal 1-about 5 for n, R¹、R ²、R ⁵And A^-Such as top definition;

(iii) their mixture.

The example of the nitrogenous salt of the above-mentioned type cation is well-known dialkyl dimethyl ammonium salt, such as ditallow dimethyl ammonium chloride, ditallow dimethyl methyl ammonium sulfate, two (h-tallow base) alkyl dimethyl ammonium chloride, VARISOFT TA100, two mountain Yu base alkyl dimethyl ammonium chloride. Two (h-tallow base) alkyl dimethyl ammonium chlorides and ditallow dimethyl ammonium chloride are preferred. The example that is used for commercially available dialkyl dimethyl ammonium salt class of the present invention is two (h-tallow base) alkyl dimethyl ammonium chloride (trade name Adogen^442), ditallow dimethyl ammonium chloride (trade name Adogen^470，Praepagen ^3445), VARISOFT TA100 (trade name Arosurf^TA-100), all available from Witco chemical company. Two mountain Yu base alkyl dimethyl ammonium chloride is to be sold by the Humko chemistry branch of Witco chemical company with trade name Kemamine Q-2802C.

Dimethyl stearyl benzyl ammonium chloride is by trade name Varisoft by Witco chemical company^SDC and press Ammonyx by Onyx chemical company^490 sell.

B)-amine fabric sofetening reactive compound

Be used for the suitable amine fabric soft compound of this paper, it can be amine form or cationic form, is selected from:

(i)-and the product of higher fatty acids and polyamine, this polyamine is selected from hydroxyalkyl Alkylenediamine and two alkylene triamine and its mixture. In view of the polyfunctional structure of polyamine, these product are mixtures of several compound.

Preferred component (i) is the nitrogen-containing compound that is selected from some selected components in mixed reaction product or the mixture.

A kind of preferred component (i) is the imidazolinium compounds that is selected from the replacement with following formula:

R wherein⁷Without cyclic aliphatic C₁₅-C ₂₁Alkyl, R⁸Divalence C₁-C ₃Alkylidene.

The commercially available Mazamide that sells in: Mazer Chemicals of component (i) material^6, or the Ceranine of Sandoz Colors﹠Chemicals sale^HC; By Alkaril Chemicals, Inc. is with trade name Alkazine^ST or by Scher Chemicals, Inc. is with trade name Schercozoline^The imidazoline-based stearyl hydroxyethyl that S sells; N, N " ditallow alkanoyl diethylenetriamines; 1-tallow acylamino-ethyl-2-tallow imidazoline (R in aforementioned structure wherein¹Aliphatic C₁₅-C ₁₇Alkyl, R⁸The divalence ethylidene).

N; N " the two is the product of tallow acid and diethylenetriamines ditallow alkanoyl diethylenetriamines and 1-tallow (acylamino-ethyl)-2-tallow imidazoline; and be the precursor (referring to " as the cationic surfactant of fabric softener "; R.R.Egan; U.S. oiling association will (Journal of American Oil Chemicals ' Society); in January, 1978,118-121 page or leaf) of cationic fabric softener methyl isophthalic acid-tallow acylamino-ethyl-2-tallow imidazoline metilsulfate. N, " ditallow alkanoyl diethylenetriamines and 1-tallow acylamino-ethyl-2-tallow imidazoline can obtain with chemicals as experiment from Witco chemical company N. Methyl isophthalic acid-tallow acylamino-ethyl-2-tallow imidazoline metilsulfate by Witco chemical company with trade name Varisoft^475 sell.

(ii)-have a softening agent of following formula:

Each R wherein²C_1-6Alkylidene, preferred ethylidene; G be oxygen atom or-NR-base; Each R, R¹、R ²And R⁵Has the definition that provides above, A^-Definition is with top X^-The definition that provides.

An example of compound (ii) is 1-oil base acylamino-ethyl-2-oil-based imidazoline chloride, wherein R¹Without cyclic aliphatic C₁₅-C ₁₇Alkyl, R²Be ethylidene, G is the NH base, R⁵Methyl and A^-It is cl anion.

(iii)-have a softening agent of following formula:

R wherein, R¹，R ²And A^-Definition the same.

An example of compound (iii) is the compound with following formula:

R wherein¹Derive from oleic acid.

Be used for other cationic softeners that are fit to of the present invention and be such as at the cationic silicone described in GB-1549180 and the EP-A-0450815.

NON IONIC SOFTNER

NON IONIC SOFTNER comprises for example fatty acid ester of compound, preferably contains the monobasic of 1-8 carbon atom or part ester or its acid anhydride of polyalcohol.

The preferred fat acid esters has at least 1 free (namely nonesterified) hydroxyl and at least 1 fatty acyl group.

The monobasic of this ester or the representative of polyol moiety can be methyl alcohol, isobutanol, 2-Ethylhexyl Alcohol, isopropyl alcohol, ethylene glycol and are up to the polyethylene glycol of 5 ethylene glycol unit, glycerine, two glycerine, xylitol, sucrose, erythrite, pentaerythrite, D-sorbite or anhydrosorbitol. Ethylene glycol, glycerine and sorbitan esters are particularly preferred.

The fatty acid part of this ester generally includes the aliphatic acid with 12-22 carbon atom, and typical example is laurate, myristic acid, palmitic acid, stearic acid and behenic acid.

Being used for the highly preferred one group of lubricant of the present invention is sorbitan esters, and it is the esterification dihydrate of D-sorbite. D-sorbite, itself prepares by catalytic hydrogenation glucose, the formation Isosorbide-5-Nitrae-and 1 that can dewater in a known manner, the mixture of 5-sorbitan and a small amount of isobide (isosorbides) (referring to the United States Patent (USP) 2322821 of authorizing June 29 nineteen forty-three). The cooperation mixture of the sorbitan of the above-mentioned type is generically and collectively referred to as " anhydrosorbitol " here. People recognize that this " anhydrosorbitol " mixture also contains the D-sorbite of some free not cyclisation.

The lubricant of the used type of the present invention can be by standard mode, by preparing with fatty acyl group esterification " anhydrosorbitol " mixture, for example by preparing with fatty acid halide or fatty acid response. Esterification can occur in any available hydroxyl place, and can prepare various one, second-class ester. In fact, by this reaction, almost always obtain one-, two-, three-etc. the mixture of ester, the stoichiometric proportion of conditioned reaction thing simply is to be conducive to required product.

About the commodity production of sorbitan esters material, etherificate and esterification generally are by the direct and fatty acid response with D-sorbite, finish in same processing step. The preparation method of this sorbitan esters is described in more detail among the MacDonald; " emulsifying agent: processing and quality control: ", U.S. oiling scholar understands will, the 45th volume, October nineteen sixty-eight.

The mixture of the sorbitan esters that the useful hydroxyl of the present invention replaces contains, the diester that the especially compound of following formula, and corresponding hydroxyl replaces:

Wherein R is C10-C26, and more senior fatty alkyl residue. Preferably, this fatty alkyl residue contains 16-22 carbon atom. Certainly, the fatty alkyl residue substituting group hydroxyl for example that can contain non-interference. Certainly, the hydroxyl of esterification can be in end or the centre position of anhydrosorbitol molecule.

The cooperation mixture of the esterification dehydration product of above-mentioned D-sorbite (with a small amount of esterification D-sorbite) is generically and collectively referred to as " sorbitan esters " at this paper. Anhydrosorbitol one and the diester of laurate, myristic acid, palmitic acid, stearic acid and behenic acid (behenic acid) are particularly useful as softening agent in the present invention, can provide antistatic benefits to fabric in addition. The sorbitan esters of mixing, for example mixture of above-mentioned ester, and the mixture for preparing by the tallow acid esterification anhydrosorbitol that for example mixes with fatty acid mixt is useful in the present invention, and attractive economically. Unsaturated C10-C22 sorbitan esters, for example there is low concentration in dehydrating sorbitol monooleate usually in this mixture.

The term of description sorbitan esters used herein " alkyl " comprises saturated and unsaturated hydrocarbyl carbonate side chain radical.

Some derivative of the sorbitan esters here, particularly its " rudimentary " ethoxylate (namely one-, two-and three esters), wherein nonesterified one or more-the OH base contains about 20 the oxygen ethene segment (Tweens of 1-^), they also can be used in the present composition. Therefore, for the object of the invention, term " sorbitan esters " comprises this derivative.

The preparation of sorbitan esters can form the mixture of the above-mentioned type acid anhydride by with the D-sorbite dehydration, then comes this mixture of esterification by for example 1: 1 stoichiometry of esterification. Then this esterification mixture is divided into various ester components. Yet the separation of each ester products is difficulty and expensive.

Therefore, the use esterification mixture substitutes as the sorbitan esters component, and this is easier and more economical, does not need to separate various esters. This mixture of esterification reaction product can the extensive stock name Span for example^Be purchased. This sorbitan esters mixture also can prepare with conventional ester exchange method.

For the object of the invention, preferably in ester admixture, there is a large amount of two-and three-sorbitan esters. Have 20%-50% monoesters, 25%-50% diester and 10%-30% three esters and four esters in the preferred ester admixture. This material is to be purchased by anhydrosorbitol monoesters (for example monostearate), in fact, it contains a large amount of diester and three esters, and the generality of anhydrosorbitol monostearate the analysis showed that it comprises about 27% monoesters, 32% diester and 30% 3 and four esters. Therefore, commercial anhydrosorbitol monostearate is preferred material.

Have stearate/palmitate weight ratio 10: 1-1: the sorbitan stearate of 10 scopes and the mixture of sorbitan palmitate and 1,5-sorbitan esters are useful. Isosorbide-5-Nitrae-and 1, the 5-sorbitan esters is that the present invention is useful. Other useful anhydrosorbitol Arrcostabs that are used for soft compound of the present invention comprise sorbitan monolaurate, anhydrosorbitol list myristinate, sorbitan-monopalmityl ester, anhydrosorbitol list behenate, dehydrating sorbitol monooleate, anhydrosorbitol dilaurate, anhydrosorbitol two myristinates, anhydrosorbitol dipalmitate, anhydrosorbitol distearate, anhydrosorbitol two behenates, anhydrosorbitol dioleate and its mixture, and the tallow alkyl anhydrosorbitol monoesters and the diester that mix. This mixture prepares by following steps easily, the anhydrosorbitol, particularly Isosorbide-5-Nitrae that above-mentioned hydroxyl is replaced-and 1, the 5-anhydrosorbitol is reacting in simple esterification with corresponding acid or acyl chlorides. Certainly, will appreciate that, according to said method the merchant of preparation to sell material be mixture, usually contain the D-sorbite, aliphatic acid, polymer, isobide works of a small amount of not cyclisation etc.

Recognize that also the sorbitan esters of using in the present invention can contain the about 15% weight C20-C26 of as many as, and the ester of higher fatty acids more, and a small amount of C8 and low-grade fatty acid ester.

Being used for other fatty acid part esters of the present invention is xylitol monopalmitate, pentaerythritol monostearate, sucrose monostearate, glyceryl monostearate and ethylene glycol monostearate. About sorbitan esters, commercially available monoesters contains two or three a large amount of esters usually.

Glyceride also is highly preferred. These be the aliphatic acid of glycerine and the above-mentioned type list-, two-or three esters.

Commercial glyceryl monostearate is particularly preferred, and it can contain a certain proportion of two-and tristearate.

Another kind of suitable non-ionic lubricant is such as ring (two) methyl silicone that is described among the EP636356.

Above-mentioned non-ionic compound definitely is called " lubricant ", because when this compound correctly is applied on the fabric, they give fabric sofetening, lubricated sensation.

Other useful fabric softeners of the present invention are described in Toan Trinh, Errol H. Wahl, Donald M.Swartley, and the United States Patent (USP) 4661269 of authorizing the 28 days April in 1987 of Ronald L.Hemingway; The United States Patent (USP) 4439335 of the Burns that on March 27th, 1984 authorized and the United States Patent (USP) 3861870 of Edwards and Diehl; The US4308151 of Cambre; The US3886075 of Bernardino; The US4233164 of Davis; The US4401578 of Verbruggen; The US3974076 of Wiersema and Rieke; Rudkin, the european patent application 472178 of the US4237016 of Clint and Young and Yamamura etc., all described documents are quoted for referencial use at this paper.

Certainly, term " lubricant " also can comprise the soft activating agent of mixing.

Preferred lubricant in the above-mentioned type is at (A) quaternary ammonium compound described below and ring (two) methyl silicone.

There is q.s in lubricant in composition, press the weighing scale of dry fabric, reaches 0.005%-5%, preferred 0.01%-3%, more preferably 0.01%-1.50% weight active matter.

Generally, press the weighing scale of composition, lubricant adds about 0.01%-in the present composition about 10%, and preferably about 0.1%-is about 3%, and more preferably from about 0.1%-about 1.5%.

3-salt

Salt is another kind of optional component. When using, under the water effect, it had both promoted hydrogen bond to disconnect process, had strengthened again the wettability of wetting agent. Believe that also this salt by keeping the residual humidity of fiber, has promoted to go the wrinkle effect.

Useful salt is the compound that is made of alkali and/or alkaline-earth metal among the present invention, and it can form hydrate when crystallization. Generally, be used for salt of the present invention and have following formula: AM;

Wherein A is cation. This cation is alkali and/or alkaline-earth metal, is preferably selected from sodium, calcium, potassium, magnesium; More preferably sodium and calcium, and

Wherein M is counter anion, is selected from sulfate radical, chlorine, nitrate anion, carbonate, borate and carboxylate radical.

Preferred salt is the salt that is selected from sodium, calcium, potassium, magnesium and its mixture, more preferably sodium, calcium salt and its mixture.

Be used for the particularly preferred salt of the present invention and be selected from sodium sulphate, sodium acid carbonate, sodium chloride, Boratex, potassium sulfate, calcium chloride, natrium citricum, magnesium sulfate and its mixture, more preferably be selected from sodium sulphate, sodium acid carbonate, potassium sulfate, calcium chloride and its mixture.

There is q.s in this salt in composition, press the weighing scale of dry fabric, reaches 0.005%-Yue 5%, and preferred 0.01%-is about 3%, more preferably the about 1.50% weight active matter of 0.01%-.

Therefore, press the weighing scale of composition, the general quantity of this salt in composition is that 0.01%-is about 10%, and preferably about 0.1%-is about 3%, and more preferably from about 0.1%-about 1.5%.

The 4-cyclodextrin

The present invention preferred aspect, the present composition comprises optional cyclodextrin. It gives the character that composition absorbs smell, controls bad smell to being applied to inanimate surfaces, and this is particularly useful, simultaneously not destroying compositions go the character of wrinkling.

In addition, when cyclodextrin is used for the present composition, find that polysiloxane-grafted adhesive polymer is incompatible with it. Now find the water solubilizer for the nonionic of the present composition, preferred above-mentioned branched surface active agent is to the compatible beneficial effect that provides of cyclodextrin and polymer.

Term used herein " cyclodextrin " comprises that any known cyclodextrin for example contains the unsubstituted cyclodextrin of 12 glucose units of 6-, particularly a-cyclodextrin, beta-schardinger dextrin-, gamma-cyclodextrin and/or their derivative and/or their mixture. The a-cyclodextrin is comprised of 6 glucose units, and beta-schardinger dextrin-is comprised of 7 glucose units, and gamma-cyclodextrin is comprised of 8 glucose units of the ring that is arranged into annular. The taper molecular structure that the specific coupling of glucose unit and conformation make cyclodextrin have a kind of rigidity, interior hollow with designated volume. " lining " of each internal cavity formed by the oxygen atom of hydrogen atom and glucosides bridging; Therefore, this surface is quite hydrophobic. The unique shape of this cavity and physical-chemical property can make cyclodextrin molecular absorb (forming the complex compound that contains contains) organic molecule or part organic molecule, and they can be fixed in the cavity. Many scent of molecules can be fixed in the cavity, comprise many bad smell molecules and perfume molecules. Therefore, can use cyclodextrin, the cyclodextrin mixt that particularly has a different size cavity is controlled the smell that the organic scent of molecule by wide spectrum causes, it can contain or not contain active function groups. The intermolecular complexing of cyclodextrin and scent of can occur in the presence of water fast. But the degree that complex compound forms also depends on the polarity that is absorbed molecule. In the aqueous solution, the molecule of strongly hydrophilic (water-soluble strong those) is if having, and also only part is absorbed. Therefore, cyclodextrin is when when there is low amount in wet fabric, they not with the low-down organic amine of number molecular weight and effectively complexing of acid. Yet because water is removed, for example fabric is dried, and some low-molecular-weight organic amines and acid have larger compatibility, will be more easily and the cyclodextrin complexing.

Cavity in the cyclodextrin in the solution of the present invention should keep basically not being filled (cyclodextrin keeps not complexing), when this solution was applied to the surface when upper, in solution in order to make cyclodextrin absorb various scent of molecules. The content that non-(normally) beta-schardinger dextrin-of deriving can exist reaches its solubility boundary at room temperature, is about 1.85% (1.85g has an appointment in 100 gram water). Requiring cyclodextrin content to be higher than in the composition of its water solubility boundary, beta-schardinger dextrin-is not preferred. When composition contained surfactant, non-beta-schardinger dextrin-of deriving generally was not preferred, because it has affected the surface-active of the most of preferred surfactants compatible with the cyclodextrin of deriving.

Preferably, solution of the present invention is transparent. Here the term " transparent " of definition looks like when observing less than the layer of about 10cm by thickness, take " water is transparent " as benchmark, and for transparent or semitransparent, preferably clear.

Preferably, it is water-soluble strong being used for cyclodextrin of the present invention, for example a-cyclodextrin and/or its derivative, gamma-cyclodextrin and/or its derivative, the beta-schardinger dextrin-of deriving, and/or their mixture. The derivative of cyclodextrin is mainly become the molecular composition of OR group by some of them OH groups converted. Cyclodextrine derivatives comprises, those that for example have a short-chain alkyl are such as methylated cyclodextrin and ethylated cyclodextrin, and wherein R is methyl or ethyl; Have hydroxyalkyl substituent those, for example hydroxypropyl cyclodextrin and/or hydroxyethyl cyclodextrin, wherein R is-CH₂-CH(OH)-CH ₃Or-CH₂CH ₂-OH group; The cyclodextrin of branching for example with the cyclodextrin of maltose Cheng Jian; Cationic cyclodextrin for example contains those of 2-hydroxyl-3-(dimethylamino) propyl ether, and wherein R is CH₂-CH(OH)-CH ₂-N(CH ₃) ₂, it is cationic under low pH; Quaternary ammonium, 2-hydroxyl-3-(trimethyl amino) propyl ether chloride group for example, wherein R is CH₂-CH(OH)-CH ₂-N ⁺(CH ₃) ₃Cl ^- The cyclodextrin of anionic is carboxymethyl cyclodextrin for example, cyclodextrin sulfate and succinyl cyclodextrin ester; The both sexes cyclodextrin is carboxymethyl/Quaternised ammonium cyclodextrin for example; Wherein at least one glucopyranose units has 3-6-dewater-the encircle cyclodextrin of maltose structure, list-3-6-dehydration cyclodextrin for example, with their mixture, as be disclosed among " optimum performance of the cyclodextrin of minimum chemical modifying " (Optimal Performances with Minimal Chemical Modification of Cyclodextrins), F. Diedaini Pilard and B.Perly, the international cyclodextrin abstract of a thesis in the 7th boundary, in April, 1994, the 49th page, this list of references is quoted for referencial use at this paper. Other cyclodextrine derivatives are disclosed in the US Patent No. 3426011 of the Parmerter that authorized on February 4th, 1969 etc.; Authorizing on July 1st, 1969, all is the US Patent No. 3453257 of name Parmerter etc.; 3453258; 3453259 and 3453260; The US Patent No. 3459731 of the Gramera that on August 5th, 1969 authorized etc.; The US Patent No. 3553191 of the Parmerter that on January 5th, 1971 authorized etc.; The US Patent No. 3565887 of the Parmerter that on February 23rd, 1971 authorized etc.; The US Patent No. 4535152 of the Szejtli that on August 13rd, 1985 authorized etc.; The US Patent No. 4616008 of the Hirai that on October 7th, 1986 authorized etc.; The US Patent No. 4678598 of the Ogino that on July 7th, 1987 authorized etc.; The US Patent No. 4638058 of the Brandt that on January 20th, 1987 authorized etc.; US Patent No. 4746734 with the Tsuchiyama that authorized on May 24th, 1988 etc.; All described patents are quoted for referencial use at this paper.

Water-soluble strong cyclodextrin is that those have water solubility at least about 10g in the 100ml room temperature water, preferably at least about 20g, more preferably at least about the cyclodextrin of 25g. The cyclodextrin that utilizes the not complexing of solubilising mainly is effective because of it and controls fully the performance of smell. The water soluble Beta-cyclodextrin of solubilising in the time of particularly on the fabric, can more effectively show the performance of controlling smell when depositing on the surface than non-water-soluble cyclodextrin.

The example that is applicable to preferred water soluble cyclodextrin derivant of the present invention is hydroxypropyl a-cyclodextrin, a-cyclodextrin, methylated β-cyclodextrin, hydroxyethylβcyclodextrin and hydroxypropylβ-cyclodextrin methylate. It is about 14 for about 1-that the hydroxyalkyl cyclodextrin derivative preferably has substitution value, and more preferably from about 1.5-is about 7, and wherein the sum of the OR group of each cyclodextrin is defined as substitution value. It is about 18 that the methylated cyclodextrin derivative generally has an about 1-of substitution value, and preferably about 3-about 16. Known methylated β-cyclodextrin is seven-2,6-, two-O-methyl-beta-schardinger dextrin-, is commonly referred to DIMEB, and wherein each glucose unit has about 2 methyl, and it has substitution value about 14. Preferably, the more available methylated β-cyclodextrin of commercialization is random methylated β-cyclodextrin, is commonly referred to RAMEB, and it has different substitution values, common about 12.6. RAMEB than DIMEB more preferably because DIMEB more can affect the surface-active of preferred surfactant than RAMEB. Preferred cyclodextrin can be from for example Cerestar USA, Inc. and Wacker Chemicals (U.S.), and Inc. buys.

Also preferably use the mixture of cyclodextrin. This mixture is by absorbing more widely smell with the scent of molecular complex of the wide region with relative broad range molecular dimension. Preferred at least part of cyclodextrin is a-cyclodextrin and its derivative, gamma-cyclodextrin and its derivative, and/or the beta-schardinger dextrin-of deriving, the more preferably mixture of a-cyclodextrin or a-cyclodextrine derivatives and the beta-schardinger dextrin-of deriving, even the mixture of the a-cyclodextrin of more preferably deriving and the beta-schardinger dextrin-of deriving, the most preferably mixture of hydroxypropyl a-cyclodextrin and hydroxypropylβ-cyclodextrin, and/or the mixture of methylate a-cyclodextrin and methylated β-cyclodextrin.

Also think to add above defined a small amount of low molecular weight polyols in the composition of the cyclodextrin that comprises not complexing, then along with fabric drying, this polyalcohol has strengthened the formation of cyclodextrin inclusion complexes. In addition, mix the performance that composition that this polyalcohol comprises described cyclodextrin to the present invention provides the control smell that improves.

It is believed that polyalcohol has the ability that keeps the longer time than water at fabric, along with fabric drying, can make itself and cyclodextrin and some bad smell molecules form ternary complex. Think and filled up the void space in the cyclodextrin cavity by the glycol that adds that they can not be filled by relatively undersized bad smell molecules.

Cyclodextrin composite by the technique preparation that can reach a certain amount of this polyalcohol is optimal, just can not be used because they do not need to remove polyalcohol.

In the presence of the cyclodextrin of not complexing, diethylene glycol is useful especially. In fact, find that it has promoted the micromolecular removal of bad smell.

The preferred weight ratio of low-molecular-weight cyclodextrin and polyalcohol is about 50: about 1: 11 of 1-, more preferably from about 20: about 1: 1 of 1-, even more preferably from about 10: about 1: 1 of 1-, most preferably from about 5: about 1: 1 of 1-.

For the smell on the control fabric, preferred said composition is used as spray. The composition that preferred the present invention uses contains the cyclodextrin of low amount, in order under normal use amount, do not manifest visible spot on fabric. Preferably under service condition for the treatment of the solution on surface when the drying, in fact not discernable. For service condition, the general content of the cyclodextrin in using composition is about 5% as about 0.01%-of said composition weight, and preferably about 0.1%-is about 4%, and more preferably from about 0.2%-about 2%. Composition with higher concentration along with solution evaporates from fabric, can stay unacceptable visible spots at fabric. For thin band look synthetic textiles, this is a special problem. For fear of or reduce the appearance of textile stains, preferred every gram fabric is with being less than about 5mg cyclodextrin processing, more preferably with being less than about 2mg cyclodextrin processing. The existence of surfactant can improve outward appearance by reducing local stain.

For not too expensive product is provided, also can use concentrate composition. When using concentrated product, namely press the weighing scale of concentrate composition, about 20% for about 3%-when the content of the cyclodextrin that uses, more preferably from about during 5%-about 10%, before the processing fabric, preferably to dilute this concentrate composition, in order to avoid spot. Press the weighing scale of concentrate composition, preferred concentrated cyclodextrin composite is about 6000% with about 50%-, and more preferably from about 75%-is about 2000%, and most preferably from about the water of 100%-about 1000% dilutes. The diluted composition that obtains has the working concentration of cyclodextrin described above, for example presses the weighing scale of diluted composition, and about 0.1%-about 5%.

5-antibacterial activity thing

Said composition can suit to use the water-soluble antibacterial activity thing of optional solubilising, is used for providing the protection to the microorganism that contacts with processed material. The not complexing antibacterial activity thing that should dissociate, for example the antibacterial activity thing provides best anti-microbial property.

The sterilization of fabric can with the present invention contain antibacterial material for example the composition of antibiotic halide, quaternary compound and phenolic compound realize.

Biguanides. can play sterilization/health effect and comprise 1 as finished product anticorrisive agent (seeing below) and some more durable antibiotic halide of being applicable to the present composition, 1 '-hexa-methylene two (5-(rubigan) biguanides) is commonly referred to chlohexidine and itself and for example salt of hydrochloric acid, acetic acid and gluconic acid. Digluconate has the water-soluble of height, and solubility is about 70% in water, and the solubility of diacetin in water is about 1.8%. When chlohexidine when the disinfectant of the present invention, by the weighing scale that uses composition, generally its content is about 0.4% for about 0.001%-, preferably about 0.002%-is about 0.3%, more preferably from about 0.01%-about 0.1%. In some cases, in order to reach viricidal activity, may need about 2% content of about 1%-.

Other useful biguanide compounds comprise Cosmoci^CQ ^，Vantocil ^IB comprises poly-(hexamethylene biguan-ide) hydrochloride. Other useful cationic antibacterial agent comprise two-biguanides alkane. More than water soluble salt applicatory be chloride, bromide, sulfate, alkylsulfonate such as mesylate and esilate, such as p-aminomethyl phenyl sulfonate, nitrate, acetate, gluconate etc. of benzene sulfonate.

The example of two biguanide compounds that are fit to is chlohexidines; 1,6-pair-(2-ethylhexyl biguanides hexane) dihydrochloride; 1,6-two-(N₁，N ₁'-phenyl biguanide-N₅，N ₅') hexane four hydrochlorides; 1,6-two-(N₁，N ₁'-phenyl-N₁，N ₁'-methyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,6-dichlorophenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two [N₁，N ₁'-β-(p-methoxyphenyl) biguanides-N₅，N ₅'] the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-a-methyl-beta-phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-p-nitrophenyl biguanides-N₅，N ₅') the hexane dihydrochloride; ω: ω '-two-(N₁，N ₁'-phenyl biguanide-N₅，N ₅')-the di-n-propyl ether dihydrochloride; ω: ω '-two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅')-di-n-propyl ether four hydrochlorides; 1,6-, two (N₁，N ₁'-2,4-dichlorophenyl biguanides-N₅，N ₅')-hexane four hydrochlorides; 1,6-, two (N₁，N ₁'-p-methylphenyl biguanides-N₅，N ₅')-the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,4,5-trichlorophenyl biguanides-N₅，N ₅')-hexane four hydrochlorides; 1,6-, two [N₁，N ₁'-a-(rubigan) ethyl biguanides-N₅，N ₅'] the hexane dihydrochloride; ω: ω '-two-(N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the meta-xylene dihydrochloride; 1,12-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the dodecane dihydrochloride; 1,10-, two (N₁，N ₁'-phenyl biguanide-N₅，N ₅') decane four hydrochlorides; 1,12-, two (N₁，N ₁'-phenyl biguanide-N₅，N ₅') dodecane four hydrochlorides; 1,6-, two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') hexane four hydrochlorides; Ethylenebis (1-tolyl biguanides); Ethylenebis (p-tolyl biguanides); Ethylenebis (3,5-xylyl biguanides); Ethylenebis (to tertiary pentyl phenyl biguanides); Ethylenebis (nonyl phenyl biguanide); Ethylenebis (phenyl biguanide); Ethylenebis (N-butyl phenyl biguanides); Ethylenebis (2,5-diethoxy phenyl biguanides); Ethylenebis (2,4-3,5-dimethylphenyl biguanides); Ethylenebis (adjacent diphenyl biguanides); Ethylenebis (the amyl group naphthyl biguanides of mixing); N-butyl ethylenebis (phenyl biguanide); Trimethylene two (OTBG o tolylbiguanide); N-butyl trimethylene two (phenyl biguanide); With the acceptable salt of above all corresponding medicines acetate for example; Gluconate; Hydrochloride; Bromate; Citrate; Bisulfites; Fluoride; Poly salt; N-cocounut oil alkyl sarcosine salt; Phosphite; Hypophosphites; Perfluorooctanoic acid salt; Silicate; Sorbate; Salicylate; Maleate; Tartrate; Fumarate; Edetate; Iminodiacetate; Cinnamate; Rhodanate; Arginine salt; 1,2,4,5-benzenetetracarboxylic acid salt; The tetracarboxylic butyrate; Benzoate; Glutarate; Monofluorophosphate; With perfluorinated acid salt and their mixture. Preferred antiseptic is 1,6-two-(N in this group₁，N ₁'-phenyl biguanide-N₅，N ₅') hexane four hydrochlorides; 1,6-, two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,6-dichlorophenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,4-dichlorophenyl biguanides-N₅，N ₅')-hexane four hydrochlorides; 1,6-, two [N₁，N ₁'-a-(rubigan) ethyl biguanides-N₅，N ₅'] the hexane dihydrochloride; ω: ω '-two-(N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the meta-xylene dihydrochloride; 1,12-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the dodecane dihydrochloride; 1,6-, two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') hexane four hydrochlorides; With their mixture; More preferably 1,6-two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,6-dichlorophenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-2,4-dichlorophenyl biguanides-N₅，N ₅')-hexane four hydrochlorides; 1,6-, two [N₁，N ₁'-a-(rubigan) ethyl biguanides-N₅，N ₅'] the hexane dihydrochloride; ω: ω '-two-(N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the meta-xylene dihydrochloride; 1,12-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') the dodecane dihydrochloride; 1,6-, two (N₁，N ₁'-Chloro-O-Phenyl biguanides-N₅，N ₅') the hexane dihydrochloride; 1,6-, two (N₁，N ₁'-p-chlorophyenyl biguanide-N₅，N ₅') hexane four hydrochlorides; With their mixture. As above-mentioned, the salt that selected this two biguanides are chlohexidines, for example digluconate, dihydrochloride, diacetin and their mixture.

Quaternary compoundDo not contain the composition of cyclodextrin for the present invention, various quaternary compounds also can be in conjunction with preferred surfactant as the antibacterial activity thing. The unrestricted example of useful quaternary compound comprises (1) Benasept (benzalkonium) and/or the Benasept that replaces, for example commercially available Barquat^(buying from Lonza), Maquat^(buying from Mason), Variquat^(buying from Witco/Sherex) and Hyamine^(buying from Lonza); (2) dialkyl group quaternary compound, for example Bardac of Lonza^Product, the own ammonium of (3) chlorination N-(3-chloro pi-allyl), the Dowicide that for example buys from Dow^And Dowicil^ (4) benzethonium chloride, the Hyamine that for example buys from Rohm﹠Haas^1622; (5) Hyamine that is provided by Rohm ﹠Haas^The methylbenzethonium chloride of 10X representative; (6) cetylpyridinium chloride, the chlorination Cepacol that for example buys from Merrell Labs. The general sterilization valid density of these quaternary compounds, by the weighing scale that uses composition, for about 0.001%-is about 0.8%, preferably about 0.005%-is about 0.3%, more preferably from about 0.01%-0.2%. The respective concentration of concentrate composition is pressed the weighing scale of concentrate composition, is about 2 % of about 0.003%-, and preferably about 0.006%-is about 1.2%, and more preferably from about 0.1%-about 0.8%.

Other conventional in prior art anticorrisive agents also can be used for the present invention, and for example described in the US5593670, it quotes for referencial use at this paper.

Surfactant can provide the antibacterial action of improvement in adding antiseptic the time. For silicone surfactant, situation is particularly like this, particularly when silicone surfactant when chlohexidine antibacterial activity thing is combined.

6. polyolefin

The present composition also can comprise optional dispersible polyolefin. When using, it can also reduce wrinkle. Preferred polyolefm is polyethylene, polypropylene or its mixture. Polyolefin can at least part ofly be modified, to contain various functional groups, and for example carboxyl, alkylamidoalkyl, sulfonic group or amide groups. More preferably, the polyolefin that uses in the present invention is at least part of carboxy-modified, or in other words is oxidized. Particularly polyethylene oxidation or carboxy-modified is that the present composition is preferred.

For ease of preparation, dispersible polyolefin preferably adds with suspension or with the polyolefin emulsion form that emulsifying agent disperses. Polyolefin suspension or emulsion preferably contain about 50 % of the 1%-that has an appointment, and more preferably from about 10%-is about 35%, most preferably from about 15%-about 30% (weight) polyolefin. It is about 15,000 that polyolefin preferably has an about 500-of molecular weight, and more preferably from about 4000-10,000.

When using emulsion, emulsifying agent can be any suitable emulsifying agent. Preferably, emulsifying agent is cation or non-ionic surface active agent or its mixture. The cation that great majority are fit to or non-ionic surface active agent all can be used as emulsifying agent of the present invention and use. The preferred emulsifying agent of the present invention is for example fatty amine surfactant of fatty amine surfactant, particularly ethoxylation of cationic surfactant. Particularly, when the pH of fluid composition was formulated in the preferable range of about 2-about 7, cationic surfactant was preferably as emulsifying agent of the present invention. This dispersible polyolefin is to use emulsifying agent or suspending agent to disperse, and emulsifying agent and polyolefinic ratio are about 1: 10-Yue 3: 1. Preferably, comprise that in polyolefin emulsion about 0.1%-is about 50%, more preferably from about 1 %-is about 20%, most preferably from about 2.5%-about 10% (weight) emulsifying agent. Being applicable to polyethylene emulsion of the present invention can buy by trade name VELUSTROL from HOECHST Aktiengesellsehaft of Frankfurt am Main. Germany. Particularly, in the present composition, can use the PKS with trade name VELUSTROL, the polyethylene emulsion that VELUSTROL KPA and VELUSTROL P-40 sell.

The present composition can contain the 0.01%-that has an appointment about 50% (weight) polyolefin. More preferably, said composition comprises about 0.1%-about 20% (weight) polyolefin, most preferably from about 0.1%-about 10% (weight) polyolefin. When dispersible polyolefin adds fashionablely as polyolefin emulsion described above or suspension, it is about 90% to add about 0.1%-, more preferably from about about 25% weight emulsion of 0.5%-or suspension.

7. hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid (silanol)

When the polyolefin emulsion conjugated polymer of in above (6), describing when for example polyvinyl alcohol exists, find preferably to add hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid (silanol). Add this material and also improved the wrinkle that subtracts of fabric.

According to INCI and CTFA, the typical hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid (silanol) that also is called dimethiconol is SM2725 and the SM2068A that can be purchased from General Electric, the Q2-1403 that buys from Dow Corning; Serial from the Abil OSW that Goldschmidt buys; With the Sandoperm FE that buys from Sandoz. Being used for the preferred silanol of the present invention, when particularly being combined with polyvinyl alcohol and polyethylene emulsion, is SM2725, and this is because its film-forming quality.

The present composition can contain the hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid of about 25% weight of the 0.01%-that has an appointment. More preferably, said composition comprises the hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid of about 20% weight of about 0.01%-, the most preferably from about hydroxy-end capped aqueous emulsion of dimethyl polysiloxane fluid of about 10% weight of 0.1%-.

8. spices

The present composition also optionally provides a kind of " fragrance mark " with the form of pleasant smell, and it indicates from fabric removes bad smell. This fragrance mark is designed to provide a kind of fast fragrance, is not designed to component strong or that be used as the covering smell. When spices adds fashionablely as a kind of fragrance mark, it only adds with low-down amount, and for example by the weighing scale that uses composition, about 0%-is about 0.5%, and preferably about 0.003%-is about 0.3%, and more preferably from about 0.005%-about 0.2%.

Also can add spices as in the product and lip-deep a kind of stronger smell. When preferred denseer spices, can add the relatively spices of a large amount. Can mix the spices of any type in the present composition.

Preferred spices is hydrophilic and mainly forms by being selected from two groups of following components,, (a) has ClogP less than about 3.5 that is, is more preferably less than about 3.0 hydrophilic component; (b) have the obviously low component that detects threshold value, and their mixture. Generally, at least about 50%, preferably at least about 60%, more preferably at least about 70%, most preferably at least about the spices of 80% weight by above (a) and (b) the group perfume composition form.

(a) The hydrophilic aromas component

The hydrophilic aromas component more is dissolved in water, has lower and the trend cyclodextrin complexing, is more suitable in the composition that absorbs smell than the perfume composition of routine. The hydrophobic deg of perfume composition is relevant with its Octanol/water Partition Coefficients P. The Octanol/water Partition Coefficients of perfume composition is the ratio of its equilibrium concentration in hot alcohol and water. Perfume composition with larger distribution coefficient P is considered to more hydrophobic. On the contrary, the perfume composition that has a less distribution coefficient P is considered to more hydrophilic. Because the distribution coefficient of perfume composition has high numerical value usually, they are to provide for the logarithm logP form at the end in order to 10 more easily. Therefore preferred spices, it is about 3.5 or lower that hydrophilic aromas component of the present invention has logP, preferred about 3.0 or lower.

The logP of a lot of perfume compositions has been reported, for example, can be from Daylight Chemical Information System company (Daylight CIS), Irvine, California, Pomona 92 databases that obtain, it comprises a lot of data and has quoted original. But logP value most convenient ground is to calculate with " CLOGP " program, and this program also can obtain from Daylight CIS. This program has also been listed the logP experiment value that has in Pomona 92 databases. " logP of calculating " is to determine (referring to A. Leo with the segmentation method of Hahsch and Leo (ClogP), at " synthetic medicine chemistry " (Comprehensive Medicinal Chemistry) the 4th volume (C.Hansch, P.G.Sammens, J.B.Taylor and C.A.Ramsden compile), the 295th page, Pergamon Press, 1990, this paper quotes as a reference). Segmentation method is take the chemical constitution of each perfume composition as the basis, and considers number and type, atom connectivity and the chemical bond of atom. These ClogP values are the most reliable and widely used estimated values for its physicochemical properties, when selecting to can be used for perfume composition of the present invention, use the experiment value of ClogP rather than logP.

The unrestricted example of preferred hydrophilic aromas component is Allyl amyl glycolate, allyl hexanoate, pentyl acetate, amyl propionate, anisaldehyde, acetic acid fennel ester, anethole, benzaldehyde, benzyl acetate, benzylacetone, benzylalcohol, benzyl formate, benzyl isovalerate, benzyl propionate, beta, gamma-hexenol, calone, camphor natural gum, left-handed carvenol, carvol, L-CARVONE, cinnamyl alcohol, cinnamyl acetate, cinnamyl alcohol, cinnamyl formate, cinnamyl propionate, along jasmone, acetic acid is suitable-3-hexene ester, cumarin, cuminyl alcohol, cumal, Cyclal C, ring Gabon acid esters, dihydroeugenol, 2-n-hexyl-Δ2-cyclopentenone, dimethylbenzyl methanol, acetic acid dimethylbenzyl methanol ester, ethyl acetate, ethyl acetoacetic ester, ethyl pentyl group ketone, ethyl o-aminobenzoate, ethyl benzoate, ethyl butyrate, ethyl cinnamate, ethyl hexyl ketone, ethyl maltol, the Ethyl-2-Methyl butyrate, ethyltoluene base glycidic ester, the ethylphenyl acetic acid esters, salethyl, Ethyl vanillin, cineole, eugenol, acetyl eugenol, eugenyl formate, eugenol methyl ether, fenchanol, flor acetic acid esters (cyclacet), fructone, frutene (propionic acid tricyclodecenyl ester), geraniol, geranyl oxyacetaldehyde, piperonal, hexenol, acetic acid hexene ester, hexyl acetate, hexyl formate, hinokitiol, black nightshade alcohol, laurine, the laurine diethyl acetal, hydroxycitronellol, indoles, isoamyl alcohol, isocyclocitral, isoeugenol, isoeugenol acetate, isomenthone, isopulegyl acetate, isoquinolin, keone, ligustral, linalool, linalool oxide, linalyl formate, lyral, menthones, methyl acetanilide ketone, methyl amyl ketone, methyl anthranilate, methyl benzoate, the methyl-benzyl acetic acid esters, methyl cinnamate, MDJ, the eugenol methyl esters, methyl heptenone, the heptyne carboxylate methyl ester, methyl heptyl ketone, methyl hexyl ketone, methyl isobutenyl oxinane, methyl-N-methyl Anthranilate, methyl β naphthyl ketone, the methyl phenyl carbinol yl acetate, gaultherolin, nerol, nonalactone, caprylolactone, octanol (octanol-2), p-anisaldehyde, p-cresol, the p-methylphenyl methyl ether, to frambinone, acetanisole, melilotal, phenoxetol, the propionic acid phenoxy ethyl, phenylacetaldehyde, the phenylacetaldehyde diethyl ether, the phenylethyl oxyacetaldehyde, ethyl phenyl acetate, benzyl carbinol, the phenethyl dimethylcarbinol, acetic acid isopentene group ester, propyl butyrate, pulegone, rose oxide, safrole, terpinol, vanillic aldehyde, phenylacetaldehyde dimethyl acetal and their mixture.

The unrestricted example that can be used for other the preferred hydrophilic aromas component in the flavor compositions of the present invention is allyl heptanoate, amyl benzoate, isoesdragol, benzophenone, carvacrol, citral, citronellol, lemongrass base nitrile, cyclohexyl ethyl acetate, cymal, 4-decenal, 2-n-hexyl-Δ2-cyclopentenone, dihydromyrcenol, ethyltoluene base glycidic ester, acetic acid fennel seeds alcohol ester, florhydral, nonyl lactone, formic acid spiceleaf alcohol ester, geranyl nitrile, isobutyric acid hexene ester, a-irisone, isobornyl acetate, isobutyl benzoate, isononyl alcohol, isomenthol, p-isopropyl phenylacetaldehyde, isopulegol, bergamio, 2-methoxynaphthalene, menthyl acetate, methylchavicol, muskone, betanaphthol methyl ether, neral, aldehyde C-9, phenyl enanthol, phenyl hexanol, terpinyl acetate, o-dimethoxybenzene l, β-naphthol methyl ether and their mixture.

The preferred flavor compositions that the present invention uses contains at least 4 kinds of different hydrophilic aromas components, preferred at least 5 kinds of different hydrophilic aromas components, more preferably at least 6 kinds of different hydrophilic aromas components, even more preferably at least 7 kinds of different hydrophilic aromas components. The most common perfume composition that is obtained by natural source is to be made of various ingredients. When every kind of such material was used in the prescription of the preferred flavor compositions of the present invention, in order to define the present invention, they were by a kind of single calculation.

(b) Low smell detects the perfume composition of threshold value

The smell of odoriferous substance detects the minimum volatilization concentration that threshold value is the material that can be discovered by sense of smell. Smell detects threshold value and some smells and detects threshold value and for example be disclosed among " standardized people's odor threshold " (Standardized Human Olfactory Thresholds), M.Devos etc., IRL Press at Oxford University Press, 1990, and " aroma and flavor threshold data compilation ", editor F.A.Fazzalari, ASTM DS DS 48A, U.S.'s test and materials association, 1978, described two pieces of open source literatures were cited for referencial use. Use has a small amount of perfume composition that low smell detects threshold value can improve the fragrance scent feature, even they are not as the good hydrophilic property of (a) given above group perfume composition. Can be used for the perfume composition that does not belong to above (a) group in the present composition, but have the obviously low threshold value that detects, they are selected from aphthofurans dragon saliva ether, bacdanol, benzyl salicylate, anthranilic acid butyl ester, cetalox, damascenone, a-damascone, γ-dodecalactone, ebanol, herbavert, suitable-salicylic acid-3-hexene ester, a-irisone, alpha, beta-lonone, a-isomethylionone, lyral, methyl nonyl ketone, the interior ketone of γ-11, undecylene aldehyde and their mixture. Except (a) group hydrophilic component, by the weighing scale of the total flavor compositions of the present invention, preferably there is low amount in these materials, generally be lower than about 20%, preferably be lower than about 15%, more preferably less than about 10%. Yet, for validity is provided, require only to use low amount.

Also exist to have obviously low (a) group hydrophilic component that detects threshold value, and they are specially adapted in the present composition. The example of these components is Allyl amyl glycolate, isoesdragol, benzylacetone, calone, cinnamyl alcohol, cumarin, the fluffy acid esters of ring lattice, Cyclal C, cymal, 4-decenal, the different damascenone acid esters of dihydro, anthranilic acid ethyl ester, butyric acid ethyl-2-methyl ester, ethyltoluene base glycidic ester, Ethyl vanillin, eugenol, flor acetic acid esters, florhyral, fructone, frutene, piperonal, keone, indoles, isocyclocitral, isoeugenol, lyral, heptyne carboxylate methyl ester, linalool, artificial neroli oil, damascone acid methyl esters, methyl isobutene oxinane, methyl β naphthyl ketone, Beta Naphthol 99MIN methyl ether, nerol, p-anisaldehyde, p-hydroxybenzene butanone, phenylacetaldehyde, vanillic aldehyde and their mixture. The perfume composition that uses low smell to detect threshold value has reduced the organic amount of discharging into the atmosphere.

9-absorbs the salt of amine and sulfur-containing compound

Randomly, but preferably, absorb the salt of amine and sulfur-containing compound, preferred water-soluble zinc salt can add in the present composition. This salt can be used as odor control agent. This water-soluble metal salt can be present in the present composition, absorbs the compound of amine and sulfur-bearing. In addition, they do not aggravate the smell of self usually. The preferred water soluble metal salts is selected from mantoquita, zinc salt and its mixture.

Be used for slaine of the present invention and be described in US5670475, the 9th hurdle 8-43 is capable. The example of preferred water-soluble zinc salt is zinc chloride, ZnG, zinc lactate, MALEIC ACID, ZINC SALT, zinc salicylate, zinc sulfate etc. Height ionization and soluble zinc salt for example zinc chloride provide best zinc ion source. The example of preferred mantoquita is copper chloride and copper gluconate. Preferred slaine is zinc chloride and copper chloride.

Absorb the addition of salt in the present composition of amine and sulfur-containing compound, by the weighing scale of said composition, it is about 10% to be generally about 0.1%-, and preferably about 0.2%-is about 7%, and more preferably from about 0.3%-about 5%.

The 10-dirt release agent

Dirt release agent is suitable in the present composition. Any polymerization dirt release agent well known by persons skilled in the art optionally is used for the present composition. The polymerization dirt release agent is characterised in that to have the hydrophilic segment that makes hydrophobic fiber such as polyester and nylon surface hydrophilic, with the hydrophobic part that is deposited on the hydrophobic fiber and keeps being attached thereto in whole washing and rinse cycle, so it is as the fixture of hydrophilic segment. This can be so that spot easier being cleaned in washing process afterwards that produces subsequently of processing with dirt release agent.

If you are using, dirt release agent generally account for present composition weight about 0.01%-Yue 10.0%, generally about 0.1%-is about 5%, preferably about 0.2%-about 3.0%.

Following document description be applicable to dirt release agent polymer of the present invention, these documents all are included in for referencial use herein: the US3959230 of the Hays that authorized on May 25th, 1976; The US3893929 of the Basadur that on July 8th, 1975 authorized; The US4000093 of the Nicol that on December 28th, 1976 authorized etc.; The US4702857 of the Gosselink that on October 27th, 1987 authorized; The US4968451 of the Scheibel that November 6 authorized etc.; The US4702857 of the Gosselink that on October 27th, 1987 authorized; The US4711730 of the Gosselink that on December 8th, 1987 authorized etc.; The US4721580 of the Gosselink that on January 26th, 1988 authorized; The US4877896 such as Maldonado that on October 31st, 1989 authorized; The US4956447 of the Gosselink that authorize September 11 nineteen ninety etc.; The US5415807 of the Gosselink that authorize May 16 nineteen ninety-five etc.; April in 1987 disclosed Kud on the 22nd etc. european patent application 0219048.

The dirt release agent that is fit in addition is described in the US4201824 of Violland etc.; The US4240918 of Lagasse etc.; The US4525524 of Tung etc.; The US4579681 of Ruppert etc.; US4240918; US4787989; US4525524; The EP279134A of Rhone-Poulenc Chemie in 1988; (1991) EP457205 of BASF; With the DE2335044 of Unilever N.V. in 1974, all these documents are quoted for referencial use at this paper.

Commercially available dirt release agent comprises METOLOSE SM100, the METOLOSE SM200 that is produced by Shin-etsu Kagaku Kogyo K.K, the SOKALAN shaped material of buying from BASF (Germany), for example SOKALAN HP-22, ZELCON 5126 (buying from Dupont) and MILEASE T (buying from ICI).

The 11-fragrance precursor

Said composition also can comprise the component for long-term and sustained release spices material. General disclosure content can be referring to WO95/04809, WO96/02625, on August 19th, 1997 PCT US97/14610 application and that require priority on August 19th, 1996, and EP-A-0752465.

The general incorporation of spices is the 0.01%-15% of composition weight.

12-pH

The optionally requirement of the present composition be pH greater than 7, preferred 7-12, more preferably 8-11, most preferably 9-10.5. This can finish by adding caustic alkali. The caustic alkali that is fit to for the present invention comprises NaOH and potassium.

Other optional components of 13-

The present invention can comprise the conventional optional components that is used for textile treatment composition, such as colouring agent, anticorrisive agent, bactericide, optional brightening agent, covering agent, antishrinking agent, bactericide, fungicide, antioxidant, color-fixing agent, enzyme, chelating agent, color protective agent such as polymine and its alkoxy derivative etc. Said composition does not preferably contain can pollute some materials of fabric, and is substantially free of starch. Generally, should be less than the about 0.5% of composition weight, preferably be less than about 0.3%, the starch more preferably less than about 0.1% and/or the starch of modification.

E. The form of composition and compound

Said composition and its each component can provide with any suitable form, and for example spray, foams, gel or any other are suitable for the form of liquid water based composition and use thereof in packaging, and preferred said composition is spray form. Preferably, when spraying, be administered to the particle size of the fluid composition on the fabric, for antomobile sprayer, be 8-100 μ m, preferred 10-60 μ m (more preferably 20-60 μ m), for hand sprayer, preferred 50-100 μ m. Therefore, provide a kind of packaging compositions that preferably in the spraying sprinkler, comprises composition or compound.

F. Packing

Another aspect of the present invention, a kind of packaging compositions is provided, it comprises a kind of packaging compositions that reduces wrinkle composition and spraying flusher that comprises, and the composition of these minimizing wrinkle comprises the active matter that reduces wrinkle, wherein contains polymer, water solubilizer, liquid-carrier.

Diluted composition of the present invention is namely pressed the weighing scale of composition, contains the composition that about 5 % of the 0.1%-that has an appointment reduce the wrinkle active matter, preferably be sprayed on the fabric, so it generally is packaged in the spraying sprinkler. The spraying sprinkler can be any hand gear of the known generation drop spraying of prior art, for example trigger-type, pump formula, EFI day with fog, hydraulic pressure nozzle, ultrasonic sprayer, high-pressure atomization nozzle, non-aerosol self-pressing type and aerosol-type flusher. The present invention also can use the automatic touch trigger device. These automatic type devices are similar to hand gear, and just propellant is replaced by compressor. Preferably at least about 70%, more preferably at least about 80%, most preferably at least about the granularity of 90% drop less than about 200 microns.

The spraying sprinkler can be that aerosol sprays device. Described aerosol sprays device and comprises a container, and it can be made of any conventional material for the manufacture of aerosol container. This sprinkler must be able to bear about 5-100 pound/inch², more preferably from about 10-is about 60 pounds/inch²The interior pressure of scope. An important requirement about sprinkler is that a valve member will be provided, and it will make the wrinkling composition of the reduction that will be sprayed that is contained in the sprinkler spray with the vaporific form of very thin or finely divided particle or drop. Aerosol sprays the airtight container that device has used pressurization, reduces wrinkling composition and sprays from container by a special actuator/valve of assembling under pressure. Make its pressurization by in aerosol sprinkling device, adding the gas component that is commonly referred to propellant. Common aerosol propellants, for example the hydrocarbon of gaseous state is such as iso-butane, and the halogenated hydrocarbon that mixes is not preferred. Claim the halogenated hydrocarbon propellant for example CFC can increase the weight of environmental problem. The air that preferred propellant is pressurization, nitrogen, inert gas, carbon dioxide etc. The US Patent No. 3436772 of the Stebbins that the more completely description of commercially available aerosol spray sprinkler was given on April 8th, 1969; In the US3600325 of the Kaufman that authorized on August 17th, 1971 etc., described these two pieces of documents are quoted for referencial use at this paper.

Preferred spraying sprinkler can be self-pressing type non-aerosol container, and it has the bushing pipe of spiraling and flexible sleeve pipe. Described self-pressing type sprinkler comprises the bushing pipe/sleeve pipe of assembling, in substantially for columniform spring-backed quill about 0.020 inch thin and flexible plastic liner that spirals that is radially expanded of the about 0.010-of thickness is housed. This bushing pipe/sleeve pipe can keep the fluid product of a large amount of absorption smells and can cause that described product sprays. The US5232126 that describes more completely the US5111971 that is found in the Winer that authorized on May 12nd, 1992 and the Winer that authorized on August 3rd, 1993 of self-pressing type sprinkler, described these two pieces of patents are quoted for referencial use at this paper. The aerosol spray sprinkler of another type is wherein to make with the resistance sheet to reduce the sort of of wrinkling composition and propellant (air or the nitrogen of preferred pressurization) isolation, as be disclosed among the US4260110 that authorized on April 7th, 1981, the document is quoted for referencial use at this paper. This sprinkler can be from EP Spray System, East Hanover, and the New Jersey is buied.

More preferably, the spraying sprinkler is a kind of non-aerosol, manual, pump formula spraying sprinkler. Described pump type sprayer comprises a container and tightens securely or buckle into pump mechanical device in the container. This container comprises the conduit that the wrinkling composition of the minimizing that will be sprayed is housed.

This pump mechanical device comprises a pump chamber with basic fixed volume, and end has an opening within it. In pump chamber, fix a pump rod, be mounted with a piston in its end, in pump chamber, to carry out reciprocal motion. This pump rod has such path: path be to spray outlet than the outer end, axial interior entrance is fixed on its inside.

The mechanical device of this container and pump can be made of any conventional material for the manufacture of pump type sprayer, includes, but are not limited to: polyethylene; Polypropylene; PETG; The mixture of polyethylene, vinyl acetate and caoutchouc elasticity material. Other material can comprise stainless steel. The US4895279 that discloses more completely the Schultz that sees that authorize January 23 nineteen ninety of commercially available flusher; The US4735347 of the Schultz that on April 5th, 1988 authorized etc.; With the US4274560 of the Carter that authorized on June 23rd, 1981, all described lists of references are quoted for referencial use at this paper.

Most preferably, the spraying sprinkler is manual triggers formula spraying sprinkler. Described trigger spray sprinkler comprises a container and a flip flop equipment, and the two all can be made of any conventional material for the manufacture of the trigger-type sprinkler, includes, but are not limited to: polyethylene; Polypropylene; Poly-acetal; Merlon; PETG; Polyvinyl chloride; Polystyrene; The mixture of polyethylene, vinyl acetate and caoutchouc elasticity material. Other materials can comprise stainless steel and glass. The trigger spray sprinkler does not mix propellant gas. The trigger spray sprinkler here generally is a kind of sprinkler that the wrinkling composition of the minimizing of discontinuous quantity itself is worked, and generally is by piston or expansion corrugated pipe composition to be discharged by nozzle, produces thin liquid spraying. Described trigger spray sprinkler generally comprises the pump chamber with piston or bellows, and piston or bellows are by removable in response to the limited bump of flip flop equipment, to change the volume of described pump chamber. This pump chamber or bellows chamber are collected and have been kept the product that will spray. This trigger spray sprinkler generally has outlet non-return valve, is used for stopping fluid by nozzle transmission and mobile, and should trigger the spraying sprinkler in response to the pressure in the chamber. For sprinkler in the form of piston, along with the compacting flip flop equipment, it can act on fluid and spring in the chamber, increases the pressure of convection cell. For the bellows-type sprinkler, along with the corrugating pipe, this pressure can be added on the fluid. To the pressurized with fluid in these two kinds of trigger spray sprinklers the check-valves of top exit is opened. This crown valve is so that stressed product by minor air cell and discharge nozzle, forms the discharging pattern. Can use the nozzle cover that to regulate, the pattern of the fluid that is sprayed with variation.

For piston spraying mist sprinkler, along with the unlatching of flip flop equipment, spring can act on piston, makes it be back to its home position. For the bellows sprinkler, bellows plays spring, is back to its home position. This effect makes and produces vacuum in the chamber. The fluid of response can be closed outlet valve, opens simultaneously product from storing up the inlet valve in the described chamber of indoor suction.

The disclosing more completely of commercially available flusher seen and authorized the US Patent No. 4,082,223 of Nozawa on April 4th, 1978; Authorized the US 4,161,288 of McKinney on July 17th, 1985; Authorized the US4 of Saito etc. on March 6th, 1984,434,917; With the US 4,819,835 that authorized Tasaki on April 11st, 1989; Authorized the US5303867 of Peterson on April 19th, 1994, all described patents are all quoted for referencial use at this paper.

A series of trigger-type sprinklers or refer to that pump type sprayer all is fit to use with composition of the present invention widely. These are buied from supplier easily, Calmar for example, Inc., City of Industry, California; CSI (Continental Sprayers, Inc.) St. Peters, Missouri; Berry Plastics Corp., Evansville, the Indiana has Guala^The distributor of sprayer trade name; Or Seaquest Dispensing, Cary, Illinois.

Preferred trigger-type sprinkler is the blue look carbide alloy Gualn that buys from Berry Plastics company^Sprinkler, the Calmar TS800-1A that buys from Calmar Inc.^Sprinkler, or the CSI T7500 that buys from Continental Sprayers Inc.^, because they have fine and closely woven uniform spraying character, sprayed volume and pattern dimension. Any suitable bottle or container all can be used for the trigger-type sprinkler, and preferred bottle is and Cinch^Bottle has the 17 fluid ounce bottles (about 500ml) of the well machinery control of analogous shape, it can be by any material preparation, and for example high density polyethylene (HDPE), polypropylene, polyvinyl chloride, polystyrene, PETG, glass maybe can make any other material of bottle. Preferably, it is by high density polyethylene (HDPE) or PETG preparation.

Refer to pump for less 4 fluid ounce sizes (about 118ml), it can be used in conjunction with metal can or cylindrical bottle. The preferred pump that is used for this application is the cylindrical Euromist II that buys from Seaquest Dispensing^。

Irrelevant with the specific commercial nozzle that uses, for atomizing nozzle, the diameter of preferred aperture is the about 2mm of about 0.1mm-, most preferably from about the about 1mm of 0.15mm-. The time that the sprinkling step is carried out is about 5 minutes-Yue 30 minutes, more preferably from about 5 minutes-Yue 20 minutes. Selected various operating parameters as herein described are depended in the variation of spraying time.

To being used for the present invention, preferred described spraying sprinkler comprises the trigger-type flusher. For antomobile sprayer, more preferably, it is 8-100 μ m that this spraying sprinkler should provide weight-average diameter, the drop of preferred 10-60 μ m (more preferably 20-60 μ m), and for hand sprayer, preferred 50-100 μ m.

G. Using method

Preferably the present composition with effective dose is sprayed onto on the fabric, particularly on the clothes. When composition is directed onto on the fabric, should not cause the effective dose that fabric is saturated in the fabric deposition, press the weighing scale of fabric, be generally 3%-85%, preferred 5%-50%, more preferably 5%-25 %. The amount that generally is sprayed onto the gross activity thing on the fabric is the 0.01%-3% of fabric weight, preferred 0.1%-2%, more preferably 0.1%-1%. In case the composition of effective dose is directed onto on the fabric, fabric randomly but is preferably stretched. The general vertical wrinkle of fabric stretch. Also available hand is even after injected for fabric. Smooth motion can act on the clothes face particularly well, has the interface to sew up at inside or the edge of this clothes. In case fabric is injected, randomly, but preferably, trailed, it is draped until dry.

Therefore, provide a kind of method that reduces wrinkle on the fabric, it comprises the step that fabric is contacted with the present composition of the above-mentioned definition of this paper.

" contact ", the meaning are any steps that is suitable for making composition and clothing in contact. This can comprise immersion, washing, rinse and/or sprinkling, and the drying sheet that adopts adsorbing composition.

In addition, the polymer of the present composition that find to have used surprisingly water soluble surfactant active's solubilising. Typical these surfactants are above at the surfactant described in the solubilizer, and cationic surfactant for example cholinester surfactant, alkyl imidazoline salt or its mixture, described in WO93/23510, be the chain alkyl cationic surfactant. Therefore, also provide the method for a kind of solubilising polymer as hereinbefore defined, this method is by means of the solubilizer that is selected from water soluble surfactant active and its mixture.

The present composition also can be used as the flatiron auxiliary agent. The composition of effective dose can be sprayed onto on the fabric, wherein said fabric should not be sprayed onto saturated. Can under the normal temperature of flatiron, press fabric. Fabric can make its drying with the composition sprayed of effective dose, then flatiron, or injected and immediately flatiron.

Another aspect of the present invention will be gone the family expenses device for de-wrinkling of the fabric that wrinkles that composition is ejected on the fabric by means of containing, and makes thus processing ease. Conventional personal and industrial device for de-wrinkling is applicable to the present invention. Traditionally, these devices work by steam course, and it makes fiber lax. Combinations of injections thing or compound then can occur in the device chamber or fabric is put into before the chamber on fabric. In addition, flusher should preferably can provide the drop of average diameter 3-50 μ m, and for antomobile sprayer, preferred 5-30 μ m triggers sprinkler for hand, preferred 50-100 μ m. Preferably, by the moisture content carrying capacity on the fabric of natural and synthetic fibers preparation, press the weighing scale of dry fabric, be 5%-25%, more preferably 5%-10%. Other conventional steps of device for de-wrinkling can be used, for example heating and dry. In a kind of mode of operation, liquid is regulated composition by mixing with air stream and be atomized by the atomizing nozzle in the cell adding to depress. In order to obtain the best effect of wrinkling of going, preferred, but heated air flow and/or adjusting composition are regulated distribution and the deposition of composition on clothes to strengthen. Aspect this, the temperature of air stream and/or adjusting composition can be low to moderate room temperature, and preferred 35 ℃-80 ℃, more preferably 40-70 ℃. By making air stream and/or regulating composition under above-mentioned high temperature, found to obtain the excellent effect of wrinkling of going. Should be appreciated that the temperature of regulating composition can be from about room temperature (15 ℃)-Yue 80 ℃, general higher temperature can be improved the performance of wrinkling. Be 20-60 minute preferred arid cycle, more preferably 30-45 minute.

Also find, by selecting best the surface tension of liquid of soft compound, also strengthened the effective distribution of soft compound on the clothes in the kitchen cabinet for example. For example, for soft compound, the preferably fluid surface tension is about 5 dynes per centimeter-Yue 60 dynes per centimeter, more preferably from about 20 dynes per centimeter-Yue 55 dynes per centimeter, most preferably from about 20 dynes per centimeter-Yue 30 dynes per centimeter. The lower surface tension of soft compound is by improving the adsorption of soft compound on apparel fabrics and sprawl, and improved effective distribution.

In addition, measure by standard Brookfield viscosity apparatus, the fluid viscosity of preferred soft compound is the about 100cps of about 1cps-, more preferably from about the about 50cps of 1cps-, most preferably from about 1cps-Yue 20cps.

In this embodiment, the component of abbreviation sign has to give a definition:

Solubilizer 1	: per molecule has the linear secondary that 12-14 carbon atom and every molar equivalent alcohol have 9 moles of ethylene oxide, can be purchased by trade name Softanol 90, and be sold by BP Chemicals Ltd..
Solubilizer 1		Solubilizer 2	: every mol of alcohol has the branched-chain alcoho ethylene oxide condensate of 6 moles of ethylene oxide, can be purchased and be sold by Enichem by trade name Lial 111 EO6.
Solubilizer 3	: per molecule has the straight chain primary alcohol that 12-14 carbon atom and every molar equivalent alcohol have 7 moles of ethylene oxide, and it can be purchased and be sold by Huls by trade name Marlipal 24/70.	Solubilizer 2
Solubilizer 3		Solubilizer 4	: the Silwet L-7600. that can be purchased from OSi Specialties
Lubricant	: N, N-two (canola base-oxygen base-ethyl)-N-methyl-N-(2-	Solubilizer 4

	Ethoxy) methylsulfuric acid ammonium
	Ethoxy) methylsulfuric acid ammonium	Cyclodextrin	: hydroxypropylβ-cyclodextrin
Anticorrisive agent	：Kathon	Cyclodextrin	: hydroxypropylβ-cyclodextrin
Anticorrisive agent	：Kathon	Color-fixing agent	: the cationic fixing agent (50% active matter) of buying from Ciba-Geigy with trade name Tinofix Eco
Carezyme	: the activity of being sold by NOVO Industries A/S is 1000 CEVU/g and the Cellulytic enzyme with above-mentioned activity, except being otherwise noted.	Color-fixing agent

Table 1

Following table has defined the polysiloxane copolymer that is used for embodiment. These compounds synthetic is according to the synthetic preparation of the tert-butyl acrylate/acrylic acid described in the synthetic or WO97/15275 of poly-[(tert-butyl acrylate)-grafting-dimethyl silicone polymer] described among EP412704 and the WO97/34572/dimethyl silicone polymer.

Copolymer #1	10/70/20 acrylic acid/n-BMA/polysiloxanes macromonomer S2, the molecular weight of this copolymer is about 100000
Copolymer #1		Copolymer #2	10/70/20 dimethacrylate acid amides/isobutyl methacrylate/polysiloxanes macromonomer S2, the molecular weight of copolymer is about 400000
Copolymer #3	60/20/20 diallyldimethylammonium chloride/isobutyl methacrylate/polysiloxanes macromonomer S1, the molecular weight of copolymer is about 500000	Copolymer #2
Copolymer #3		Copolymer #4	40/40/20 acrylic acid/methyl methacrylate/polysiloxanes macromonomer S1, the molecular weight of copolymer is about 400000
Copolymer #5	63/20/17 tert-butyl acrylate/acrylic acid/contain the C monomer S1 of polysiloxanes, the molecular weight of polymer is about 120000-150000	Copolymer #4

Polysiloxanes macromonomer S1 has molecular weight about 15000 and uses the Embodiment C of the United States Patent (USP) 4728571 that is similar to the Clemens that authorized on March 1st, 1988-2c method preparation. Polysiloxanes macromonomer S2 has molecular weight about 10000 and uses the method preparation of the Embodiment C-2b of the United States Patent (USP) 4728571 that is similar to the Clemens that authorized on March 1st, 1988.

Table 2:

Following table has defined other bonding copolymers that are used for embodiment. These compounds synthetic is according to the synthetic preparation of US5120532.

Copolymer #6	: 20/80 weight percent acrylic acid/tert-butyl acrylate, molecular weight are about 80000-110000
Copolymer #6		Copolymer #7	: ethyl acrylate/methacrylic acid/methyl methacrylate/acrylic acid copolymer can be purchased with trade name Amerhold DR-25 from Union Carbide.
Copolymer #8	: the polyvinyl acetate that can be purchased with trade name APPRETAN from Clariant.	Copolymer #7
Copolymer #8		Copolymer #9	: the polyacrylate dispersion that can be purchased with trade name Poligen A from BASF
Copolymer #10	: the polyvinyl alcohol that can be purchased with trade name MOWEOL from Clariant	Copolymer #9
Copolymer #10		Copolymer #11	: the polyvinylpyrrolidone/acrylic acid that can be purchased with trade name SOKALAN EG310 from BASF

Table 3:

Following table has defined by the following synthetic bonding block polymer of polysiloxanes that is used for embodiment:

Polymer #12:[gathers (dimethyl siloxane)-block-poly-(tert-butyl acrylate-copolymerization-acrylic acid)]_n

62.4 parts of tert-butyl acrylates, 20.8 parts of acrylic acid, 200 parts of acetone (as solvent) and 15 parts of isopropyl alcohols (for chain-transferring agent) are put into round-bottomed flask. Individually, (can be from Wako Chemical USA with large (molecule) azo initiator of 16.8 parts of VPS-1001 (poly-(dimethyl siloxane) initator), INC.Richmond, VA is purchased) be dissolved in 200 parts of ethyl acetate, and this solution is added in the charging hopper. With the argon purge reaction vessel about 1 hour. Behind the purging, in airtight reaction system, keep constant malleation with argon gas. Add thermal reaction mixture to 58 ℃. VPS-1001 solution is added in the reaction flask through 1 hour in the mode that drips. Keep heating and stirring 20 hours. Open reactor and communicate with atmosphere, cessation reaction also is cooled to room temperature.

In 15 parts of water, add 1 part of polymer solution, from solution, precipitate block copolymer. The polymer that obtains is dissolved in the acetone and from 15 parts of water again and is settled out. Then the block copolymer that obtains puts into vacuum drying oven, heat drying. After the drying, grind polymer, use Soxhlet's extractor, use hexane extraction 20 hours. Then vacuum drying polymer under in stove, heating. The glass transformation temperature of the B block of the polymer that obtains is-20 ℃-60 ℃ approximately.

Polymer #13[poly-(dimethyl siloxane)-block-poly-(tert-butyl acrylate-copolymerization-n-butyl acrylate-copolymerization-acrylic acid-copolymerization-methacrylic acid)]_n

80 parts of tert-butyl acrylates, 56 parts of n-butyl acrylates, 12 parts of acrylic acid, 10 parts of methacrylic acids, 400 parts of acetone (as solvent) and 50 parts of isopropyl alcohols (for chain-transferring agent) are put into round-bottomed flask. Individually (can be from Wako Chemical USA with large (molecule) azo initiator of 20 parts of VPS-1001 (poly-(dimethyl siloxane) initator), INC.Richmond, VA is purchased) be dissolved in 400 parts of ethyl acetate, in this solution, add 12 parts of acrylic acid and 10 parts of methacrylic acids, and this solution is added in the charging hopper. With the argon purge reaction vessel about 1 hour. Behind the purging, in airtight reaction system, keep constant malleation with argon gas. Add thermal reaction mixture to 58 ℃. VPS-1001 solution is added in the reaction flask through 1 hour in the mode that drips. Keep heating and stirring 20 hours. Open reactor and communicate with atmosphere, cessation reaction also is cooled to room temperature.

In 15 parts of water, add 1 part of polymer solution, from solution, be settled out block copolymer. The polymer that obtains is dissolved in the acetone and from 15 parts of water again and is settled out. Then the block copolymer that obtains puts into vacuum drying oven, heat drying. After the drying, grind polymer, use Soxhlet's extractor, use hexane extraction 20 hours. Then vacuum drying polymer under in stove, heating. The glass transformation temperature of the B block of the polymer that obtains is-20 ℃-60 ℃ approximately.

With following unrestricted embodiment the present invention is described, unless otherwise indicated, wherein all percentages are by weight.

Embodiment 1

Following composition is according to composition of the present invention.

Copolymer #1 copolymer #2 copolymer #3 copolymer #4 copolymer #5 copolymer #6 water solubilizer 1 water solubilizer 2 water solubilizers 3 water solubilizers 4 DPG diethylene glycol cyclodextrin anticorrisive agent spices NaOH	A 0.75％ - - - - - 0.50％ - - 0.25％ - 0.75％ 1.00％ 3ppm 0.10％ 0.10％	B - 0.75％ - - - - - 0.50％ - 0.25％ - 0.75％ 1.00％ 3ppm 0.10％ 0.10％	C - - 1.50％ - - - - - 1.50％ 0.25％ - 0.75％ 1.00％ 3ppm 0.10％ 0.10％	D - - - 1.50％ - - 1.50％ - - 0.25％ - 0.75％ 1.00％ 3ppm 0.10％ 0.10％	E - - - - 0.50％ - - 0.50％ - 0.25％ 0.50％ - - - - 0.10％	F - - - - - 0.50％ - - 0.50％ 0.25％ 0.50％ - - - - 0.10％
					E - - - - 0.50％ - - 0.50％ - 0.25％ 0.50％ - - - - 0.10％	F - - - - - 0.50％ - - 0.50％ 0.25％ 0.50％ - - - - 0.10％	Water	Surplus	Surplus	Surplus	Surplus	Surplus	Surplus

Copolymer #7 copolymer #8 copolymer #9 copolymer #10 copolymer #11 copolymer #5 lauryl sodium sulfate D-sorbite propane diols Boratex natrium citricum isopropyl alcohol ethanol color-fixing agent

G 1.0％ - - - - - - 0.7％ - - - 30.0％ - -

H - 1.0％ - - - - - 0.7％ - - - 30.0％ - -

I - - 2.0％ - - - - - 3.0％ - 2.0％ - - 0.5％

J - - - 2.0％ - - - - 3.0％ - 2.0％ - - 0.5％

K - - - - 1.5％ - 1.5％ - - - - - 20.0％ -

L 1.0％ - - - 0.5％ - 1.5％ - - - - - 20.0％ -

M - - 1.0％ - - 0.5％ - - - - 1.0％ - - - -

Polymine Carezyme spices potassium hydroxide water

--0.15% 0.1% surplus

-0.1% 0.3% 0.1% surplus

--0.1% 0.1% surplus

2.0%-0.4% 0.1% surplus

Copolymer #12 copolymer #13 water solubilizer 1 water solubilizer 2 water solubilizers 4 diethylene glycol cyclodextrin anticorrisive agent spices NaOH	N 0.5％ - 0.50％ - 0.25％ 0.75％ 0.5％ 3ppm 0.10％ 0.05％	O - 0.75％ - 0.75％ 0.25％ 0.75％ 0.5％ 3ppm 0.10％ 0.05％
	N 0.5％ - 0.50％ - 0.25％ 0.75％ 0.5％ 3ppm 0.10％ 0.05％	O - 0.75％ - 0.75％ 0.25％ 0.75％ 0.5％ 3ppm 0.10％ 0.05％	Water	Surplus	Surplus

Claims

1. composition that reduces wrinkle, it comprises:

A-reduces the active matter of wrinkle, and it comprises and is selected from following polymer:

But c.C is the polymerization single polymerization monomer with described A monomer and the copolymerization of described B monomer, and the molecular weight of described C monomer is about 50000 for about 1000-, and its general formula is:

X(Y) _nSi(R) _3-m(Z) _m

Wherein:

Y is divalent linker;

R is hydrogen, low alkyl group, aryl or alkoxyl;

N is 0 or 1;

M is the integer of 1-3; With

Wherein C accounts for about 0.01%-about 50% of copolymer; With

The III-weight average molecular weight is about 10000 g/mols-Yue 10000000 g/mols bonding block copolymer, and it is to be formed by radical polymerization by the unsaturated monomer of alkylene and polysiloxanes macromole evocating agent, and the polysiloxanes macromole evocating agent is selected from:

-XYX-[[SiR ₂O] _m-SiR ₂-XYX]] _n-

-N＝N-

-O-O-and its combination, m, n and p are positive integers, it is 1 or greater than 1 numerical value independently; Wherein the number-average molecular weight of polysiloxanes macromole evocating agent is about 500 g/mols-Yue 500000 g/mols, but the unsaturated monomer of alkylene be copolymerization and be formed on one or more polymeric blocks in the bonding block copolymer, the T of this bonding block copolymer_gValue is-20 ℃-60 ℃ approximately.

Its mixture of IV-;

The B-water solubilizer;

C-aqueous water base carrier, wherein when polymer be when definition such as (I) or (II), the amount of described water solubilizer is less than 5% of composition weight, and it is selected from water soluble anionic surfactant, water soluble nonionic surfactant and its mixture.

2. according to claim 1 composition, wherein said hydrophobic A monomer is vinyl monomer, is preferably selected from acrylate, methacrylate, vinyl compound, vinylidene compound, unsaturated hydrocarbons, organic acid C₁-C ₁₈Alcohol ester and organic acid anhydride and its mixture are preferably selected from tert-butyl acrylate, Tert-butyl Methacrylate, t-butyl styrene, n-BMA, n-butyl acrylate, isobutyl methacrylate, 2-Ethylhexyl Methacrylate, methyl methacrylate and its mixture.

3. according to claim 1 composition, wherein said hydrophilic enhancing B monomer is selected from undersaturated organic acid and polycarboxylic acid, salt and its mixture of undersaturated (methyl) acrylate, undersaturated (methyl) acrylamide, undersaturated (methyl) acrylic acid alcohol ester, undersaturated amino alkyl acrylates, undersaturated organic acid anhydride, the beta-unsaturated esters of organic acid anhydride, hydrophilic unsaturated ethylene alkenyl compound, hydrophilic unsaturated allyl compound, hydrophilic unsaturated inferior acid amides, above-claimed cpd, be preferably selected from acrylic acid, methacrylic acid, N, the derivative of N-DMAA, Methacrylamide, N tert butyl acrylamide, dimethyl amino ethyl methacrylate, N-tert-butyl acrylamide, vinyl pyrrolidone, its salt and its alkyl quaternization and its mixture.

4. according to claim 1 composition, the wherein said C monomer that contains polysiloxanes have and are selected from following chemical formula:

Or

X-CH ₂-(CH ₂) _s-Si(R ¹) _3-m-Z _m

Or

X-O-(CH ₂) _q-(O) _p-Si(R ¹) _3-mZm

With

Wherein s is the integer of 0-about 6; M is the integer of 1-3; P is 0 or 1; Q is the integer of 2-6; N is the integer of 0-4; R¹Hydrogen, hydroxyl, low alkyl group, alkoxyl, alkyl amino, aryl or alkaryl; R²C₁-C ₁₀Alkyl or C₇-C ₁₀Alkaryl; R " is alkyl or hydrogen; X is:

R wherein³Be hydrogen or-COOH; R⁴Hydrogen, methyl or-CH₂COOH; Z is:

R ⁵、R ⁶And R⁷Low alkyl group, alkoxyl, alkyl amino, aryl, alkaryl, hydrogen or hydroxyl independently; With r be the integer of about 5-about 700.

5. each composition according to claim 1-4 is wherein pressed the weighing scale of composition, and the content of polymer is that 0.05%-is about 5.0%, and preferably about 0.1%-is about 2.0%, and more preferably from about 0.2%-about 1.0%.

6. each composition according to claim 1-4, wherein solubilizer is non-ionic surface active agent, preferred side chain non-ionic surface active agent.

7. according to claim 6 composition, wherein said solubilizer is anion surfactant, preferred alkyl sulfosuccinic acid salt surfactant.

8. each composition according to claim 1-4, wherein by polymer concentration, the content of solubilizer is 20%-500% weight, preferred 50%-200% weight, most preferably 75%-150% weight.

9. each composition according to claim 1-4 is wherein pressed the weighing scale of composition, and the content of solubilizer is that 0.1%-is lower than 5%, more preferably 0.1%-2.0%.

10. each composition according to claim 1-4, wherein the water of aqueous water base carrier accounts for the 50%-95% of composition weight, preferred 60%-97%, more preferably 70%-99%.

11. each composition according to claim 1-4, wherein said composition also comprises nonionic polyalcohol wetting agent, preferred described wetting agent is the polyalcohol with 2-8 hydroxyl, more preferably is selected from glycerine, ethylene glycol, propane diols, diethylene glycol, DPG, D-sorbite, erythrite or its mixture.

12. composition is according to claim 11 wherein pressed the weighing scale of composition, the content of nonionic wetting agent is that 0.01%-is about 10%, and preferably about 0.1%-is about 3%, and more preferably from about 0.1%-about 1.5%.

13. each composition according to claim 1-4, wherein said composition also comprises lubricant, it is selected from water-insoluble cationic softener, NON IONIC SOFTNER and its mixture, and described NON IONIC SOFTNER is selected from Cyclomethicone, contains the monobasic of 1-8 carbon atom or fatty acid ester or its acid anhydrides of polyalcohol.

14. each composition according to claim 1-4, wherein said composition also comprises the cyclodextrin of not complexing, is preferably selected from beta-schardinger dextrin-, alpha-cyclodextrin, gamma-cyclodextrin, the derivative of described cyclodextrin and its mixture.

15. each composition according to claim 1-4, the pH of wherein said composition is about 7-about 12.

16. each composition according to claim 1-4, the surface tension of liquid of wherein said composition is about 20 dynes per centimeter-Yue 55 dynes per centimeter.

17. each composition according to claim 1-4, the fluid viscosity of wherein said composition is the about 50cps of about 1cps-.

18. a method that reduces or remove wrinkle on the fabric, it comprises the step that composition that fabric and claim 1-17 are defined in each contacts.

19. method is according to claim 18 wherein passed through the spraying sprinkler with composition and clothing in contact.

20. according to claim 18 or 19 method, wherein fabric is put into device for de-wrinkling.

21. method according to claim 20, wherein this device comprises the sprayer unit of the drop that average diameter 3-50 μ m can be provided.

22. a solubilising or disperse as the method for the polymer that claim 1-4 defines in each, it is by means of the solubilizer that is selected from water soluble surfactant active and its mixture.

23. method is according to claim 22 wherein passed through the spraying sprinkler with composition and clothing in contact.

24. according to claim 22 or 23 method, wherein fabric is put into device for de-wrinkling.

25. method according to claim 24, wherein this device comprises the sprayer unit of the drop that average diameter 3-50 μ m can be provided.

26. one kind is reduced or remove on the fabric method of bad smell on the wrinkle and fabric, it comprises fabric and the step that contacts such as the composition that defines in the claim 17.

27. method is according to claim 26 wherein passed through the spraying sprinkler with composition and clothing in contact.

28. according to claim 26 or 27 method, wherein fabric is put into device for de-wrinkling.

29. method according to claim 28, wherein this device comprises the sprayer unit of the drop that average diameter 3-50 μ m can be provided.

30. comprise each the packaging compositions of composition of claim 1-17 in the sprinkler in spraying.

31. packaging compositions according to claim 30, wherein said spraying sprinkler comprises triggering-type spraying device, and weight-average diameter can be provided is the drop of 8-100 μ m.