Portable washing-free tableware bactericide

A portable, bactericidal liquid technology, applied in the direction of bactericides, biocides, biocides, etc., can solve the problem that bacteria cannot be eliminated, and achieve the effect of good stability

Inactive Publication Date: 2014-04-02
QINGDAO HIFUN MARINE BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although consumers clean the tableware with paper towels or water before using the tableware, the bacteria attached to the surface cannot be eliminated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A portable sterilizing solution for disposable tableware, comprising the following components in percentage by weight:

[0018] Carboxymethyl chitosan 4.0~8.0%;

[0019] Cecropin 2.5~3.5%;

[0020] Seaweed polysaccharide 3.0~6.0%;

[0021] Marine microbial lysozyme 6.0~10.0%;

[0022] The balance is purified water.

[0023] The antibacterial effect of the carboxymethyl chitosan in the portable disposable tableware sterilizing liquid of the present embodiment is remarkable; Seaweed polysaccharide, antimicrobial peptide have effects such as antibacterial, antiviral, antitumor, antimutation, antiradiation and enhancing immunity; Adopt The portable disposable tableware sterilizing solution with the above components can efficiently kill pathogenic bacteria on the tableware, and has antibacterial function; it is non-toxic and can be rinsed free.

[0024] The marine microbial lysozyme can adopt the marine microbial lysozyme whose application number is 200410097081.8, and w...

Embodiment 2

[0029] This embodiment provides a method for preparing the portable disposable tableware sterilizing liquid used in Embodiment 1, comprising the following steps:

[0030] Step S201: adding a proportioned amount of carboxymethyl chitosan and seaweed polysaccharide to water at 25-30°C, stirring and mixing to obtain a mixed solution A;

[0031] Step S202: Add a proportioned amount of marine microbial lysozyme to the mixed solution A, and emulsify under stirring conditions to obtain the mixed solution B;

[0032] Step S203: Add a proportioned amount of bactericidal peptide into the mixed solution B, stir and mix evenly to obtain the portable disposable tableware sterilizing solution.

[0033] The preparation method of the portable disposable tableware sterilizing liquid of the present invention, because the mixing sequence and mixing conditions of each substance are relatively reasonable, makes the components of the portable disposable tableware sterilizing liquid prepared by the ...

Embodiment 3

[0040] Present embodiment provides a kind of portable disposable tableware sterilizing liquid, comprises each component of following percentage by weight:

[0041] Carboxymethyl chitosan 4.0%;

[0042] Cecropin 2.5%;

[0043] Seaweed polysaccharide 3.0%;

[0044] Marine microbial lysozyme 6.0%;

[0045] The balance is purified water.

[0046] The preparation method of the portable disposable tableware sterilizing liquid of the present embodiment comprises the following steps:

[0047] Step S301: adding carboxymethyl chitosan and seaweed polysaccharide in proportion to water at 30°C, stirring and mixing for 15 minutes to obtain a mixed solution A;

[0048] Step S302: Add a proportioned amount of marine microbial lysozyme to the mixed solution A, and emulsify for 10 minutes under stirring to obtain the mixed solution B;

[0049] Step S303: Add a proportioned amount of antimicrobial peptides to the mixed solution B, stir and mix for 7 minutes to obtain the portable disposabl...

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PUM

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Abstract

The invention discloses a portable washing-free tableware bactericide and a preparation method thereof. The portable washing-free tableware bactericide is characterized by comprising the following components in parts by weight: 4.0-8.0% of carboxymethyl chitosan, 2.5-3.5% of antibacterial peptide, 3.0-6.0% of algal polysaccharides, 6.0-10.0% of marine microorganism lysozyme and the balance of purified water. The portable washing-free tableware bactericide disclosed by the invention has a better degerming function; in addition, the components including the carboxymethyl chitosan, the antibacterial peptide, the algal polysaccharides, the marine microorganism lysozyme and the like are all bioactive substances and are nontoxic, so that the portable washing-free tableware bactericide is free of washing; and the portable washing-free tableware bactericide not only can be used for effectively degerming tableware, but also has no irritation to skins and nontoxicity to human bodies.

Description

technical field [0001] The invention relates to a disinfectant solution, in particular to a portable disposable tableware sterilizing solution. It is suitable for rapid sterilization and disinfection of tableware in restaurants. It has the effect of rapid and safe sterilization and disinfection. It can effectively kill bacteria such as E. coli and Staphylococcus aureus attached to the surface of tableware, and can also kill influenza viruses and bacteria. The invention is non-toxic, does not need to be rinsed after being sprayed on the tableware surface, has no stimulation to skin and mucous membrane, and is convenient to carry. Background technique [0002] With the development of the economy and the improvement of living standards, dining out has increasingly become the way people choose for business negotiations, family reunions, and friends gatherings. The most worrying issue for people when dining out is the cleanliness of tableware, especially tableware that is used ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/02A01P1/00A01P3/00A01N43/16A01N47/44
Inventor 不公告发明人
Owner QINGDAO HIFUN MARINE BIOLOGICAL TECH
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