CN113693088A - Environment-friendly type angstrom biological extraction composition, application and preparation method thereof - Google Patents
Environment-friendly type angstrom biological extraction composition, application and preparation method thereof Download PDFInfo
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- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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Abstract
The invention belongs to the technical field of disinfection products, and particularly relates to an environment-friendly type angstrom biological extraction composition, application and a preparation method thereof; the biological extraction composition comprises the following components: the seaweed extract, the poplar leaf extract, the oriental paperbush leaf extract, the Chinese ivy leaf extract, the fragrant citrus leaf extract, the apricot extract, the cationic surfactant and the small molecular dispersing agent are prepared; the preparation method comprises the following steps: pulverizing each extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, aging for 12-36h, introducing ozone into the components obtained in step 1, and maintaining for 30-240min to obtain a biological extract composition; according to the invention, various natural substances are adopted, and after the steps of fermentation, ethanol reflux extraction and the like, substances such as alcohols and acids with good bactericidal effects are reserved, so that an aerosol system with smaller and more uniform particle size can be formed after the system is atomized.
Description
Technical Field
The invention belongs to the technical field of disinfection products, and particularly relates to an environment-friendly type angstrom biological extraction composition, application and a preparation method thereof.
Background
The public places are dense in space and large in people flow, the public places are always high-incidence areas of infectious diseases, in order to effectively prevent the spread of the infectious diseases and maintain the health of people, managers can spray disinfection products on building facilities to kill germs in the places, and meanwhile, in order to cover up the unpleasant smell of the disinfection products, perfume products can be sprayed, and a more pleasant public environment is created.
However, most of the perfumes and aromatherapy essential oils in the current market only have fragrance efficacy, are not enough in safety, and part of the aromatherapy essential oils also have toxicity, while most of disinfection and sterilization products only have disinfection and sterilization functions, have toxicity and pungent odor, cannot be directly used in human bodies and human environments, are limited in use places, and have great potential safety hazards.
For example, chinese patent publication No. CN111937913A discloses a disinfectant aromatic liquid and a preparation method thereof, the formula of which comprises: deionized water, aged essence, aged alcohol, oak juice extract, ALOE vera extract, sophora flavescens root extract and ginkgo biloba extract; the invention is prepared by mixing the aged essence and alcohol mixed plant extracts, not only has multiplied disinfection and sterilization effects, but also can form aerosol in the air, effectively kill most common bacteria and viruses, has pleasant fragrance, can customize various different fragrance types, replaces the indoor essential oil fragrance of most public spaces in the prior art, can be used in any public places by matching with a central air conditioner, has wide applicability, adopts pure natural plant components, is nontoxic, harmless, odorless, non-corrosive and high in safety, can be directly used for human bodies, ensures the trip health of people, is colorless and odorless when no aged essence is added, can replace most conventional disinfectants at present, and has better and safer disinfection and sterilization effects.
However, similar to the existing disinfection products, the above patent also adopts the inflammable components of the alcohol lamp as the solvent, and in addition, the alcohol lamp is atomized into aerosol when in use, so that hidden troubles are easily buried.
Disclosure of Invention
The first purpose of the invention is to provide a finished product of the disinfectant without alcohol, which avoids potential safety hazards in the using process; the second purpose of the invention is to provide a natural biological disinfectant, which is environment-friendly and does not irritate the skin, besides achieving a certain disinfection effect.
The purpose of the invention is realized as follows:
an environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 30-32 deg.C for 1-12h, filtering to obtain liquid phase component, adding anhydrous ethanol into the liquid phase component, reflux-extracting, and distilling the obtained solution under reduced pressure to obtain seaweed extract.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing Sargassum extract, folium populi Davidianae extract, folium Nerii extract, folium Cymbopogonis Citrari extract, folium Syzygii Aromatici extract, fructus Pruni extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 12-36 hr;
s2, introducing ozone into the components obtained in the step 1 for 30-240min to obtain the biological extraction composition.
In order to obtain a product with more excellent performance, the aging temperature in the step 1 is 24-28 ℃.
The invention also discloses application of the environment-friendly type angstrom biological extraction composition as a bactericide.
The invention also discloses an application of the environment-friendly angstrom biological extraction composition as a hand sanitizer.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
the bio-extraction composition prepared by the invention adopts various natural substances such as seaweed extract, poplar leaf extract, folium cinnamomi japonici extract, folium aquilariae sinensis extract, myrtle leaf extract and apricot extract, macromolecular substances in the substances are removed after the steps of fermentation, ethanol reflux extraction and the like, and substances such as alcohols, acids and the like with good bactericidal effects are reserved, so that the composition has good dispersing capacity, and the dispersing capacity of the system can be further improved after a dispersing agent is added, so that the system can form an aerosol system with smaller particle size and more uniformity after atomization; the added cationic surfactant can reduce the surface energy of the system, and simultaneously, the cationic surfactant can also avoid the neutralization of positive groups in the system by the anionic surfactant, thereby reducing the problem of killing effect.
Detailed Description
The invention is further described with reference to specific examples.
Example 1
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 32 ℃ for 1h, filtering to obtain a liquid-phase component, adding the liquid-phase component into absolute ethyl alcohol for reflux extraction, and performing reduced pressure distillation on the obtained solution after the reflux is finished to obtain the seaweed extract.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing seaweed extract, poplar leaf extract, folium Nerii extract, folium Aquilariae Resinatum extract, fructus Citri Sarcodactylis extract, apricot extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 36 hr;
s2, introducing ozone into the components obtained in the step 1 for 30min to obtain the biological extraction composition.
In order to obtain a product with more excellent properties, the aging temperature in step 1 above was 28 ℃.
Example 2
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 32 ℃ for 12h, filtering to obtain a liquid-phase component, adding the liquid-phase component into absolute ethyl alcohol for reflux extraction, and performing reduced pressure distillation on the obtained solution after the reflux is finished to obtain the seaweed extract.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing seaweed extract, poplar leaf extract, folium Nerii extract, folium Aquilariae Resinatum extract, fructus Citri Sarcodactylis extract, apricot extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 36 hr;
s2, introducing ozone into the components obtained in the step 1 for 240min to obtain the biological extraction composition.
In order to obtain a product with more excellent properties, the aging temperature in the step 1 is 24 ℃.
Example 3
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 30 ℃ for 6h, filtering to obtain a liquid-phase component, adding anhydrous ethanol into the liquid-phase component for reflux extraction, and performing reduced pressure distillation on the obtained solution after the reflux is finished to obtain the seaweed extract.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing seaweed extract, poplar leaf extract, folium Nerii extract, folium Aquilariae Resinatum extract, fructus Citri Sarcodactylis extract, apricot extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 24 hr;
s2, introducing ozone into the components obtained in the step 1 for 120min to obtain the biological extraction composition.
In order to obtain a product with more excellent properties, the aging temperature in step 1 above was 26 ℃.
Example 4
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 32 ℃ for 8h, filtering to obtain a liquid-phase component, adding the liquid-phase component into absolute ethyl alcohol for reflux extraction, and performing reduced pressure distillation on the obtained solution after the reflux is finished to obtain the seaweed extract.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing seaweed extract, poplar leaf extract, folium Nerii extract, folium Aquilariae Resinatum extract, fructus Citri Sarcodactylis extract, apricot extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 20 hr;
s2, introducing ozone into the components obtained in the step 1 for 180min to obtain the biological extraction composition.
To obtain a product with more excellent properties, the aging temperature in step 1 above was 25 ℃.
Comparative example 1
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 30 ℃ for 6h, filtering to obtain a liquid-phase component, adding anhydrous ethanol into the liquid-phase component for reflux extraction, and performing reduced pressure distillation on the obtained solution after the reflux is finished to obtain the seaweed extract.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing seaweed extract, poplar leaf extract, folium Nerii extract, folium Aquilariae Resinatum extract, fructus Syzygii Aromatici leaf extract, fructus Pruni extract and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 112 hr;
s2, introducing ozone into the components obtained in the step 1 for 150min to obtain the biological extraction composition.
In order to obtain a product with more excellent properties, the aging temperature in the step 1 is 24 ℃.
Comparative example 2
An environment-friendly angstrom biological extraction composition comprises the following components in percentage by weight:
in order to obtain products with more excellent performance, the preparation method of the poplar leaf extract, the oriental paperbush leaf extract, the aquilaria sinensis leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
Through ethanol reflux extraction, micromolecular substances such as alcohols, acids and the like in various natural raw materials can be extracted, so that the dispersion performance of the disinfectant can be improved, and the bacteria killing effect of the natural substances is enhanced through extraction.
In order to obtain a product with more excellent performance, the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
In order to obtain a product with more excellent performance, the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
The invention also discloses a preparation method of the environment-friendly type angstrom biological extraction composition, which comprises the following steps:
pulverizing poplar leaf extract, folium Liquidambaris extract, folium Aquilariae Resinatum extract, fructus Syzygii Aromatici leaf extract, fructus Pruni extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 20 hr;
s2, introducing ozone into the components obtained in the step 1 for 210min to obtain the biological extraction composition.
In order to obtain a product with more excellent properties, the aging temperature in the step 1 is 24 ℃.
Blank group
This group used deionized water as the sample.
Examples of the experiments
1. Air-kill performance tests were performed on examples 1-5 and comparative examples 1-4:
the specific test method is as follows:
equipment:
a test chamber: 20m 3; test strains: staphylococcus albus 8032; culture medium: nutrient agar culture medium containing neutralizer, sampler, six-level sieve pore air impact type sampler.
The method comprises the following steps:
a. the detection basis is as follows: disinfection technical Specification (2002 year edition)
b. The temperature of the detection environment is 20-25 ℃. Relative humidity; (50-70)% RH
c. The disinfection method comprises the following steps: the examples to be tested and the comparative examples are respectively added into a gas generator, sampling is carried out after 120 mm of disinfection, the test is repeated for 3 times, and the test results are averaged.
2. Skin irritation test was performed for examples 1-5 and comparative examples 1-4
The tested animals: new Zealand rabbits, offered by Taiping Biotech Co., Ltd, Hunan, laboratory animals producing license numbers: SCXK (Xiang) 2020 + 0005. The feed is provided by Taiping biological science and technology limited in Hunan, and the feed production license number is as follows: SCXK (Xiang) 2018-: SYXK (Xiang) 2019-.
The method comprises the following steps: detecting basis; disinfection technical Specification (2002 year edition)
And (3) detecting the concentration: test with sample stock solution concentration
The detection method comprises the following steps: 24 white New Zealand rabbits (16 males and 8 females) with the weight of 2.0kg-2.5kg are randomly divided into 8 groups, hairs on the two sides of the backs of the New Zealand rabbits are cut off 24 hours before the test, the hair-removed areas on the left side and the right side are both about 3cmx3cm, the left side is a medicine-applying area, and the right side is a control area. Respectively measuring 0.5mL of test substance, directly dripping the test substance on the skin of the medicine application area of the animal, covering the test substance with a layer of non-irritating plastic film, and fixing the test substance with a non-irritating adhesive tape for 4 hours. The control area was coated with an equal amount of blank. After 4h of application, the application area was rinsed with warm water to remove residues. The application is carried out once a day for 14 days. The local skin reactions were observed at 24h after each application, and the average integral per animal per day (irritation index) (average integral per animal per day ═ total integral of red class and edema/(number of test animals x 14) of all test animals 14 d) was calculated, and the skin irritation intensity was judged in tables 2 to 12 of "disinfection specifications" (2002 edition).
TABLE 1
As shown in table 1, the bio-extract composition prepared in the present invention has good killing rate, in which the killing of each example; the rate is more than 99.90 percent, and reaches the standard of 'disinfection technical specification'; the skin irritation test of each example and comparative example also showed that the product did not cause irritation to the skin; according to the invention, various natural substances such as seaweed extract, poplar leaf extract, folium dictamni, folium aquilariae sinensis extract, myrtle leaf extract, apricot extract and the like are adopted, after the steps of fermentation, ethanol reflux extraction and the like, macromolecular substances in the substances are removed, and substances such as alcohols and acids with good sterilization effects are reserved, so that the combination has good dispersion capacity, and the dispersion capacity of the system can be further improved after a dispersing agent is added, so that the system can form an aerosol system with smaller particle size and more uniformity after atomization; the added cationic surfactant can reduce the surface energy of the system, and simultaneously, the cationic surfactant can also avoid the neutralization of positive groups in the system by the anionic surfactant, thereby reducing the killing effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. An environment-friendly type angstrom biological extraction composition, which is characterized in that: the paint comprises the following components in percentage by weight:
2. the environmentally friendly rice bio-extraction composition of claim 1, wherein: the preparation method of the poplar leaf extract, the cercidiphyllum leaf extract, the water tree leaf extract, the myrtle leaf extract and the apricot extract comprises the following steps: adding the dried raw materials into absolute ethyl alcohol for reflux extraction, and distilling the obtained solution under reduced pressure after the reflux is finished to obtain a poplar leaf extract, a cercidiphyllum leaf extract, a folium aquilegiae extract, a myrcia leaf extract and an apricot extract.
3. The environmentally friendly rice bio-extraction composition of claim 1, wherein: the seaweed extract is prepared by the following steps:
cleaning fresh seaweed leaves, crushing, adding gel beads embedded with yeast, performing aerobic fermentation at 30-32 deg.C for 1-12h, filtering to obtain liquid phase component, adding anhydrous ethanol into the liquid phase component, reflux-extracting, and distilling the obtained solution under reduced pressure to obtain seaweed extract.
4. The environmentally friendly rice bio-extraction composition of claim 1, wherein: the cationic surfactant is one or two of benzalkonium chloride or benzalkonium bromide.
5. The environmentally friendly rice bio-extraction composition of claim 1, wherein: the small molecular dispersing agent is polymaleic acid with the molecular weight of less than 600.
6. A preparation method of an environment-friendly type angstrom biological extraction composition is characterized by comprising the following steps: the method comprises the following steps:
pulverizing Sargassum extract, folium populi Davidianae extract, folium Nerii extract, folium Cymbopogonis Citrari extract, folium Syzygii Aromatici extract, fructus Pruni extract, cationic surfactant and small molecular dispersant, transferring into a container, adding water, stirring, and aging for 12-36 hr;
s2, introducing ozone into the components obtained in the step 1 for 30-240min to obtain the biological extraction composition.
7. The method of claim 6, wherein the composition is prepared by: the aging temperature in the step 1 is 24-28 ℃.
8. The application of the environment-friendly type angstrom biological extraction composition is characterized in that: can be used as bactericide.
9. The application of the environment-friendly type angstrom biological extraction composition is characterized in that: can be used as hand sanitizer.
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Application publication date: 20211126 |