Long-acting disinfection wet tissue, disinfectant preparation method and disinfection wet tissue preparation method

Abstract

The invention relates to the technical field of disinfection wet tissues, and discloses a long-acting disinfection wet tissue, a disinfectant preparation method and a disinfection wet tissue preparation method.The long-acting disinfection wet tissue comprises a fiber cloth carrier and a disinfectant, and the disinfectant comprises a phase body A, a phase body B, a phase body C, a phase body D and a phase body E; the phase body A comprises 100 parts of pure water; the phase body B is prepared from 0.01 to 0.2 part of disodium ethylene diamine tetraacetate and 1 part of pure water; the phase body C is prepared from the following components in parts by weight: 0.01 to 1 part of phenoxyethanol, 0.01 to 0.5 part of phenethyl alcohol, 0.01 to 0.1 part of dichlorobenzyl alcohol, 0.01 to 0.2 part of ethylhexylglycerin and 0.01 to 0.2 part of poloxamer 184; the phase body D is prepared from 0.1 to 1 part of benzalkonium chloride and 0.1 to 1 part of didecyl dimethyl ammonium chloride; the phase body E comprises 0.1-1 part of polyaminopropyl biguanide and 1-2 parts of a vinyl pyrrolidone copolymer, the vinyl pyrrolidone copolymer is arranged, the vinyl pyrrolidone copolymer can form a hydrophilic, transparent and flexible thermoplastic film, antibacterial active matter is embedded in the surface, and lasting disinfection is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection wipes, and specifically to a long-acting disinfection wipe, a preparation method of a disinfectant solution, and a preparation method of a disinfection wipe. Background Art

[0002] A wet wipe is a moist paper towel used to wipe the skin. Wet wipes on the market can generally be divided into two categories. One type is itself disinfected but cannot disinfect other items, contains skin care ingredients, and can only be used for skin moisturizing and maintenance. The other type is a disinfection wet wipe that is not only itself disinfected but also can disinfect other items, and can be used for disinfection or sterilization of skin abrasions, scratches, etc. Generally, the disinfection or sterilization ingredients will be indicated on the package.

[0003] Although the current disinfection wipes have a disinfection function, within a certain period of time after being unsealed, as the internal disinfection components volatilize, the disinfection function of the disinfection wipes will be damaged, and long-acting disinfection cannot be achieved. Therefore, a long-acting disinfection wipe, a preparation method of a disinfectant solution, and a preparation method of a disinfection wipe are proposed to solve the above problems. Summary of the Invention

[0004] (I) Technical Problems to be Solved The purpose of the present invention is to solve the problem that within a certain period of time after the disinfection wipe is unsealed, as the internal disinfection components volatilize, the disinfection function of the disinfection wipe will be damaged and long-acting disinfection cannot be achieved, and a long-acting disinfection wipe, a preparation method of a disinfectant solution, and a preparation method of a disinfection wipe are proposed.

[0005] (II) Technical Solutions The technical solutions of the present invention for solving the above technical problems are as follows: A long-acting disinfection wipe includes a fibrous cloth carrier and a disinfectant solution, and the disinfectant solution includes phase A, phase B, phase C, phase D, and phase E; Phase A includes 100 parts of pure water; Phase B includes 0.01 - 0.2 parts of disodium ethylenediaminetetraacetate and 1 part of pure water; Phase C includes 0.01 - 1 part of phenoxyethanol, 0.01 - 0.5 part of phenethyl alcohol, 0.01 - 0.1 part of dichlorobenzyl alcohol, 0.01 - 0.2 part of ethylhexylglycerin, and 0.01 - 0.2 part of poloxamer 184; Phase D includes 0.1 - 1 part of benzalkonium chloride and 0.1 - 1 part of didodecyldimethylammonium chloride; Phase E includes 0.1 - 1 part of polyaminopropyl biguanide and 1 - 2 parts of vinylpyrrolidone copolymer.

[0006] A preparation method of a disinfectant solution includes the following steps: S1. Add pure water into the stirring tank, start stirring, and form phase A; S2. Accurately weigh disodium ethylenediaminetetraacetate and add it into container A, stir with pure water until it is completely dissolved, and form phase B for standby; S3. Accurately weigh phenoxyethanol, phenethyl alcohol, dichlorobenzyl alcohol, ethylhexylglycerin and poloxamer 184 and add them into container B, stir until it is completely evenly mixed, and form phase C for standby; S4. Accurately weigh benzalkonium chloride and didodecyldimethylammonium chloride and add them into container C, stir until it is completely evenly mixed, and form phase D for standby; S5. Accurately weigh polyaminopropyl biguanide and vinylpyrrolidone copolymer and add them into container D, stir until it is completely evenly mixed, and form phase E for standby; S6. Add phase B, phase C, phase D and phase E into the stirring tank in sequence, and form a disinfectant solution after stirring.

[0007] Preferably, it includes the following steps: S1. Add pure water into the stirring tank, start stirring, and form phase A; S2. Accurately weigh disodium ethylenediaminetetraacetate and add it into container A, stir with pure water until it is completely dissolved, and form phase B for standby; S3. Accurately weigh phenoxyethanol, phenethyl alcohol, dichlorobenzyl alcohol, ethylhexylglycerin and poloxamer 184 and add them into container B, stir until it is completely evenly mixed, and form phase C for standby; S4. Accurately weigh benzalkonium chloride and didodecyldimethylammonium chloride and add them into container C, stir until it is completely evenly mixed, and form phase D for standby; S5. Accurately weigh polyaminopropyl biguanide and vinylpyrrolidone copolymer and add them into container D, stir until it is completely evenly mixed, and form phase E for standby; S6. Add phase B, phase C, phase D and phase E into the stirring tank in sequence, and form a disinfectant solution after stirring.

[0008] Preferably, the stirring time in S6 is 10 - 15 min.

[0009] A preparation method of a disinfecting wet wipe, including the following steps: First, perform a dust removal treatment on the fibrous cloth carrier to remove the raw material residues on the fibrous cloth carrier, then inject it into the fibrous cloth carrier through a thin tube, let it stand for 12 hours, then soak the fibrous cloth carrier in the disinfectant solution for 12 hours and take it out, then cut the fibrous cloth carrier into a formed shape, then perform an extrusion treatment on the cut fibrous cloth carrier to remove the excess water, and finally perform a weighing treatment on the fibrous cloth carrier and then package it.

[0010] (III) Beneficial effects Compared with the prior art, the technical solution of the present application has the following beneficial technical effects: By setting vinyl pyrrolidone copolymer in the present invention, the vinyl pyrrolidone copolymer can form a thermoplastic film that exhibits hydrophilicity, transparency, and flexibility, and the antibacterial active substance is embedded on the surface of the fiber cloth carrier to achieve persistent disinfection. Specific embodiments

[0011] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0012] Embodiment 1: Phase A: 100 parts of pure water; Phase B: 0.01 part of disodium ethylenediaminetetraacetate and 1 part of pure water; Phase C: 0.1 part of phenoxyethanol, 0.01 part of phenethyl alcohol, 0.01 part of dichlorobenzyl alcohol, 0.1 part of ethylhexylglycerol, and 0.01 part of poloxamer 184; Phase D: 0.1 part of benzalkonium chloride and 0.1 part of didodecyldimethylammonium chloride; Phase E: 0.1 part of polyaminopropyl biguanide and 1 part of vinyl pyrrolidone copolymer.

[0013] Embodiment 2: Phase A: 100 parts of pure water; Phase B: 0.2 part of disodium ethylenediaminetetraacetate and 1 part of pure water; Phase C: 0.5 part of phenoxyethanol, 0.2 part of phenethyl alcohol, 0.1 part of dichlorobenzyl alcohol, 0.2 part of ethylhexylglycerol, and 0.2 part of poloxamer 184; Phase D: 0.6 part of benzalkonium chloride and 0.6 part of didodecyldimethylammonium chloride; Phase E: 0.5 part of polyaminopropyl biguanide and 2 parts of vinyl pyrrolidone copolymer.

[0014] Embodiment 3: Phase A: 100 parts of pure water; Phase B: 0.1 part of disodium ethylenediaminetetraacetate and 1 part of pure water; Phase C: 0.4 part of phenoxyethanol, 0.25 part of phenethyl alcohol, 0.05 part of dichlorobenzyl alcohol, 0.1 part of ethylhexylglycerol, and 0.1 part of poloxamer 184; Phase D: 0.3 part of benzalkonium chloride and 0.3 part of didodecyldimethylammonium chloride; Phase body E: 0.2 parts of polyaminopropyl biguanide and 1 part of vinyl pyrrolidone copolymer.

[0015] Table 1 is a statistical table of the world results of sterilization efficiency and sterilization timeliness It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0016] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A long-lasting disinfectant wet wipe, characterized in that: It includes a fiber cloth carrier and a disinfectant, wherein the disinfectant includes a phase body A, a phase body B, a phase body C, a phase body D and a phase body E; The phase A includes 100 parts of pure water; The phase B comprises 0.01-0.2 parts of disodium ethylenediaminetetraacetate and 1 part of pure water; The phase C comprises 0.01-1 part of phenoxyethanol, 0.01-0.5 part of phenylethanol, 0.01-0.1 part of dichlorobenzyl alcohol, 0.01-0.2 part of ethylhexylglycerin and 0.01-0.2 part of poloxamer 184; The phase D comprises 0.1-1 parts of benzalkonium chloride and 0.1-1 parts of didecyldimethylammonium chloride; The phase E comprises 0.1-1 parts of polyaminopropyl biguanide and 1-2 parts of vinyl pyrrolidone copolymer.

2. A method for preparing the disinfectant according to claim 1, characterized in that: The following steps are involved: S1. Add pure water into the mixing tank and start stirring to form phase A; S2. Accurately weigh disodium ethylenediaminetetraacetate and add it to container A. Stir with pure water to completely dissolve it to form phase B for later use. S3, accurately weigh phenoxyethanol, phenylethanol, dichlorobenzyl alcohol, ethylhexylglycerin and poloxamer 184, add them into container B, stir them thoroughly and evenly to form phase C for later use; S4, accurately weigh benzalkonium chloride and didecyl dimethyl ammonium chloride and add them into container C, stir them thoroughly and evenly to form phase D for later use; S5. Accurately weigh polyaminopropyl biguanide and vinyl pyrrolidone copolymer and add them into container D, and stir them thoroughly to form phase E for later use; S6. Add phase B, phase C, phase D and phase E into the mixing tank in sequence and stir to form a disinfectant.

3. The method for preparing a disinfectant according to claim 2, characterized in that: The stirring time in S6 is 10 to 15 minutes.

4. A method for preparing the disinfecting wet wipes as claimed in claim 1, characterized in that: The following steps are involved: First, the fiber cloth carrier is dusted to remove the raw material residue on the fiber cloth carrier, and then injected into the fiber cloth carrier through a capillary tube and left to stand for 12 hours. The fiber cloth carrier is then placed in a disinfectant and fully soaked for 12 hours before being taken out. The fiber cloth carrier is then cut into shape and then the cut fiber cloth carrier is squeezed to remove excess water. Finally, the fiber cloth carrier is weighed and packaged.

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