TWI479018B - Haftendes mittel zur applikation auf einem sanitaergegenstand - Google Patents

Description

Adhesive applied to bathroom products

The present invention relates to an adhesive for use in the sanitary field, particularly for application to a sanitary article, such as for use in a toilet.

Such adhesives are viscous, usually in the form of a paste, which is applied directly to the surface of the bathroom from a suitable container and is attached thereto to be removed from the surface after relatively multiple flushes.

WO 99/66017 discloses a sanitary and fragrant toilet applicator comprising a surfactant, water, a fragrance and an adhesion promoter. After the bathroom adhesive is directly applied to the toiletries, it must be washed out after relatively many flushes.

EP 1 325 103 B1 discloses a modification of such a bathroom adhesive which has a smoother surface due to the addition of a polyol.

EP 1 318 191 B1 discloses other sanitary adhesives based on block copolymers containing oligomeric alkylene oxides or polyalkylene oxides or ethoxylated based on aryl ethoxylates or alkylaryls DE 10 2004 056 554 A1 discloses a bathing agent containing a bleaching agent.

These conventional bathroom adhesives can be applied in a simple and hygienic manner by suitable equipment, which adheres to the surface of the bathroom, keeps its shape unchanged, water cannot completely wash it, and it must be washed repeatedly. completely dissolved.

The main advantage of these sanitary adhesives is that the use of, for example, the so-called "toilet basket" (WC-K) can be avoided. The additional containers of rbchen) are considered to be unhygienic for the use of such additional containers, especially when replacing bathroom adhesives or cleaning toilets.

In recent years, a variety of multi-phase products of traditional block toilet cleaners and fragrances used in the toilet baskets of toilets have emerged:

An additional bleach-containing toilet applicator disclosed in, for example, WO 00/23558, a sanitary-type adhesive agent comprising a detergent-type body phase and a gel phase as disclosed in EP 1 418 225 A1, and a detergent formulation disclosed in WO 00/58434 It includes a phase containing a water-soluble salt and a water-insoluble salt.

The multi-phase adhesive can be divided into a plurality of phases for performing various functions by dividing a toilet detergent and a fragrance. For example, a special phase is used for a strong fragrance, and a special phase is used for cleaning. Better meet user requirements.

It is an object of the present invention to provide a bathroom adhesive which can be applied in a simple and hygienic manner, which can be applied in many aspects and which can meet the needs of users in terms of strong aroma and effective cleaning.

This object is achieved by the features of claim 1.

The present inventors have surprisingly found that a viscosity of at least 30 Pa s (measured using a Haake viscometer, a plate/plate system, a plate diameter of 10 mm at a shear gradient of 2.62 s ^-1 and 20 ° C) and containing a filler and The adhesive agent of the adhesive agent can be directly applied to the toiletries, and is attached thereto, and is washed away after relatively many times of washing. However, the adhesive agent can also be attached to the toilet by its adhesiveness. Wherein the adhesion promoter is selected from the group consisting of hydrogenated polystyrene derivatives, olefin homopolymers and copolymers of two or more olefins, and wherein the olefin homopolymers and copolymers are also Partially hydrogenated.

A special adhesion promoter is used to adhere the sanitary adhesive to the surface of the sanitary article, and to adhere other materials such as a block-like sanitary adhesive containing a clean or aromatic active ingredient to the surface of the adhesive. Another feature of such adhesion promoters is that the sanitary adhesive agent containing the adhesion promoter can be washed away without leaving traces, and the mixing ratio of the adhesion promoter and the filler in the sanitary adhesive agent containing the adhesion promoter is Bathroom adhesives have no significant effect.

The viscosity and/or scouring property of the sanitary adhesive can be adjusted by adding a suitable filler, and the sanitary adhesive and dyeing effect can be achieved by the sanitary adhesive.

The sanitary adhesive of the present invention has a wide range of uses:

When the bathroom adhesive is used in a "pure adhesive", the bathroom adhesive becomes a substitute for a small basket of toilets that the user considers to be unsanitary. The adhesive agent applied to the surface of the toilet can be attached with a bulk adhesive containing an active ingredient and having its own function, such as a conventional cleaning block having one or more phases, a cleaning block having an aromatic phase, an aromatic tablet, and a bleaching agent. The cleaning block or the like, wherein the adhesive agent replaces the small basket of the toilet hygienically, and is washed away and washed away together with the block-like adhesive adhered thereto. It is of course also possible to attach a tablet or a water-soluble or water-insoluble plastic containing an active ingredient to the adhesive.

In such an application, the sanitary adhesive comprises at least one adhesion promoter of the invention and a thickener. Since the adhesion promoter of the present invention is usually a viscous liquid, it is necessary to add a thickener as a filler in order to achieve a desired viscosity of the sanitary adhesive of at least 30 Pa s.

It is of course also possible to add other ingredients such as dyes, fragrances, (as appropriate) surfactants and foaming agents to the base formulation consisting of adhesion promoters and thickeners.

According to a modification of the first embodiment, the sanitary adhesive agent contains a fragrance in addition to the adhesion promoter and the thickener, so that the sanitary adhesive agent can simultaneously perform both adhesive and aroma functions.

In the second application, the adhesive contains the adhesion promoter of the present invention and a surfactant as a filler, and thus the adhesion can be appropriately selected by selecting the type and concentration of the surfactant and possibly other additives. The agent itself has a cleaning function. Other desired effective adhesives can be applied to the toilet by adhesion, such as fragrances, bleached tablets, descaling tablets, and advertising carriers.

By means of the cleaning agent, the user can select the corresponding fragrance according to his own wishes and press the corresponding aromatic tablet onto the applied cleaning agent, and the aromatic tablet can adhere to the adhesive. This practice allows the toilet to remain aromatic for one or two weeks.

The adhesive of the present invention can be used in combination with a series of aromatic tablets or aroma gels, bleached tablets, descaling tablets and strong cleaning tablets, so that the user can personalize the adhesive.

If the user desires additional bleaching, a bleached tablet can be adhered to the surface of the adhesive.

If the user desires a strong cleaning of the toilet, a cleaning tablet can be attached to the cleaning agent. It is also possible to construct a multilayer adhesive composed of several layers such as an adhesive-functional adhesive-adhesive-functional adhesive.

Although the conventional adhesives described in the opening paragraph can be adhered to the sanitary article well and persistently, the other adhesive agents cannot be "adhered" to these sanitary adhesives.

In addition to being used for toilet hygiene, the adhesive can also be used as a cold adhesive which can be washed away by water due to the addition of a surfactant. The adhesive can be used as a cold adhesive in the bathroom to attach objects to the urinal, to the sink or tile in the shower, or to use in the kitchen, dining room, slaughterhouse or other available water. The place to wash.

If the cold adhesive is used in a place where it can be washed with water, it can be cleaned by washing off the adhesive and by the surfactant contained in the adhesive.

The adhesive of the present invention can also be used in a cleaning device of a motor vehicle or on/in a drain pipe or a gutter to achieve temporary aroma.

The adhesive of the present invention can also be supplied to the bait as a washable paste for pest control, or it can be continuously used for attachment to a rainy window or house surface.

The components of the adhesive of the present invention are as follows:

An adhesion promoter selected from the group of polystyrene derivatives is preferably a crosslinked polystyrene derivative dissolved in mineral oil, specifically an alkylene styrene copolymer such as hydrogenated butylene/ethylene/styrene. Copolymers and hydrogenated ethylene/propylene/styrene copolymers, such as those sold by Penreco under the trade name "Versagel M750" or "Versagel M1600".

Further, a water-insoluble olefin homopolymer and a copolymer of two or more olefins can be used as an adhesion promoter. For example, polybutadiene rubbers, styrene-butadiene-block polymers and copolymers, and polyisopropylenes are among such compounds. It is also possible to use "arbitrary (block) polymer" (made by 1,3-addition of butadiene or isoprene on styrene or alpha methylstyrene), homopolymerization of ethylene and propylene Or a copolymer (such as ethylene-propylene diene-terpolymer, natural rubber and norbornene polymer (such as polydicyclopentadiene). Compounds selected from the group of olefin homopolymers and copolymers may also be partially hydrogenation.

It is of course also possible to apply the combination of the above adhesion promoters to the adhesive of the present invention.

The adhesion promoter causes the adhesive to adhere to the surface of the toiletries. The adhesive of the present invention can be attached to a dry surface or to a wet surface.

In addition, the special adhesion promoter can also make the surface of the applied adhesive agent viscous, whereby other effective adhesive agents can be adhered to the surface of the adhesive.

The adhesion promoter usually also produces a network-like structure which allows the adhesive to have the necessary shape stability even under the extreme force of the rinsing water.

The concentration of the adhesion promoter depends on the material type and network formation ability of the adhesion promoter, and is usually between 2 wt% and 60 wt%, preferably between 7 wt% and 50 wt%, preferably Between 8 wt% and 40 wt%.

Further, the adhesive of the present invention comprises a filler which may be selected from the group consisting of surfactants, thickeners, fragrances, dyes, salts, foam stabilizers, foam stabilizers, foaming agents, and polymeric natural substances. .

In principle, it is possible to use all customary anionic surfactants and/or cationic surfactants and/or nonionic surfactants and/or amphoteric surfactants, of which powdered to hard pasty surfactants are preferred. selected. The surfactant portion of the adhesive should be between 0 wt% and 80 wt%, preferably 10 wt% to 60 wt%, and more preferably 25 wt% to 45 wt%.

Anionic surfactants have a variety of functions in the present invention; first, when the polymer matrix is water-insoluble, the anionic surfactant emulsifies the polymer matrix without destroying the viscosity. Secondly, an anionic surfactant as a tackifier (thickener) also has the effect of plasticizing the initial polymer (adhesion). Preferably, the anionic surfactant should also have a strong foaming effect to produce a visual cleansing effect in the toilet. Finally, such surfactants should also have good cleaning benefits supported by good wetting characteristics.

Preferably, one or more selected from the group consisting of a carboxylate, a sulfuric acid half ester, and a sulfonic acid, preferably selected from the group consisting of a fatty acid, an aliphatic alkyl sulfuric acid, and an alkyl aryl sulfonic acid, is used as an anionic surfactant. Agent. These anionic surfactants have a carbon chain distribution ranging from 6 to 40 carbon atoms, preferably from 8 to 30 carbon atoms, specifically from 12 to 22 carbon atoms.

A metal salt (preferably an alkali metal salt) and a carboxylic acid (C6-C22) in the form of a natural or synthetic mixture, and an alkali metal salt of a sulfuric acid half ester and a relatively long chain alcohol can also be used as the anionic surfactant.

Another class of anionic surfactants useful in the present invention are the alkali metal salts of alkyl ether sulfates. The alkyl ether sulfuric acid is synthesized in the same manner as the alkyl sulfuric acid by a fatty alcohol, and the fatty alcohol is reacted with ethylene oxide to form the corresponding ethoxylated fatty alcohol. Instead of ethylene oxide, propylene oxide can also be used. Subsequent sulfonation produces alkyl ether sulfuric acid.

Alkali metal salts of alkane sulfonic acids and olefin sulfonic acids can also be used as anionic surfactants within the scope of the present invention. The alkanesulfonic acid may contain a sulfonic acid group by terminal bonding (primary alkanesulfonic acid) or along a carbon chain (secondary alkanesulfonic acid). A typical representative is an alkylbenzene sulfonate, more preferably a linear alkylbenzene sulfonate (LAS).

The above anionic surfactants may be used singly in their neutral form or in combination with each other.

Within the scope of the present invention, the surfactant phase preferably contains from 10% to 90% by weight of lauryl sulfate, and more preferably from 40% to 85% by weight of lauryl sulfate, based on weight.

Alkoxylated alcohols, preferably ethoxylated alcohols, in particular, primary alcohols having preferably from 8 to 18 carbon atoms and having an average of from 1 to 12 moles of ethylene oxide (EO) per mole of alcohol are used. a nonionic surfactant in which the alcohol group may be a linear or preferably a methyl group at the 2-position or a linear group and a methyl branch in a mixed state such as an oxy-ol group. base. But an alcoholic ethoxy group containing a linear group of natural alcohols having a carbon number of 12 to 18 (for example, cocool, palmitolol, tallow or oleyl alcohol) and an average of 2 to 8 moles of EO per mole of alcohol. The compound is preferred. In addition to these nonionic surfactants, fatty alcohols of 12 EO or more can also be used. For example, 14 EO, 25 EO, 30 EO or 40 EO of animal fatty alcohol.

An alkyl glycoside of the formula alkyl-O(G) can be used as the nonionic surfactant, wherein "alkyl" represents a primary linear chain having 8 to 22, preferably 12 to 18 carbon atoms. An aliphatic group or a methyl branch (specifically, a 2-methyl group) aliphatic group, and G represents a glycoside unit having 5 or 6 carbon atoms, preferably glucose.

Another preferred class of nonionic surfactants useful in the present invention are alkoxylated fatty acid alkyl esters preferably having from 1 to 4 carbon atoms in the alkyl chain, preferably ethoxylated fatty acid alkyl groups. Ester or ethoxylated and propoxylated fatty acid alkyl esters, in particular fatty acid methyl esters, these nonionic surfactants may be used alone or in combination with other nonionic surfactants. Amine oxides can also be used as nonionic surfactants, such as N-cocoalkyl-N,N-dimethylamino oxide and N-tallow alkyl-N,N-dihydroxyethylamine oxide Or an alkanolamine.

The or nonionic surfactant may be present in the total surfactant phase in an amount of up to 50%, preferably up to 30%, and especially up to 25%.

If desired, the surfactant phase may also be provided with a cationic surfactant or an amphoteric surfactant or a zwitterionic surfactant. For example, the amphoteric surfactant can be provided with a fatty acid guanamine propyl betaine having a C5-C12 fatty acid content, and of course an amphoteric diacetate.

Cationic surfactants are preferably used in combination with bactericidal materials in an acidic formulation. The zwitterionic surfactant can be exemplarily described as a quaternary ammonium component, a cerium component or a cerium component by an aliphatic bridge with an other anionic group (eg, a carboxyl group, a sulfonate, a sulfate, a phosphate or a phosphine). Acidate) connected.

The alkenyl sulfonate, ether sulfate or acid methyl taurine (S) used as a foaming agent can be continuously added to the adhesive. Uremethyltaurid). If a strong blowing agent is to be used, preferably from 1% to 50%, in particular 1-25%, of the surfactant is substituted with one or more selected from, for example, betaine, alkoxylated alkyl A foaming agent of the group of ether sulfates or lactobionic acid derivatives. Such a foaming agent may be a fatty acid guanamine propyl betaine having a C5-C21 fatty acid content (for example, cocoamidopropyl betaine), an alkaline salt or ammonium salt of lauryl ether sulfate having 1 to 5 EO. Salt, lactose cocoamine (Lactobionococoylamid), lactose decylamine, lactose tallowamine, and the like, and mixtures thereof. These blowing agents are well incorporated into the pair of pressure sensitive adhesives. It is preferred to use a co-surfactant in the form of a solid, preferably powder or high viscosity.

In addition to the ingredients of the present invention, the adhesive may contain other conventional ingredients such as salts, bactericides (such as oxygen or chlorine gas release agents), preservatives (such as isothiazolinone derivatives), foam stabilizers (such as alkanols). Amidoxime), a hydrophobic agent (such as mineral oil or (partially methylated) alkane and decane), a calcium dispersant (such as a sodium salt of a polycarboxylic acid) or a dye.

The adhesive can also be used in aromatic indoor air by the addition of perfume oil or fragrance.

Various aromatic compounds such as synthetic products of aldehydes, alcohols, esters, ethers, ketones and hydrocarbons can be used as perfume oils or fragrances. The ester aromatic compound is, for example, benzyl acetate or benzyl formate. The ethers are benzyl ethyl ether, the aldehydes are citronellal, the ketones are α-isomethylionone, and the alcohols are citronellol, eugenol, geraniol and linalol. Hydrocarbons are mainly terpenoids such as limonene and terpenes. However, it is preferred to use a mixture of different fragrances to produce the desired aroma. These include perfume oils containing a mixture of herbal natural fragrances such as pine oil, citrus oil, lavender oil, peppermint oil or orange peel oil.

The fragrance is added directly to the formulation at a concentration of between 0.25 wt% and 20 wt%, preferably between 3 wt% and 15 wt%, and more preferably between 5 wt% and 10 wt%.

If desired, a salt filler such as sodium sulfate may also be added to the formulation to increase the rate of dissolution. A salt content of up to 90 wt% can greatly reduce the cost of the product. The salt content is usually as high as 10 wt%, preferably as high as 5 wt%. A strong acid alkali metal salt such as sodium sulfate, sodium chloride or sodium polyphosphate is a suitable salt. Alkali metal salts of monocarboxylic acids, dicarboxylic acids and polycarboxylic acids and alkaline earth metal salts of strong acids (such as calcium sulfate) or carbonates of carbonates can also be used.

In order to improve the flushability, a lime soap dispersant such as an amphoteric dipropionate (Lonza KL type) or a maleic acid/acrylic acid-copolymer-sodium salt (BASF Sokalan series, such as BASF) can be added to the adhesive. Sokalan CP5 or CP45).

Any dye filler which has no direct directness to the surface to be treated with the dye may be added to the adhesive. If a water-soluble dye is used in the formulation and the formulation is contacted with water as a finished product (e.g., flushing the toilet with water), a favorable color elevation can be obtained, which is also associated with marketing-argumenten. For example, a slow blue dyeing process (light blue to dark blue) can indicate that the active ingredient is slowly acting until it reaches its optimum activity.

Similarly, the adhesive may be adjusted to be acidic so as to contain, for example, a substance capable of dissolving limestone scale or urinary scale (acid) as a filler.

Further, a (co) thickener may be added to the adhesive of the present invention in order to increase the plasticity of the adhesive. For example, a bentonite, a powdered surfactant, a triterpene, a polybutadiene rubber, a polyisopropene, a block copolymer (containing oligo- or polyethylene oxide and/or oligo- or A crosslinked oligomer composed of propylene oxide and/or oligo- or polyoxybutylene) and an aryl ethoxylate or alkylaryl ethoxylate are used as the (co) thickener. Polymeric natural substances such as lignin or its alkali metal or alkaline earth metal salts can also be used as (co) thickeners.

Hydrophilic Sanxian gum is a preferred class of (co) thickeners. The use of hydrophilic Sanxian gum produces a highly hydrophilic compound in the adhesive which will "absorb" the surrounding moisture when adhered to a wet surface.

In addition, fillers in the form of hydrophobic agents, such as aerosol-shaped cerium oxide (Aerosil), in particular completely methylated smog-like carbohydrate, can also be added to the adhesive.

If you want to speed up the adhesion, you can add a filler in the form of a tackifier, especially a hydrocarbon resin, a natural resin (such as Tarot oil rosin or fragrant resin) or a polyterpene resin. Agent.

In order to remove odor, the adhesive may contain a deodorant, and such deodorants are preferably added to the fragrance. Such deodorants are disclosed, for example, in US 7,288,507 B2.

When the adhesive of the present invention is applied and replaced, it does not come into contact with the unclean equipment connected to the toilet sink, so the application method is very hygienic.

A major advantage of the adhesive of the present invention is that the adhesive can be dispensed for use by the user and/or provided in a variety of different packages. For example, the application of the adhesive can be accomplished by a syringe or by a suitable amount of equipment in a pre-dispensed amount. Such applicator devices may, for example, be "clamp systems", clamps or film tear sheets, application systems with first pull elements, which may place a corresponding portion of the adhesive on the ceramic surface.

The adhesive of the present invention can also be applied to different locations of the toiletries in a simple manner so that a plurality of effective adhesives (e.g., aromatic tablets and bleached tablets) can be used in close proximity.

The adhesive agent also achieves an excellent adhesion on the vertical surface of the toiletries, and the adhesive does not fall off even with the additional force of the rinse water.

The adhesive of the present invention is washed away after relatively multiple flushes. The number of rinsing depends on the composition of the adhesive used, the amount of application, and the geometry of the adhesive used. The thickness of the rinsing agent can be washed out usually between 50 and 150 when the thickness is 2 mm to 5 mm. Between the times, the specific words are more than 120 times.

If the adhesive is used as an adhesive in a toilet, the durability of the adhesive mainly depends on the rinsing resistance of the other adhesive (block adhesive) applied. In the case of a conventional toilet cleaning block, the durability can be achieved from 100 to 200 rinses, and in some cases up to 250 cycles, during which the adhesive is gradually washed away with the attached material. The application amount is from 3 wt% to 15 wt%, in particular, from 5 wt% to 10 wt%, based on the mass of the adhesive adhering agent.

The adhesive of the present invention is preferably white, in the form of a paste, a paste and/or a milk, and has a stable shape, so that the adhesive does not "fall" or "drop".

The adhesive retains its attached state and shape even when subjected to a large force (friction, deformation, shearing effect) caused by the flushing process.

The adhesive agent exhibits substantially pseudoplasticity, that is, the viscosity becomes smaller as the shear force increases. However, if the shear rate is low, a very strong current limiting effect can be observed; in addition, the viscosity curve exhibits a local maximum at the shear rate deceleration stage between 2.5 s ^-1 and 30 s ^-1 . Obviously, the adhesive has a different viscosity range, or the adhesive will change its structure for a shorter measurement time (100 seconds deceleration time).

The adhesion agent should have a viscosity of at least 30 Pa s, preferably at least 45, measured at a shear gradient of 2.62 s ^-1 and 20 ° C using a Haake viscometer or a plate/plate system with a plate diameter of 10 mm. Pa s, especially good should be at least 100 Pa s. The viscosity should preferably be between 150 Pa s or between 300 Pa s and 6000 Pa s, and more preferably between 200 Pa s and 1000 Pa s or between 1000 Pa s and 4000 Pa s.

The surfactant-containing adhesive of the present invention preferably produces a fine blister foam which can be adjusted by a suitable additive (foaming agent). The number of bubbles of the adhesive of the present invention should exceed 40 ml. The preferred number of bubbles should be >60 ml, and the preferred number of bubbles should be 140 ml or more than 200 ml.

The surface tension of the adhesive can be between 50 mN/m and 65 mN/m. A preferred adhesive has a surface tension of 60 mN/m. The surface tension of the preferred adhesive should be less than or equal to 40 mN/m. Surface tension is a standard used to measure the wettability of a surface. The smaller the surface tension, the easier the surface will wet. A good wetting effect is a prerequisite for the good cleaning ability of the adhesive.

The adhesive of the present invention is prepared by agitating the ingredients together at room temperature.

The invention will now be illustrated by means of various specific examples and experiments.

Table 1 attached at the end of the description of the invention collectively shows various formulations of the adhesive of the present invention.

The number of rinses in Table 1 was determined at an application rate of 2-5 g.

Table 2 attached at the end of the description of the invention gives the starting materials for the preparation of the adhesives of the present invention as listed in Table 1.

The adhesives of the formulations V18 to V24 of the present invention have an excellent adhesion effect, and the adhesiveness of the outer surface thereof can be adhered to a conventional toilet cleaner having a quality of up to 50 g depending on the amount of the specific adhesive. Wherein, the ratio of the adhesion quality of the bulk adhesive to the mass of the adhesive is at most 100:1, preferably at most 50:1, and most preferably at most 10:1. Of course, if the adhesion area is increased, the adhesion effect of the adhesive can be improved. Commonly used adhesive areas are between 1000 mm ² and 800 mm ² (complete contact). If the adhesive is applied in a strip shape, the adhesion area can also be less than 400 mm ² .

In all tests in which the adhesion agents were successfully washed away, the surfactants used were all anionic surfactants. The number of rinses that these adhesives can withstand indicates that these adhesives have a high to high durability.

V24 contains only (anionic) surfactants and adhesion promoters. The adhesive consisting of only two components also has the desired adhesion, the necessary viscosity, and the number of rinses of more than 100 times.

In contrast, the pure adhesion promoter Versagel M1600 (hydrogenated butylene/ethylene/styrene copolymer) adheres firmly to the toilet after being applied to the toilet and will not be washed away after many flushes. These adhesives can also adhere to the toilet cleaning block, but the toilet cleaning block will gradually fall with the adhesive Versagel.

Table 3 shows that the adhesive of the present invention is significantly different from the conventional adhesive disclosed in EP 1325103 B1.

When the number of bubbles was measured, 100 ml of the mother liquid adjusted to 20 ° C was introduced into a 250 ml volumetric flask, and the volumetric flask was closed with a PTFE stopper. The volumetric flask was then turned back and forth twenty times (inverted 20 times). The resulting foam volume (ml) was read and recorded after 30 sec/5 min/30 min, respectively.

All of the adhesives tested in the present invention adhered or adhered to the dry surface excellently, and also adhered/adhered to the wetted surface excellently.

The viscosities of the surfaces other than these adhesives can be adhered to conventional toilet cleaners having a mass of 50 g or more depending on the amount of the adhesive. In all tests in which the adhesion agents were successfully washed away, the surfactants used were all anionic surfactants. The number of rinses that these adhesives can withstand indicates that these adhesives have a high to high durability.

Claims (24)

An adhesive agent applied to the sanitary ware field, the adhesive agent can be directly applied to the sanitary ware, and is attached thereto, and is washed away after relatively multiple rinsing, wherein the adhesive agent contains a group from the surfactant. a filler and an adhesion promoter, the filler being selected from a surfactant, wherein the adhesion promoter is selected from the group consisting of hydrogenated polystyrene derivatives, olefin homopolymers, and copolymers of two or more olefins a group wherein the olefin homopolymer and copolymer are also partially hydrogenated, the adhesive having a viscosity of at least 30 Pas, and a Haake viscometer, plate/plate at a shear gradient of 2.62 s ^-1 and 20 ° C The system measures a plate diameter of 10 mm, and the adhesive property of the adhesive agent can adhere the block adhesive to the toilet. The adhesive agent according to claim 1, wherein the adhesion promoter from the group of polystyrene derivatives is a crosslinked polystyrene derivative dissolved in mineral oil. The adhesive agent of claim 2, wherein the crosslinked phenyl propylene derivative is a hydrogenated alkyl benzene propylene copolymer. An adhesive according to claim 2, wherein the crosslinked styrene derivative is derived from the group of hydrogenated butene/ethylene/styrene copolymers and hydrogenated ethylene/propylene/styrene copolymers. The adhesive agent according to claim 1, wherein the adhesion promoter derived from the group of the water-insoluble olefin homopolymer and the copolymer of two or more olefins is selected from the group consisting of polybutadiene rubber. Styrene-butadiene-block Polymers and copolymers, polyisopropylene, "arbitrary (block) polymers" made by 1,3-addition of butadiene or isoprene to styrene or alpha methylstyrene A homopolymer or copolymer of ethylene, ethylene and propylene, an ethylene-ethylene oxide-copolymer, a natural rubber and a norbornene polymer, and a polydicyclopentadiene group. The adhesive according to claim 1, wherein the adhesion promoter has a concentration in the adhesive of between 2% by weight and 60% by weight. The adhesive according to any one of claims 1 to 6, characterized in that the concentration of the adhesion promoter in the adhesive is between 15% by weight and 80% by weight. An adhesive according to item 1, wherein the adhesive further comprises an additive selected from the group consisting of a thickener, a fragrance, a dye, a salt, a foam stabilizer, and a foaming agent. Agent and foaming agent. The adhesive according to claim 1, wherein the surfactant portion in the adhesive is between 10% by weight and 60% by weight. The adhesive according to claim 1, wherein the surfactant is in the form of a powder or a high paste. The adhesive according to claim 1, wherein the surfactant is an anionic surfactant selected from the group consisting of a carboxylate, a sulfuric acid half ester, a sulfonic acid, a relatively long-chain alcohol, and an ethoxylated fatty alcohol. Group. The adhesive according to claim 1, wherein the surfactant is a nonionic surfactant selected from the group consisting of alcohol ethoxylates, alkyl glycosides, alkoxylated fatty acid alkyl esters, and oxidation. Group of amines and alkanolamines. An adhesive according to claim 8 wherein the adhesive comprises a fragrance or perfume oil having a concentration between 0.25 and 20% by weight. An adhesive according to claim 8 of the invention is characterized in that the adhesive contains up to 10% by weight of a salt. An adhesive according to claim 8 which is characterized in that the adhesive contains a (co) thickener from the following groups: benton, powdered surfactant, triterpene, polybutadiene rubber, Polyisopropylene, block copolymer, aryl ethoxylate or alkylaryl ethoxylate. An adhesive according to the first aspect of the invention, characterized in that the adhesive is a water-soluble and/or water-dispersible adhesive having a temporary appendage. An use as an adhesive agent according to claim 1 for use as a conventional cleaning block having one or more phases, a cleaning block having an aromatic phase, a cleaning block containing a bleaching agent, a compressed tablet, and an effective one Water-soluble or water-insoluble plastics, aromatic tablets, solid aroma gels, bleached tablets, descaling tablets or potent cleansing tablets. The adhesive according to the first aspect of the invention is characterized in that the adhesive contains an additive having a cleaning action and/or an aroma action or a bleaching action and/or a dyeing action. The adhesive according to the first aspect of the invention is characterized in that the adhesive is in the form of a paste, a paste and/or a milk, and has a stable shape. The adhesive according to the first aspect of the invention is characterized in that the surface tension of the adhesive is between 50 mN/m and 65 mN/m. A toilet cleaning kit comprising at least one attachment agent according to any one of the preceding claims and one or more block compositions from the group consisting of: a cleaning block having one or more phases, having an aromatic phase Cleaning blocks, cleaning blocks containing bleach, compressed tablets, water-soluble or water-insoluble plastics containing active ingredients, aromatic tablets, solid aroma gels, bleached tablets, descaling tablets or potent cleansing tablets. Use of an adhesive according to item 1 of the aforementioned patent application, which is used as a cold adhesive in the sanitary field. The use of claim 22, wherein the mass of the adhesive applied to the object is from 3 wt% to 15 wt% of the mass of the object. A method of preparing an adhesive according to the first aspect of the invention, characterized in that the ingredients are stirred together at room temperature.