JPH07507833A - Viscosity-adjusted concentrated surfactant composition - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] Viscosity-adjusted concentrated surfactant composition This invention is disclosed in U.S. Patent Application No. 07/406 filed on September 14, 1989. .

1 (191), which is a continuation application of No. 992 (Agent's file number: M4794). U.S. Patent Application No. 07/644,470 filed on January 18th No. 4,470 (Agent's file number: M4794A)) is a partial continuation application. , the disclosure of which is incorporated herein by reference. US patent application 07/40 No. 6,992 was published on August 31, 1990 by International Publication glllPcT/US9010 No. 4989 and published as International Publication WO9110431 on April 4, 1991. Published as issue 3, 12.

This invention provides concentrated viscosity-adjusted surfactant compositions, particularly alkyl polyglyco a throat surfactant, an anionic or amphoteric surfactant and an effective amount of a viscosity modifier; relating to a pumpable, stable, flowable surfactant concentrate consisting essentially of a mixture of do.

As described in the above-mentioned US patent application Ser. No. 07/406.992, anionic Surfactants and amphoteric surfactants are known substances. For manufacturing processes or shipping operations The viscosity is such that this type of composition can be easily processed and shipped. It is desirable to work with stable, flowable surfactants that are capable of being pumped.

However, if the concentration of anionic or amphoteric surfactant in water is 25% or more by weight, Above all, especially when it reaches 1% by weight from 30 or 40 to about 80%, the viscosity increases rapidly and the gel generated by the file. Therefore, to obtain low viscosity for processing and shipping, anionic or or amphoteric surfactant solution must be highly diluted or a viscosity reducer must be added.

Highly dilute solutions are undesirable from a shipping point of view and should be avoided. Because For example, the large amount of water required for high dilutions requires an export that must be borne by the user. This is because shipping and shipping costs are high.

Therefore, it is a pumpable, injectable, free-flowing, storage-stable solution. Provides a means for preparing highly concentrated aqueous compositions of ionic or amphoteric surfactants This has become an important issue, and a solution is required.

Description of related technology A method of reducing viscosity using alcohols such as ethanol has been proposed.

However, alcohol requires additional precautions and care when handling. poses a serious flammability problem.

U.S. Pat. No. 4,488,981 describes anionic surfactants or A liquid aqueous detergent mixture containing an ionic surfactant and a cationic surfactant added to water. , an alkyl monogel containing an alkyl group having 6 or fewer carbon atoms. By adding Condo and alkyl polygel Condo, the viscosity of the mixture Disclosed is a method for reducing . In Table ■ of this patent specification, additives are used. When not injectable, a highly viscous gel forms in the water, but when ethyl alcohol is It has been shown that the use of highly fluid detergents that are easy to pour can be obtained. .

When using a higher alkyl polyglycoside in which the alkyl group has 8 to 20 carbon atoms, In some cases, a highly viscous mass that cannot be injected is maintained. For anionic surfactants is a male containing sulfates, sulfonates, carboxylates and phosphates. , nonionic surfactants, ethoxylated alcohols, phenols, carboxylic acids They are esters and amides.

Aqueous cruncher slurry prepared using phosphate By adding an alkyl polyglycode to It is also known that the viscosity of (see book). U.S. patent application Ser. No. 07/260.646 discloses that carbonate-containing Adding alkyl polyglycode and alkali metal chloride to the cruncher slurry A method of reducing the viscosity of the slurry by adding nine Launcher slurry contains a small amount of surfactant and a large amount of detergent Hilder and filler. It is a mixture with Therefore, the cruncher slurry is essentially composed mainly of surfactants. added to anionic surfactants, builders, fillers and detergents rather than concentrates. A slurry of particulate material that is combined with other solid materials.

On the other hand, U.S. Pat. No. 4,732,696 teaches The viscosity of the formulation was reduced by adding kyl glyconod and ammonium chloride. A method for increasing this is described. In U.S. Patent No. 07/353.723 contains alkyl polyglycosides and alkyl polyglycosides in certain liquid sulfozac/nate detergent compositions. The viscosity of the detergent composition is increased by adding a specific amount of potassium metal chloride. It describes how to do this.

A viscosity increasing method is also disclosed in US Pat. No. 14,668,422. this The patent is for liquid hand soap (hand-5oap) or foaming bath composition. The patent specification mentions alkyl polyglycosides, betaine and and mixtures containing fatty amine oxides or fatty amides (including The content is preferably about 70% to about 95%, including the total content of solids or non-volatile components. The amount of ammonium chloride is about 5% to about 30%, preferably 10% to 20%) and a small amount of ammonium chloride. The thickening effect of adding umum is described.

U.S. Pat. No. 4,839,098 discloses that dialkyl sulfosuccinates and A liquid dishwashing detergent consisting essentially of alkyl glycosides is disclosed. this The patent specification includes urea, sodium chloride, ammonium chloride, magnesium chloride. Although there is a general description of viscosity modifiers containing sodium citrate and ,There is no discussion regarding its effect.,None of the examples described in the examples. Viscosity modifiers are also used as viscosity reducing agents, as mentioned above, such as alcohols, e.g. For example, it contains a considerable amount of impropatul or ethanol.

U.S. Pat. No. 3,954,679 discloses σ-olefin sulfonate detergents. Water-soluble inorganic salts, such as sodium chloride, may be used to reduce the viscosity of the composition. A method is disclosed. In this patent specification, column 13, lines 40 to 45, , a liquid detergent for diluting the Kuranochar a compound, which is made of an equal amount of ethanol and Hydroalcoholic solvents consisting of water and hydrotropes (e.g. cumene sulfone) Detergents containing sodium chloride (sodium chloride, etc.) are described. Example 3 of the specification includes: A variety of substances have been described that can be used in place of /S chloride salts, and these Some have a thickening effect, while others lower the viscosity or Has little effect on gelation or viscosity properties.

Considering the above-mentioned prior art, in this field, it is known that sodium chloride, The addition of other substances is unpredictable. In some cases, certain surfactants Depending on the sex agent, final use and other required ingredients, substances that increase viscosity may be used. However, under other circumstances, substances that lower the viscosity are used.

Detailed description of the invention Unless otherwise mentioned in the Examples or otherwise, the countermeasures used in this specification, etc. In all cases, all numerical values expressing conditions or amounts of ingredients include the term ``about.'' It should be understood with some modification.

According to the present invention, an anionic or amphoteric surfactant is used as an effective amount of a viscosity modifier. By mixing, it has a fluid viscosity that can be pumped, injected and stored. It has been found that highly concentrated aqueous surfactant compositions can be prepared that.

As used herein, the term "concentrated" refers to the active surfactant (anionic) in the composition. , amphoteric and alkyl polyglyconides) from about 30 to about 90% by weight, and more. Desirably about 40 to about 85 Il% by weight, preferably about 45 to about 80% by weight. It means that.

The concentration of anionic or amphoteric surfactant is about 30% by weight or more. A viscous, pasty mixture or gel is formed, which also has anionic properties. or amphoteric surfactants make up about 30% or more of the surfactants in the composition. and the remaining portion of the total surfactant concentration is the alkyl polyglycone. occupies

The parent application on which this application is based (U.S. Patent Application No. 07/644.470 and 07/406.992), anionic or amphoteric surfactant groups an alkyl polyglycode along with an alkali metal chloride to lower the viscosity of the composition. Complete composition (anionic or amphoteric surfactant, water and alkyl polyglyph) from about 0.1 to about 10% by weight based on use

In a preferred embodiment of the present invention, alkyl polyglycone surfactants are preferred. The compounding amount is higher than that of the parent application. i.e. up to about 70% of the total surfactant composition. It is. of alkyl polyglycosides to anionic or amphoteric surfactants. The weight ratio is approximately 3. [preferably, but most preferably on the order of ~about 1=IO In some embodiments, about 1=1 to about 1.5+1.

The amount of viscosity modifier used depends on the properties of the surfactant, the properties of the viscosity modifier, and the desired The viscosity is determined according to the required viscosity, and is approximately 0.1% by weight based on the total composition. In some cases, even the amount% is self-effective, about 101! Amount% may be necessary, but preferably , from about 0.5 to about 51% by weight, most preferably from about 0.75 to about 3 or 4% by weight. It is.

The resulting concentrate contains a high concentration of surfactants and therefore has a low water content.

Transportation and shipping costs can be reduced. The concentrate is fluid and injectable, allowing the user (typically the formulator) to adjust the concentrate to the desired concentration. After dilution with This allows easy formulation of products suitable for a variety of end uses.

Concentrates contain alcohols, especially flammable alcohols, e.g. Users do not need to take any special precautions as there is no need to incorporate lower alcohols. Ru.

In a preferred embodiment of the invention, the concentrate is partially alcoholic, such as lower alcohols. Although it does not contain any alcohol, it may contain a small amount of alcohol. moreover , in another preferred embodiment, glycols, especially polyethylene glycol. The transparency of the concentrate is increased by adding dihydric alcohols such as The viscosity may be adjusted to a certain degree.

Anionic surfactants used in many end-use applications commonly The use of at is strong. However, the alkyl polyglyceride compounded in the above concentrate I A large amount of Ricondo surfactant, i.e. 1 based on the active surfactant in the concentrate. Even when used at 0% or more, preferably about 25% or 30%, the formulated product will not irritate the skin. It does not stimulate strongly. Concentrates of this type are therefore suitable for use in cosmetics, especially for the skin. For skin care where mild or non-irritating properties are required. Products and uses, e.g. /Yampu, foaming bath agents, hand soaps, hair conditioners It is particularly useful for use in cosmetics, facial cleansers, and the like. Therefore, the original Anionic and/or amphoteric interfaces can be Formulated with good active properties and gentle action on skin and eyes can be easily prepared.

Anionic surfactants are generally classified as anionic surfactants. Any surfactant may be used. Such surfactants include a-o Refine sulfonate, alkyl sulfonate, alkylaryl sulfonate , alkylaryl ether sulfate, alkyl sulfate, alkyl ether ter sulfates, sulfated alcohols, sulfated alcohol ethoxylates, Urate, petroleum sulfonate, alkylna 7talene sulfonate, alkyl sal alkali metal salts such as connate and alkyl sulfosuccinates, ammonium Examples include magnesium salts and magnesium salts (in these salts, the alkyl group represents a long-chain alkyl group having 8 to 22 carbon atoms, preferably 10-18 carbon atoms; The lyl group preferably represents a phenyl group or a naphthyl group). This kind of interface Typical surfactants included in the active agent include the following compounds. Sodium uryl sulfonate, ammonium lauryl sulfonate, lauryl sulfate Ammonium, dodecylbenzene sulfonate, sodium lauryl sulfate, laurel Sodium lauryl sulfate, sodium lauryl ether sulfate, lauryl myristyl sulfate acid sodium, jetanolamine lauryl sulfate, sulfated alcohol ester Ammonium salt of toquinolate, sodium cocoyl isethionate, N-methyl -Sodium N-oleyltaurate, Sodium N-methyl-N-cocoyltaurate Thorium, triethanolamine lauryl sulfate c-2 sulfosuccinate di Sodium, petroleum sulfonate sodium salt, sodium alkylnaphthalene sulfonate Thorium, sodium lauroyl sarconate and sodium alkyl sulfosuccinate Thorium etc.

Examples of amphoteric surfactants include betaine, sultaine, and imidacillin derivatives. shown. The following compounds are exemplified as typical amphoteric surfactants: Amidogropyl betaine, cocamidopropyl betaine, oleyl betaine, Stearyl Betaine, Stearyl Amphocarpoxyglycide, Lauramino Sodium Propionate, Cocoamidopropyl Hydroxysultamine, Lauryl Disodium iminodipropionate, tallow iminodipropionate, cocoane 7 Ocarpoki/Guri/Nate, Cocoimidacillin carboxylate, Laurinimi dacilin monocarboxylate, laurin imidasylin dicarboxylate, la Urinmyristic betaine, cocoamido sulfobetaine and alkylamide phosphorus Suchobetain et al.

Aliphatic polyglycosides (alkyl polyglycosides) are known compounds and are It can be prepared by the method described in Patent No. 4,713.447.

The patent specification also forms a part of this specification. Alkyl polyglyph site Numerous US patents and published European patent applications disclosing their end uses. No. 07/774,430, filed on October 1, 1991. The application) specification also forms a part of this specification. In general, these patent The preparation method described in the specifications uses reduced saccharide, aldose or converts ketose saccharides or their sources to carbon in the presence of an acid catalyst. By reacting with long chain alcohols having 8 to 18 atoms, glycosides (commonly called alkyl glycodos or alkyl polyglycosides) This is a method to make it happen. The product obtained by removing unreacted alcohol is monoglycosides of long-chain alcohols as the predominant glyconodic species based on and the degree of polymerization (DP) from two long chain alkyl polyglycosides. As 100 long-chain alcohol polyglyco/d becomes, its content increases in molar percentage. Contains a variety of long chain alcohol polyglycosides that decrease in percentage.

From a commercial standpoint, manufacturing costs and the desired alkyl polyglycone product are Depending on the properties, various fatty alcohols can be selected as the alcohol component in the above reaction. All you have to do is choose. This type of alcohol includes monoalcohols (mainly single alcohols) Alcohols with kill chains, binary alcohol mixtures (mainly with different carbon chain lengths) alcohol mixtures with two different alkyl chains) and ternary alcohols with two different alkyl chains) Contains mixtures of alcohols. Binary alcohol mixtures are products from natural sources and synthetic products in the preparation of the corresponding alkyl polyglycoside mixtures. , available for commercial use. Particularly important in binary alcohol mixtures are naturally occurring C.I. having an alkyl group derived from a fat or oil. ~C. . Alcohol mixture Compound, C10~CI! Alcohol mixtures, C1, to C14 alcohol mixtures and and c4 to cps alcohol mixtures. For important ternary alcohol mixtures are C11 to CI4 to C1. Alcohol mixture and C10-CI2-C1. a Contains alcohol mixtures. Using the oxo alcohol method, the carbon atoms of the alkyl chain are A mixture containing an odd number of alcohols, such as C.I. ,C,. and CI+Al Cole mixture or C1. and oxoalcohol consisting of CI+alcohol mixture can be prepared. Other synthetic alcohols are triethyl ethylene. After adding to aluminum and oxidizing the adduct to alconde, linear alcohol It may also be prepared by the Ziegler method, in which the mixture is converted into a mixture.

Aliphatic polyglycoside surfactants useful in the practice of this invention have the formula (RO( R, 0) is a nonionic surfactant represented by mGr. with alcohol residues Some R is an alkyl group having about 8 to about 22 carbon atoms, preferably about 10 to 8 carbon atoms; or alkenyl group. Aliphatic groups can be either alkyl or alkenyl groups. Although it may be present, it is preferably an alkyl group that does not contain a branched chain. "Alkyl The term "polyglyphside" refers to alkyl polyglycosides and alkenyl polyglycosides. Used to include both condos. R1 is alkyl having 2 or 3 carbon atoms; It represents a kill group, and m represents a number from θ to 10, preferably 0. When m is 0, Al The glycoside product obtained by the reaction of kohl with saccharide is 2ROGr. expressed. In the formula, R has the same meaning as above, 0 represents an oxygen atom, and G represents a reducing agent. indicates the residue of tucharide, r represents the various glycodo fractions present in the product. (i.e. monoglyconodes, diglycosides, triglyconides and higher polymers) The average degree of polymerization (DP) of saccharide obtained from glycoside fraction) is and is generally greater than I, from about 1.05 to about 3. monogri Condo 7 Lac 7 Yon has one saccharide ring, and diglycond has one saccharide ring. The triglycond has three saccharide rings, and the higher polyglycoside has a corresponding number of saccharide rings. Therefore, satsuri in the product The average number of de-rings is generally greater than or equal to 1, particularly on the order of about 1.2 to about 2.8. and, for preferred mixtures, from about 1.4 to about 2.5.

The alkyl polyglycone product represented by the above formula has a lipophilic group R and a hydrophilic group OGr. has. , if the end use is a detergent surfactant, a wood-lipophilic buffer for the detergent. The HLB is preferably from about 10 to about 16, most preferably from about II to about I It is 4.

The lipophilic group R in the alkyl polyglycoside is an alcohol, preferably having a number of carbon atoms is a group derived from about 6 to about 20, preferably about 8 to about 18 m alcohols; It has a chain length long enough to be used as a surfactant for detergents. Preferred R is saturation Aliphatic or alkyl group, but some unsaturated aliphatic hydrocarbon group is present You may do so. Therefore, preferred R is obtained from naturally occurring fats and oils. groups derived from fatty alcohols such as oticle, deal, dodecyl, Tetradeal, hexadeal, octadecyl, oleyl and rillyl, etc. However, R has 9.10 carbon atoms. +1. +2.13.14 or 15 alcohol It may also be derived from synthetic Ziegler alcohols or oxo alcohols containing alcohols.

Naturally occurring fatty acid alcohols generally have an even number of carbon atoms. , CI and C1°, and C1□ and C1 are commercially available. If Synthetic alcohols, for example alcohols obtained by the oxo method, have a number of carbon atoms. It has an even number and an odd number of alcohols, for example, C,,C,. and clI a Alcohol mixtures are commercially available.

Alkyl polyglyconds contain a single R group derived from an individual single alcohol. or commercially available mixtures, naturally occurring or synthetic. It is derived from alcohol and contains two or more different alcohols. It may also be a binary or ternary mixture with a kill group. individual single alkyl By blending the polyglycone mixture, the desired HL for the end use can be achieved. A binary or ternary mixture having an alkyl group with an average carbon chain length such that B is obtained. may be prepared. Commercially available binary or ternary alkyl polyglycone mixtures A predetermined desired average carbon chain length can be obtained by further mixing similar mixtures. It may also be an alkyl group having the following. Therefore, having a single alkyl group In addition to polyglycone mixtures such as cacloalkyl polyglycosides, Binary mixtures can be converted into other binary mixtures, such as C, IC, polyglycosides, etc.; is a ternary mixture, for example C+fC+aC+g polyglycoside or C,C. C, Po It may be mixed with glycosides and the like.

In one preferred embodiment of the present invention, at least two or more Anionic or amphoteric properties can be obtained by mixing original alkyl polyglycones. Particularly desirable concentrated compositions are obtained which contain a surfactant of a specific type.

The saccharides useful in the preparation of aliphatic polyglycosides used in the practice of this invention are , forming reduced monosaccharides during the preparation process of reduced monosaccharides or polyglyconodic compositions It is a substance. Reduced saccharides include hexoses and pentoses. representative Monosaccharides include glucose, mannose, galactose, fructose, and glow. su, growth, aldrose, allose, idose, alahillis, quinolose , lipose, lyxose, etc., as well as monosaccharides formed by hydrolysis. of lower alkyl glycodos (e.g., methyl glycodo, ethyl glycodo) glycosides, propyl glycosides and butyl glycosides), oligosaccharides (e.g. loin, maltose, maltotriose, lactose, V-robiose, marivio ) and poly-NMCf ! For example, starch, etc.). In terms of low cost and availability, Glucose is the preferred su/carido.

The viscosity modifier used in the concentrate according to the invention is generally an inorganic electrolyte or an organic electrolyte. It is an electrolyte. Polyethylene glycol, optionally with inorganic or organic electrolyte. Coal may be used as a viscosity control aid. Polyethylene glycol has a viscosity Besides the regulating action, it also improves the clarity of the concentrate. As an inorganic electrolyte, alkaline Chlorides or sulphates of metals such as lithium, potassium or sodium and alkaline earth metal salts such as magnesium chloride. preferable The organic electrolyte is the above-mentioned alkali metal carboxylate, but it also contains the carboxylic acid itself. May be used. Carboxylic acids are monocarboxylic acids, dicarboxylic acids or tricarboxylic acids It may be an acid. Preferred carboxylate salts are sodium and potassium salts. Ru. Preferred carboxylic acids include carbon atoms optionally substituted by hydroxyl groups. It is a carboxylic acid having 1 to about 6 atoms. Carboxylate salts that may be used include nocarboxylate salts (such as formate, acetate, propionate and butyrate), Hydroxy-substituted monocarboxylate salts (such as lactate and gluconate), di- Carboxylate salts (e.g. succinate etc.) and tricarboxylate salts (e.g. quenchate etc.) salt). This type of carboxylic acid generally has the following formula R'(COOH) x (wherein R1 is H or an aliphatic hydrocarbon group, preferably unsubstituted or represents a roxy-substituted alkyl group, X represents an integer of 1 to 3), and The total number of carbon atoms in the rubonate salt may be up to about 18.

Preferred inorganic electrolytes for use in the present invention are sodium chloride and potassium chloride. , preferred organic carboxylate electrolytes are acetic acid, lactic acid, citric acid, succinic acid or glycan acid. Sodium and potassium salts of luconic acid. In preferred concentrated compositions improves transparency by using polyethylene glycol in combination with the above electrolytes. and further adjust the viscosity.

Concentrated compositions according to the invention require a small but effective amount of a viscosity modifier. , the amount incorporated is generally from about 0.1 to about lo weight percent, based on the weight of the composition. , preferably from about 0.5 to about 5 M%, most preferably from about 0.7 to about 3.0 M%. or 4% by weight. The amount of viscosity modifier added depends on the individual surfactant and the required amount. It depends on the degree of viscosity adjustment. Generally, the amount of viscosity modifier in the concentrate is It is preferable to use as low a concentration as possible, so that the non-surfactant content in the concentrate is Keep quality quantity at a low level. However, in the subsequent use of the concentrate, the viscosity If a viscosity modifier is permissible, its amount should be adjusted to promote viscosity adjustment, especially viscosity reduction. It is appropriate to use the same amount. Viscosity modifiers, such as alkali metal chlorides Some surfactant mixtures are known to increase in viscosity at higher concentrations. It is.

Concentrated compositions according to the invention essentially contain anionic or amphoteric surfactants, Consisting of lukyl polyglycoside, viscosity modifier and water. The present invention is based on Clara Chas It is not intended as a rally viscosity reducer. This is because the product is essentially Consisting of a surfactant, an alkyl polyglycone, some water and a viscosity modifier It is. The active surfactant components (alkyl polyglycosides and aniline) in the concentrate The content of (ionic or amphoteric surfactants) is from about 30 to about 90% by weight, preferably , about 40 to about 85! % by weight, most preferably from about 45 to about 80% by weight. Ani Ionic or amphoteric surfactants account for about 30% or less of the surfactants in the concentrate. The remaining approximately 70% is occupied by alkyl polyglycone. Anion The weight ratio of alkyl polyglycode to polar or amphoteric surfactant is preferably preferably from about 3:l to about 1:10, most preferably from about 1:l to about 1.5:l. .

The following examples illustrate the invention by way of illustration, and the invention is based on these examples. It is not limited by. All "parts" and "parts" used in the examples Percentages are by weight unless reference is made to collars. First four examples are quoted from the parent application that forms the basis of the claimed invention, and are incorporated into these Examples. A composition containing a surfactant and water was prepared. Second composition prepared are surfactants, viscosity-lowering amounts of alkyl polyglyconds and alkali metal salts. Contains compounds and water. The viscosity of the various mixtures is No. 4 spindle (IOR Measurements were made using a Brookfield viscometer equipped with PM) at 25°C.

Example 1 4311 amounts of σ-olefin sulfonic acid sodium salt having 14 to 16 carbon atoms 56.8 g of surfactant (88% active substance) and The aqueous mixture of σ-olefin sulfonate was prepared by mixing 58.2 g of water. Eleven compounds were prepared. The viscosity of this mixture was greater than 50,000 cps.

56.8g of the above surfactant, 58.2g of water, APG (Nadan) 50Q (carbon concentration Alkyl polyglycone with a degree of polymerization of 1.4 having alkyl groups of number 12 to 13) By mixing 2.0 g of 50% aqueous solution and 2.5 g of sodium chloride, A mixture was prepared. The viscosity of this mixture was 14,000 cps.

Example 2 C12-13 alkyl ether iIE containing 2 moles of ethylene oxide A mixture containing 38% of the acid sodium salt was mixed with 47% of the alkyl ether sulfate. Prepared by mixing 81.6 g of active solution and 18.4 g of water. the mixture The viscosity of is more than 50,000 cps.

81.6 g of a 47% active solution of the above alkyl ether sulfate, 18.4 g of water, A Mix 2 g of a 50% aqueous solution of PG500 and 2.5 gt of sodium chloride. A mixture was prepared by The viscosity of the mixture was 4.840 cps.

Example 3 An aqueous mixture containing 427% by weight of sodium lauryl sulfate was Mix 89.3 g of an aqueous mixture containing 56% thorium by weight with 25.2 g of water. It was prepared by The viscosity of the mixture was 50,000 cps or more.

89.3 g of an aqueous lauryl sulfate mixture containing 56% by weight of lauryl sulfate was added to water. 25.2 g, ΔPG5000 50 wt% aqueous solution 2 and sodium chloride 2.5 A mixture of Chiaji was prepared by mixing with g. The viscosity of this mixture is 16 ,000 cps.

Alkyl ether having 12 to 13 carbon atoms containing 3 moles of ethylene oxy/)' (EO) A mixture containing 63% by weight of sodium trisulfate salt was prepared. The viscosity of this mixture The temperature was over 50,000 cps.

63% by weight solution of the above alkyl ether sulfate sodium salt having 12 to 3 carbon atoms 100g of liquid, 2g of 50% by weight aqueous solution of APG500 and 2.5g of sodium chloride A second mixture was prepared containing g. The viscosity of this mixture is 2.40Qcps. It was.

Example 5 In this example, the anionic surfactant sodium lauryl sulfate was Sodium chloride used with small amounts of alkyl polyglycosides to reduce viscosity The use of viscosity modifiers other than alkali metal chlorides, such as chloride, is discussed.

Sodium lauryl sulfate [Witco 260J80g, Mainly composed of 2.5g of APG225 (50% active) and 2.5g of viscosity modifier A composition was prepared. The results of viscosity adjustment are as follows.

Composition viscosity (cps) Sulfate alone 1630 Wt acid kX + APG 1380 Sulfate + APG + Sodium Citrate 888 Sulfate + APG + Potassium Acetate 53 Sulfate 1APG 10carboxymethyloxysuccinate 654 Supplementary to the above example The following materials were used to fill the

(1) APG surfactant 225...C, a mixture of alcohol and c16 alcohol Compound Cca alkyl chain: 45M amount %, c. Alkyl chain: 55% by weight, average polymerization degree: 1.6, average lipophilic chain (alkyl group R): 9.1% HLB: l 3.6] Alkyl polyglycoside with derived C, alkyl group and CI6I4 alkyl chain .

(2) APG surfactant 200...Substantially the same alkali as the above APG225 Polyglyconide (cm alkyl chain: 45% by weight, CI. Alkyl chain: 55% by weight %, average degree of polymerization 1.4).

(3) APG surfactant 625: C, alkyl chain, CI4 alkyl chain and and C1° alkyl chains in a weight ratio of 68:26:6 ( Average degree of polymerization: 1.6, average lipophilic chain: 12.76, HLB: 12.1).

(4) APG surfactant 600...Substantially the same alkali as the above APG625 polyglycoside (average degree of polymerization: 1.4, HLB: 11.5).

(5) APG surfactant 400: APG200 55.8% and APG6 0033% (water content: 11.2%) .

(6) Standapol (S Landapol) E A -1- Laures (IE O) Ammonium sulfate salt (anionic surfactant).

(7) Standamide S D...Cocoamide jeta Nolamine.

(8) Stander ball ES-1... Laures (IEO) FILLED Natori salt (anionic surfactant).

(9) Carbovax 400...Polyethylene glycol Fur (molecular weight: 380-420).

Among the above products, "Carbowax 400" is manufactured by Union Carbide Chemical. These are commercially available products from Henkel Corporation, and the others are commercially available products from Henkel Corporation. .

Example Examples include alkyl polyglyconode surfactants, anionic surfactants, An aqueous surfactant concentrate consisting essentially of a surfactant and a viscosity modifier was prepared. these The composition of the sample is shown in Table 1 below.

cps, 80cps and 20cps.

Each sample was made of foam diluted with standamide SD. Evaluated by test. The diluted compositions are shown in Table 2 below. The bubble test is as follows It was carried out using artificial sebum according to the "bubble test method" explained in Ta. The viscosity of each sample is determined with or without further addition of sodium chloride. I did it.

Bubble test method A 10% aqueous solution of the test sample was prepared by tIR. However, before preparing the aqueous solution, the following 0.5 g of artificial sebum having a composition of 50.0 g was added to each sample. The aqueous solution 4 g was added to 146 g of water (hardness: 50 ppm) heated to 29°C ± 1°C, and this , an electronic blender manufactured by Sears equipped with a microprocessor. The mixture was stirred for 5 seconds using a stirrer (stirring speed: medium speed/No. 5). Place the air bubbles on a graduated scale. After transferring to a Linder (500 ml) and adjusting the initial volume of bubbles to about 5 ml, 3. The position of the bubble-water interface was measured after 5 minutes. The measurement value is a droplet of air bubbles. ge).

Composition of artificial sebum Palmitic acid 10.00 Stearic acid 5.00 Coconut oil 15.00 Parafine to, o.

Whale wax 15.00 Olive oil 20.00 Squalene 5.00 Cholesterol 5.00 Olein #10.00 Rilunic acid 5.00 100.00 Table 2 Example 7 Samples 6B and 6B except that the concentrations of potassium acetate and potassium chloride were each 2%. Formulations with the same concentrations as Samples 7A and 6C were prepared and designated Samples 7A and 7B, respectively. sample The pH of 10% aqueous solutions of 7A and 7B was 6.2 and 6.4, respectively.

A solution containing 24% of these samples, 73% water and 3% Standamide SD The viscosity of these solutions can be further adjusted by adding sodium chloride or The results are shown in Table 3 below.

Table 3 Various samples containing various viscosity modifiers were prepared. Composition and properties of these samples are shown in Table 4 below.

24 parts of samples 8A, 8B, 8C and 8D, 3.0 parts of standamide SD and Measurement of viscosity change when various amounts of NaCl are added to a sample containing 73 parts of water The results are shown in Table 5 below.

Surfactant composition 6B except that only 3% potassium chloride was used as a viscosity modifier. p) of a 10% aqueous solution of the sample prepared in the same manner as 6.45, and the viscosity was 455. 0 cps, and the appearance was a cloudy liquid. Capois 7x 400 sauce Upon addition, the sample became a clear liquid with a viscosity of 4300 cps.

10% active solution containing 3% Standamide SD and 3% Standamide SD Measurement of viscosity change when various amounts of NaCl are added to the blended 12% active solution The results are shown in Table 6 below.

on the table In the example of 50% active solution of alkyl polyglyconod and ethoxy sample using a 70% active solution of alkyl sulfate! ll! did. each trial By adding Carpoix 7X 400 to the solution, it becomes a clear solution and , the viscosity decreased slightly. The composition and properties of each sample are shown in Table 7 below.

Table 7 Various samples were added to 10% and 12% active solutions containing 3% Standamide SD in each sample. The change in viscosity when adding the amount of NaCl is shown in Table 8 below. It is clear from Table 8 that As such, each sample exhibits a sufficient viscosity distribution.

Table 8 Example +1 In this example, a sample was prepared using sodium lactate as a viscosity modifier. Ta. The composition and properties of Samples 11A, IIB, and IIC are shown in Table 9 below. Also, 10% and 12% activity of Samples 11A and IIC with Standamide SD The viscosity change upon addition of various amounts of NaCl to the solution is shown in Table IO below. table As is clear from 1O, each sample shows a sufficient viscosity distribution.

Table 9 Table IO In this example, a sample containing 3.0% sodium lactate was prepared.

The composition and properties of Samples +2A and 12B are shown in Table 12A below. In addition, sample 12 The viscosity changes when various amounts of NaCl were added to A are shown in Table 12B below. trial Material 12A shows a good viscosity distribution. Both samples contained sodium lactate. It has the advantage of being sometimes liquid. The cloudy point of sample 12A is the same as that of sample 12B. lower than the point. All samples are fluid and can be injected and pumped. Ru.

Table 12A Table 12B In this example, the same amount of viscosity modifier (sodium lactate) as for sample +2A was used. , potassium chloride and polyethylene glycol) and alkyl poly Increasing the blending ratio of glyconodes and ether sulfate anionic surfactants Sample 13A was prepared by. The composition and properties of sample 13A are shown in Table 13A below. show. Also, a sample! Various amounts of NaCl in 10% and 12% active solutions of 3A The viscosity change upon addition of was measured and the results are shown in Table 13B below. very good Samples with a uniform viscosity distribution were fluid and could be injected and pumped.

Table 13A Table 13B As exemplified in the examples above, the composition according to the invention has a fluidity It has a viscosity that allows injection and pumping, making it easy to handle and pump during manufacturing. The formulator's handling of the composition for the desired end use is facilitated. Therefore, according to the present invention The composition dilutes with water very quickly without gelation or significant increase in viscosity can be easily combined with detergents that require good foaming and viscosity promotion. Desirably, the water content is low, making it stable and economical. Shipping is possible. Furthermore, the composition according to the invention comprises alkylpolyglycon Since it contains surfactants, it is more gentle on the skin than when using anionic surfactants alone. Particularly useful as an ingredient in skin care products with mild end uses due to its low irritant properties Provides a unique formulation.

A preferred concentrate consists essentially of the following ingredients, with a total surfactant content of about 50%: A composition having Anio or amphoteric surfactant: 25% alkyl polyglycode Viscosity modifier・1~5% Water: The balance (total amount of 100%) is preferably alkyl polyglyconode or two or more alkyl polyglycos with different average alkyl chains. A mixture of throats, for example, a mixture of APG400 and APG625 as exemplified above, etc. be. Anionic surfactants, such as C, to C1. has a long chain alkyl group of Sulfate or Sulfonate, Sodium Laureth (EO-1)iate or Lauret Ethoxylated or non-ethoxylated interfaces exemplified above as ammonium sulfate Activators and the like are preferred. Alkyl polyglycosides for anionic surfactants The weight ratio is preferably about 1:1, but ranges from about 0.65:1 to about 1.5:1. It may be changed. The viscosity modifier is preferably an organic carboxylate, e.g. acetate. , lactate and citrate. Lactate is not only liquid, but also acetate. The advantage is that there are no undesirable odors, which can be a problem in some cases. Preferred inorganic electrolyte The qualities are potassium chloride, sodium chloride and sodium sulfate. organic carvone It is common to use mixtures of acid salt and inorganic electrolytes. polyethylene Glycols are suitable for use with mixtures of organic carboxylate and inorganic electrolytes. It is a preferred ingredient. The preferred amount of viscosity modifier used is about 1% to about 5%, but most Also preferably about 1-3 or 4%. As is clear from the above examples, The Brookfield viscosity of the concentrate measured at 25°C is approximately 16,000 cm poise (cps) or less, preferably about 5000 cps or less, but some tests In the case of water, it is about 1000 to 3000 cps. Dilute to about 10% and roughly By adding aCl, the viscosity of the sample can be reduced to a low value without gelation. , preferably below 5000 cps.

As mentioned above, concentrates can be used for a variety of end uses, particularly in care products. ducL) is useful when blending my. Therefore, the above concentrate can be Preparation of end-use formulations, including mixing with customary adjuvants depending on the end-use. The recipe is provided. In addition to the concentrate formulation ingredients, end-use formulations include other adjuncts. Surfactants, detergent builders, soil anti-settling agents, whitening agents, abrasives, dyes, textiles Fundamentals, hair conditioners, hydrotropes, antibacterial agents, solvents and It may also contain fillers and the like. Alkyl polyglyco present in concentrate This type of additive assists the action of surfactants and anionic or amphoteric surfactants. An auxiliary and optional ingredient, herein referred to as [adjuvanL] Bu.

As previously mentioned, anionic surfactants, which are usually irritating, also Due to its mild action in combination with 7D, the concentrate can be used in care products, e.g. / Kenbu, foaming bath agent (roam bath), facial cleanser, liquid serum Nken, solid toothpaste, mouth rinse, antiperspirant and cleansing agent It is particularly useful in the preparation of warento, etc. The invention can be formulated in end use. This applies to concentrates that are used as a secondary ingredient in end-use formulations. The formulation examples shown below are suitable for various end uses in the field of care products. This is an example of a formulation for use.

Standapol SH-124-31) 1 9.6 (laureth sulfosuccinic acid di sodium) alkyl polyglycoside l) 12.0 standdamox (SLan damox) LAO-301) 1.5 (lauramine oxide) Standamide 5 [) 1.5 (Cocamide DEA) Germaben U 0, 2 5 Quen l! 22) Sodium chloride 3) Fragrance 4) Water 5) l) Henkel commercial product 2) Amount to make pH 6.0 3) Amount to obtain desired viscosity 4) Sufficient amount 5) Amount to make the whole 100% by weight Formulation B (hypoallergenic shampoo) TEXAPON (AsVl) 33. o.

(Sodium Laureth Sulfate + Laureth MU Magnesium + Sodium Laureth-8 Sulfate Lium + Laureth-8 Magnesium Sulfate + Sodium Laureth-8 Magnesium Sulfate gnesium) Alkyl polyglycon l) 6.00 74-ol (Cetiol HEl) 1, 0 0 (PEG-7 glyceryl Cocoate) Standamide SDI) 3. o.

(Cocamide DEA) Kathon C G2) 0, 0 5 Sodium chloride 2.00 Dyeist Air Freshener 3) 100,00 1) Henkel commercial product 2) Commercial product from Rohm and Haas 3) Sufficient amount Formulation C (high performance hypoallergenic shampoo) Standapol EA-21) 1 5 ．． 0 (laureth FiLa1 ammonium) Velvetex BK-351) 12.5 (cocamide lopil betaine) Nutrilan Il) 1.5 (hydrolyzed collagen) l) Henkel commercial product 2) Amount to adjust pH to 6.0-6.5 Formulation D [Hypoallergenic facial cleanser] ( Sodium laureth sulfate + magnesium laureth sulfate + sodium laureth-8 sulfate um+laureth-8v7La magne/um+laureth sulfate + oleth sulfate magnesium) (Kokanjo Rupokinguri/Nate) 5/E, (Lamepon) 52) 5.00 (Potassium Tips - Hydrolyzed Animal Ta protein) citric acid 3) Air freshener 0.20 Dye 5) Euperlan PK-8102) 3.00 (Grifuruji Stearate + sodium laureth 1jljate + cocamide MEA + laureth-9 ) l) Amount to make the whole 100% by weight 2) Commercial products from Henkel (Emery Group) (Angla, Benfluvania) 3) Amount to adjust pH to 5.5-6.0 4) Commercial distribution by Rohm and Haas (Philadelphia, Penn Albania) Compound E (Condi/Jonnink/Yang 7'-) Stanford ES-21) 3 6.00 (sodium laureth sulfate) Alkyl polyglyconod’ 6.00 Velvete Kusu BA-351) 3.00 (Cocamidopropyl Betaine) Dehyc+uart E l) 2, 00 (Hydroxyce Chylhydroxyethyl dimonium chloride) Anidoxal (Aethoxal) Bl) 1.00 (PPG-5-Launni) -5) Nieber Run PK-8103,00 (Glycol distearate + sodium laureth sulfate + cocamide MEA + lau Res-9) Sodium chloride 1.00 Commercially available products from Henkel (Emery Group) 2) Market products from Rohm and Haas Product 3)/Yau Msodzi & Co., Ltd. (Stanford, Co., Ltd.) commercially available products Formulation F (hypoallergenic foaming bath agent/Body Yanbu) SH-12431) 40.00 (disodium laureth sulfosuccinate) ( Potassium coco-hydrolyzed animal protein) Su9'i da% Nox LAO-301 3-00 (PEG-7 Gly7ylcophate) Katon CG2) 0.05 Sodium chloride 2.00 Fragrances and dyes 3) l) Commercially available products from Henkel (Organitsa Products Division) 2) Rohm Commercially available product from &Haas 3) Sufficient amount Wednesday 62.60 Standapol ES-31) 10.50 (sodium laureth iate) Alkyl polyglyconod l) 12.00 Ramepon Sl) 9.00 (Potassium fuco-hydrolyzed animal protein) Cetiol HEl) 0.50 (PEG-7 glyceryl cocoate) Nieberrun PK-8101) 3.00 (Glycol) Stearate + Laure Sodium sulfate Cocamide MEA + Laureth-9) Propylene glycol l ,00 Cosmedia Guar (Cosmedia C, uar) C-261Nl) 0 ．． 75 (gual hydroxybropyltrimonium chloride) sodium chloride 0.50 100.00 1) Henkel commercial product 2) Rohm and Haas's commercial product formulation H [Cleansing Toilet (c leaning tovelette)] 7.9n 5# Neil SH124-3 ”) 5.00 (disodium laureth sulfosuccinate) alkyl polyglycosylate Do2) 3.00 SEFF-LE HE2) 0.50 (PEG-7 glycerase cocoate) Ethoxylan 1686”) 0.50100.00 1) Amount that makes the whole 100% by weight 2) Henkel commercial product 3) Continuation of Rohm & Haas commercial product front page (51) Int, C1,6 identification symbol Internal office reference number C11D 11100 9160-4H171009160-4H (72) Inventor Bateau, Patricia Yee, USA 07094 News 15 I Branch Street, Yashi, Secaucus (72) Inventor: Sal Riki, Barry A, New York, USA 07410 Sea, Fair Lawn, Nott Terrace 39-02 (72) Inventor Alexe Iczyk, Robert A. Newta, Pennsylvania, USA 18940 Un, 2018 Leedoms Drive

Claims (52)

[Claims] 1. at least one anionic polymer comprising steps (i) and (ii) below. or an amphoteric surfactant and at least one alkyl polyglycoside surfactant. a pumpable, injectable and storable fluid containing a mixture consisting essentially of Manufacturing method of highly concentrated surfactant composition: (i) a viscosity modifier selected from the group consisting of inorganic electrolytes and organic electrolytes; An effective amount is added to the compound, and then, (ii) said anionic or amphoteric surfactant, said alkyl polyglycoside and By mixing the viscosity modifier and water with water, the concentrate is made easy to pump and inject. A stable aqueous concentrate is prepared that has a viscosity that allows it to flow. 2. 1. The amount of the viscosity modifier added is about 0.1 to 10% by weight of the concentrated composition. Method described. 3. 3. The method of claim 2, wherein the amount of viscosity modifier added is from about 0.5 to about 5% by weight. 4. 4. The method of claim 3, wherein the amount of viscosity modifier added is about 1 to about 4% by weight. 5. The viscosity modifier is made from alkali metal salts of mineral acids and alkaline earth metal salts of mineral acids. The method according to claim 1, wherein the inorganic electrolyte comprises: 6. Claims that the metal salt is sodium or potassium chloride or sulfate The method described in Section 5. 7. The viscosity modifier has the formula R1(COOH)x (wherein R1 is H or unsubstituted or represents a hydroxy-substituted aliphatic hydrocarbon group, x represents an integer of 1 to 3, or It is an organic carboxylic acid electrolyte with a total number of carbon atoms of up to about 18. 2. The method according to claim 1. 8. Viscosity modifiers include formic acid, acetic acid, propionic acid, butyric acid, lactic acid, gluconic acid, An alkali metal salt of a carboxylic acid selected from the group consisting of citric acid and citric acid. 8. The method according to claim 7. 9. The alkyl polyglycoside has the formula RO(R1O)mGr, where R is a carbon atom. It represents an alkyl group or an alkenyl group having about 8 to about 22 carbon atoms, and R1 has up to 2 carbon atoms. or 3 alkyl group, m represents a number from 0 to 10, and G represents the remainder of the reduced saccharide. group, and r represents a number from about 1.05 to about 3.0). The method described in claim 1. 10. R has 8 to about 18 carbon atoms, and r represents a number of about 1.2 to about 2.8. The method according to claim 9. 11. The content of alkyl polyglycosides is approximately 70 parts by weight of the total surfactant in the concentrate. 10. The method according to claim 9, wherein the amount is %. 12. The alkyl polyglycosides in the concentrate have different average alkyl chain moieties 12. The method of claim 11, comprising at least two alkyl polyglycosides. 13. One type of alkyl polyglycoside surfactant is a C8C10 mixed alkyl moiety. 13. The method according to claim 12, which is a polyglycoside having a component. 14. One type of alkyl polyglycoside surfactant is a C12C14C16 mixed alkyl surfactant. 13. The method according to claim 12, wherein the polyglycoside is a polyglycoside having a lukyl moiety. 15. The anionic surfactant is at least one compound selected from the following group: 2. The method according to claim 1, which contains a salt of an alkyl sulfate, an alkyl sulfo nate, alkylaryl sulfonate, alkyl ether sulfate, α- Oleane sulfonate, alkylaryl ether sulfate, sulfated aluminum Coals, ethoxylated sulfated alcohols, taurates, petroleum sulfonates, alcohols Kylnaphthalene sulfonates, alkyl sarcosinates and alkyl sulfosas succinate (in the above compounds, the alkyl group has about 8 to about 22 carbon atoms) and the aryl group is phenyl or naphthyl). 16. Anionic surfactant is sodium, ammonium or magnesium Alkyl sulfates or ethoxylated alkyl sulfates (these compounds In the alkyl group, the number of carbon atoms is about 8 to about 18, and the number of carbon atoms in the ethoxylate group is from about 8 to about 18. 16. The method of claim 15, wherein the number is from 1 to about 8. 17. If the anionic alkyl sulfate surfactant is sodium or lauryl sulfate and anionic ethoxylated alkyl sulfate. The surfactant is sodium, ammonium or magnesium laureth sulfate. Claim 1: Phate, sulfosuccinate or olethsulfate The method described in 6. 18. The content of anionic surfactant is at least about 30% by weight, and the total surfactant content in the concentrate ranges from about 30% to about 30% by weight of the concentrate. 90% by weight and the alkyl polyglycoside interface to the anionic surfactant. 17. The method of claim 16, wherein the weight ratio of active agents is from about 3:1 to about 1:10. 19. Weight of alkyl polyglycoside surfactant relative to anionic surfactant 19. The method of claim 18, wherein the ratio is from about 1:1 to about 1.5:1. 20. If the amphoteric surfactant is betaine, sultaine, aminopropionate or 2. The method according to claim 1, comprising a midazoline derivative. 21. at least one anionic field comprising steps (i) and (ii) of comprising a mixture of a surfactant and at least one alkyl polyglycoside surfactant. The production of highly concentrated surfactant compositions that are pumpable, injectable, and flow stable. Method: (i) Adding a viscosity modifier selected from the group consisting of inorganic electrolytes and organic electrolytes to the mixture. Add to the mixture, then (ii) the anionic surfactant, the alkyl polyglycoside surfactant and By mixing the viscosity modifier with water, the concentrate can be pumped and injected. Prepare a stable aqueous concentrate having a viscosity such that it is free-flowing [in the concentrate] the total surfactant content of from about 30% to about 90% by weight of the concentrate; the content of surfactants is at least about 30% by weight of the total surfactants; The weight ratio of alkyl polyglycoside to ionic surfactant is from 3:1 to about 1:1. 10, and the anionic surfactant is alkyl sulfate or ethoxy (The number of carbon atoms in the alkyl group in these compounds is from about 8 to about 22) and the alkyl polyglycoside has the formula ROGr, where R has about 8 to 8 carbon atoms. It represents about 22 alkyl groups, O represents an oxygen atom, and G represents a residue of a reduced saccharide. and r represents a number from about 1.05 to about 3]. 22. The inorganic electrolyte is sodium or potassium chloride or sulfate. , the organic electrolyte consists of acetic acid, propionic acid, lactic acid, succinic acid and citric acid. Claims that the sodium salt or potassium salt of an organic carboxylic acid selected from the group The method according to item 21. 23. 22. The viscosity modifier further contains polyethylene glycol. Method. 24. 24. The method of claim 23, wherein the polyethylene glycol has a molecular weight of about 400. . 25. Pumpable and injectable and stable, produced by the method of claim 1. A fluid surfactant concentrate. 26. Pumpable and injectable and safe, produced by the method of claim 21. Constant flowable surfactant concentrate. 27. A pumpable, injectable, safe substance consisting essentially of ingredients (a) to (d) below. a fluid surfactant concentrate comprising: total surfactant (a) and The content of (b) is about 30 to about 90% by weight, and the anionic or amphoteric surfactant a surfactant concentrate having a sex agent content of at least about 30% by weight of the total surfactant; : (a) at least one anionic or amphoteric surfactant; (b) at least (c) an alkyl polyglycoside surfactant; (c) an inorganic electrolyte and an organic electrolyte; a viscosity modifier selected from the group consisting of (d) Water. 28. 28. The content of viscosity modifier is about 0.1-10% by weight of the concentrate. Concentrates. 29. 29. The concentrate of claim 28, wherein the content of viscosity modifier is from about 0.5 to about 5% by weight. thing. 30. 30. The concentrate of claim 29, wherein the content of viscosity modifier is from about 1 to about 5% by weight. 31. 28. The viscosity modifier further contains polyethylene glycol. Concentrate. 32. 32. The concentrate according to claim 31, wherein the polyethylene glycol has a molecular weight of about 400. thing. 33. The viscosity modifier consists of alkali metal salts and alkaline earth metal salts of mineral acids. 28. A concentrate according to claim 27, which is an inorganic electrolyte selected from the group. 34. Claim 3 wherein the metal salt is sodium or potassium chloride or sulfate. Concentrate according to 3. 35. The viscosity modifier has the formula R1(COOH)x (wherein R1 is H or unsubstituted or represents a hydroxy-substituted aliphatic hydrocarbon group, x represents an integer of 1 to 3, or It is an organic carboxylic acid electrolyte with a total number of carbon atoms of up to about 18. 28. The concentrate according to claim 27. 36. Viscosity modifiers include formic acid, acetic acid, propionic acid, butyric acid, lactic acid, gluconic acid, an alkali metal salt of a carboxylic acid selected from the group consisting of uccinic acid and citric acid; 36. The concentrate of claim 35. 37. Alkyl polyglycosides have the formula RO(R1O)mGr, where R is a carbon atom. Represents an alkyl group or alkenyl group having a numerical value of 8 to about 22, and R1 has up to 2 carbon atoms. or 3 alkyl group, m represents a number from 0 to 10, and G represents the remainder of the reduced saccharide. group, and r represents a number from about 1.05 to about 2.0). The concentrate according to claim 27. 38. R has 8 to about 18 carbon atoms, and r represents a number of about 1.2 to about 2.8. 38. Concentrate according to claim 37. 39. The content of alkyl polyglycosides is approximately 70 parts by weight of the total surfactant in the concentrate. 38. The concentrate of claim 37, which is % by volume. 40. The alkyl polyglycosides in the concentrate have different average alkyl chain moieties 40. The concentrate of claim 39 containing at least two alkyl polyglycosides. . 41. One type of alkyl polyglycoside surfactant is a C8C10 mixed alkyl moiety. 41. The concentrate according to claim 40, which is a polyglycoside having a fraction. 42. One type of alkyl polyglycoside surfactant is a C12C14C16 mixed alkyl surfactant. 41. The concentrate according to claim 40, which is a polyglycoside having a rukylated moiety. 43. The anionic surfactant is selected from the group consisting of salts of the following compounds: 28. Concentrate according to claim 27, containing at least one salt: alkyl sulfate. , alkyl sulfonates, alkylaryl sulfonates, alkyl ethers sulfate, α-oleine sulfonate, alkylaryl ether sulfate salts, sulfated alcohols, ethoxylated sulfated alcohols, taurates, petroleum salts sulfonates, alkylnaphthalene sulfonates, alkyl sarcosinates and Alkyl sulfosuccinates (in these compounds, the carbon atom of the alkyl group The number is about 8 to about 22, and the aryl group is ahenyl or naacyl). 44. If the anionic surfactant is an alkyl sulfate or an ethoxylated alkyl Sodium, ammonium or magnesium salts of kill sulfate (this In these compounds, the alkyl group has about 8 to about 18 carbon atoms, and ethoxy 44. The concentrate of claim 43, wherein the number of rate groups is from 1 to about 8. 45. If the anionic alkyl sulfate surfactant is sodium or lauryl sulfate and anionic ethoxylated alkyl sulfate. Also contains sodium, ammonium or magnesium laureth sulfate. or sulfosuccinate or olethsuraniate. shrinkage. 46. The content of anionic surfactant is at least about 30% by weight, and the total surfactant content in the concentrate is about 30% by weight. about 90% by weight, and also the alkyl polyglyco 45. The concentration of claim 44, wherein the weight ratio of the side surfactant is from about 3:1 to about 1:10.2. shrinkage. 47. Weight of alkyl polyglycoside surfactant relative to anionic surfactant 47. The concentrate of claim 46, wherein the ratio is from about 1:1 to about 1.5:1. 48. If the amphoteric surfactant is betaine, sultaine, aminoprobionate or 28. The concentrate according to claim 27, which is a midazoline derivative. 49. A pumpable, injectable, safe substance consisting essentially of ingredients (a) to (d) below. a fluid surfactant concentrate comprising: total surfactant (a) and The content of (b) is about 30 to 90% by weight, and the content of anionic surfactant is about 30 to 90% by weight. at least about 30% by weight of the total surfactants and also anionic surfactants. A surfactant having a weight ratio of about 3:1 to about 1:10 of alkyl polyglycoside to Agent concentrates: (a) alkyl sulfates or ethoxylated sulfates; salts, ammonium salts or magnesium salts (in these compounds, The number of carbon atoms in the alkyl group is from about 8 to about 22). , (b) formula ROGr (wherein R represents an alkyl group having from 8 to about 22 carbon atoms, O represents an oxygen atom, G represents a reduced saccharide, and r represents a number from about 1.05 to about 3. alkyl polyglycoside surfactant represented by (shown), (c) inorganic electrolyte and a viscosity modifier selected from the group consisting of (d) Water. 50. The inorganic electrolyte is sodium or potassium chloride or sulfate; The organic electrolyte is from the group consisting of acetic acid, propionic acid, lactic acid, succinic acid and citric acid. Claim 49 which is a sodium salt or potassium salt of a selected organic carboxylic acid. Concentrates. 51. Claim 49, wherein the viscosity modifier further contains polyethylene glycol. Concentrate. 52. 52. The concentrate according to claim 51, wherein the polyethylene glycol has a molecular weight of about 400. thing.