DE1928368A1 - Binders for cosmetic products - Google Patents

Description

Uational Patent (priority 10 July 1968 -

'Development Corporation US Ho. 743 626 - 6221)

New York, Έ.Ί. / V.St.A.

'' - «June

Binders for cosmetic products

The present invention relates to a. Binders for cosmetic products and hair treatment agents, such as hair setting agents or hair removers, as well as for dentifrices, ointments, skin care products, powders, Soaps, deodorants, sunscreens and make-up, as well as generally for all products that serve to care for the skin or hair *

There are numerous binders for cosmetic preparations known, which are either used as (the character for the active ingredients or fragrances or as the basic substance for the cosmetic Serving preparation, or which an adhesion or binding of the preparations on the hair, or on cause the skin or a bond between the hair, show all previously known binders various disadvantages, be it that the binding or adhesiveness is insufficient or that it deteriorates over time, or be it that they have bad skin

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show tolerability or other disadvantageous properties such as stickiness, poor washing out or too much water solubility.

The present invention has set itself the task of proposing a novel binder, which overcomes the previous disadvantages, does not cause skin damage, can be stored sufficiently is, the cosmetic effectiveness is not affected, is easy to apply and practically in every cosmetic Preparation can be used with success canoe.

To solve this problem, a binder for cosmetic preparations is proposed according to the invention, which is characterized in that it is a. contains hydrophilic polyacrylate and / or methacrylate. The polymeric binder is preferably a hydroxyalkyl or hydroxyalkoxyalkyl acrylate, or methacrylate with lower alkyl radicals. and optionally lower alkoxy radicals, Acrylic or methacrylamide, diacetone acrylamide, methylol acrylic or methylol methacrylamide.

The binder according to the invention prevents, for example in make-up, that the mascara present through! tears., sweat or water running away or

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smeared; in ointments or creams prevents it Prevents soiling of clothing or bed linen, in lipsticks or sun protection creams there is excessive greasiness and premature volatilization of the fragrances; in hair setting agents, Styling aids and products for producing wavy hair or for straightening frizzy hair In contrast to the previously known hair lacquers, it can be easier and better to use with conventional detergents Wash out without it becoming sticky in the hair, ineffective in moisture or with dry air promotes electrostatic charging. In other alcoholic cosmetic preparations the new binding agent prevents the skin from drying out; furthermore, it has the advantageous Property that it generally binds odoriferous substances better and releases them when water is added. Further The binder according to the invention can be used in practically any form, including in Insert aerosol pressure cans,

For liquid cosmetic preparations, the binder according to the invention is essentially uncrosslinked used, i.e. the crosslinking should at most be so large that it does not become insoluble. With powdery or creamy preparations against it. crosslinked hydrophilic polymer can be used.

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The hydrophilic monomer for producing the hydrophilic polymer is preferably one. Hydroxyalkyl monoacrylate or methacrylate such as 2-hydroxyethyl acrylate or methacrylate, diethylene glycol monoacrylate or »methacrylate, hydroxypropyl acrylate or methacrylates such as 2-hydroxypropyl acrylate or methacrylate, 3-hydroxypropyl acrylate or methacrylate, tetraethylene glycol monomethacrylate, Pentaethylene glycol monomethacrylate, dipropylene glycol monomethacrylate, dipropylene glycol monoacrylate. Other suitable hydrophilic monomers are acrylamide, methacrylamide, diacetone acrylamide, Methylol acrylamide and methylol methacrylamide «. Preferred 2-Hydroxyäthylmetliacrylat is used as a monomer and then the 2-Hydroxyäthylacrylato

In the preparation of the hydroxyalkyl acrylates and -methacrylate, small amounts of diacrylate or dimethacrylate are formed, but these are not removed as they do not achieve excessive networking.

If one wants to wash the hydrophilic polymer more, 0.1 to 15 wt.% Of an ethylenically unsaturated acid may be added to the polymer to generate free Säuregruppeu in.. Such acids are, for example, acrylic acid, methacrylic acid, itaconic acid, aconitic acid, succinic acid, croton

009823/1921

booze, citraconic acid, mesaconic acid * maleic acid tind fuiääifsäüre * Furthermore can, albeit "flicht preferred, ■ partial esters of polybasic acids, such as mono-2 ^ hyäröxypröpylitacönat , Mönö-2-hydröxyäthylita - , Mönö «2-h; ydroxyäthylöitraöoBat, Mon.ö-2-xypiöpylaGönitat, Mono-2-hydroxyethyl aaleate, Moö.ö- * 2-'iiydröxyp2föpylfumäfat, Mönometliyl- or MöÄOätüylitaconat and also Monomettiylcellosolveester of itecanoic acid or maleic acid be used? (Mytnylceliosolve is a monomethyl ether of diethylene glycol) ^

The hinge being of such acid groups results no substantial networking, unless one. the polyiaere never longer than usual. Working temperatures for cosmetic products heated or if the polymerization, not through Use of relatively larger amounts of catalyst is extended «

If so, crosslinked or crosslinkable hydrophilic polymers are prepared, the crosslinking agent is preferably in amounts of 0.1 to 2.5 and. in particular from 0.1 to 1.0 Grewa%, based on the Total monoa, present, albeit also 15 # Crosslinking agents can be used, typical Crosslinking agents include ethylene glycol

O0-9823 / 1921-

diacrylate, ethylene glycol dimethacrylate, 1,2- or 1,3- or 1,4-butylene dimethacrylate, propylene glycol diacrylate or dimethacrylate, diethylene glycol dimethacrylate, dipropylene glycol diacrylate, Divinylbenzene, divinyltoluene, diallyl tartrate, Allyl pyruvate, allyl maleate, di vinyl tart rat, iriallyl melamine, NcN'-methylene-bis-aerylamide, G-lycerin trimethacrylate, diallyl maleate, olivinyl ether, Diallyl monoethylene glycol citrate, ethylene glycol vinyl allyl citrate, allyl vinyl maleate, diallyl itaconate, Ethylene glycol diester of itaconic acid, divinyl sulfone, hexahydro-1,3,5-triacryltriazine, Triallyl phosphite diallyl ester of bezolphosphonic acid, polyester of maleic anhydride with triethylene glycol, Polyallyl sucrose, polyallyl glucose such as diallyl sucrose and triallyl glucose, Sucrose diacrylate, glucose dimethacrylate, pentaerythritol diacrylate, sortiitol dimethacrylate.

The crosslinked polymers are insoluble in solvents; typical examples of suitable crosslinked hydrophilic polymers are given in US patents

2,976,576 and 3,220,960, e.g. _o in Examples 3, 5, 6, 7 and 9 and in the TTS patent

3,361,858 in Examples 1, 2, 3, 6, 8, 9, 10 and 11 described, also copolymers of 30 parts ethylene glycol with 0.1 parts. Ethylene

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glycol-bis-methacrylate, from 54.7 parts of ethylene glycol monomethacrylate, 17.2 parts of diethylene glycol monomethacrylate and 0.6 parts of diethylene glycol dimethacrylate, from 80 parts of ethylene glycol monomethacrylate, 15 parts of methacrylamide and 0.4 parts Ethylene glycol bis methacrylate, and from 97 parts of ethylene glycol monomethacrylate, 0.25 parts. Diethylene glycol dimethacrylate and 0.25 part of ethylene glycol bis-methacrylate; from 60 parts of ethylene glycol monomethacrylate, 19.7 parts of diethylene glycol monomethaorylate, 0.3 part of ethylene glycol bis methacrylate; from 99.6 parts of ethylene glycol monomethacrylate and 0.4 parts Ethylene glycol bis methacrylate; from 99.5 parts of ethylene glycol monomethacrylate and 0.4 parts of ethylene glycol bis-methacrylate; from 99.7 parts of ethylene glycol monomethacrylate and ethylene glycol bis methacrylate and from 98.7 parts of ethylene glycol monomethacrylate and 0.3 part of diethylene glycol dimethacrylato

The hydrophilic polymers of the invention convey the various cosmetic products have new and extremely desirable properties and effects on the skin and hair, for example by making them smoother, softer and more smooth, Resistance or protection against dehydration of alcoholic Solutions that show resistance to water, soap and detergent and not the greasy one

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Leave feeling like mineral or vegetable oils .; Furthermore, they show a considerable absorption or dissolving capacity, in particular for lanolin, and Lanolin derivatives also in the presence of mineral or vegetable oils.

For example, the hydrophilic polymers can be used in creams which essentially have a Have an oil or pett base, some of which are oily, fatty or waxy components or completely replace them, such as almond oil, lanolin, beeswax, paraffin wax, oleic acid or spermaceti oil, which are commonly found in Cosmetic creams of any kind can be used. With the addition of the new type of binder reduces the soiling capacity of the creams; that is, the cream applied to the skin takes dirt particles less well and is less quickly released onto clothing and the like This is particularly advantageous for deodorants that usually come into contact with items of clothing Also, lanolin, petrolatum, ceresin, beeswax, cocoa butter and stearic acid can be used as ingredients of cosmetic creams and make-up by adding the binder according to the invention not only in terms of reduced pollution, but also to avoid the greasy feel s to be improved. Since the products are in

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Cream compositions can act like crosslinked polymers without increasing the oil content be added to the creams for skin that is too oily.

Furthermore, the novel binders in. Protective creams, used, for example, against soiling or damage to the hands be, ο

The new. Polymers can also be used in make-up powders and partially or completely replace the opacifiers, lubricants or adsorbents, such as, for example, certain metal salts or oxides such as chalk, kaolin, magnesium carbonate, talc, titanium oxide, magnesium stearate, zinc oxide or zinc stereate, so that the traces of foreign metals such as selenium, arsenic or mercury associated with these fillers are no longer present in make-up powders and can lead to skin irritation; or the earthy smells that had to be masked up to now, for example by talc, make the polymers, fat or oil no longer masked by "parabundantly adsorbed". can be turned _o -. / "-

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Due to the good adhesion, the binders can also be used in loose powder "With compact powder eliminates. Use of the polymer according to the invention, the use of other binders such as gum arabic, gum tragacanth, glycerin, or sorbitol ο

Similarly, the polymers according to the invention can partially or completely replace the fatty constituents in lipsticks, whereby they absorb and retain the volatile and water-immiscible fragrances better, which is of particular advantage in the manufacture, storage and use of lipsticks _o

In the case of mascara preparations, those according to the invention replace Polymers the usual soaps such as triethanolamine stereate or triethanolamine oleate, so that the products are less irritating to the eyes Often used waxes with a mascara can be at least partially through that novel binders are replaced = also that optical effect when blackening. Eyelashes or eyebrows are in accordance with the invention. Binders offset make-up better, as the thick, doughy or crumbly. Appearance of the previously known Preparations is avoided ο The new a bandage—

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medium allow better color gradation and take natural pigments such as carbon, ocher, Sienna, umber, ultramarine and the like do better.

The binders according to the invention based on hydrophilic polymers also improve the foam Shaving cream and soaps.

The already mentioned lubricity without a greasy feeling together with the good adhesion to the Skin and the fact that they can be removed with water make the binders particularly suitable for sun protection and sun tanning agents, which can be used particularly well as stable dispersions. So let yourself For example, prepare preparations from 2 to 4 components from petrolatum or zinc oxide or lanolin with the hydrophilic polymer and water, with still Radiation protection agents such as acetanilide, cholesterol, p-aminobenzoic acid, salicylic acid salts or quinine salts can be used.

For agents for treating the nails and as a hail coating that can be removed with water, the hydrophilic polymers according to the invention can be used together with a Dye and a solvent can be used with advantage, provided that one adheres well but easily

0098 23/1921

Washable nail polishes Wanted nail polishes for special occasions

When using the polymers according to the invention in. Hair treatment agents one has the. Advantage that the hydrophilic ones, which are inherently insoluble in water. Polynating easily removed with standard shampoos can be., In the case of hair sprays, this becomes hydrophilic Polymers used together with a non-toxic organic solvent, the usual here Alcohols, glycols, ethers or esters can optionally be used together with water. Glycols and glycerin and polyhydric alcohols act as plasticizers for the hydrophilic polymer. in the In general, the hydrophilic polymer is used in amounts of 0.5 to 10 and preferably from 0.75 to 5 wt. based on the total hairspray used «

For hair setting agents to keep the curls or to fix a taut or straight combed Hair, the binder is preferably used in amounts of 0.5 to 10 ^. Besides the good definition there is no electrical charge in dry air, the hair treated in this way being repeated several times can only be brought back into its stable position with a damp comb »

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Me hydrophilic. Polymers can be used not only in solutions, but also in the form of stable gels, creams and the like, without the need for an emulsifier; They can also be in the form of jelly, pastes or plastic masses, with 2 to 15% by weight of polymer based on the total mixture. Sometimes it is advantageous to add 7 to 20% of a thixotropic substance, such as a sucrose acrylate with free acid groups.

solvents are usually used in amounts of 10 5 ^ or more, based on the total hair preparation, used Palis. Propellant is present generally no more than 60 and preferably 25 to 40 Gewo # an. Solvents used »hair setting products in aerosol cans generally contain 25 to 85 and preferably 50 to 70 # Propellants such as carbon dioxide, nitrogen oxide, Nitrogen or the usual volatile hydrocarbons or halogenated hydrocarbons *,

Free radical catalysts are used as catalysts in amounts from 0.05 to. 1 % of the polymerizable hydroxyalkyl ester and in particular 0.1 to 0.2 wt <, # based on the monomer used, such as t-butyl peroctoate, Bezol peroxide, iBOpropylper-

009823/1921

carbonate, methyl ethyl ^{ketone peroxide, gumoihyciroper- iv} oxide and dicumyl peroxide, to initiate polymerization, irradiation with UV light or gamma rays can also be used. In general, the polymerization is carried out at temperatures between 20 and 150 ° C and usually between 40 and 90 ° C carried out O

In making crosslinked polymers, the polymerization process is not essential and the monomers can be polymerized in water by suspension polymerization, in an organic solvent, or in the absence of a solvent '. If one hydrophilic soluble thermoplastic polymers wishes, they are 30 preferably by suspension polymerization of hydrophilic monomers in a non-polar medium such as silicone oil, mineral oil, xylene, toluene, benzene or the like polymerized _β They can also be in solution in ethyl alcohol, methyl alcohol, propyl alcohol, isopropyl Polymerize, formamide, dimethyl sulfoxide or other suitable solvents.

In the case of suspension polymerisation, this is the cata- * · lysator-containing monomers dispersed in the non-polar medium in the form of small droplets, which then polymerize and finely distributed lügelohen

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form.? Diese.Zügelchen be in polar organic | i, solvents, ζ "Β" in ethyl alcohol $ isopropyl alcohol or dissolved in 5 to 30 i "water-containing ethyl alcohol, in glycol or glycol ether and used as a sprayable preparation or with other ingredients to creams, powders or like that mixed.

The suspension polymerization is preferably carried out at temperatures from 50 to 105 ° C until the beads form carried out The ratio of suspension oil to monomers can vary considerably, but is preferably in a range between 5-1 and

The hydrophilic polymeric powders can be mixed with the cosmetic ingredients or in a suitable one Thoroughly mix the solvent dissolved active ingredients or fragrances on a roller mill; the crowds are then dried in air or with the supply of heat, so that the solvent evaporates and the Active ingredients or fragrances remain in the mass »

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example 1

In. 1000 g silicone oil, namely polydimethyl silicone., and 100 g of 2-hydroxyethyl methacrylate and 0.33 g of isopropyl percarbonate given; it was stirred vigorously under nitrogen and heated to 100 ° C. "After 15 minutes the obtained polymer slurry was hot-filtered and the powdery one thus isolated Polymer was slurried in 300 ml of xylene, filtered and dried ο The yield was 98 #, and the particle size of the powder obtained was between 2 and 5 microns,

Example 2

The thermoplastic produced according to Example 1 and. Solvent-soluble poly-2-hydroxyethyl methacrylate was mixed with a perfume oil and homogenized for about 8 hours on a roller mill " The polymeric powder absorbed the fragrance. The mixture was filtered and the residue dried at room temperature.

Example 3

The procedure was analogous to Example 1, except that xylene was used instead of silicone oil The amount of 2-hydroxyethyl methacrylate was 100 g

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increased to 300 g and it was now worked with 0.99 g of isopropyl percarbonate. There were, with 85 Seiger yield small beads of the polymer are obtained. ο

Example 4

The procedure was analogous to Example 1, except that mineral oil was used instead of the silicone oil and 200 g of 2-hydroxyethyl methacrylate and 0.66 g of isopropyl percarbonate. $ 98> small polymer beads with a diameter of. 2 to 5 microns, obtained "

Example , J>

800 g ethylene glycol monomethyl ether, 180 g 2-hydroxyethyl methacrylate, 20 g of acrylic acid and 2 g of t-butyl peroctoate were in a flask under a carbon dioxide atmosphere 6 hours while stirring, heated to 85 ° C « The thermoplastic hydrophilic polymer was made by pouring the reaction mixture into 10 liters of water precipitated with vigorous stirring «The precipitated polymer was then filtered and dried» Das The product obtained was thermoplastic and soluble in solvents, but could be removed by heating and in particular by adding further catalyst to a crosslinked and solvent-insoluble one

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Convert polymers, while the polymers according to Examples 1, 3 and 4 are permanently thermoplastic and soluble in solvents »The in. The following Copolymers formed in Examples 7 to 13 were all crosslinked

Example 6

The procedure was as in Example 1, except that the 2-hydroxyethyl methacrylate was replaced by 100 g of 2-hydroxy-W propyl methacrylate. A thermoplastic, finely divided, spherical hydrophilic polymer soluble in solvents was obtained

Example 7

A crosslinked polymer was produced with the aid of a foamer. The use of such foaming agent, such as Katriumbicarbonat, "potassium bicarbonate, azodicarbonamide, benzenesulfonyl hydrazide, azo-bis-isobutyronitrile facilitates the manufacture of foamed polymers, which can be extremely easily comminuted to fine powders _o are generally from 0.5 g to 10 of a frother 100 g of reaction participants were used per 100 g of 2-hydroxyethyl methacrylate, 0.15 g of t-butyl peroctoate, and 0.20 g of ethylene glycol dimethacrylate

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and 1 g of sodium bicarbonate heated to 70 ° 0. Of the The resulting solid but frangible polymeric foam became a fine powder having a particle size comminuted according to a mesh number of 80 according to the US standard.

Example 8

100 g of purified 2-hydroxyethyl methacrylate were mixed with 0.2 g of ethylene glycol dimethacrylate and 1 g of benzene peroxide and placed in a chamber with nitrogen of 150 ° G sprayed. 36 g of polymeric small balls were obtained «

Example 9

An aqueous solution of 15 $> acrylamide, 10 $> ethyl glycol monomethacrylate, 0.1 # ethylene glycol dimethacrylate and remaining water was prepared.

1 liter of this solution was mixed with 10 ml of a 2 #igen aqueous sodium thiosulfate solution and 15 ml of a

2 # aqueous ammonium persulfate solution mixed and polymerized at room temperature. The received Gel was then crushed and the crosslinked hydrophilic polymer obtained in this way was further processed.

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Example 10

There was a polymerisation disorder at Seilea. Methacrylamide, 80 parts of ethylene glycol monomethyl acrylate, 0.4 parts of ethylene glycol bis methacrylate and 5 parts. Dibenzoyl peroxide prepares in ice. ©? Helium atmosphere of 80 ° G was rotated for 6 hours at a speed of 400 rpm »Es ward © a. obtained crosslinked copolymer, the fine particles of which have a sieve with a mesh number of. 100 US standard passed »

Example 11

97 parts of ethylene glycol monomethacrylate, 0.25 parts of ethylene glycol bis methacrylate, 0.25 parts of diethylene glycol bis methacrylate, 2 parts of ethylene glycol, 0.2 part of diisopropyl percarbonate were. 80 minutes, circulated at a speed of 420 rpm under carbon dioxide at 60 ° C, it became a cross-linked hydrophilic copolymer with a particle size according to Example 10 obtained

Example 12

15 parts of a monomeric mixture of 99.7 # ethylene glycol monomethacrylate and 0.3 # ethylene glycol bismethacrylate as a crosslinking agent and 85 parts of glycerol and 0.1 part of diethyl percarbonate as a catalyst

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were sator. Heated to 65 ° 0 for 20 minutes and resulted in a cross-linked hydrophilic polymer "

Example 15

50 ml of a mixture of 98 # ethylene glycol monomethacrylate, 0.3 # diethylene glycol bis-methacrylate and 1 $> ethylene glycol were mixed with 50 ml formamide and 0.2 # azo-bis-isobutyronitrile, based on the monomer content, was added 50 minutes of polymerization, at 75 ° 0 a crosslinked hydrophilic polymer was obtained *

Example 14

30 g of the solvent soluble, thermoplastic hydrophilic. Poly-2-hydroxyethyl methacrylate according to example 1 were dissolved in 70 ml of methanol and mixed with 4-5 g of peppermint oil the viscous solution was poured onto an impermeable surface and, after drying, formed a. 0.025 mm thick film that peeled off the backing, and too small ones. Platelets were wedded «The thin plat- ■ a toothpaste of the following composition in. an amount of 1 # added?

0 0 9 8 2 3/1921

Components parts by weight

Platt containing peppermint oil
eten of the hydrophilic polymer 1 Calcium pyrophosphate 39 Sodium carboxymethyl cellulose 1.2 Magnesium aluminum silicate 0.4 Sorbitol 20th Sodium salt of coconut oil mono-
glycerite sulfonate 0.81 ITodium Lauryl Sulphate 0.70 Saccharin 0.12 Tin pyrophosphate 1.0 water 25.77

This toothpaste does not contain any other flavorings was made with a flavor by adding the peppermint oil treated hydrophilic polymer provided, which was much more resistant and when in contact with water, for example when using, released the flavor.

Example 15

It has been a hair setting agent from 1.90! Rush poly-2-hydroxyethyl methacrylate as in Example 1, and made from 0.10 parts of perfume oil and 28 parts of ethyl alcohol, piping solution containing 50 f (> of the total composition corresponded, was added together with 45.5 share

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around 24 ₉ 5 pages. Methylene chloride © atspreoheae! an efeage τοη 52 bswo 18 % of the seed © n Ziisamiieasetgting missed rad ia © ine usual Spriihdo0e bottled.

This Asroeel mrd © on. the coiffed hair was sprayed and gave Srockasa a hold for the hair even in very damp conditions. The hair treated in this way had a. Natural Appearance9 was not sticky, showed no static charge, and showed a stickiness that lasted for a relatively long time.

Example 16

A 5 # solution of that prepared according to Example 1 polymeric 2-hydroxyethyl methacrylate in 95 # Ethyl alcohol was put on wavy hair. This was then wound up on winder and up to kept under tension completely dry. The dry hair could then be combed as usual and. kept its shape until it got wet nen can be done with or without a conventional hair-drying device; instead of the winder can also other means of keeping the hair plague can be used.

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Example 17

Smoother hairstyles can be obtained if, based on the polymer, 5 to 100 # glycerine, Sorbitol, diethylene glycol, dipropylene glycol, ethylene glycol, propylene glycol, or other liquid polyvalent Adds alcohols as plasticizers. A smoother hair wave than with the means according to Example 16 was obtained when looking at the hair

a solution of 5 parts of poly-2-hydroxyethyl methacrylate, Applying 100 parts of 95% ethyl alcohol and 0.75 parts of glycerin. The treated like that Hair was brought into the desired shape and dried, followed by the hair thus set combed as usual. The addition of glycerine not only improves the hairstyle, but also prevents it also that the polymer when combing out the hair in the form of scales or small flakes emerges.

Example 18

In order to give the hair a better shine, the composition according to Example 17 can still. 2 to 3 $> silicone oil, for example 3 $> dimethylpolysiloxane oil, based on the 2-Hydroxyäth.ylmeth, -acrylat are added,

The hair setting agents can be applied to the hair.

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brushed, put in liquid form in the hair, or contained in the hair. Water used as a solvent ₀ However, xsopropyl alcohol, the monomethyl or monoethyl ether of ethyl en glycol or that of normal, or xsopropylene glycol can be used «

Example 19

It became a gel-like hair setting agent the following composition:

Components Parts by weight 144 hydrophilic 2-hydroxyethyl meth-
acrylate according to Example 1 10 36 95 Ιο ethyl alcohol 1.2 water 1.4 Sucrose polyacrylate with free
Acrylic acid groups G-lycerin.

acetylated polyoxyethylated

Lanolin 1.0

Polyoxyethylene (10) nonylphenol

Condensation product 2.0

Lavender oil 0.6

The polymer was in the alcohol-water mixture dissolved and then with the rest. Components mixed by rapid stirring, keeping the pH

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was adjusted to about 7.2 by adding a 10% diisopropanolamine solution in 95% ethyl alcohol. This gel, suitable as a hair setting agent, was applied to hair that had previously been smoothed by heat and pressure. The hair coated with the gel was then wetted with water. As a control, curly hair that was also fair was not coated, but wetted with water remained "Instead of diisopropanolamine can triethanolamine, diethanolamine or tripropanolamine be used as a gelling agent _o

Example 20

A stirred vessel was filled with 20 liters of 2-hydroxyethyl meth- ^ acrylate, 50 liters of methanol, 30 liters of water and 10 g of te-butyl peroetoate under carbon dioxide at 75 ° C stirred vigorously "After 8 hours it became 85 # added polymerized product in 500 liters of water and filtered the precipitated product and with Room temperature dried

Example 21

A cosmetic emulsion of the following composition was prepared;

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Solution As polymer according to Example 20 30 parts by weight 95 $ ethanol 61.34 "

Water * 75.02 "

Fragrances 0.5 "

solution Bs mineral oil 30 "

Atlas polysorbate 80 2.96 ⁿ

Polyoxyethylene (10) nonylphenol condensation product "0.68"

Solution A was slowly mixed with solution B with vigorous stirring for 5 minutes. It a stable emulsion was obtained which was suitable as a hand or face emulsion. The polysorbate 80 is a polyoxyethylene- (20) -sorbitanmon.ooleät.

Example 22

For the production of an insect repellent sunscreen was the following mixture made?

hydrophilic polymer
according to example 1 1 Parts by weight 95 # ethanol 60 β water 38 M -

2-ethyl-1,3-hexanediol 0.5

2-ethoxyethyl-p-methoxy-

cinnamate 0.5

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Example 23

100 parts by weight of the hydrophilic polymer according to Example 1 containing 10 parts by weight of perfume oil was intimately mixed with 5 parts of hexachlorophene mixed. 75 parts of the mixture thus obtained were added to a conventional toilet soap, to give it a pleasant smell, antiseptic properties and increased suppleness to convey »

Example 24

The hydrophilic polymers according to the invention can be added as a powder in amounts of 1 to 40 % to a fat, oil or lanolin in order to enable better water absorbency o For example, 1 part of perfume was absorbed by 10 parts of the crosslinked hydrophilic polymer according to Example 7 and this product was mixed with 100 parts of lanolin.

Example 25

It became an aerosol sunscreen aue 1 part of the poly-2-hydroxyethyl methacrylate prepared according to Example 1, 30 parts of 95 tiger ethyl alcohol, 0.5 parts of 2-ethoxyethyl-p-methoxycinnaiiat and 68.5 Share dichlorotetrofluoroethane produced. This

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Aerosol could be applied directly from the container to the Body sprayed and was an effective sunscreen.

Example 26

1 part of hexachlorophene was 10 parts by weight of finely divided, crosslinked hydrophilic polymethacrylate, which was prepared according to Example 11, adsorbed. This was mixed with 20 parts of talc and the deodorant powder obtained was mixed with 30 parts of chlorotrifluoromethane and 10 parts of methylene chloride in an aerosol container packaged. The ratio of polymer to talc can be from 10 to 90 parts of the polymer, im Vary ratio to 90 to 10 parts talc .; you can also omit the talc completely.

Example 27

20 parts of aluminum chlorhydrol in 100 parts. Water, 10 parts of hydroxyethyl methacrylate with a content from. 1 part perfume and 0.04 part isopropyl percarbonate were polymerized at 70 ° 0 for 2 hours. The solid product obtained became a powder with a particle size smaller than a mesh number of. .300 and resulted in an excellent Deodorant. .

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Example 28

It was a 10 # solution of the polymer prepared according to Example 1 in alcohol together with a small amount of red dye. The solution obtained could be used as nail polish will.

Example 29

A cleansing cream was prepared from a mixture of 5 parts of almond oil, 15 parts of lanolin, 5 parts of hydrophilic poly-2-hydroxyethyl methacrylate according to Example 1, 30 parts of paraffin wax, 5 parts of borax and 35 parts of distilled water. _. ...,. _fj _

Example 30

Another cleansing cream was made from 25 parts of almond oil, 10 parts of beeswax, 15 parts of lanolin, 8 parts of spermaceti oil, 12 parts of the hydrophilic crosslinked polymer according to Example 11 and 30 parts Mixed rose water. -

Example 31

A cleansing cream made from 7 parts of beeswax, 30 parts mineral oil, 15 parts soybean oil, 10 parts of spermaceti oil, 1 part of borax, 8 parts of the

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hydrophilic polymers prepared according to Example 6 and 29 parts of rose water.

Example 32

8 parts were used to make a cream base Glycerin, 1 part of potassium hydroxide, 20 parts of stearic acid, 0.5 part of perfume, 7 parts of the example 1 prepared hydrophilic polymers and 63.5 parts of water mixed.

Example 33

To make a cleansing cream, 0.5 parts of 'ceryl alcohol * 5 parts of glycerin, 4 parts of lanolin, 3 parts of mineral oil, 20 parts of stearic acid, 2 parts of triethanolamine, 0.5 parts of perfume oil, 3 parts of des Hydrophilic polymers prepared according to Example 5 and 62 parts of water mixed.

Example 34

A hand cream was made from 12 parts of ceresin, 85 parts Mineral oil and 3 parts of the hydrophilic polymer according to Example 4 prepared.

Example 35 A cream to make skin supple was made

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made from 5 parts lanolin, 4 parts. Beeswax, 10 parts cocoa butter, 10 parts almond oil, 35 parts of solid petrolatum, 5 parts of spermaceti oil, 3 parts of the hydrophilic polymer according to Example 1, 0.5 parts of fragrance, 0.2 parts of protective substances and 27.3 parts of water.

Example 36

A face powder was made from 10 parts of precipitated chalk, 75 parts of talc, 5 parts of the hydrophilic Polymers prepared according to Example 1, 5 parts of zinc oxide and 5 parts of zinc stearate.

Example 37

It has a face powder of 3 parts of kaolin, 70 parts of talc, 1.5 parts of magnesium stearate, 2 parts of a red dye "Red no. 2" (20 ^ 5 in talc), and "red Nr. 3" (10 f> in talc ) and 1 part of yellow iron oxide (20 # in talc) and 1 part of rose oil, which was adsorbed on 4.5 parts of the hydrophilic polymer according to Example 7, mixed.

Example 38

A solid face powder was made from 10 parts of kaolin, 5 parts of zinc stearate, 10 parts of zinc oxide, 3 files

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Magnesium carbonate, 61 parts of talc, 1.4 parts of des hydrophilic polymers produced according to example "1,

2 parts of light mineral oil, 1 part Getylalkohol, 0.3 parts lanolin, 2.7 parts of orange dye no. In 10% talc, 0.8 parts of dye no. 2 in 20 $ talc and 1 part of a brown iron oxide (20 fi in talc ) and 0.8 parts of perfume mixed.

Example 39

A baby powder was made from 80 parts of talc, 9 parts of zinc stearate, 9 parts of boric acid and 25 parts Perfume produced, which was adsorbed in 5.75 parts of the hydrophilic polymer according to Example Ί.

Example 40

A lipstick was made from 12 parts of beeswax,

3 parts of the hydrophilic prepared according to Example 1 Polymers, 5 parts of carnauba wax, 20 parts of ceresin., 5 parts of lanolin, 28 parts of lard, 15 parts Mineral oil, 2 parts dibromofluorescein and. 10 parts of dyes, for example a mixture of mixed red and orange.

009823/1921

Claims (6)

Claims 1. Binding agents for cosmetic products and hair treatment agents such as hair setting agents or hair removal agents, as well as for dentifrices, ointments, skin care products, powder, soap, deodorants, Sunscreens and make-up, characterized in that it is a. hydrophilic Contains polyacrylate and / or methacrylate. 2 "Binder according to claim 1, characterized in that that the polymer is a polymeric hydroxyalkyl or hydroxyalkoxyalkyl acrylate or methacrylate with lower alkyl radicals. and optionally lower alkoxy radicals, acrylic or Is methacrylamide, diacetone acrylamide, methylol acrylic or methylol methacrylamide. 3. Binder according to claim 1 to 2, characterized in that that the polymer is a corrosive, solvent-insoluble, polymeric acrylate or methacrylate, in particular a hydroxyethyl or propyl acrylate or methacrylate. 009823/1921 4. Binder according to claim 1 to 2, characterized in that that the polymer is a solvent-soluble, polymeric acrylate or methacrylate, in particular a hydroxyethyl acrylate or methacrylate, hydroxy propyl methacrylate or a 2-hydroxyethyl methacrylate. 5. Binder according to claim 4, characterized in that that the polymer by adding 0.1 to 15% by weight of an ethylenically unsaturated Acid contains free acid groups. 6. Use of a binder according to claim 1 to 5 with the addition of a diluent as Hair treatment agents, preferably with propellants in an aerosol can. 00982371921