JP2007077372A - Anti-allergic surfactant, article using the same and textile product for cleaning - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To obtain an environmental clean-up article and a textile product for cleaning that simultaneously exhibit surface active action and anti-allergic action by adding a surfactant having anti-allergenic property to an article. <P>SOLUTION: The surfactant is especially an anti-allergic surfactant that is derived from mite droppings and/or mite dead body, effectively inactivates allergens and contains an OCO group, a CON group and imidazoline group in the structural formula. The anti-allergic article is obtained by supporting the anti-allergic surfactant on an article. The anti-allergic textile product for cleaning is obtained by impregnating, concretely, an oil agent and an anti-allergic surfactant into a textile. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a surfactant, and more particularly to a surfactant having an antiallergenic activity newly discovered by the present inventors, and relates to an article carrying the surfactant and a textile product for cleaning.

  In general, since the oil agent and water cause layer separation, it is difficult to uniformly mix both in a natural state. Therefore, a surfactant is introduced to uniformly mix the oil and water. The surfactant has an action of changing (activating) the interface between the oil and water and emulsifying the oil in a colloidal form in water. When oil agents are expanded to oily substances, cosmetics and specific foods are also oily substances, and surfactants are also used to uniformly emulsify and mix cosmetics and foods.

  The present applicant has developed a technique for impregnating a mop or mat with an oil agent using a surfactant since its establishment. Specifically, an oil agent is emulsified in water using a surfactant, a cleaning fiber product such as a mop or mat is immersed in the water, and the dispersed oil agent particles are added by adding salts or adjusting pH. It can be made to carry on the textile product for cleaning (patent documents 1-patent documents 6).

  Japanese Patent Publication No. 38-23295 (Patent Document 1) is a technique in which mineral oil is emulsified with a cationic surfactant and a nonionic surfactant, and the oil content in the emulsified oil is impregnated into the fiber by adjusting the temperature. JP-A-47-23691 (Patent Document 2) discloses an emulsified oil obtained by adding an amphoteric surfactant and a nonionic surfactant to an oily substance, and is more acidic than the isoelectric point of the emulsified oil in water. This is a technique for impregnating fibers with emulsified particles. Japanese Patent Publication No. 50-6594 (Patent Document 3) is a technique in which an oily substance is emulsified with an amphoteric surfactant having a cationically active group, and the fibers are impregnated with emulsified particles in a pH range where cationic activity can be exhibited.

  Japanese Patent Publication No. 53-37471 (Patent Document 4) is a technique in which a nonionic surfactant is added to a chemically synthesized oil and emulsified, and the chemically synthesized oil is impregnated into a fiber. Japanese Patent Publication No. 63-67829 (Patent Document 5) is a technique in which a surfactant having a cationic active group and a metal sequestering agent are added to an oil agent to prepare an aqueous emulsion, and fibers are impregnated with emulsion particles. Japanese Patent Publication No. 5-10935 (Patent Document 6) is a technique in which a non-cationic surfactant is added to an oil agent to prepare an aqueous emulsion, and a salting-out agent is added to impregnate the emulsion particles into fibers. As described above, the present applicant has established an oil impregnation technique for fibers using a surfactant.

  As the technology for impregnating oil into fibers has become more sophisticated, the applicant has developed a technology to add antibacterial agents and fungicides, and has succeeded in having environmental cleaning functions in addition to cleaning functions in textile products for cleaning. did. Under such circumstances, a function of removing an antigen that causes allergic symptoms (hereinafter referred to as allergen) has been required.

The most noticeable allergen was the live mite. The present applicant has proposed Japanese Patent Application Laid-Open No. 10-75924 (Patent Document 7) as a technique for allowing a cleaning tool to have a function of removing this raw tick. This cleaning tool has a structure in which an acaricide and / or a tick growth inhibitor is processed on the surface or inside thereof. Specifically, an acaricide and / or a tick growth inhibitor is added to an oil agent. This is a technique for applying a tick-proof treatment to a cleaning tool by impregnating the fiber with a fiber.
Japanese Examined Sho 38-23295 JP-A-47-23691 Japanese Patent Publication No.50-6594 Japanese Patent Publication No.53-37471 JP-B 63-67829 No. 5-10935 JP-A-10-75924

  Thereafter, it has been found that allergens contained in house dust are not only raw mites but also allergens derived from mite feces and mite carcasses. The allergen derived from tick feces is called Der1, the leopard mite is expressed as Derp1, the leopard mite is expressed as Derf1, and expressed as Der1 = Derp1 + Derf1. Moreover, the allergen derived from a tick carcass is represented by Der2.

  As described above, in the case of raw ticks, simply adding a miticide and / or mite growth inhibitor to the oil agent kills ticks collected in cleaning tools and inhibits the growth of collected ticks. Can be realized. Further, it is possible to avoid the collection of raw ticks in the house dust collected by the cleaning tool. Furthermore, when the room is cleaned with this cleaning tool, it is possible to prevent mites from entering the room, and mite purification of the entire room can be realized.

  However, if allergens and / or mite carcass allergens and mite carcass allergens are present in the room simply by adding acaricide and / or mite growth inhibitor to the oil, allergen activity can be reduced or eliminated. Is impossible. Moreover, when allergens derived from mite feces and mite carcasses are collected in the cleaning tool, it is impossible to reduce or eliminate the allergen activity. In order to inactivate mite fecal allergens and mite carcass allergens, an agent (anti-allergen agent) that reduces the allergen activity must be newly discovered and added to the oil.

  In the studies by the present inventors, there is a demand that conventional anti-allergen agents have insufficient effect of reducing the allergen activity derived from mite feces and mite carcasses, and therefore a new anti-allergen agent must be discovered. is there. In addition, even if this anti-allergen agent is discovered, it is necessary to add the anti-allergen agent to the oil agent and surfactant and impregnate it into the textile product for cleaning. It will be high and will lead to a surge in product prices.

  The present invention has been made in view of the above circumstances, and if a substance having anti-allergen activity can be found in an oil composition that has been impregnated in fibers, the anti-allergen action is exhibited simultaneously with the original action. In addition, since it is not necessary to add a novel anti-allergen agent, it should be possible to prevent an increase in commodity prices due to the provision of anti-allergenicity. During the research, the present inventors have discovered that a surfactant having a specific structure has an antiallergenic activity simultaneously with a surfactant activity, and thus completed the present invention. By using a surfactant with this specific structure, it is possible to develop an anti-allergenic action simultaneously with the surface-active action, and simultaneously impart anti-allergenicity to all technical fields that use cleaning fiber products, cosmetics, and other surfactants. It is possible to achieve extremely innovative technical effects.

  The present invention has been proposed in order to solve the above problems, and the first aspect of the present invention is an anti-allergenic surfactant having an action of reducing the allergen activity of allergen.

  The second aspect of the present invention is the antiallergenic surfactant according to the first aspect, wherein the allergen is an allergen derived from mite feces and / or mite carcasses.

  According to a third aspect of the present invention, in the first or second aspect, the surfactant is an antiallergenic surfactant having an OCO group in the structural formula.

  The 4th form of this invention is an antiallergenic surfactant in which the said surfactant has a CON group in a structural formula in the said 1st form or the 2nd form.

  According to a fifth aspect of the present invention, in the first or second aspect, the surfactant is an antiallergenic surfactant having an imidazoline group in the structural formula.

  A sixth aspect of the present invention is an antiallergenic article in which the antiallergenic surfactant according to any one of the first to fifth aspects is carried on the surface or inside of the article.

  According to a seventh aspect of the present invention, in the cleaning fiber product in which the fiber is impregnated with an adsorbent containing at least an oil agent and a surfactant, the surfactant is described in any one of the first to fifth embodiments. It is a textile product for cleaning which is an anti-allergenic surfactant.

  According to an eighth aspect of the present invention, in the seventh aspect, 5 to 50 parts by weight of the oil agent and 0.01 to 3 parts by weight of the anti-allergenic surfactant are supported on 100 parts by weight of the fiber. It is a textile product for cleaning.

  A ninth aspect of the present invention is the cleaning fiber product according to the seventh or eighth aspect, wherein the cleaning fiber product is a mop or a mat.

  According to the first aspect of the present invention, an anti-allergenic surfactant having an allergen activity-reducing action is provided. By using this anti-allergenic surfactant, the anti-allergenic action can be achieved simultaneously with the surfactant action. It becomes possible to demonstrate simultaneously. This anti-allergenic surfactant has an advantage that can be utilized in all technical fields in which the surfactant is used. Fields in which this anti-allergenic surfactant can be used include various fields such as cosmetics, hair cosmetics, bath cleaners, household cleaners, industrial cleaners, waste liquid treatment agents, waste oil treatment agents, and soil conditioners. .

  According to the second aspect of the present invention, since an antiallergenic surfactant for allergens derived from mite feces and / or mite carcasses is provided, allergen inactivation is realized for allergens of mite origin in the room. it can. Medically, it is claimed that infants who have developed atopic dermatitis need to take measures to prevent tick allergy early in the period up to 1 year in order to prevent subsequent bronchial asthma. Specifically, in infants who developed atopic dermatitis, 36% developed bronchial asthma in the subsequent four years, and high sensitivity to tick allergy was reported as a genetic factor involved in the onset. Moreover, recent studies are demonstrating that allergens that cause mite allergy are not only raw mites but also allergens derived from mite feces and / or mite carcasses. The anti-allergenic surfactant of this embodiment has an inactivating action on allergens derived from mite feces and / or mite carcasses. Therefore, by using the anti-allergenic surfactant of this form as a surfactant, mite allergen-causing substances (mite allergens) are inactivated from any place in the home or workplace, effectively promoting environmental cleanup measures. It becomes possible to do.

According to the third aspect of the present invention, since an antiallergenic surfactant having an OCO group in the structural formula is provided, allergens derived from mite feces and / or mite carcasses can be effectively inactivated. It becomes possible. As a result of diligent research, the present inventors have discovered that surfactants that inactivate allergens mainly derived from mite feces and / or mite carcasses have OCO groups in their structural formulas. It came to be completed. Specific examples of the anti-allergenic surfactant having an OCO group include, for example, RCH (SO ₃ Na) OCOCH ₃ , R ₁ CR ₂ (SO ₃ Na) OCOCH ₃ , R ₁ CH (SO ₃ Na) OCOCH ₂ R _2. Derivatives / association molecules / polymers of these molecules. Here, R, R ₁ and R ₂ are hydrocarbon groups such as an alkyl group, an allyl group, and a phenyl group.

According to the fourth aspect of the present invention, since an antiallergenic surfactant having a CON group in the structural formula is provided, allergens derived from mite feces and / or mite carcasses can be effectively inactivated. It becomes possible. As a result of diligent research, the present inventors have found that surfactants that inactivate allergens mainly derived from mite feces and / or mite carcasses have a CON group in their structural formulas. It came to be completed. Specific examples of the anti-allergenic surfactant having a CON group include, for example, RCONCH ₃ CHC ₂ H ₅ COOH, R ₁ CONCH ₂ R ₂ CHC ₂ H ₅ COOH, RCONHC ₂ H ₄ NHC ₂ H ₄ O (C ₂ H ₄ O) _n H, derivatives of these molecules, associated molecules, polymers, and the like. Here, R, R ₁ and R ₂ are hydrocarbon groups such as an alkyl group, an allyl group, and a phenyl group.

According to the fifth aspect of the present invention, since an antiallergenic surfactant having an imidazoline group in the structural formula is provided, allergens derived from mite feces and / or mite carcasses can be effectively inactivated. It becomes possible. As a result of diligent research, the present inventors have discovered that surfactants that inactivate allergens mainly derived from mite feces and / or mite carcasses have an imidazoline group in their structural formula. It came to be completed. Here, the imidazoline group means a five-membered ring formed by CNCCN. Specific examples of the anti-allergenic surfactant having an imidazoline group include, for example, R ₁ CNCR ₂ HCR ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H, RCNCH ₂ CH ₂ NCH ₂ OH (C ₂ H ₄ O) _n H, derivatives of these molecules, associated molecules, polymers, and the like. Here, R, R ₁ , R ₂ , and R ₃ are hydrocarbon groups such as an alkyl group, an allyl group, and a phenyl group.

  According to the sixth aspect of the present invention, there is provided an antiallergenic article in which the antiallergenic surfactant according to any one of the first to fifth aspects is carried on the surface or inside of the article. In various articles using an active agent, if the anti-allergenic surfactant of the present invention is used as the surfactant, an anti-allergen action can be imparted to the article. Articles include structures, solids, liquids, and stickies. Specifically, cosmetics, hair cosmetics, bath cleaners, household cleaners, industrial cleaners, waste liquid treatment agents, waste oil treatment agents, soil conditioners, vacuum cleaner dust filters, household range hoods Filters, car wood wax, wallpaper, fragrance deodorants, and other various articles are included. Of course, it is possible to impart anti-allergenicity to the original function of an article by additionally applying and supporting this anti-allergenic surfactant even in an article that does not use a surfactant. Needless to say.

  According to the seventh aspect of the present invention, it is possible to provide a cleaning textile product in which fibers are impregnated with an adsorbent containing at least an oil agent and an antiallergenic surfactant. This anti-allergenic surfactant has an action of emulsifying the oil agent, and the emulsified particles can be supported and impregnated on the fiber surface by means such as pH adjustment or addition of salts. Therefore, the fiber surface is impregnated with an adsorbent in which an oil agent and an antiallergenic surfactant are mixed, and the house dust collected by cleaning can be adsorbed by the oil agent, and the allergen in the house dust is antiallergenic. It can be inactivated by a surfactant. The cleaning fiber product includes all cleaning tools in which fibers are used. The fibers include natural fibers and synthetic fibers including paper, and include woven fabrics, knitted fabrics, nonwoven fabrics, and other fiber molded products. Products include mops, mats, cloths, and kitas, including purchased products, rental products, and leased products.

  According to the eighth aspect of the present invention, there is provided a cleaning textile product in which 5 to 50 parts by weight of an oil agent and 0.01 to 3 parts by weight of an antiallergenic surfactant are supported with respect to 100 parts by weight of fibers. Is done. These numerical ranges are derived from the applicant's experience. As the numerical value range of the oil agent, if the amount is 5 parts by weight or less, the dust absorption efficiency of the house dust is reduced. Further, if the numerical range of the anti-allergenic surfactant is 0.01 parts by weight or less, the emulsifying power of the oil agent is reduced, and if it is 3 parts by weight or more, excessive addition causes the cost of the surfactant to increase rapidly.

  According to the 9th form of this invention, a mop or mat | matte is provided as a textile product for cleaning. Among the textile products for cleaning, mops and mats are mainly purchased products and rental products. The main role of indoor cleaning is the mop, and the main role of blocking dust from the outside to the room is the mat. When a mop or mat fiber is impregnated with an oil agent together with an anti-allergenic surfactant, an allergen inactivating function is imparted in addition to a cleaning function, and the environmental purification function can be further improved. The presence of allergens in house dust may cause allergies and may trigger future bronchial asthma in infants. By adding an anti-allergen action to mops and mats, it is possible to suppress the onset of allergies at home and at work, and in particular, to achieve an epoch-making effect that can realize the suppression of allergies in children.

[Example 1: Test of anti-allergenic surfactant having OCO group]
As the anti-allergenic surfactant having an OCO group, C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ and C ₇ H ₁₅ CH (SO ₃ Na) OCOC ₂ H ₅ are selected, and each anti-allergenic surfactant is selected. The agents were tested for antiallergenic activity.

10 ml of a 3% aqueous solution of an anti-allergenic surfactant was prepared, and 2000 ng of an allergen derived from dipper mite feces was added to this aqueous solution. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. In order to compare the effects, 2000 ng of the allergen was added to 10 ml of water to which nothing was added (referred to as a blank), and the same measurement was performed. Allergen activity was evaluated by the amount of remaining allergen. As a result, it was found that C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ has an allergen amount of 71 ng, and C ₇ H ₁₅ CH (SO ₃ Na) OCOC ₂ H ₅ has an allergen amount of 94 ng. . On the other hand, in the blank, the measured value of the allergen amount was 1862 ng. Thus, a surfactant _{C 8 H 17 CH (SO 3} Na) OCOCH 3 and surfactant _{C 7 H 15 CH (SO 3} Na) OCOC 2 H 5 is a powerful anti-allergenic activity, reducing mite allergen activity Or it has been experimentally confirmed that it has an erasing action.

[Example 2: Test of anti-allergenic surfactant having CON group]
C ₁₈ H ₃₇ CONCH ₃ CHC ₂ H ₅ COOH and C ₁₈ H ₃₇ CONHC ₂ H ₄ NHC ₂ H ₄ O (C ₂ H ₄ O) _n H are selected as an antiallergenic surfactant having a CON group, The antiallergenic activity of each antiallergenic surfactant was tested.

10 ml of a 3% aqueous solution of an anti-allergenic surfactant was prepared, and 2000 ng of an allergen derived from dipper mite feces was added to this aqueous solution. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. In order to compare the effects, 2000 ng of the allergen was added to 10 ml (blank) of water to which nothing was added, and the same measurement was performed. Allergen activity was evaluated by the amount of remaining allergen. As a result, C ₁₈ H ₃₇ CONCH ₃ CHC ₂ H ₅ COOH has an allergen amount of 83 ng, and C ₁₈ H ₃₇ CONHC ₂ H ₄ NHC ₂ H ₄ O (C ₂ H ₄ O) _n H has an allergen amount. It was found to be 374 ng. On the other hand, in the blank, the measured value of the allergen amount was 1983 ng. Thus, the surfactant _{C 18 H 37 CONCH 3 CHC 2} H 5 COOH and surfactant _{C 18 H 37 CONHC 2 H 4} NHC 2 H 4 O (C 2 H 4 O) n H have anti allergenic activity, It has been demonstrated to have an effect of reducing mite allergen activity.

[Example 3: Test of anti-allergenic surfactant having imidazoline group]
As an allergenic surfactant having an imidazoline group, C ₁₈ H ₃₇ CNCCH ₃ HCCH ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H and C ₁₆ H ₃₃ CNCH ₂ CH ₂ NCH ₂ OH (C ₂ H ₄ O) _n H was selected and the anti-allergenic activity of each anti-allergenic surfactant was tested.

10 ml of a 3% aqueous solution of an anti-allergenic surfactant was prepared, and 2000 ng of an allergen derived from dipper mite feces was added to this aqueous solution. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. In order to compare the effects, 2000 ng of the allergen was added to 10 ml of water to which nothing was added (referred to as a blank), and the same measurement was performed. Allergen activity was evaluated by the amount of remaining allergen. As a result, in C ₁₈ H ₃₇ CNCCH ₃ HCCH ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H, the allergen amount becomes 548 ng, and C ₁₆ H ₃₃ CNCH ₂ CH ₂ NCH ₂ OH (C ₂ H ₄ in _{O) n} H, it was found that the amount of allergen is 636Ng. On the other hand, in the blank, the measured value of the allergen amount was 2053 ng. The reason why a value larger than the initial allergen amount of 2000 ng was measured in the blank indicates that an error of the order occurs in the ELISA method. Accordingly, the surfactant C ₁₈ H ₃₇ CNCCH ₃ HCCH ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H and the surfactant C ₁₆ H ₃₃ CNCH ₂ CH ₂ NCH ₂ OH (C ₂ H ₄ O) _n It has been demonstrated that H has antiallergen activity and has an action of reducing mite allergen activity.

  As can be seen from the tests of Examples 1 to 3, it has been experimentally confirmed that the surfactant having an OCO group, a CON group or an imidazoline group exerts an effect of reliably reducing the allergen activity of the allergen. These surfactants have been demonstrated to be anti-allergenic surfactants.

[Example 4: Adsorbent pile test with OCO-based surfactant added]
First, mineral oil 96% by weight, anti-allergenic surfactant _{C 8 H 17 CH (SO 3} Na) OCOCH 3 3.5 wt%, 0.2 wt% of the antibacterial and antifungal agents, other 0.3 weight % Adsorbent was made. 2 g of nylon pile was impregnated with 0.3 g of the adsorbent, and contacted with 3300 ng of allergen derived from dung beetle feces. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. In order to compare the effects, the antiallergen effect was measured in the same manner using a blank obtained by bringing 2 g of nylon pile into contact with 3300 ng of the allergen. Allergen activity was evaluated by the amount of remaining allergen. As a _result, the adsorbent was added _{C 8 H 17 CH (SO 3} Na) OCOCH 3, allergen content was 93Ng. On the other hand, in the blank, the allergen amount was 3284 ng. Apparently, the adsorbent to which C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ was added showed the effect of strongly reducing allergen activity.

[Example 5: Test of adsorbent pile to which a CON-based surfactant was added]
In mineral oil 96% by weight, the anti-allergenic surfactant _{C 18 H 37 CONCH 3 CHC 2} H 5 COOH 3.5 wt%, 0.2 wt% of the antibacterial and antifungal agent, was added other 0.3 wt% An adsorbent was prepared. 2 g of nylon pile was impregnated with 0.3 g of the adsorbent, and contacted with 3300 ng of allergen derived from dung beetle feces. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. The value of Example 4 is used for the blank. Allergen activity was evaluated by the amount of remaining allergen. As a _result, the adsorbent was added _{C 18 H 37 CONCH 3 CHC 2} H 5 COOH, allergen amount was 114Ng. In the blank, since the allergen amount was 3284 ng, the adsorbent to which C ₁₈ H ₃₇ CONCH ₃ CHC ₂ H ₅ COOH was added clearly showed the effect of strongly reducing allergen activity.

[Example 6: Test of adsorbent pile to which imidazoline group surfactant was added]
In mineral oil 96% by weight, anti-allergenic surfactant _{C 18 H 37 CNCCH 3 HCCH 3} HNC 2 H 4 OH (C 2 H 4 O) a _n H 3.5 wt%, the antibacterial and antifungal agent 0.2 An adsorbent was prepared by adding 0.3% by weight of other weight%. 2 g of nylon pile was impregnated with 0.3 g of the adsorbent, and contacted with 3300 ng of allergen derived from dung beetle feces. Thereafter, the anti-allergen effect was measured by an ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. Moreover, the value of Example 4 is used for a blank. Allergen activity was evaluated by the amount of remaining allergen. As a result, in the adsorbent to which C ₁₈ H ₃₇ CNCCH ₃ HCCH ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H was added, the allergen amount was 728 ng. In the blank, since the allergen amount is 3284 ng, the adsorbent added with C ₁₈ H ₃₇ CNCCH ₃ HCCH ₃ HNC ₂ H ₄ OH (C ₂ H ₄ O) _n H clearly shows the effect of reducing allergen activity. It was.

  As can be seen from the tests of Examples 4 to 6, when the mineral oil was emulsified with a surfactant having an OCO group, a CON group or an imidazoline group and the emulsion particles were supported on the pile, the pile exhibited the allergen activity of the allergen. It has been demonstrated that the effect of reducing is demonstrated. Accordingly, it has been clarified that, when a normal-sized mop or mat is impregnated with the adsorbent according to the present invention, the allergen absorbed in the pile or fiber is inactivated by the anti-allergenic surfactant. Therefore, if the cleaning fiber product is impregnated with an adsorbent containing at least the oil agent and the anti-allergenic surfactant according to the present invention, a cleaning tool having an effect of reducing allergen activity can be realized.

[Example 7: Deodorant solution with added anti-allergenic surfactant]
The present inventors tested whether the deodorizing liquid to which the anti-allergenic surfactant according to the present invention was added had a deodorizing effect and an allergen inactivating effect. To 1000 g of water, 5 g of broad-leaved forest vinegar solution, 5 g of coniferous forest vinegar solution and 2 g of humus soil extract extract solution are added, and 10 g of OCO group antiallergenic surfactant C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ is added. Then, a deodorant liquid was created. Hardwood forest wood vinegar can deodorize ammonia and mercaptans, coniferous forest wood vinegar can deodorize ammonia and hydrogen sulfide, and humus soil extract extract can promote the deodorizing action of wood vinegar. Further, the surfactant is known to have an antifungal effect.

In 1 g of the deodorant solution, 2000 ng of allergen derived from dung beetle mite feces was dispersed, and the anti-allergen effect was measured by the ELISA method using a “tick Derf1 antigen measurement kit” manufactured by LCD Allergy Laboratory Co., Ltd. In order to compare the effects, the antiallergen effect was measured in the same manner using a blank obtained by dispersing 2000 ng of the allergen in 1 g of pure water. Allergen activity was evaluated by the amount of remaining allergen. As a result, in the deodorizer to which C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ was added, the allergen amount was 72 ng. On the other hand, in the blank, the allergen amount was 1938 ng. Therefore, it was proved that the deodorant added with C ₈ H ₁₇ CH (SO ₃ Na) OCOCH ₃ has an effect of strongly reducing allergen activity.

  From the results of the deodorizing liquid, it was revealed that the antiallergenic activity can be imparted to the article by adding a necessary amount of the antiallergenic surfactant according to the present invention to the article depending on the purpose. Articles include structures, solids, liquids, and sticky materials. When a surfactant is originally added to a normal article, this surfactant may be replaced with an antiallergenic surfactant. In addition, even in an article that does not use a surfactant, it is possible to add anti-allergenicity to the original function of the article by additionally adding, applying, and supporting this anti-allergenic surfactant. is there. Examples of articles include cosmetics, hair cosmetics, bath cleaners, household cleaners, industrial cleaners, waste liquid treatment agents, waste oil treatment agents, soil conditioners, vacuum cleaner dust filters, household range hoods Filters, car wood wax, wallpaper, fragrance deodorants, and other various articles are included.

  The present invention is not limited to the above-described embodiments, examples and modifications, and includes various modifications and design changes within the technical scope without departing from the technical idea of the present invention. It goes without saying that there is.

  The anti-allergenic surfactant according to the present invention can be applied to all technical fields in which a surfactant is conventionally used. For example, there are a cleaning agent field, a cosmetics field, a waste liquid waste oil treatment field, a dust removal and dust absorption field, a kitchenware field, and a cleaning field. In particular, in the field of textile products for cleaning, the present invention can be greatly applied to cloth, mop, mat, and peel.

Claims (9)

An antiallergenic surfactant characterized by having an action of reducing allergen activity of allergens. The anti-allergenic surfactant according to claim 1, wherein the allergen is an allergen derived from mite feces and / or mite carcasses. The anti-allergenic surfactant according to claim 1 or 2, wherein the surfactant has an OCO group in the structural formula. The antiallergenic surfactant according to claim 1 or 2, wherein the surfactant has a CON group in the structural formula. The anti-allergenic surfactant according to claim 1 or 2, wherein the surfactant has an imidazoline group in the structural formula. 6. An anti-allergenic article, wherein the anti-allergenic surfactant according to any one of claims 1 to 5 is carried on the surface or inside of the article. In a cleaning fiber product in which fibers are impregnated with an adsorbent containing at least an oil agent and a surfactant, the surfactant is the anti-allergenic surfactant according to any one of claims 1 to 5. Textile products for cleaning. The textile product for cleaning according to claim 7, wherein 5 to 50 parts by weight of the oil agent and 0.01 to 3 parts by weight of the anti-allergenic surfactant are carried with respect to 100 parts by weight of the fiber. The cleaning textile product according to claim 7 or 8, wherein the cleaning textile product is a mop or a mat.