FR2461517A1 - SURFACE-ACTIVE COMPOSITIONS BASED ON TRIESTER OF PHOSPHORIC ACID - Google Patents

Abstract

THE INVENTION RELATES TO IMPROVED COMPOSITIONS FOR PACKAGING AND / OR CLEANING CONTAINING A CATIONIC TRIESTER OF PHOSPHORIC ACID AND PREFERREDLY AT LEAST ONE OTHER SURFACTANT. THE PHOSPHORIC ACID TRIESTER HAS THE FORMULA: (CF DRAWING IN BOPI) IN WHICH R, R AND R ARE THE SAME OR DIFFERENT AND ARE CHOSEN FROM THE FOLLOWING GROUPS OF FORMULAS: (CF DRAWING IN BOPI)

Description

-1 -

  The present invention relates to composi-

  surfactants. More particularly, it con-

  certain surfactant compositions of conditioning

  and cleaning which are gentle and, if used in compositions = cosmetic, non-irritating

aunts for the skin and the eyes.

  It is known that washing or shampooing hair is a source of difficulty in

  concerning the arrangement and treatment after the sham-

  pooing. That is, the shampoo may result in the hair getting tangled and can cause static buildup on the hair, usually resulting in an unattractive appearance

and "floating" hair.

  In order to remedy these difficulties associated with shampooing, many conditioning products have been introduced for the application to the hair.

  after the shampoo. These products facilitate in general

  the hair is disentangled and reduces static, making the hair easier to comb and more attractive. Although conditioning conditioners are effective in hair conditioning, they also have several disadvantages. It is necessary

  to apply the conditioning product after

  shampoo in a separate step from the shampoo itself

  even, which is both expensive and time consuming. In addition, these conditioning conditioners cover the hair with a thick sticky layer and thus reduce much the apparent cleanliness of the hair. As a result of this last disadvantage, the shampoos must be more frequent with the

  hair packed in this way only with hair

want unpacked.

  There are also in the prior art a number of conditioning shampoos which combine the washing and conditioning steps in a single shampooing operation. Although these conditioning shampoos simplify the operations for obtaining conditioned clean hair, the resulting hair is always coated with a layer

  thick of sticky material and still has a low

  apparent cleanliness. In addition, these shampoos

  conditioners are often irritating to the eyes.

  A conditioning shampoo typical of the prior art is that presented on page 112 of the September 1974 issue of Soap, Cosmetics, Chemical Specialties. It should be noted that it has been found that apparent cleanliness and conditioning can not be achieved simultaneously, whether from

  separate products for shampoo and condition-

  or products that play these two

roles simultaneously.

  The present invention therefore aims to provide

  Develop effective surfactant compositions to clean and / or condition the hair in a single application.

  It is also intended to provide composi-

  mild and non-irritating surfactant

skin and eyes.

  It is also intended to provide

  soft surfactants and used as

  cleaning and softening products for textiles.

  Other objects and advantages of the invention

  will follow from the detailed description below.

-3

  The present invention relates to composi-

  surfactant compositions comprising as active ingredient a cationic triester of phosphoric acid as surfactant, and preferably at least one other surfactant selected from detergents

  anionic, nonionic, cationic and amphoteric.

  The rest of the compositions may include various

  detergents and cleaners, loads,

  vehicles, etc., which are well known in the

Picnic.

  Surfactant cleaning compositions

  and packaging according to the present invention

  take as active ingredient a cationic triester of phosphoric acid and preferably at least one

other surfactant.

  Cationic triesters of phosphoric acid which are useful in the present invention are

  new compounds described and claimed in the

  French patent application filed on the same day as the

  0 this application, on behalf of the Applicant, and

  "triesters of phosphoric acid and process for

their preparation ".

These compounds have the formula

(I) O +++

R (

R1 (3-Q - P = 0 3?

120

R2

  in which R1, R2 and R5 are identical or cliff-

  and may be represented by the following formulas: -4- (II) and P R4 - -R7- and

R

(III) R4-C-N- (CH2 1) -P9-R

  in which R4, R5 and R6 are the same or different

  and are alkyl, alkenyl, hydroxy-

  alkyl, arylalkyl or polyoxyalkyl ether, containing about 1 to 22 carbon atoms, with the proviso that at least one of R4, R5 and R6 contains at least 8 carbon atoms. In addition, R5 and R6 taken with the nitrogen atom to which they are attached can

  to form a heterocyclic structure such as

  pholine, thiomorpholine, indole, etc., R is an alkylene or mono- or polyoxyalkylene group of 2 to 12 carbon atoms which may be substituted by alkyl, alkoxy, hydroxy or hydroxyalkyl groups having up to about 10 atoms. of carbon; R8 is from

  hydrogen, alkyl, hydroxyalkyl, alkenyl,

  nyl or cycloalkyl having up to 7 carbon atoms or a polyalkylalkyl hydroyalkyl group having up to 10 carbon atoms; n is an integer from about 1 to about 10 and X is an anion such as Cl1, Br-, etc.

  The phosphoric acid triesters described below

  may be prepared by the processes described in

  written in the French patent application of La Deman-

  deresse which is referred to above and whose

  the teachings are incorporated herein by reference.

  Phosphoric acid triesters represent

  useful in the present invention are composites

  useful in the present invention are comodo

  having the following CH2 o i 0 = P-o I CH2 structures:

OH CH3

1 i

CH - CH2 - N - C1 837

CTI OH3

O - CH2 - CH

OH - CH I OH OH

CH2 - CH

O = P - OCH2

12 - H

CH2 - VH

OH OH - CH2

1 C1837

CH3 CH

- CH2 - C18H37

  C13 CH3 - CH - CH2 - Ni) - C12125 <! K OH I

- CH - CH2 -

CH3

- CH 2 - -

I CH3 CH3

I_ C12H25

  CH3 C12tt25 ses (A) (B) 3Sic- 3 Cl 'm -6- (c) OH +++

O 0115

I 1

O = -OH 2 -CH-CH 2 -RA Cl

CH 0 C1-CH

\ C2 -CE É2 1 a

L OR CH3

  ## STR5 ## wherein

0OH CH3

  wherein Ra is a mixture of C201141 and C22H45 in a 1: 1 ratio

(D) +++

OH CH H

H He

CR2 0H2ICH CHR2 CH2 -NCC1 715

1 1

o OH3

OH CH3 H 0

z-C-C Hr 3C &

  0-O-OCH 2 -CH-CH 2 -T'-CH 2 -OH 2 -OH 2 -N-O-17H 3 Cl

2 12R 110 2 I73

I0 OH CRIOR OH3C

CR-1C2

  ## STR5 ## wherein: ## STR5 ## wherein: ## STR2 ## c- -CH2-CH2CH2-C-C17H35

0 OH C5 H -

(CH) _CH2- -CH -H -C ++ ± C

C2-OH2 2C 2 1-737

- CH3

  Qc | O-0112011 9 -C1 81137 1 f5C1 CH3 o 0117: L

CH-H CI8H3,

0 to CH

  C = -Il2-CH 2 -C 18H5173C 'CH 3 -8 -Cf2H25 kT -12H125

0 CHI

I 1

O = P-CHoCH2-H-CCH25 CH5

1 / J

CH 2 O: 2% -CH 2 CH 3 H 0 -H 5

-CH2CH2 I-C-C 7135

CI CH2C2 - C-C 7H5

} N-CH CH -N-C-C ,, H3

  C2H5 3Cl 3C Cationic triesters of phosphoric acid

  may be present in the compositions

  in accordance with the present invention in a proportion

  between 0.5 and 10% by weight relative to the total composition when these compositions are

  used as cleaning and conditioning compositions

  and in a proportion between 1 and

  5% when these compositions are used as

textile binders.

  (G) (H) The cationic phosphoric acid triesters described above have been shown to be compatible with other known surfactants. The fact that

  cationic triesters of phosphoric acid are

  compatible with other surfactants in general and with anionic surfactants

  in particular to form various compositions

  unexpected because the surfactants

  in general are not easily compatible

  with other surfactants and it is possible to

  to tend to treatment difficulties. However, this is not the case with the phosphoric acid triesters described above and in the French patent application of the Applicant, which is referred to above.

  above. This unexpected compatibility between

  particular esters of phosphoric acid described herein

  and the anionic surfactants give compounds

  very advantageous conditioning and cleaning positions because anionic surfactants

  are good compounds for cleaning and

foam.

  Preferred embodiments of the present invention

  This invention relates to detergent compositions

  for cleaning and packaging containing a tri-

  phosphoric acid ester and at least one other surfactant selected from amphoteric, nonionic, anionic and cationic detergents. The amphoteric surfactants which can be used in the present invention include beta-amines, sultaines, phosphobetafnes, phosphitides, n-alkylamino propionates and n-alkyliminimino dipropionates. The betaine and sultaine surfactants useful in the present invention

  are described in U.S. No 5 950 417

  April 13, 1976, which is incorporated herein by reference.

  ence. - 10- Useful phosphites and phosphitaines

  in the present invention are described in the

  U.S. Patent Applications Nos. 965,461 and 965,462 filed November 30, 1978 each, which are hereby incorporated by reference. N-Alkoylau: ino propionates and n-alco-limino dipropionates are sold under the name

  Commercial Deriphats by General: .. ills.

  The preferred amphoteric agents of the betaine type

  include alkylbetals such as coconut

  thylcarboxymethylbetaine, lauryldimethylcarboxy-

  methylbetaine, lauryldimethyl-x-carbo-yethylbetaine,

  cetyldimethylcarboxymethylbetaine, lauryl-bis-

  (2-hydroxyethyl) carboxymethylbetene, oleyldimethyl-

  gamma-carboxypropylbetal, lauryl-bis- (2-hydroxy-

  propyl) -α-carboxyethylbetate, etc .; the sultaines

  such as cocodimethylpropylsultaine, stearyl

  dimethylpropylsultaene, lauryl-bis- (2-hydroxyethyl) -

  propylsultaine, etc .; and amidosultalnes such as

  cocoamidodimethylpropylsultaine, stearylamido

  dimethylpropyl alcohol: ne, laurylamido-bis- (2-hydroxy-

  ethyl) propylsultain, etc. Preferred phosphobetaines include lauryl myristyl amido 3-hydroxypropyl phosphobetaine, cocamido disodio 3-hydroxypropyl phosphobetaine,

  lauryl myristyl amido disodium 3-hydroxypropyl phospho-

  betaine, lauryl myristyl amido glyceryl phospho-

  beta: ne, lauryl myristyl amido carboxy disodio 3-

  hydroxypropyl phosphobetaine, etc. Preferred phosphitaines include cocoamido propyl monosodium

  phosphite, lauryl myristyl amido propyl mono-

  sodio phosphitafne, etc. The preferred n-alkylamino propionates and n-alkylimino dipropionates include those of the following structures: ## STR2 ##

-e2 _c2 -o2 _ co-

and

CH2 - CH2 - CO06

R N

  Wherein R has from about 8 to about 22 carbon atoms and mixtures thereof. Amphoteric detergents may be present in a proportion of about 2 to 10%

  by weight relative to the total composition.

  It is envisaged that any

  anionic active agent can be used in

  according to the invention, such as for example a

  alkyl compound of the formula R-CH2-OSO3X, an alkyl

  ether sulfate of the formula R (OCH2CH2) -OSO3X, an alkyl monoglyceryl ether sulfonate of the formula R-OCH2-CH-CH2-SO3X, an alkyl monoglyceride sulfate of OH the formula RCOOOCH2-CH-CH20SO3OX, an alkyl monoglyceride OH

  sulfonate of the formula RCOOCH2CH-CH2SO3X, an alkyl

  OH sulfonate of the formula RS03X, an alkylaryl sulfonate of the formula R J '-so x an alkyl sulfosuccinate of the formula

0 O

l! I!

  R-CH2-O-CH-CH2-C-OX, an alkyl sarcosinate of the

  s0o3X mule -12- RP-C-E-02-COOX, an acyl isethionate of the formula on II

  R-C-O-CE2CH2SO3X, a methyl tauride alkyl of the formula

, 0,0 CH

  mule R-C-N1-CH2-CH2-SO3X, a fatty acid-protein condensation product of the formula

0 R '0 R "

  It is a carboxylate alcohol ether of the formula RO (CH 2 CH 2 O) q-CH 2 CO 2 X, etc .; R is a lower alkyl group having from 7 to 17 carbon atoms

  carbon; R 'and R "are each selected from hydro-

  gene and lower alkyl groups, hydroxyalkyl

  lower, lower thioalkyl, lower carboxyalkyl

  lower amino, benzyl and p-hydroxy-

  benzyl; X is selected from alkali metal ions / e,

  alkaline earth metal ions, ammonia ions,

  nium and ammonium ions substituted with 1 to 3 lower alkyl groups; p is an integer of about 3 to about 6; q is an integer from 2 to 6

  and r is an integer of 2 to 10.

  The preferred type of anionic surfactant

  is an alkyl ether sulfate, in particular a sulphate

  sodium fate of tridecyl alcohol ether in which

  p is from 1 to 5. The anionic detergent may be

  from 2 to 10% by weight, based on

port to the total composition.

  Useful nonionic detergents are the alkylene oxide ethers of phenols, fatty alcohols and alkyl mercaptans; alkylene oxide esters of fatty acid amides; the condensation products of ethylene oxide with partial esters of fatty acid, and mixtures thereof, the polyoxyalkylene chain

  in these agents can contain from 5 to 100 meshes of o-

  alkylene oxide o each mesh of alkylene oxide

has 2 to 3 carbon atoms.

  The preferred nonionic surfactant in the compositions according to the invention is a derivative of

  water-soluble polyoxyethylene from a hydro-

  phobe, this derivative being a member of the group consisting of the reaction products of acid monoesters

  9 to 20 carbon atoms of polyhydric alcohols

  aliphatic substances, which polyhydric alcohols con-

  contain at least 5 hydroxyls, with at least 10 moles of ethylene oxide and preferably from about 10 to

  about 100 moles of ethylene oxide.

  The nonionic surfactant may be present in a proportion of about 2 to 50%

  weight relative to the total composition.

  Cationic surfactants used

  in these compositions are mono- and bis-quaternary ammonium halides such as chloride

  of stearyldimethylbenzylammonium, cetyl chloride

  trimethylammonium, N, N-dioctadecyl bromide

  N, N, N ', N'-tetramethyl-1,5 (3 oxapentylene) di-ammonium, tertiary amine salts such as hydrochloride

  cocamidopropyldimethylamine, stearylamine citrate

* dopropyldimethylamine; cationic polymers like

  hydroxyethyl cellulose reacted with the epitope

  chlorohydrin and then quaternized with trimethyl

  amine. (Polymers of this type are sold by

  Union Carbide under the trade name Polymer JR).

  Cationic surfactants must be

  from 1% to 5%, by weight per

port to the total composition.

  The total amount of surfactant ingredients in the present invention should not be greater than about 50% by weight of the total composition in order to avoid eye irritation problems,

  preferably it will be between 10 and 30%

  of the total composition, with the proviso that the total amount of anionic surfactant and amphoteric surfactant

  not exceed 15% of the weight of the total composition.

  In addition, other ingredients added from

  conventional way to surfactant compositions for

  body care, such as dyes, preserva-

  perfumes, thickeners, opacifiers, conditioning agents, emollients, buffering agents, etc., may be added

  minor quantities. Ingredients such as colo-

  Preferably, preservatives and fragrances together constitute less than 2% by weight of the total composition and thickeners may be added to the composition in a proportion of from about 1 to about 3% by weight relative to

to the total composition.

  The surfactant compositions for cleaning and conditioning according to the present invention may be concentrated compositions which are then

  modified by dilution with water or other di-

  to give the final compositions to be used

  ser, or it may be the final compositions of

  cleaning to use without modification. Compositions

  The compositions according to the present invention are useful in conditioning compositions, shampoo and conditioning compositions and rinse creams and they can also be used as liquid soaps and detergents, such as bathing compositions.

  of infants, in compositions for soft baths

  as well as in compositions usable for

  the cleaning of animals and inanimate objects.

  The surfactant compositions for cleaning and conditioning mentioned above are prepared by mixing the phosphoric acid triesters with the other surfactant (s), if used,.

  at room temperature or at light temperatures

  high (around 500C) and then we add as-

  Sez deionized water to bring the composition to about three quarters of its expected weight. The pH is adjusted in the range from 4 to 9, preferably from 6 to 8, by adding a strong acid, for example HCl, or a

  strong base, for example NaOH, as needed.

  Other ingredients such as viscosity adjuncants, preservatives, colorants, fragrances, etc., are incorporated before pH adjustment

and adding the rest of the water.

  Surfactant compositions for cleaning

  The condition and conditioning of the present invention can be tested with respect to eye irritation according to the so-called modified Draize test (J. H. Draize et al., Toilet Goods Assn., No. 17, May 1952, NO.

Proc. Sci. Sect.).

  A sample of 0.1 cm3 of a neutral composition to be tested is poured dropper into a

  eye of a white rabbit, the other eye serving as a control.

  Six rabbits are used for each composition. We do

  observations 1, 24, 48, 72 and 96 hours and 7 days after the initial instillation; a second instillation is performed and a third after

  2: -5 observations at 24 and 48 hours. The results can

  may vary from noticeably no change or only slight irritation in the appearance of the rabbit eye after 7 days to severe irritation and / or complete opacity of the cornea. The ocular lesions are numerically scored for the cornea, iris and conjunctiva, with a higher number indicating greater irritation, and the scores are added together to obtain a total numerical value for each observation date for six rabbits. and we take the average. The average score is an indication of the irritation potential of the test composition. Based on the mean score, a descriptive assessment of the irritation may be given, for example, no, low, moderate, severe, as the case may be. Packaging properties concerning

  the way the hair can be disentangled in the

  wet state, their maneuverability, their radiance, their body and their dry touch can be evaluated in

  studies in a salon as follows.

  The hair of a subject is rinsed and

  aims in two equal portions from the center of the forehead to the center of the neck. A specified amount of the test composition is applied to a

  portion of the hair and apply to the other por-

  of the hair an equal amount of a

  control. The compositions are penetrated into the hair, the characteristics are noted and then the hair is rinsed carefully so that the water coming from one portion of the hair does not mix with that coming from the other portion of the hair.

  the hair. We note the characteristics of

  rinsing ability. Hair comb susceptibility is evaluated wet by passing a separate comb through each portion of the hair.

  from the central part to the ends of the hair.

  Once the hair has dried, the susceptibility

  hairdressing unit with a dry comb, the limitation of the "floating" character, the maneuverability of the hair, their

  shine, their body and their touch dry.

  All these properties are evaluated subjective-

  on a scale of 1 (very poor) to 7 (excel-

  slow) by trained and experienced evaluators.

  Particular embodiments of the com-

  cleaning and conditioning positions prepared according to the present invention are illustrated by the

  following representative examples. There is room for

  take, however, that the invention is not limited to

  and that we can bring all variants.

Example I

  A conditioning cream rinse composition is prepared by introducing 200 grams of deionized water into a vessel equipped with a stirrer.

  mechanically and then adding 10 grams of hydroxide

  ethyl cellulose and then heating the mixture to C. 20 grams of Compound A, then grams of stearyl alcohol and 0.2 grams of dye are then added. The mixture is cooled to 35 ° C. and the pH is adjusted to 5.0 with citric acid. Then add 2 grams of perfume and enough deionized water to bring the total mixture to 1000 grams and you get

  thus a composition consisting of the following ingredients:

  :% by weight Compound A 2.00 stearyl alcohol 0.50 hydroxyethyl cellulose 1.00 dye 0.02 perfume 0.20 deionized water, 100% supplement

  pH set to 5.0 with citric acid.

  Studies in a salon show that this composition is a good composition in cream for rinsing and conditioning allowing the hair

  are easier to disentangle when wet.

Example II

  According to the procedure of the example,

  ple I a composition for shampoo and condition-

  consisting of the following ingredients: -18- by weight Compound B 0.10 Compound A 2.00 lauryl ether sodium sulphate 12.00 lauric diethanolamide 4.00 dye 0.01 perfume 0.20 deionized water, 100% complement pH set at 7.5 with HCl Studies in a salon show that this composition is a good composition for shampoo and conditioning having good properties of

  formation of foam, cleaning and conditioning

is lying.

Example III

  According to the general procedure of Example I, a cream composition for rinsing is prepared.

  and conditioning consisting of the following ingredients:

  % by weight Compound C 3.0 Polymer JR-400 (Trade Mark 0.50 Union Carbide for ethers

cationic cellulosic

  water-soluble having a chain of anhydro glucose meshes with side groups

containing ammo- substituents

  quaternary ammonium) amidobetaine 5,00 tridecyl (4) sodium ether 5,00 dye 0,02 Dowvicil 200 (trade name 0.20

Dovw Chemical Company for i-

cis sediment of 1- (3-

chloroalcoyl) -3,5,7-tri.aza-1-

  azo-adamantine) perfume 0.20 deionized water, complement to 100.9 -19-

  pH set at 6.5 with citric acid.

  Studies in a salon show that this composition has good cleaning properties

and detangling hair.

Example IV

  According to the general procedure of Example I, a pourable cream composition for rinsing and conditioning consisting of the following ingredients is prepared:% by weight Compound C 1.10

n, n-dihydroxypropyl-4-amino

  ethyl benzoate 0.55 benzyl alcohol 0.55 stearyl alcohol 0.88 isostearyl alcohol 0.33 hydroxyethyl cellulose 0.88 sodium hydroxide 0.02 deionized water, 100% complement When the above composition is tested with for eye irritation according to the modified Draize test previously described,

  find that it is mildly irritating.

Example V

  A detergent composition is prepared and

  softening agent for fine fabrics

  following ingredients: by weight linear dodecylbenzene sulphonate 8.00 C 3.00 coconut monoethanolamide 2.00 citric acid 10.00 optical brightener 0.50 isopropanol 1.00 dye 0.02 -20- perfume 0, 10 deionized water, 100% supplement

  pH set to 5.0 with citric acid.

  The composition of Example V was evaluated for detergency and softening properties using the following procedure: Normalized soiled wool fabric was used

  from Test Fabrics, Inc., to assess the suitability of

  relative city of cleaning-of a given composition.

  A "Tert-O-Tometer" model 7245 is used to simulate the cleaning action. The conditions are set as follows: 1. washing time (5 minutes) 2. washing speed (100 rpm) 3. rinsing time (5 minutes) 4. rinsing speed (100 rpm) 5. washing and drying temperature rinsing (40.6 C) The test fabric consists of Challis wool and delivered in rolls of 9 meters. A mixture of soiling, consisting mainly of black

  lamp, of oils and solvents of the trade, is applied

  to the fabric with a printing roll so that only half of the fabric is 20 cm wide

be dirty.

  This test fabric is cast in strips of 1 cm x 20 cm so that one half of each strip is soiled and one half is soiled. A Gardner color difference meter is used to obtain the initial color digital indication.

  -O tial (degree of whiteness) of the soiled part and the nonsal part of each band. Three of these strips were placed in time with three 10-cm strips of a cotton load in the container of the "Terg-O-Tometer" apparatus containing 1000 cm3 of a

  10% aqueous solution of the composition tested.

  Previously, the solution is stirred for two minutes and allowed to equilibrate at room temperature.

  , 60C. The samples are shaken for five

  They are removed, pressed and returned to the stirring vessel containing 1000 cm3 of water.

  clean tap at 40.60C. After five minutes of

  The strips are removed, pressed and laid flat for drying. When they are dry, we

  evaluates them again using the apparatus of

  sure of color difference to determine how much dirt has been removed and how much soiling has

  was deposited on the unsalted part of the fabric. The effi-

  Relative cleaning efficiency is indicated by the difference between initial and final whiteness measurements, referred to as AR. An AR of two units is considered

  as important. To determine softness, we need

  instruct jury members to choose fabrics that are the softest by hand in groups of two containing fabrics treated with the composition

  tried and the tissues treated with the

  moin. When the composition of the present example is evaluated as above, it is found to have good cleaning and softening properties for

the experimental tissues.

Example VI

  A gentle shampoo composition is prepared

  pooing and conditioning consisting of the following ingredients, by weight Compound E 1.00 Polymer JR-400 0.20 betaine 5.00 lauryl ether sodium sulphate 5.00 polyoxyethylene 80 SML 10.00 Dowicil 200 0.10 dye 0.02 perfume 0.30 deionized water, complement to 100% pH set to 7.0 with citric acid.

Example VII

  A soft gel composition is prepared for

  shampoo and conditioning consisting of ingredients

  following ingredients:% by weight amido sultaine 5.0 betaine 5.0 tridecyl (4) ether sulphate 10.0

polyoxyethyl monopalmitate

  lene (80) sorbitan 20.0 dye, preservative Compound A 1.0 Compound D 1.0 Dowicil 200 0.10 dye 0.02 perfume 0.20 deionized water, 100% complement

  pH set at 7.0 with citric acid.

  We find that the above composition is

  a good composition for shampoo and conditioning

is lying.

  It is obvious that the invention is not

  with the described embodiments and that can be

  make any variations that fit his mind.

-23-

- R-VIDICATIONS -

  I - A characteristic surfactant composition

  in that the active ingredient consists essentially of

  From about 5% to about 10% by weight, based on the total composition, of a phosphoric acid triester of the formula ## STR2 ##

  wherein R1, R2 and R3 are the same or different

  and are selected from groups of the following formulas:

R4 - -

R5

/ I I R +

R4-C-N - (CHi) -I-R 2n R5

  in which R4, R5 and R6 are the same or different

  and are alkyl, alkenyl, hydroxy-

  alkyl, arylalkyl or polyoxyalkyl ether containing about 1 to 22 carbon atoms, with the proviso that at least one of R4, R5 and R6 contains at least 8 carbon atoms; in addition, R5 and R6 taken with the nitrogen to which they are attached can form

  a heterocyclic structure; R7 is an alkyl group

  ethylene or mono- or polyoxyalkylene having 2 to 12 carbon atoms which may be substituted by alkyl, alkoxy, hydroxy or hydroxyalkyl groups having up to about 10 carbon atoms; R8 is hydrogen or an alkyl, hydroxyalkyl, alkenyl or cycloalkyl group having up to 7 carbon atoms or a polyoxyalkyl hydroxyalkyl group having up to 10 carbon atoms; n is a number

  integer from I to about 10 and X is an anion.

  2 - A composition according to claim 1, characterized in that it also contains at least

  a surfactant selected from surfactants

  anionic, nonionic, cationic and ampho-

  the total amount of surfactants not exceeding 50% by weight of the total composition, with the proviso that the total amount of anionic and amphoteric surfactants does not exceed

  about the weight of the total composition.

  3 - A composition according to claim 2,

  characterized in that it contains from 2 to 10%

  by weight, relative to the total composition,

  of an anionic surfactant chosen from the group

  consisting of alkyl sulphates, alkyl ether sulphates, alkyl monoglyceryl ether sulphonates,

  alkyl monoglyceride sulphates, alkylmonoglycol

  Sulfonates, alkyl sulfonates, alkyls,

  aryl sulphonates, alkyl sulphosuccinates, al-

  coyl sarcosinates, acyl isothionates, alkyl muthyl taurides, acid condensation products

  fatty-protein and alcohol ether carboxylates.

  4 - A composition according to claim 2,

  characterized in that it contains from 2 to 30%

  1% by weight, based on the total composition, of a nonionic surfactant selected from the group consisting of alkylene oxide ethers;

  phenols, monohydric and polyhydric alcohols and

_-25 -

  mercaptans; the alkylene oxide esters of a-

  fatty acid mides; o condensation products

  ethylene oxide with partial esters of fatty acid

and their mixtures.

  5 - A composition according to claim 2, characterized in that it contains from 1 to 5% by weight, relative to the total composition of a cationic surfactant selected from the group consisting of monounsaturated halides. and bis-ammonium

  quaternary salts, tertiary amine salts and poly-

cationic mothers.

  6 - A composition according to claim 2,

  characterized in that it contains from 2 to 10%

  by weight, relative to the total composition, of an amphoteric surfactant selected from the group consisting of betafnes, sultaines,

  phosphobetaines, phosphitaines, n-alkylamino

  propionates and n-alkylamino-dipropionates.

  7 - A composition according to claim 1, characterized in that the triester of phosphoric acid is of the formula

CE2 - AH - CH2 4 C18E37 +++

OH CH

I 1

CH2 HCI1H2 -18H37

I

0 CH3

O CH - .. 1 C

(H2 - CH - CH2 - - 187

  A composition according to claim 1, characterized in that the phosphoric acid triester is of the formula

_ 1 ... +++

OH

CH - CH

i 2 O

O = P - OCH2

CH2 - CH

OH OH CH3

- CH2 -; ' C12H25

CH3 OH

CH-CH2

- CH "- CH2 -

CH I1 3

- C12H2

CH3

- CH2 -! 3- C12H25

  CH3 3ClE1 9 - A composition according to claim 1,

  characterized in that the triester of phosphoric acid

is the formula

- OH CH +++

CH- - C - CH- - + - R_

O V --- i CH2 CEOH

0CH2 -

- CH -

  CH 3 CH 3 CH 2 - 1; - Ra 2 1 a h-3 CE3

CH, - 1, - R

  CH3 3C1s wherein Ra is a mixture

in a 1: 1 ratio.

  C20H41 and C22H45 - A composition according to claim 1, characterized in that the phosphoric acid triester is of the formula

OH CH H +++

  CH2-CH-CH2I-CH2-CH2-CH2-N-C-C 17H5

O CH

O C3

  H2-CH-CH2-C $ H-CH2-CH2-CH2-CH-I-C 71H55

OH CH3

  11 - A composition according to claim 1,

  characterized in that the triester of phosphoric acid

is the f ormule

OIH IC2X5 1 M +++

OH CH H O

CH2-H-CH = 2 N-CH2-C2N-C-C17H35

25

* C11212,

C 25

0 O H C.H H 0

I 25 I II

O: _CH2_-CH2_0 H2C2CC 7H

  Embedded image A composition according to claim 1, characterized in that the phosphoric acid triester is of the formula CH 2. 1

-C8H 37

  3C51 13. - A composition according to claim 1,

  characterized in that the triester of phosphoric acid

is of the formula CHl +++

zr. I -

CH2CH2 -C12H25

| CH3

0 CFH

I 1

O = P-OCH2CH2-eN-C1 2H95

1 CH3

  ## STR2 ## A composition according to claim 1,

  characterized in that the triester of phosphoric acid

is the formula

C2115 ++ 0

  CH2CH2-f N -CH2CH2-N-C-C17H

1 C 4 5

0 C = 5 H 0

   = P-CH2CH2 -CH2CH2-N-C-c17 H35 C2H5

0 C12H5 H 0

I 1- Ili3C>

O-CH 12 CH 11 -H 2 CH 22 N 17,?

12012-> -012cH2-5-c-017135