CN113430820B - Preparation method and product of honeybee tea broad-spectrum antibacterial cellulose fiber fabric - Google Patents
Preparation method and product of honeybee tea broad-spectrum antibacterial cellulose fiber fabric Download PDFInfo
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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Abstract
The invention discloses a preparation method and a product of a honey tea broad-spectrum antibacterial cellulose fiber fabric, which comprises the steps of respectively freeze-drying natural propolis and tea, carrying out superfine grinding, compounding propolis coarse powder and tea coarse powder, extracting with ethanol water solution, concentrating, and carrying out freeze-drying to obtain a compound natural antibacterial agent; pretreating the cellulose fiber fabric with a weak alkaline solution, then soaking the cellulose fiber fabric with a compound natural antibacterial agent at normal temperature, finishing at high temperature and high pressure, then pre-baking at 100 ℃ for more than 3min, and baking at 140 ℃ for 15-30 s to obtain the honeybee tea broad-spectrum antibacterial cellulose fiber fabric. The extract obtained by extracting the propolis and the hair tip compound is not easy to be sticky at high temperature, the characteristic that the propolis is easy to soften is effectively improved, and the propolis and the hair tip compound have synergistic effect; the inhibition rate of the finished cellulose fiber fabric on typical strains of gram-negative bacteria, gram-positive bacteria and fungi is over 89.6 percent, and the cellulose fiber fabric has broad-spectrum antibacterial effect.
Description
Technical Field
The invention belongs to the technical field of textile finishing, and particularly relates to a preparation method and a product of a honey tea broad-spectrum antibacterial cellulose fiber fabric.
Background
Propolis is a medicinal material recorded in Chinese pharmacopoeia, is a tan solid jelly with viscosity, is easy to soften by heating, and has aromatic smell. Propolis can be used as medicine for invigorating qi and blood and quenching thirst; it has effects in removing toxic materials, relieving swelling, astringing, and promoting granulation, and can be used for treating asthenia, senilism, hyperlipidemia, and diabetes; it can be used for treating skin chapping, burn and scald.
Meanwhile, propolis contains a large amount of bioflavonoids and phenolic acid substances; the propolis has abundant pharmacological activity, and in the past research, the propolis has been found to have pharmacological effects of diminishing inflammation, resisting tumor, resisting oxidation and the like; propolis also has a certain bacteriostatic effect, and related prior arts mention that the MIC of the propolis alcohol extract on Candida albicans is 0.29mg/mL, and the MFC is 1.17 mg/mL. Meanwhile, the propolis contains high-quality natural immune enzyme, can improve the immunity of a human body and has an antiviral effect; in the report of the propolis special committee of the Chinese bee products society, the propolis treatment group is obviously different from the control group. Macrophage phagocytosis index was increased by 42% and 36% in the medium and high dose groups, respectively.
Xinyang Maojian tea has high content of tea polyphenol, and the tea polyphenol has been reported to have excellent bacteriostatic effect. At present, no report for preparing the antibacterial cellulose fiber fabric by compounding propolis and Xinyang Maojian is available.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made keeping in mind the above and/or other problems occurring in the prior art.
Therefore, the invention aims to overcome the defects in the prior art and provide the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric.
In order to solve the technical problems, the invention provides the following technical scheme: a preparation method of a honey tea broad-spectrum antibacterial cellulose fiber fabric comprises the following steps,
respectively freeze drying natural propolis and folium Camelliae sinensis, and micronizing to obtain propolis coarse powder and folium Camelliae sinensis coarse powder;
compounding propolis coarse powder and tea coarse powder, extracting with ethanol water solution, concentrating, and freeze drying to obtain compound natural antibacterial agent;
pretreating the cellulose fiber fabric with a weak alkaline solution, soaking the cellulose fiber fabric with a compound natural antibacterial agent at normal temperature, finishing at high temperature and high pressure, pre-baking at 100 ℃ for more than 3min, and baking at 140 ℃ for 15-30 s to obtain the honeybee tea broad-spectrum antibacterial cellulose fiber fabric.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the propolis coarse powder and the tippy coarse powder are compounded, wherein the compounding mass ratio of the propolis coarse powder to the tippy coarse powder is 1: 2-2: 1.
as a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the ethanol aqueous solution is used for leaching, wherein the leaching temperature is 40-60 ℃, the leaching time is 12-24 hours, the concentration of the ethanol aqueous solution is 60-80%, and the material-liquid ratio in the leaching process is as follows: the mL is 1: 10-20.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the compound natural antibacterial agent is obtained after concentration and freeze drying, wherein the concentration temperature is 40-60 ℃; and after the freeze drying is pre-freezing at-80 ℃ for 40min to 60min, drying for 24 to 36h under vacuum at-40 ℃ to obtain the compound antibacterial agent solid powder.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the cellulose fiber fabric is pretreated by using a weak alkaline solution, and the method comprises the steps of putting the cellulose fiber fabric into a weak alkaline solution with the pH value of 7-9, soaking for 10-20 min at normal temperature, washing with water, and naturally drying.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the compound natural antibacterial agent impregnated cellulose fiber fabric is characterized in that the concentration of the compound natural antibacterial agent is 15-30 g/L, and the solvent is purified water.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the compound natural antibacterial agent is soaked for 10-30 min.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: and (3) performing high-temperature high-pressure finishing, wherein the finishing temperature is 121 ℃, and the finishing time is 15 min.
As a preferred scheme of the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric, the preparation method comprises the following steps: the tea comprises Xinyang Maojian tea leaves, and the content of polyphenol compounds in the compound natural antibacterial agent is 30-45%.
The invention further aims to overcome the defects in the prior art and provide a product prepared by the preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric, wherein the product has the antibacterial rate of over 89.6 percent on typical strains of gram-negative bacteria, gram-positive bacteria and fungi by evaluation with antibacterial detection standards.
The invention has the beneficial effects that:
(1) the extract obtained by extracting the propolis and the hair tip compound is not easy to be sticky at high temperature, the characteristic that the propolis is easy to soften is effectively improved, and the propolis and the hair tip compound have synergistic effect; the inhibition rate of the cellulose fiber fabric finished by the obtained compound antibacterial agent at high temperature and high pressure on typical strains of gram-negative bacteria, gram-positive bacteria and fungi is over 89.6 percent, and the cellulose fiber fabric has broad-spectrum antibacterial effect;
(2) according to the bee tea broad-spectrum antibacterial cellulose fiber fabric, the propolis and tea compound antibacterial agent is natural in source, rich in biological polyphenol and environment-friendly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a graph comparing the results of the zone of inhibition experiments of the antibacterial agent against Staphylococcus aureus in example 3, comparative example 1 and comparative example 2 of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, specific embodiments thereof are described in detail below with reference to examples of the specification.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The cellulose fiber fabric and the natural propolis are all sold in the common market.
The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric specifically comprises the following steps:
(1) the natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding mass ratio is 1: 2-2: 1;
(2) leaching with 60-80% ethanol water solution at 40-60 ℃ for 12-24 hours, filtering, concentrating (the concentration temperature is 40-60 ℃), freeze-drying (60 min at minus 80 ℃) and then drying for 24 hours at minus 40 ℃ in vacuum to obtain the compound natural antibacterial agent, wherein the material-liquid ratio in the leaching process is g: mL is 1: 10;
(3) pretreating a cellulose fiber fabric with a weak alkaline solution with the pH value of 7-9: putting the cellulose fiber fabric into a weak alkaline solution (sodium carbonate solution) with the pH value of 7-9, soaking at normal temperature for 10-20 min, washing with water, and naturally drying;
(4) dipping the pretreated cellulose fiber fabric in a reagent bottle at normal temperature by 20g/L of a compound natural antibacterial agent for 10-30 min, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(5) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the honeybee tea broad-spectrum antibacterial cellulose fiber fabric;
the obtained compound natural antibacterial agent has high content of polyphenol compounds, and the content of the polyphenol compounds is 30-45%;
finishing the cellulose fiber fabric by using a compound natural antibacterial agent with the highest polyphenol compound content and the best antibacterial effect;
the obtained broad-spectrum bacteriostatic cellulose fiber fabric with the honeybee tea is evaluated by using a textile bacteriostatic test standard, and the minimum bacteriostatic concentration of typical strains of gram-negative bacteria, gram-positive bacteria and fungi reaches more than 89.6 percent, which shows that the broad-spectrum bacteriostatic cellulose fiber fabric has excellent bacteriostatic performance.
Example 1
(1) The natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding ratio is 2: 1;
(2) leaching with 80% ethanol water solution at 50 deg.C for 18 hr, concentrating, and freeze drying to obtain compound antibacterial agent;
example 2
(1) The natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding ratio is 1: 1;
(2) extracting with 80% ethanol water solution at 50 deg.C for 18 hr, concentrating, and freeze drying to obtain compound natural antibacterial agent;
example 3
(1) The natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding ratio is 1: 2;
(2) extracting with 80% ethanol water solution at 50 deg.C for 18 hr, concentrating, and freeze drying to obtain compound natural antibacterial agent;
example 4
(1) The natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding ratio is 1: 2;
(2) leaching with 80% ethanol water solution at 50 deg.C for 24 hr, concentrating, and freeze drying to obtain compound antibacterial agent;
example 5
(1) The natural propolis and Xinyang Maojian tea is frozen, dried and then crushed by an ultrafine crusher, and after coarse powder of the natural propolis and Xinyang Maojian tea is compounded, the compounding ratio is 1: 2;
(2) extracting with 80% ethanol water solution at 50 deg.C for 12 hr, concentrating, and freeze drying to obtain compound natural antibacterial agent.
Experiment 1:
determination of polyphenol content
The experimental basis is as follows: Folin-Ciocalteu method;
the experimental principle is as follows: hydroxyl groups of the polyphenol compounds are easy to oxidize, and tungstic acid/aluminic acid in the Folin-Ciocalteu reagent and the hydroxyl groups are subjected to redox reaction to generate blue compounds under an alkaline condition, so that quantification is performed;
the experimental method comprises the following steps: drawing a standard curve by using gallic acid as a standard substance, taking 1mL of sample solution, adding 1.5mL of Folin-Ciocalteu reagent, adding 4.5mL of 10% Na2CO3 solution after 8min, fixing the volume by using water, developing for 2h at 25 ℃, measuring absorbance, and calculating the polyphenol content.
The experimental results are as follows: as shown in Table 1, the polyphenol content of the obtained examples is 30-45%.
TABLE 1 polyphenols content of the examples
Comparative example 1
(1) Adopting natural propolis, freeze-drying, and pulverizing with an ultrafine pulverizer to obtain propolis coarse powder;
(2) extracting with 80% ethanol water solution at 50 deg.C for 18 hr, concentrating, and freeze drying;
comparative example 2
(1) Adopting Xinyang Maojian tea leaves, freeze-drying, and pulverizing with an ultrafine pulverizer to obtain coarse tea powder;
(2) extracting with 80% ethanol water solution at 50 deg.C for 18 hr, concentrating, and freeze drying;
experiment 2: determination of the diameter of zone of inhibition
The experimental method comprises the following steps: dissolving DMSO in the examples and the comparative examples to prepare a solution of 1g/mL, soaking a filter paper sheet in the solution for 30min, and drying in an aseptic environment; sticking the mixture on a culture medium uniformly coated with bacterial liquid, culturing bacteria at 37 ℃ for 24h, culturing fungi at 28 ℃ for 48h, and measuring the diameter of a bacteriostatic circle by a cross method;
the experimental results are as follows: as shown in table 2, the inhibition zones of all examples are greater than the comparative example, and the inhibition zones of examples 2, 3, and 4 are greater than the sum of the inhibition zones of comparative example 1 and comparative example 2. The compounding ratio of the propolis to the Xinyang Maojian tea is 1: 1-1: 2, the propolis and Xinyang Maojian tea have synergistic effect, and can enhance the antibacterial ability of the extract. The results of the zone of inhibition of the antibacterial agent against staphylococcus aureus in example 3, comparative example 1 and comparative example 2 are shown in fig. 1.
TABLE 2 diameter of zone of inhibition
Example 3 is used as a compound natural antibacterial agent to prepare examples 6-11.
Example 6
(1) Pretreating the cellulose fiber fabric by using an alkalescent solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 20min by using 20g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Example 7
(1) Pretreating the cellulose fiber fabric by using an alkalescent solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 20min by using 15g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Example 8
(1) Pretreating cellulose fibers with a weak alkaline solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 20min by using 25g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Example 9
(1) Pretreating the cellulose fiber fabric by using an alkalescent solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 20min by using 30g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Example 10
(1) Pretreating the cellulose fiber fabric by using an alkalescent solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 10min by using 20g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Example 11
(1) Pretreating the cellulose fiber fabric by using an alkalescent solution with the pH value of 8;
(2) soaking the cellulose fiber fabric in a reagent bottle at normal temperature for 30min by using 20g/L of a compound natural antibacterial agent, and finishing the cellulose fiber fabric in a sterilizing pot at high pressure of 121 ℃ for 15 min.
(3) After finishing, pre-baking for 3min at 100 ℃, and baking for 15s at 140 ℃ to obtain the bee tea broad-spectrum antibacterial cellulose fiber fabric.
Comparative example 3
The same cellulose fiber fabric is not finished by the compound natural antibacterial agent.
Experiment 3: evaluation of fabric bacteriostasis rate
The experimental basis is as follows: GB/T20944.3-2008 textile antibacterial performance evaluation oscillation method;
the experimental principle is as follows: respectively inoculating the test sample and the control sample with test strains, respectively carrying out immediate elution and elution after culture, determining the number of bacteria in the eluent and calculating the bacteriostasis rate so as to evaluate the bacteriostasis effect of the samples;
the experimental method comprises the following steps: the control sample of comparative example 3 was inoculated with the bacterial suspension, and the concentration W0 at "0" was recorded after the control sample was immediately eluted and diluted in a dish. Placing the control sample and the test sample at 24 ℃, performing shaking culture for 18h by a shaking table at 150r/min, performing timed culture and elution, performing dilution of an eluent, performing culture for 24-48 h in a plate, taking a data record of the colony count between 30-300, and calculating the bacteriostasis rate;
the formula for calculating the bacteriostasis rate is as follows:
wherein Wt is the viable bacteria concentration measured by the control sample after culture, and Qt is the viable bacteria concentration measured by the sample after culture.
Evaluation criteria: the bacteriostasis rate on escherichia coli and staphylococcus aureus reaches 70%, and the bacteriostasis rate on candida albicans reaches more than 60%, which indicates that the sample has bacteriostasis effect;
the experimental results are as follows: as shown in table 2, the bacteriostatic rate of all the examples is more than 89.6%, wherein the bacteriostatic effect of example 9 is the best, but the excellent bacteriostatic ability thereof is in positive correlation with the finishing dosage of the antibacterial agent, and it can be found that the bacteriostatic rate reaches more than 95% after the finishing dosage is 20g/L, and then the bacteriostatic effect is not greatly enhanced with the increase of the finishing dosage.
TABLE 2 evaluation results of bacteriostatic ratio of examples
The bee tea compound natural antibacterial agent has high content of polyphenol compounds, and the finished cellulose fiber fabric has good inhibition effects on escherichia coli, staphylococcus aureus and candida albicans, and the inhibition rate is more than 89.6%.
The extract obtained by extracting the propolis and the hair tip compound is not easy to be sticky at high temperature, the characteristic that the propolis is easy to soften is effectively improved, and the propolis and the hair tip compound have synergistic effect; the inhibition rate of the cellulose fiber fabric finished by the obtained compound antibacterial agent at high temperature and high pressure on typical strains of gram-negative bacteria, gram-positive bacteria and fungi is over 89.6 percent, and the cellulose fiber fabric has broad-spectrum antibacterial effect;
according to the bee tea broad-spectrum antibacterial cellulose fiber fabric, the propolis and tea compound antibacterial agent is natural in source, rich in biological polyphenol and environment-friendly.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. A preparation method of a honeybee tea broad-spectrum antibacterial cellulose fiber fabric is characterized by comprising the following steps: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
respectively freeze drying natural propolis and folium Camelliae sinensis, and micronizing to obtain propolis coarse powder and folium Camelliae sinensis coarse powder;
compounding the propolis coarse powder and the tea coarse powder, leaching with an ethanol aqueous solution, performing suction filtration, concentrating the filtrate, and performing freeze drying to obtain a compound natural antibacterial agent;
pretreating cellulose fiber fabric with weak alkaline solution, soaking the cellulose fiber fabric with a compound natural antibacterial agent at normal temperature, finishing at high temperature and high pressure, pre-baking at 100 ℃ for more than 3min, and baking at 140 ℃ for 15-30 s to obtain the honeybee tea broad-spectrum antibacterial cellulose fiber fabric; wherein the content of the first and second substances,
the compound mass ratio of the propolis coarse powder to the tea coarse powder is 1: 2-2: 1;
the tea leaves are Xinyang Maojian tea leaves, and the content of polyphenol compounds in the compound natural antibacterial agent is 30-45%.
2. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 1, which is characterized in that: the ethanol aqueous solution is used for leaching, wherein the leaching temperature is 40-60 ℃, the leaching time is 12-24 hours, the concentration of the ethanol aqueous solution is 60-80%, and the material-liquid ratio in the leaching process is as follows: the mL is 1: 10-20.
3. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 1 or 2, which is characterized in that: the compound natural antibacterial agent is obtained after concentration and freeze drying, wherein the concentration temperature is 40-60 ℃; and after the freeze drying is pre-freezing at-80 ℃ for 40min to 60min, drying for 24 to 36h under vacuum at-40 ℃ to obtain the compound antibacterial agent solid powder.
4. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 1 or 2, which is characterized in that: the cellulose fiber fabric is pretreated by weak alkaline solution, comprising,
putting the cellulose fiber fabric into a weak alkaline solution with the pH = 7-9, soaking for 10-20 min at normal temperature, washing with water, and naturally drying.
5. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 1 or 2, which is characterized in that: the compound natural antibacterial agent impregnated cellulose fiber fabric is characterized in that the concentration of the compound natural antibacterial agent is 15-30 g/L, and the solvent is purified water.
6. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 5, characterized in that: the dipping time of the compound natural antibacterial agent is 10-30 min.
7. The preparation method of the honeybee tea broad-spectrum antibacterial cellulose fiber fabric as claimed in claim 1 or 2, which is characterized in that: and (3) performing high-temperature high-pressure finishing, wherein the finishing temperature is 121 ℃, and the finishing time is 15 min.
8. The product prepared by the preparation method of the bee tea broad-spectrum antibacterial cellulose fiber fabric disclosed by any one of claims 1-7 is characterized in that: the product is evaluated by using an antibacterial detection standard, and the antibacterial rate of typical strains of gram-negative bacteria, gram-positive bacteria and fungi reaches more than 89.6 percent.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100887285B1 (en) * | 2008-11-11 | 2009-03-06 | 신형섭 | A printing composition using natural materials with excellent anti-bacterial effect and deoderizing effect |
| CN106063659A (en) * | 2016-06-03 | 2016-11-02 | 浙江真爱毯业科技有限公司 | A kind of production technology of copper ion antibacterial and deodouring fiber raschel blanket |
| CN106637979A (en) * | 2016-11-14 | 2017-05-10 | 安徽省天助纺织科技有限公司 | Anti-bacterial anti-mite towel regenerated cotton yarn textile material and preparation method thereof |
| CN110685162A (en) * | 2019-08-26 | 2020-01-14 | 徐州锦业纺织科技有限公司 | Preparation method of high-toughness rayon yarn |
| CN110685152A (en) * | 2019-09-11 | 2020-01-14 | 罗莱生活科技股份有限公司 | Antibacterial textile containing tea fibers and preparation method thereof |
-
2021
- 2021-07-14 CN CN202110792997.9A patent/CN113430820B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100887285B1 (en) * | 2008-11-11 | 2009-03-06 | 신형섭 | A printing composition using natural materials with excellent anti-bacterial effect and deoderizing effect |
| CN106063659A (en) * | 2016-06-03 | 2016-11-02 | 浙江真爱毯业科技有限公司 | A kind of production technology of copper ion antibacterial and deodouring fiber raschel blanket |
| CN106637979A (en) * | 2016-11-14 | 2017-05-10 | 安徽省天助纺织科技有限公司 | Anti-bacterial anti-mite towel regenerated cotton yarn textile material and preparation method thereof |
| CN110685162A (en) * | 2019-08-26 | 2020-01-14 | 徐州锦业纺织科技有限公司 | Preparation method of high-toughness rayon yarn |
| CN110685152A (en) * | 2019-09-11 | 2020-01-14 | 罗莱生活科技股份有限公司 | Antibacterial textile containing tea fibers and preparation method thereof |
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