JP2002370909A - Product containing inorganic antimicrobial agent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To inexpensively obtain an antimicrobial product containing an antimicrobial agent which is not deactivated by urine or running water, is safe, has effects and durability of effects and does not change in color. SOLUTION: This antimicrobial product contains 0.3-5 wt.% based on the whole solid content of at least one kind of an inorganic antimicrobial agent which is an oxide solid solution having sustained release of divalent metal ion and has 3-300 m<2> /g BET surface area. Consequently the antimicrobial product containing the antimicrobial agent which is not deactivated by urine or running water, is safe, has an antimicrobial property and durability of its effects and does not change in color can be inexpensively obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to an antibacterial product.

[0002]

2. Description of the Related Art Conventionally, many organic antibacterial agents have been used in antibacterial products containing an antibacterial agent (the antibacterial agent and the antifungal agent are referred to as antibacterial agents in the present invention). However, these organic antibacterial agents are excellent in immediate effect, but insufficient in sustainability. A number of silver-based inorganic antibacterial agents have also been used, but these have insufficient efficacy, are expensive, have the disadvantage of discoloring over time, and have urine (containing sulfur compounds), tap water ( In the presence of (chlorine ion-containing), there is a disadvantage that the potency is lost, and the antibacterial agent is insufficient. Furthermore, these organic and silver-based antibacterial agents have recently been used.
Safety is becoming an issue and is said to be the cause of house chic.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to solve the disadvantages of the conventional organic and silver-based antibacterial agents, such as insufficient sustainability, insufficient efficacy, insufficient safety, and discoloration. To obtain an antibacterial product containing an antibacterial agent that is safe, effective, durable, and does not discolor without being deactivated.

[0004]

Means for Solving the Problems In order to achieve the above-mentioned object, the present inventor has proposed an antimicrobial agent which is an oxide solid solution having a sustained release of divalent metal ions and a BET surface area of 3 to 300 m ² / g. The present invention provides an antibacterial product containing at least one antibacterial agent and an antifungal agent is referred to as an antibacterial agent in an amount of 0.3 to 5% by weight based on the total solid content.

The preferred divalent metal ion of the present invention is
Is Mn²⁺, Fe²⁺, Co²⁺, Ni ²⁺, Cu²⁺And Z
n²⁺And more preferably Cu²⁺And Zn²⁺so
is there. Contain two or more of these divalent metal ions
Is also preferred. The divalent metal ion of the inorganic antibacterial agent of the present invention
Is preferably 2 to 80% by weight, and 2 to 50% by weight.
Is more preferred.

The amount of the divalent metal ion eluted in water at pH 7.0 of the inorganic antibacterial agent of the present invention is preferably at least 20 times, more preferably at least 100 times, the amount of zinc oxide zinc ion eluted under the same conditions. More preferably, 1000
More preferably, it is at least twice.

The amount of the divalent metal ion eluted in water at pH 7.0 of the inorganic antibacterial agent of the present invention is preferably at least 20 times, more preferably at least 100 times, the amount of zinc oxide zinc ion eluted under the same conditions. More preferably, 1000
More preferably, it is at least twice. The solubility of the divalent metal ion in water of pH 5.0 of the inorganic antibacterial agent of the present invention is preferably at least 20 times, more preferably at least 100 times, the solubility of water at pH 8.5. As the inorganic antibacterial agent, the following formulas (1), (2),
Those represented by (3) and (4) are preferable, but not limited thereto.

These may be mixed in several kinds. ^{_{N 2+ 1-x M 2+ x}} O · (Al 2 O 3) k (SiO 2) g (1) ( ^{wherein, N 2+} represents a ^{Mg 2+} or ^{Ca 2+,} M
²⁺ is Mn ²⁺ , Fe ²⁺ , Co ²⁺ , Ni ²⁺ , Cu ²⁺ and Z
x represents at least one of divalent metal ions selected from the group consisting of n ²⁺ , x represents a number in the range of 0.001 <x <0.8, and k represents 0.0 <k <0.8. Mg represents a number in the range of 0.0 <g <0.8. Mg _1-y M ²⁺ _y (OH) ₂ (2) (where M ²⁺ is a number represented by the formula (1)) Same, y is 0.00
(M ²⁺ O) _z · Al ₂ O ₃ · nSiO ₂ · aH ₂ O (3) (wherein 1 ≦ y ≦ 0.005 or 0.7 ≦ y ≦ 0.9) M2 + is the same as in formula (1), and z, n and a each represent a number satisfying the following range: 0 <z ≦
2,4 <n <30,0 ≦ a) Ca _1-w M ²⁺ _w (OH) ₂ (4) (where M ²⁺ is the same as in formula (1), and w is 0.00
In the above formulas (1) to (4), M ²⁺ represents Cu ²⁺ or Z 2.
n ²⁺ is more preferred, and Zn ²⁺ is even more preferred. (1)
N ^{2+ in the} formula is more preferably Mg ²⁺ .

Preferred examples of the non-permanent antibacterial agent of the present invention are shown below, but are not limited thereto. Composition BET surface area Particle size D50 (m ² / g) (μm) (A-1) Zn _0.14 Mg _0.86 O 15 4.0 (A-2) Zn _0.14 Mg _0.86 O 100 0.5 (A-3) Zn _0.05 Ca _0.95 O 12 4.2 (A-4) Zn _0.40 Mg _0.60 O · (Al ₂ O ₃ ) _0.5 60 1.5 (A-5) ZnO · (Al ₂ O ₃ ) _0.04 25 7.0 (A− _{6) Cu 0.05 Ca 0.95 O 18} 3.5 (A-7) Cu 0.14 Mg 0.86 O 30 4.0 (A-8) (CuO) 0.4 · Al 2 O 3 · (SiO2) 16 · 5H 2 O 12 5 0.0 (A-9) Zn _0.05 Ca _0.95 (OH) ₂ 12 3.0 (A-10) Cu _0.05 Ca _0.95 (OH) ₂ 13 3.0 (A-11) Zn _0.14 Mg _0.86 O 130 0.2 (A-12) Zn _0.35 Ca _0.65 O 130 0.2 (A-13) Zn _0.45 Mg _0.55 O · (Al ₂ O ₃ ) _0.50 90 0. 3 (A-14) (CuO ) 0.5 · Al 2 O 3 · (SiO2) 16 · 5H 2 O 60 2.5

The content (% by weight) of Zn or Cu is
(A-1) 19.9, (A-2) 19.9, (A-3)
5.7, (A-4) 24.3, (A-5) 76.5,
(A-6) 5.7, (A-7) 19.4, (A-8)
2.2, (A-9) 4.3, (A-10) 4.2, (A
-11) 19.9, (A-12) 35.3, (A-1)
3) 26.8, (A-14) 2.4. Further, for example, at least one kind of surface treatment agent selected from the group consisting of higher fatty acids, anionic surfactants, phosphate esters, coupling agents (silane-based, titanate-based, aluminum-based) and esters of polyhydric alcohols and fatty acids. May be used after surface treatment.

Examples of the surface treatment agent preferably used are as follows. Higher fatty acids having 10 or more carbon atoms such as stearic acid, erucic acid, palmitic acid, lauric acid, and behenic acid; alkali metal salts of the higher fatty acids; sulfuric acid ester salts of higher alcohols such as stearyl alcohol and oleyl alcohol; polyethylene glycol ether Sulfate, amide bond sulfate, ester bond sulfate, ester bond sulfonate, amide bond sulfonate, ether bond sulfonate, ether bond alkylallyl sulfonate, ester bond alkylallyl sulfonate, amide Anionic surfactants such as a bonded alkylallyl sulfonate; orthophosphoric acid and mono- or diesters such as oleyl alcohol and stearyl alcohol or a mixture of both; Phosphoric acid esters such as emissions salt; vinyl triethoxysilane,
Vinyl-tris (2-methoxy-ethoxy) silane, gamma-methacryloxypropyltrimethoxysilane, gamma-aminopropyltrimethoxysilane, beta (3,4-epoxycyclohexyl) ethyltrimethoxysilane, gamma-glycidoxypropyltri Silane coupling agents such as methoxysilane and gamma-mercaptopropyltrimethoxysilane; isopropyltriisostearoyl titanate, isopropyltris (dioctylpyrophosphate) titanate, isopropyltri (N-aminoethyl-aminoethyl) titanate;
Titanate coupling agents such as isopropyltridecylbenzenesulfonyl titanate; aluminum coupling agents such as acetoalkoxyaluminum diisopropylate; esters of fatty acids with polyhydric alcohols such as glycerin monostearate and glycerin monooleate.

Particle size D5 of these inorganic antibacterial agents of the present invention
0% is preferably from 0.1 to 10 μm, more preferably from 0.1 to 6 μm. BET surface area is preferably 3~300m ² / g, more preferably 5~150m ² / g, 10~
150 m ² / g is more preferred. The content of the antibacterial agent is preferably 0.3 to 5% by weight per solid content of the product,
~ 4% is more preferable. In the present invention, the solid content of the product indicates the solid content of a layer or a portion containing an antibacterial agent. That is, in a paint product, it means the solid content of a paint containing an antibacterial agent.

It is also preferable to use a silver-based antibacterial agent in combination. As examples of the silver-based antibacterial agents, those described in "Diversifying Inorganic Antibacterial Agents and Advanced Utilization Techniques", edited by Asao Otani (1998 PC Publishing Co., Ltd.) are preferable.
Among them, zeolite, silica gel, glass, calcium phosphate, zirconium phosphate, silicate, titanium oxide, zinc oxide whisker, potassium titanate whisker, alumina, silver antibacterial agent carried on glaze, silver / magnesium aluminate antibacterial agent, Ultrafine silver particle antibacterial agent, complexed silver /
Preferred are silica gel antimicrobial agents and silver / poorly soluble phosphate antimicrobial agents.

Further, it is preferable to use an organic antibacterial agent in combination. Examples of the organic antibacterial agent include imidazole derivatives such as 2- (4-thiazolyl) benzimidazole, N-haloalkylthio compounds such as cyclofluanid,
Phenyl ether derivatives such as 0,10'-oxybisphenoxaarsine, quaternary ammonium salts such as cetyldimethylethylammonium bromide and 2, 3, 5,
Sulfone derivatives such as 6-tetracolor-4- (methylsulfonyl) pyridine, amides, triazine derivatives, triazole derivatives, methylol group-containing compounds, active halogen-containing compounds, activated NS bond-containing compounds, isothiazolones, and organic iodine-based compounds , Benzisothiazolones, and pyrithiones, but are not limited thereto. In addition, "Technology of antibacterial and antifungal agent" edited by Yoshiyuki Inoue (published first edition of 2000 popular edition, published by CMC Co., Ltd.)
Any of those described on pages 121 to 130 of Nishimura Tamio, published by Techno System Co., Ltd., August 1999 can be preferably used.

[0015]

The antibacterial product of the present invention includes the following. As the paint containing an antibacterial agent, amino-alkyd, vinyl, acrylic, epoxy, urethane, unsaturated polyester resin-based and emulsion-based paints are preferable, and any of water-based and organic paints may be used. A varnish containing no coloring material or a paint for imparting gloss may be used. However, when using the inorganic antibacterial agent of the present invention, it is preferable to disperse it in an organic solvent. When used in an aqueous emulsion, it is preferable to disperse in a hydrophobic component and then in water. The content varies depending on the nature and dispersion state of the binder, but is preferably 0.3 to 5%, more preferably 1 to 4% by weight based on the solid content.

When the inorganic antibacterial agent of the present invention is contained in fibers, the fibers include natural fibers (cotton, wool, silk, hemp, pulp, etc.), semi-synthetic fibers (rayon, cupra, acetate, etc.) and synthetic fibers. Fiber (polyester, polyurethane,
Polyvinyl acetal, polyamide, polyolefin,
Examples thereof include polyvinyl chloride, polyvinylidene chloride, polyacrylonitrile, and polyfluorine), and inorganic fibers (glass, ceramic, and the like). In order to impart antibacterial properties to these fibers, a known method such as a method of contacting the fibers with the antibacterial agent of the present invention, washing with water and drying, or a method of spraying the fibers with the antibacterial agent of the present invention is used. Can be adopted.

The fibers to be imparted with antibacterial properties include any of raw fibers, intermediate fiber products, and final fiber products. Examples of final textile products include general clothing (blouses, skirts, shirts, pants, dresses, sweaters, cardigans, aprons, uniforms,
Pants, stockings, socks, pantyhose, brassiere, girdle, kimono, tabi, interlining, obi interlining, etc., personal items (handkerchief, scarf, hat, gloves,
Watch bands, bags, handbags, shoes, footwear, shoe rugs, etc., interior goods (curtains, blinds, carpets, mats, tablecloths, toiletries, car seat covers, etc.), daily goods (towels, cloths,
Mops, tents, sleeping bags, stuffed animals, filters, brushes, etc., bedding (blankets, mattresses, towels, bedding covers, futon lining, batting, etc.), products used in hospitals (nurses, etc.) White coat, surgical clothes, mask,
Diapers, diaper covers, etc.).

Further, if a surfactant is contained in the antibacterial agent of the present invention, it is excellent in compatibility with fibers. Can be easily provided. For example, there is a dry pulp sheet in which cellulose pulp fibers are bulky accumulated, then a water-soluble emulsion of a synthetic polymer resin is applied or impregnated as an adhesive, dried as a non-woven fabric having high water absorbency. A nonwoven fabric in which rayon fibers, which are hydrophilic fibers, are accumulated to form a web and then subjected to a jet treatment of a high-pressure water column stream (high-pressure water jet stream) to entangle the rayon fibers with each other is also used. Polypropylene filaments may be used. JP-A-2000-234 for non-woven fabric
It is preferable to use the technique described in US Pat.

As the thermoplastic synthetic resin preferably used, for example, fluorine resin, acrylic resin, polyamide resin, vinyl chloride resin, polycarbonate resin, polyolefin resin, epoxy resin, polyacetal resin, polyester resin, polyetherimide resin, polyether Examples include a sulfone resin, a polyether ether ketone resin, a polyphenylene sulfide resin, a polysulfone resin, a polyarylate resin, a polyethylene naphthalate resin, a polymethylpentene resin, an ABS resin, a vinyl acetate resin, and a polystyrene resin.

Examples of the thermosetting synthetic resin include melamine resin, phenol resin, urea resin, furan resin, alkyd resin, unsaturated polyester resin, diallyl phthalate resin, epoxy resin, silicon resin, polyurethane resin, and polyimide resin. And polyparabanic acid resins. Natural polymer resins are also preferred

Examples of the rubber used in the present invention include E
PDM, SBR, NBR, butyl rubber, isoprene rubber, chlorosulfonated polyethylene and the like. Diene rubbers and hydrogenated products thereof (for example, NR, IR, epoxidized natural rubber, SBR, BR (high cis BR and low cis B)
R), NBR, hydrogenated NBR, hydrogenated SBR); olefin-based rubber (for example, ethylene propylene rubber (EPD)
M, EPM), maleic acid-modified ethylene propylene rubber (M-EPM); IIR, isobutylene and aromatic vinyl or diene monomer copolymer; acrylic rubber (AC
M); Halogen-containing rubber (for example, Br-IIR, CI-
IIR, bromide of isobutylene paramethylstyrene copolymer (Br-IPMS); CR; hydrin rubber (CH
R ・ CHC); chlorosulfonated polyethylene (CS
M); chlorinated polyethylene (CM); maleic acid-modified chlorinated polyethylene (M-CM)); silicone rubber (eg, methyl vinyl silicone rubber, dimethyl silicone rubber, methyl phenyl vinyl silicone rubber); sulfur-containing rubber (eg, polysulfide) Rubber); fluoro rubber (for example, vinylidene fluoride rubber, fluorine-containing vinyl ether rubber, tetrafluoroethylene-propylene rubber, fluorine-containing silicon rubber, fluorine-containing phosphazene rubber); thermoplastic elastomer (for example, styrene elastomer) Olefin-based elastomers, ester-based elastomers, urethane-based elastomers, polyamide-based elastomers) and the like, and any blends thereof may be used. JP 2000-17845
It is preferable to use the technique of No. 2.

There is a so-called fresh paper used for maintaining freshness of fish and meat. An antimicrobial agent may be contained in a plastic film such as polyethylene, or may be contained in a nonwoven fabric. When storing and transporting cut vegetables, meat, and fresh fish, disinfect the cut vegetables and the like with water having a pH of 4 to 7 containing perchloric acid, and then 3% by weight of the inorganic antibacterial agent A-2 of the present invention.
Placing in a thin plastic container made of wrought polyethylene or the like can prevent the re-generation of bacteria, which is preferable. In addition, the redness of the tuna fillet was preferred, and those stored in a polyethylene bag not containing the inorganic antibacterial agent of the present invention had a re-generation of bacteria, and in the case of the tuna fillet, the reddishness was maintained. Discoloration was unfavorable. Similar results were obtained with the inorganic antibacterial agents A-1, 3, 4, 6, and 11 of the present invention.

An antibacterial agent may be contained in a product for purifying water for the purpose of removing burns and the like. In this case, it is preferable to include porous ceramic, metal, slag, slag of a blast furnace, glass, plastic, fiber, wood, or solidified soil, sand, gravel, or the like. Antibacterial agent A-
When No. 8 was adhered, there was an effect of removing the blue. A
The same effect was obtained with -1, 7, 9, and 10.

Porous ceramic, metal, slag, blast furnace slag, glass, plastic, fiber, wood or soil, sand, gravel, etc. used as a water retention agent for the purpose of soil improvement and as a neutralizing material for acidic soil. It is preferable that the solidification be contained to suppress the propagation of bacteria and the like, and the water retention effect is maintained for a long time. Porous ceramic, metal, slag, blast furnace slag, glass, plastic, fiber, paper, wood, food waste or solidified soil, sand, gravels, etc. It can be used for sanitary products for treating urine and the like of pets. It also has a deodorizing effect and has a long lasting antibacterial action, which is preferable. A cat urine treating agent containing 4% by weight of Compound Example A-1 after hardening paper had less odor than that containing no antibacterial agent, and was preferred. Antibacterial agents A-2, 3, 4, 5, and 6 had the same effect.

The antibacterial agent of the present invention is also preferably used for ceramic products such as sanitary ware. Unlike the organic antibacterial agents, they could be treated at a high temperature, and unlike the silver antibacterial agents, they were preferred because they were not deactivated by sulfur compounds in urine. It is also preferable to incorporate the inorganic antimicrobial agent of the present invention into a thermoplastic resin to form a high specific gravity composite resin composition, and to make a toilet seat device having exposed components such as a toilet seat, a toilet lid, and a main body case. As the thermoplastic resin constituting the composite resin composition, polycarbonate resin (PC) acrylonitrile butadiene polystyrene copolymer resin (ABS), polypropylene resin (PP), polyethylene resin (PE), polyamide resin (PA) , Polyethylene terephthalate resin (PT), polyethylene naphthalate resin, and the like, but are not limited thereto. It is preferable to use the technology described in JP-A-2001-61706.

The inorganic antibacterial agent of the present invention, a detergent and a surfactant are used as wax. Silicon resin. Fluoro resin. Tile (joint), wash basin, hand basin, toilet bowl, range, etc. that combine the effect of detergent and antibacterial, mildew, fragrance, photocatalyst etc. It is also preferable to use as a surrounding wax or a coating agent.

[0027] Surface-coated metal products are also preferably used. The antibacterial agent of the present invention is preferably used for cosmetics. Since cosmetics put fingers in use, bacteria may multiply in the container and cause discoloration or odor. These disadvantages were improved by containing 3% by weight of the antibacterial agent A-11 of the present invention. 3% by weight of the inorganic antibacterial agent (A-2) of the present invention was contained in polyethylene of a diaper product obtained by laminating polyethylene and a nonwoven fabric. Those that did not contain had a strong odor, but those that contained it were preferred because they had almost no odor. A-11, 1
The same effect was obtained with 0 and 9. JP-A-2000-234
It is preferable to use the technique described in US Pat.

The antimicrobial inorganic oxide colloid solution can be gelled and used in the form of a jelly. As the gelling agent used in the present invention, any gelling agent capable of causing the above-mentioned antibacterial inorganic oxide colloid solution to gel can be used, and an electrolytic substance such as an acid or an alkali or a commercially available thickening agent Agents and the like. As the thickener, for example, silicates, montmorillonite, inorganic thickeners such as colloidal alumina and carboxymethylcellulose, methylcellulose, cellulose derivatives such as hydroxyethylcellulose, casein, sodium caseinate, proteins such as ammonium caseinate, Organic thickeners such as sodium alginate, polyvinyl alcohol, polyvinylpyrrolidone, sodium polyacrylate, polyether, and maleic anhydride copolymer are exemplified.

As described in JP-A-2000-313817, a resin molded article containing an inorganic filler is mixed with at least one of a carbonate, a calcium salt and a lithium salt while containing the inorganic antibacterial agent of the present invention. Is preferably used.

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) A61L 2/16 A61L 2/16 A 4J002 C02F 1/50 510 C02F 1/50 510D 4J037 531 531S 531U 540 540C C08J 5/00 CEP C08J 5/00 CEP CEQ CEQ CER CER CEZ CEZ C08K 3/22 C08K 3/22 C08L 101/00 C08L 101/00 C09C 1/00 C09C 1/00 1/28 1/28 1/40 1 / 40 // A61F 13/15 A41B 13/02 N 13/49 F term (reference) 3B029 BD22 HB05 4C058 AA04 AA05 AA06 AA07 AA21 BB07 JJ03 JJ04 JJ05 JJ23 JJ24 4C083 AB031 AB501 BB48 4F071 AA09AAA AAAAAAAAAAAAAAAA AA54 AA70 AA74 AB18 AE22 BA01 BB03 BB04 BB05 BB06 BC01 BC03 4H011 AA02 BA01 BB18 BC18 BC20 BC22 DA02 DD01 4J002 AB011 AC001 AC061 AC071 AC081 AC111 AD001 AD011 BB011 BB151 BB161 BB181 BB241 BB271 BC031 BD031 BD101 BD121 BD131 BE001 BF011 BF051 BG021 BG101 BP011 02 BG001 CF11 CB001 CC1001 CF1811 CP031 DE046 DE106 DE116 FB08 FD206 GB01 4J037 AA04 AA10 AA14 AA18 AA25 DD07 FF26

Claims (26)

[Claims] 1. A solid solution of an oxide and / or hydroxide containing at least one divalent metal ion,
Antibacterial products ET surface area of at least one kind of indefinite antibacterial agent is 3~300m ² / g, relative to the total solids content, characterized in that it contains 0.3 to 5 wt%. 2. The method according to claim 1, wherein the divalent metal ion is Mn ²⁺ , F
The antimicrobial product according to claim 1, wherein the antimicrobial product is at least one of e2 ⁺ , Co2 ⁺ , Ni2 ⁺ , Cu2 ^+, and Zn2 ⁺ . 3. The antibacterial product according to claim 1, wherein the content of the divalent metal is 2 to 80% by weight. 4. The method according to claim 1, wherein the amount of the divalent metal ion eluted in water at pH 7.0 is at least 20 times the amount of the zinc oxide eluted under the same conditions. An antimicrobial product according to claim 1. 5. The method according to claim 1, wherein the amount of the divalent metal ion eluted in water at pH 7.0 is at least 20 times the amount of the zinc ion of the zinc oxide eluted under the same conditions. An antimicrobial product according to claim 1. 6. The solubility of the divalent metal ion in water at pH 5.0 is 100 times the solubility in water at pH 8.5.
The antibacterial product according to any one of claims 1 to 5, which is at least twice as large. 7. The antibacterial product according to claim 1, wherein the inorganic antibacterial agent is represented by the following formula (1). _{^{N 2+ 1-x M 2+ x}} O · (Al 2 O 3) k (SiO 2) g (1) ( ^{wherein, N 2+} represents a ^{Mg 2+} or ^{Ca 2+,} M
²⁺ is Mn ²⁺ , Fe ²⁺ , Co ²⁺ , Ni ²⁺ , Cu ²⁺ and Z
x represents at least one of divalent metal ions selected from the group consisting of n ²⁺ , x represents a number in the range of 0.001 <x <0.8, and k represents 0.0 <k <0.8. Indicates the number of the range, and g indicates the number of the range of 0.0 <g <0.8) 8. The antibacterial product according to claim 1, wherein said inorganic antibacterial agent is represented by the following formula (2). Mg _1-y M ²⁺ _y (OH) ₂ (2) (wherein, M 2+ is the same as in formula (1), and y is 0.00
(Indicates the number in the range of 1 ≦ y ≦ 0.005 or 0.7 ≦ y ≦ 0.9) 9. The antibacterial product according to claim 1, wherein said inorganic antibacterial agent is represented by the following formula (3). _{^{(M 2+ O) z · Al}} 2 O 3 · nSiO 2 · aH 2 O (3) ( wherein, M2 + is the same as equation (1), z, n and a are respectively satisfies the following range 0 <z ≦
2,4 <n <30,0 ≦ a) 10. The antibacterial product according to claim 1, wherein the inorganic antibacterial agent is represented by the following formula (4). Ca _1-w M ²⁺ _w (OH) ₂ (4) (where M ²⁺ is the same as in formula (1), and w is 0.00
(Indicates a number in the range of 5 <w <0.4) 11. The method according to claim 11, wherein said M ²⁺ or divalent metal ion is Z
The antibacterial product according to claim 1, wherein the product is n ²⁺ and / or Cu ²⁺ . 12. The method according to claim 11, wherein said M ²⁺ or divalent metal ion is Z
The antimicrobial product of claim 11, wherein the product is ^{n2 +} . 13. The method according to claim 12, wherein said M ²⁺ or divalent metal ion is C
The antimicrobial product of claim 11, wherein the product is u2 ⁺ . 14. The antibacterial product according to claim 1, wherein said inorganic antibacterial agent has a particle size D50% of 0.05 to 10 μm. 15. The antibacterial product according to claim 1, wherein a silver-based antibacterial agent is used in combination. 16. The antibacterial product according to claim 1, wherein an organic antibacterial agent is used in combination. 17. The antimicrobial product according to claim 17, wherein the antimicrobial product is amino alkyd,
The antibacterial product according to any one of claims 1 to 16, comprising at least one of vinyl, acrylic, epoxy, urethane, unsaturated polyester resin and emulsion paints. 18. The antibacterial product is a fluorine-containing artificial polymer such as polyolefin, polyamide, polyester, polyacrylonitrile, polyvinyl alcohol, polyurethane, polyvinyl chloride, polyvinylidene chloride, Teflon, cellulose, animal hair, hemp, cotton. , Silk, etc., comprising at least one of regenerated / natural polymer fibers and natural polymer gels such as gelatin and artificial polymer gels such as polyacrylic acid. 16. The antibacterial product according to any one of items 16. 19. The antibacterial product is at least one of a fluorine-containing artificial polymer such as polyolefin, polyamide, polyester, polyacrylonitrile, polyvinyl alcohol, polyurethane, polyvinyl chloride, polyvinylidene chloride, and Teflon, and a natural polymer resin. The antibacterial product according to any one of claims 1 to 16, comprising: 20. The antibacterial product according to claim 1, wherein said antibacterial product is a rubber product. . 21. The non-woven fabric product used for maintaining the freshness of fish and meat as described above, wherein the antibacterial product is a non-woven fabric product.
An antibacterial product according to any one of the above. 22. The product according to claim 1, wherein said antibacterial product is a product for removing water and purifying water.
An antibacterial product according to any one of the above. 23. The antibacterial product according to claim 1, wherein the product is made of porous ceramic, metal, plastic, wood, or the like, and is intended to improve the water retention capacity of soil or the like. An antibacterial product according to any one of the above. 24. The antibacterial product is a sanitary product containing any of porous ceramics, metals, plastics, and woods for treating urine of humans, livestock, pets, and the like. The antibacterial product according to any one of claims 1 to 16. 25. The antibacterial product according to claim 1, wherein said antibacterial product is a ceramic product. 26. The antibacterial product according to claim 1, wherein said antibacterial product is a cosmetic.