TW201424780A - Deodorant antibacterial composition and deodorant antibacterial fabric - Google Patents

Abstract

This invention provides a deodorant antibacterial composition, characterized by containing an amine compound, an inorganic deodorant, a first salt composed of a metal phosphate, an inorganic antibacterial agent, at least one second salt selected from the group consisting of sulfonate and carboxylate, and a binder resin. When using the deodorant antibacterial composition, the deodorant antibacterial composition is capable of providing an excellent deodorant performance even after repeated washing, while having excellent antibacterial performance and good storage stability.

Description

Deodorizing antibacterial composition and deodorizing antibacterial fabric

The present invention relates to a deodorizing antibacterial composition which is excellent in antibacterial function and excellent in storage stability by imparting an excellent deodorizing function even after repeated washing by imparting a cloth or the like, and deodorizing function even after repeated washing. A deodorizing antibacterial fabric that is excellent and has excellent antibacterial properties.

The problem of stinky life for modern people has gradually become an important concern. Not only is it a residential house, but it is now increasingly demanding deodorization of various odors in the interior of automobiles, trains, and passenger machines.

The applicant of the present invention has prepared a deodorant composition containing an amine compound, an inorganic porous material, a metal oxide, a metal hydroxide, an anionic surfactant, and a nonionic surfactant in response to such a demand. The odorous composition is attached to at least a part of the fabric (see Patent Document 1). Since the deodorizing composition containing an amine compound, an inorganic porous material, a metal oxide, or a metal hydroxide adheres to the fabric, a deodorizing function excellent for various odors can be obtained.

Patent Document 1: Special Publication No. 2009-285164

However, with the above prior art, since the deodorizing function after repeated washing is lowered as compared with the initial stage before washing, improvement is sought.

In addition, when the metal phosphate is used as the deodorant component, the viscosity of the deodorant composition liquid is remarkably increased. Therefore, gelation, aggregation, and the like may occur after long-term storage, and the storage stability is not good.

On the other hand, in recent years, in addition to the deodorizing function of fabrics and the like, the demand for antibacterial functions has been increasing. For example, in shoe interior materials, shoe insoles, and the like, it is extremely useful to have an antibacterial function because of the environment in which bacteria are easily propagated.

In view of the related art, the present invention provides a deodorizing antibacterial composition which exhibits an excellent deodorizing function even after repeated washing, is excellent in antibacterial function, and has good storage stability, and is excellent even after repeated washing. Deodorizing function, and deodorizing antibacterial fabric with excellent antibacterial function at the same time.

In order to achieve the above object, the present invention provides the following means.

[1] A deodorizing antibacterial composition comprising an amine compound, an inorganic deodorant, a first salt composed of a metal phosphate, an inorganic antibacterial agent, and a group consisting of a sulfonate and a carboxylate At least one of the second salts and the adhesive resin.

[2] The deodorizing antibacterial composition according to [1], wherein the second salt is selected from the group consisting of an α-olefin sulfonate and a polycarboxylate. Less salt.

[3] The deodorizing antibacterial composition according to [1] or [2], wherein the inorganic deodorant is an inorganic porous material, a metal hydroxide, and a metal oxide.

[4] The deodorizing antibacterial composition according to any one of [1] to [3], which further comprises a nonionic surfactant.

The deodorizing antibacterial composition according to any one of the above-mentioned items, wherein the above-mentioned second salt is contained in an amount of from 0.4 part by mass to 40 parts by mass per 100 parts by mass of the above-mentioned adhesive resin. The first salt composed of the metal phosphate is contained in an amount of from 8 parts by mass to 80 parts by mass.

[6] The deodorizing antibacterial composition according to any one of [1] to [5] wherein the solid content concentration in the composition is 15% by mass to 35% by mass.

[7] A deodorizing antibacterial fabric which is characterized in that the deodorizing antibacterial composition according to any one of [1] to [6] is fixed to at least a part of the fabric.

[8] The deodorizing antibacterial fabric of item [7], which can be used as underwear fabric, clothing fabric, wallpaper, chair fabric, vehicle interior material, curtain, carpet, shoe interior material or insole .

In the invention of [1], since the composition of the amine compound and the inorganic deodorant is contained, an excellent deodorizing function can be obtained. In addition, since the deodorizing antibacterial composition contains a metal phosphate (the first salt), repeated washing can be performed. The deodorization function is further improved. Further, since the composition contains an inorganic antibacterial agent, a sufficient antibacterial function can be obtained. Further, the metal phosphate (the first salt) contains a second salt of at least one selected from the group consisting of a sulfonate and a carboxylate, so that the liquid stability of the composition can be further improved, even if the composition is long-term. After the storage, the fabric is processed, and the deodorizing function and the deodorizing antibacterial fabric excellent in the antibacterial function can be stably produced. Further, since the composition contains an adhesive resin, when the deodorant antibacterial composition is fixed to a fabric or the like, the components can be prevented from being detached from the fabric or the like.

In the invention of the above [2], since the second salt is at least one selected from the group consisting of an α-olefin sulfonate and a polycarboxylate, the liquid stability of the composition can be further improved.

In the invention of the third aspect, the inorganic deodorant is an inorganic porous material, a metal hydroxide, and a metal oxide, and a more excellent deodorizing function can be obtained for various odors.

In the invention of [4], since the nonionic surfactant is further contained, the liquid stability of the composition can be further improved.

In the invention of [5], the first salt containing 0.4 parts by mass to 40 parts by mass and the first salt composed of metal phosphate is contained in an amount of from 8 parts by mass to 80 parts by mass per 100 parts by mass of the adhesive resin. The deodorizing function after repeated washing can be further improved, and at the same time, the liquid stability of the deodorizing antibacterial composition can be further improved.

In the invention of [6], since the solid content concentration in the composition is 15% by mass to 35% by mass, the long-term storage stability of the deodorizing antibacterial composition can be further improved, and the processing of the fabric can be sufficiently suppressed. Divide Settling of components (deodorant components, antibacterial components, etc.) contained in the diluted solution of the odorous antibacterial composition.

In the invention of [7], a deodorizing antibacterial fabric having an excellent antibacterial function and having an excellent antibacterial function even after repeated washing is provided.

In the invention of [8], an underwear fabric, a clothing fabric, a wallpaper, a chair fabric, a vehicle interior material, a curtain, a carpet, which has an excellent deodorizing function even after repeated washing, and an excellent antibacterial function are provided. Shoes interior materials, insoles.

The deodorizing antibacterial composition according to the present invention contains an amine compound, an inorganic deodorant, a metal phosphate (first salt), an inorganic antibacterial agent, and at least selected from the group consisting of a sulfonate and a carboxylate. One of the second salts and the adhesive resin.

The above amine compound may, for example, be a hydrazine derivative or an inorganic hydrazine compound supporting a polyamine compound.

Examples of the hydrazine derivative include those obtained by reacting a hydrazine-based compound with a long-chain aliphatic compound or a hydrazine-based compound with an aromatic compound. Among them, one or two kinds of compounds selected from the group consisting of hydrazine and amine urea, and monocarboxylic acids, dicarboxylic acids, aromatic monocarboxylic acids, and aromatic dicarboxylic acids having 8 to 16 carbon atoms a reaction product of one or more compounds selected from the group; or one or two compounds selected from the group consisting of hydrazine and amine urea; and a monoepoxy group having a carbon number of 8 to 16 One selected from the group consisting of a propyl derivative and a digoxypropyl derivative The reaction product of two or more kinds of compounds is preferred.

By using these hydrazine derivatives, a chemical reaction can be initiated on an aldehyde, and an excellent adsorption action can be exhibited to ensure the removal of the malodorous function. Specific examples of the reaction product include diterpene sebacate, dinonyl dodecanoate, and diammonium isophthalate. Further, the solubility of the hydrazine derivative to water is preferably 5 g/L or less at 25 °C. When the solubility in water is within this range, even if it comes into contact with water by washing or the like, the hydrazine derivative can be prevented from being dissolved in water and lost.

In addition, the inorganic ruthenium compound to which the polyamine compound is supported is not particularly limited, and examples thereof include porous ruthenium dioxide supported on a polyamine compound, and aluminum ruthenate supported on a polyamine compound.

The polyvalent amine compound is not particularly limited, and examples thereof include an aliphatic polyamine, an aromatic polyamine, and an alicyclic polyamine. Specific examples thereof include diethylenetriamine and tetraethylenepentamine. The polyamine compound is particularly effective for deodorization of an aldehyde gas, and the inorganic ruthenium compound is effective for deodorization of an alkaline gas.

The inorganic deodorant is not particularly limited, but an inorganic porous material, a metal hydroxide, and a metal oxide are preferably used in combination. By using an inorganic porous substance, a metal hydroxide, and a metal oxide in combination, various odors can be effectively deodorized.

The inorganic porous material is excellent in malodor absorbing ability because of its large porous surface area. Examples of the inorganic porous material include porous ceria, activated carbon, zeolite, cerium oxide gel, and medical stone. Among them, zeolites having excellent adsorption ability to acetic acid or ammonia are used. It is better. Further, since the zeolite is white, it is preferable that the effect of the activated carbon on the color of the fabric is less when it is carried on the fiber. The zeolite system and the aluminum permeate oxygen to form a three-dimensionally bonded skeleton structure. Since there are molecular-level pores (small pores) in the skeleton, various molecules such as water or organic molecules enter the skeleton, which is very suitable as an adsorbent.

There are many types of the above-mentioned zeolites, and among the MF type I zeolites of artificial zeolites, due to the crystal structure, the two kinds of small pores are connected in a three-dimensional manner, thereby improving the adsorption function and further improving the deodorizing function. When the zeolite MF type I zeolite is used, it exhibits an excellent deodorizing function for an alkaline gas such as ammonia gas or trimethylamine, and also adsorbs (deodorizes) a trace amount of a neutral gas such as an aldehyde or 1-decene. Can play excellent results.

The hydroxide metal may, for example, be zirconium hydroxide, magnesium hydroxide, aluminum hydroxide, ferrous hydroxide or copper hydroxide, but is not particularly limited to these examples. The metal hydroxide metal exhibits an excellent effect on decomposition (deodorization) of an acid gas such as acetic acid.

The metal oxide may, for example, be copper oxide, aluminum oxide, titanium oxide, zinc oxide, iron oxide or zirconium oxide, but is not particularly limited to those exemplified. The metal oxide exhibits an excellent effect on decomposition (deodorization) of an alkaline gas such as ammonia gas or trimethylamine.

The metal phosphate (first salt) is not particularly limited, and it is preferred to use at least one metal phosphate selected from the group consisting of aluminum tripolyphosphate, zirconium phosphate, titanium phosphate, tin phosphate, and strontium phosphate. By including the metal phosphate in the deodorizing antibacterial composition, the deodorizing function after the repeated washing of the fabric or the like to which the deodorizing antibacterial composition is imparted can be further enhanced (the needle can be lifted) Washing durability for deodorizing function).

The above-mentioned inorganic deodorant is not particularly limited, and examples thereof include inorganic porous materials such as silver-supporting zeolite and inorganic porous materials supporting zinc such as zinc-supporting zeolite. Here, specific examples of the inorganic porous material (other than zeolite) of the carrier for the inorganic antibacterial agent include cerium oxide gel, alumina gel, and the like.

In the present invention, at least one salt selected from the group consisting of a sulfonate and a carboxylate is used as the second salt.

The aforementioned sulfonate is not particularly limited, and it is preferred to use an α-olefin sulfonate. The α-olefin sulfonate is not particularly limited, and examples thereof include sodium α-olefin sulfonate.

The above-mentioned carboxylate is not particularly limited, but a polycarboxylate is preferably used. The polycarboxylate is not particularly limited, and examples thereof include an ester compound of polyethylene glycol monomethyl ether and acrylic acid, a copolymer with crotonic acid, an ether compound of styrenediol and allyl alcohol, and fumaric acid. Copolymer and the like.

The above-mentioned adhesive resin is not particularly limited, and examples thereof include a self-crosslinking type acrylic resin, a methacrylic resin, a urethane resin, an anthracene resin, a glyoxal resin, a vinyl acetate resin, a vinylidene chloride resin, and the like. Butadiene resin, melamine resin, epoxy resin, acrylic acid-ruthenium copolymer resin, ethylene-vinyl acetate copolymer resin, isobutylene maleic anhydride copolymer resin, ethylene-styrene-acrylate-methacrylate copolymerization Resin and the like. Further, two or more kinds of these resins may be used in combination as the adhesive resin.

The deodorizing antibacterial composition of the present invention further comprises a nonionic interface The active agent is preferred. The nonionic surfactant described above is not particularly limited, and examples thereof include polyoxyalkylene alkyl ether, polyoxyalkylene alkylphenyl ether, and sorbitol fatty acid ester.

In the deodorant antibacterial composition, the amine compound, the inorganic porous material, the metal hydroxide, the metal oxide, the metal phosphate, the inorganic antibacterial agent, and the like are generally not dissolved in a solvent and dispersed in a solvent. The particle size of the dispersoids is preferably from 10 nm to 100 μm. When the average particle diameter is 10 nm to 100 μm and it is carried on the fabric, there is no unevenness, and a deodorizing antibacterial fabric having a good hand feel can be obtained. Among them, the average particle diameter of the dispersoid is preferably 10 nm to 10 μm, and particularly preferably 10 nm to 5 μm.

The solid content concentration in the deodorant antibacterial composition is preferably set to 15% by mass to 35% by mass. By setting the range to 15% by mass or more, it is possible to sufficiently suppress the sedimentation of the components contained in the diluted solution of the deodorizing antibacterial composition during the processing of the fabric or the like, and further increase the concentration by setting the range to 35% by mass or less. Long-term storage stability of the odorous antibacterial composition liquid.

In the deodorizing antibacterial composition, the content ratio of each of the above components is not particularly limited, and the amine compound is preferably in a range of from 4 parts by mass to 40 parts by mass based on 100 parts by mass of the above-mentioned adhesive resin.

The inorganic deodorant is preferably in a range of from 10 parts by mass to 100 parts by mass based on 100 parts by mass of the above-mentioned adhesive resin.

The metal phosphate (first salt) is preferably in a range of from 8 parts by mass to 80 parts by mass based on 100 parts by mass of the above-mentioned adhesive resin. By setting it to 8 parts by mass or more, the deodorization after repeated washing can be further enhanced The function, while being set to 80 parts by mass or less, can further improve long-term storage stability.

The inorganic antibacterial agent is preferably in a range of from 1 part by mass to 10 parts by mass per 100 parts by mass of the above-mentioned adhesive resin. When it is set to 1 part by mass or more, a sufficient antibacterial function can be imparted, and by setting it to 10 parts by mass or less, the long-term storage stability can be further improved.

The second salt (at least one salt selected from the group consisting of a sulfonate and a polycarboxylate) is preferably in a range of from 0.4 part by mass to 40 parts by mass per 100 parts by mass of the above-mentioned adhesive resin. By setting it to 0.4 parts by mass or more, whether or not the metal phosphate is contained, the storage stability of the liquid can be improved, and by setting the amount to 40 parts by mass or less, the viscosity of the liquid can be increased and gelled, and the long-term storage stability can be improved. Sex.

The nonionic surfactant is preferably in the range of 0.8 parts by mass to 40 parts by mass based on 100 parts by mass of the above-mentioned adhesive resin.

The amount of the odor-removing antibacterial composition to the fabric (fixing amount) is preferably 2 g/m ² to 50 g/m ² (dry weight; solid content). By setting it to 2 g/m ² or more, a sufficient deodorizing and antibacterial function can be obtained, and at the same time, setting it to 50 g/m ² or less can avoid vainly increasing the cost (and even if it exceeds 50 g/m ^{2 , the} deodorizing function is not greatly improved).

The method for producing the coating liquid for the deodorizing antibacterial composition is not particularly limited, and for example, the amine compound, the inorganic deodorant, the metal phosphate, the inorganic antibacterial agent, the second salt, and the non- An ion-based surfactant and a coating liquid in which the above-mentioned adhesive resin is dispersed in an aqueous dispersion of water. At this time, in order to make an amine compound, an inorganic deodorant, gold It is preferred that the phosphate, the inorganic antibacterial agent, the second salt, the nonionic surfactant, and the adhesive resin are dispersed as much as possible in the water. Further, an amine compound, an inorganic deodorant, a metal phosphate, an inorganic antibacterial agent, a second salt, and a nonionic surfactant are dispersed in water in advance, and then the adhesive resin is dispersed, and the substances are more uniform. The point of dispersion is better.

Further, various additives such as a dispersing agent and a tackifier may be added to the coating liquid of the deodorizing antibacterial composition.

The coating liquid composed of the deodorizing antibacterial composition obtainable by this method can be applied to underwear fabrics, clothing fabrics, wallpapers, chair fabrics, vehicle interior materials, curtains, carpets, shoe interior materials, The insole of the shoes is on the cloth. The coating method is not particularly limited, and examples thereof include a spraying method, a dipping method, a coating method, a filling method, and the like. In the coating period, for example, the carpet may be coated in a state in which the soft wool, the base fabric, and the backing layer are each a single body, or the coating liquid may be applied to the surface layer of the soft cloth in which the soft wool is implanted. The coating may be carried out in a form in which the skin layer and the backing layer are subsequently integrated by the adhesive layer. Further, the deodorizing antibacterial composition may be mixed into the treatment liquid of the protective layer, and then applied as a protective layer having a deodorizing and antibacterial function after being applied by spraying or a drum coating method. In addition, when it is used for a curtain, it may be applied by a spraying method or the like after the sewing is completed, and may be applied by a dipping method, a coating method, a filling method, or the like in a cloth state, followed by drying.

It is preferable to apply the coating liquid after drying as described above, and to dry the method by heat treatment from the viewpoint of improving the drying efficiency. The heat treatment temperature is preferably from 100 ° C to 180 ° C. By heat treatment at these temperatures, the fixing property of the deodorizing antibacterial composition can be further improved, and the deodorizing function can be further enhanced. Sustained durability and sustained durability of antibacterial function.

The deodorizing antibacterial fabric of the present invention is obtained by adhering to at least a part of the fabric and fixing the deodorizing antibacterial composition.

The deodorizing antibacterial fabric of the present invention is not particularly limited, and examples thereof include underwear fabrics, clothing fabrics, wallpapers, chair fabrics, interior materials for vehicles, curtains, carpets, shoe interior materials, and insoles (see Figure 1) Outside the fabric, fabrics, braids, non-woven fabrics, thick carpets, etc.

The fibers constituting the deodorant antibacterial fabric are not particularly limited, and for example, polyester fibers, polyamide fibers, polypropylene fibers, acrylic fibers, ray fibers, and the like are preferably used, and other natural fibers such as hemp, cotton, and wool may be used. .

[Examples]

Next, specific embodiments of the present invention will be described, but the present invention is not particularly limited by the examples.

<Example 1>

2 parts by mass of a ruthenium compound (dioxin of azelaic acid; average particle diameter: 1 μm), 3 parts by mass of aluminum tripolyphosphate (average particle diameter: 2 μm), and 3 parts by mass of zeolite (average particle diameter: 5 μm), 1 A mass part of zirconium hydroxide (average particle diameter: 1 μm), 2 parts by mass of zinc oxide (average particle diameter: 15 μm), and 2 parts by mass of a supported silver inorganic porous material (supported silver zeolite; average particle diameter: 20 μm), 0.5 a mass part of sodium α-olefin sulfonate, 1 part by mass of polyoxyalkylene alkyl ether, mixed with 73 parts by mass of water, and then stirred by stirring After sufficiently dispersing, 12.5 parts by mass of the urethane-based resin was further mixed, and the dispersion (deodorizing antibacterial composition liquid) was obtained by stirring with a stirrer.

Next, a polyester-made Stitch pond non-woven fabric (weight of fabric: 140 g/m ² ) was immersed in the above dispersion for 5 seconds, taken out, and then dried by a roll mill (Mangle). The deodorized antibacterial fabric shown in Fig. 2 was obtained by drying at 130 ° C for 15 minutes.

The solid content coating amount of the deodorizing antibacterial composition in the deodorizing antibacterial fabric was 5.4 g/m ² . The amount of adhesion of each component in the deodorizing antibacterial fabric (dry state), carbon dithizone: 0.4 g/m ² , aluminum tripolyphosphate: 0.6 g/m ² , zeolite: 0.6 g/m ² , zirconium hydroxide: 0.2 g/m ² , zinc oxide: 0.4 g/m ² , supported silver inorganic porous material (supporting silver zeolite): 0.4 g/m ² , sodium α-olefin sulfonate: 0.1 g/m ² , polyoxygen Alkyl alkyl ether: 0.2 g/m ² , urethane resin: 2.5 g/m ² .

<Examples 2 to 8, Comparative Examples 1 to 8>

A deodorizing antibacterial fabric was obtained in the same manner as in Example 1 except that the blending composition (blend, blending ratio, and the like) was used in the compositions shown in Tables 1 and 2.

The storage stability of each deodorizing antibacterial composition liquid (dispersion) obtained as described above was evaluated in accordance with the following evaluation method. The results are shown in Tables 1 and 2.

<Evaluation method for storage stability of deodorizing antibacterial composition liquid>

After the deodorizing antibacterial composition was statically placed in a thermostat bath at 45 ° C for 7 days, the deodorizing antibacterial composition liquid was taken out and visually observed, and evaluated based on the following evaluation criteria.

(judgement standard)

"○". . . None of the phenomena of solidification, sedimentation, and separation from water containing components

"X". . . At least one or more of the phenomenon of solidification, sedimentation, and separation from water containing components are found.

In addition, each of the deodorizing antibacterial fabrics obtained as described above was evaluated in accordance with the following evaluation method. The results are shown in Tables 1 and 2.

<Friction test method>

The friction tester type II was used in accordance with JIS L0849, and the friction test was performed on the deodorizing antibacterial fabric (the number of rubbing times: 30 times), and the evaluation was carried out based on the following evaluation criteria.

"○". . . No dissociation of deodorizing antibacterial composition (ingredient) was found

"△". . . Found a little deodorant antibacterial composition (component)

"X". . . Found more deodorizing antibacterial composition (ingredients) Detach

<Deodorization function evaluation method>

The test piece (10 cm × 10 cm) of the deodorizing antibacterial fabric was placed in a bag having a volume of 3 L, and then ammonia gas was injected into the bag to a concentration of 200 ppm. After 20 minutes, the residual concentration of the ammonia gas was measured, and the measured value was determined based on the measured value. The total amount of ammonia gas removed was calculated, and the ammonia removal rate (deodorization rate) (%) was calculated.

"○". . . The removal rate is over 80%

"△". . . The removal rate is 60% or more and less than 80%

"X". . . Removal rate is less than 60%

<Antibacterial function evaluation method>

The test was carried out in accordance with JIS L1902-2008 (antibacterial test method for fiber products and antibacterial effect). The subject test strain is Staphylococcus aureus. The bacteriostatic activity value was calculated by the following calculation formula and evaluated based on the following criteria.

Antibacterial activity value = (Mb-Ma)-(Mc-Mo)

Mb: The average value of the commonly used logarithm of the antibacterial count of the sample after 18 hours of no-process standard fabric

Ma: The average value of the commonly used logarithm of the antibacterial count of the sample after the inoculation of the test bacteria by the unprocessed standard fabric

Mc: The average value of the commonly used logarithm of the antibacterial count of the antibacterial processed fabric after 18 hours of incubation

Mo: After the inoculation test bacteria of the antibacterial processing fabric, the antibacterial number of the sample Average of commonly used logarithmic values

(judgement standard)

"○". . . Antibacterial activity value is 2.2 or more

"X". . . Antibacterial activity value is less than 2.2

Further, for the above-described deodorizing function evaluation method and the antibacterial function evaluation method, each of the deodorizing antibacterial fabrics of the above Examples 1 to 8 and Comparative Examples 1 to 8 is a washing guide according to the SEK mark fiber product (JEC326). It is revised on April 1, 2002, and the general corporate legal person fiber evaluation technology agreement) is the pre-washed fabric (washed fabric). That is, in the above washing, the washing machine is a washing machine using a standard washing capacity and a standard water amount in accordance with the JIS C9606 specification of the cleaning method 103 of JIS L0217, and the lotion is mixed using "JAFET standard". lotion". The thus-washed fabric was supplied to the above-described deodorizing function evaluation and antibacterial function evaluation.

It is clear from the above that the deodorizing antibacterial composition of Examples 1 to 8 according to the present invention does not undergo gelation for a long period of time, generates aggregates, and has excellent storage stability, so the deodorization of the present invention The antibacterial composition liquid can stably provide a deodorizing antibacterial fabric excellent in deodorizing function and antibacterial function even after processing the fabric after storage for a long period of time. Further, in the deodorizing antibacterial fabrics of Examples 1 to 8 according to the present invention, even if the friction test is performed, the deodorizing antibacterial composition is not detached, and any of the deodorizing function and the antibacterial function are excellent.

[Industrial use possibility]

The deodorizing antibacterial composition according to the present invention is used, for example, to be fixed to a fabric or the like, and the cloth or the like has an excellent deodorizing function and an antibacterial function, and is not particularly limited to such applications.

The deodorizing antibacterial fabric according to the present invention is not particularly limited, and is, for example, suitable for use as an underwear fabric, a clothing fabric, a wallpaper, a chair fabric, a vehicle interior material, a curtain, a carpet, a shoe interior material, Insole, etc.

1‧‧‧Deodorant antibacterial fabric

Fig. 1 is a perspective view showing an embodiment of a deodorizing antibacterial fabric of the present invention.

Fig. 2 is a perspective view showing another embodiment of the deodorizing antibacterial fabric of the present invention.

Claims (8)

A deodorizing antibacterial composition comprising: an amine compound, an inorganic deodorant, a first salt composed of a metal phosphate, an inorganic antibacterial agent, and a group selected from the group consisting of a sulfonate and a carboxylate At least one of the second salt and the adhesive resin. The deodorizing antibacterial composition according to claim 1, wherein the second salt is at least one selected from the group consisting of an α-olefin sulfonate and a polycarboxylate. The deodorizing antibacterial composition according to claim 1 or 2, wherein the inorganic deodorant is an inorganic porous substance, a metal hydroxide, and a metal oxide. The deodorizing antibacterial composition according to any one of claims 1 to 3, further comprising a nonionic surfactant. The deodorizing antibacterial composition according to any one of claims 1 to 4, wherein the above-mentioned second salt is contained in an amount of from 0.4 part by mass to 40 parts by mass per 100 parts by mass of the above-mentioned adhesive resin, and contains 8 parts by mass. ~80 parts by mass of the above-mentioned first salt composed of a metal phosphate. The deodorizing antibacterial composition according to any one of claims 1 to 5, wherein the solid content concentration in the composition is 15% by mass to 35% by mass. A deodorizing antibacterial fabric which is characterized in that at least a part of the fabric is fixed with a deodorizing antibacterial composition according to any one of claims 1 to 6. For example, the deodorizing antibacterial fabric of claim 7 can be used for underwear fabrics, clothing fabrics, wallpapers, chair fabrics, interior materials for vehicles, curtains, carpets, shoe interior materials or insoles.