CN1586629A - Antibiotic deodorant composition and its preparing method - Google Patents
Antibiotic deodorant composition and its preparing method Download PDFInfo
- Publication number
- CN1586629A CN1586629A CN 200410051534 CN200410051534A CN1586629A CN 1586629 A CN1586629 A CN 1586629A CN 200410051534 CN200410051534 CN 200410051534 CN 200410051534 A CN200410051534 A CN 200410051534A CN 1586629 A CN1586629 A CN 1586629A
- Authority
- CN
- China
- Prior art keywords
- antibiotic
- deodorant compositions
- solvent
- chitin derivativ
- chitin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003115 biocidal effect Effects 0.000 title claims abstract description 39
- 239000000203 mixture Substances 0.000 title claims abstract description 38
- 239000002781 deodorant agent Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 7
- 229920002101 Chitin Polymers 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000008367 deionised water Substances 0.000 claims abstract description 14
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 14
- 239000002904 solvent Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 24
- 229930013930 alkaloid Natural products 0.000 claims description 17
- 229920001661 Chitosan Polymers 0.000 claims description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- BYEAHWXPCBROCE-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-ol Chemical compound FC(F)(F)C(O)C(F)(F)F BYEAHWXPCBROCE-UHFFFAOYSA-N 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract description 10
- 230000001877 deodorizing effect Effects 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000002045 lasting effect Effects 0.000 abstract 2
- ZSBXGIUJOOQZMP-UHFFFAOYSA-N Isomatrine Natural products C1CCC2CN3C(=O)CCCC3C3C2N1CCC3 ZSBXGIUJOOQZMP-UHFFFAOYSA-N 0.000 abstract 1
- ZSBXGIUJOOQZMP-JLNYLFASSA-N Matrine Chemical compound C1CC[C@H]2CN3C(=O)CCC[C@@H]3[C@@H]3[C@H]2N1CCC3 ZSBXGIUJOOQZMP-JLNYLFASSA-N 0.000 abstract 1
- 238000005034 decoration Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229930014456 matrine Natural products 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- 230000000844 anti-bacterial effect Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000002386 air freshener Substances 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 230000009514 concussion Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000006385 ozonation reaction Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 235000002687 Caesalpinia echinata Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241001424361 Haematoxylum brasiletto Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000009392 Vitis Nutrition 0.000 description 1
- 241000219095 Vitis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- -1 have antibiotic Substances 0.000 description 1
- 230000003054 hormonal effect Effects 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The present invention provides antibiotic deodorant composition and its preparation process. The composition is prepared via dissolving chitin derivative in solvent at normal temperature and normal pressure through stirring, adding nanometer level silica, total flavescent matrine and deionized water, filtering and other steps. When the composition is sprayed onto bed sheet, sofa, carpet, inside automatic decoration, etc., one layer of slowly released film will form after drying for lasting sterilizing and deodorizing. The nanometer level silica with great specific surface area can adsorb several kinds of harmful and smelly gas, and the sterilizing and deodorizing effect is lasting, environment friendly and low-costed.
Description
Technical field
The present invention relates to a kind of antibiotic, deodorant compositions and preparation method thereof.
Background technology
Antibacterial, mycete have very big harm as pathogen to the mankind and animals and plants, influence people's health, even threat to life.Therefore the commodity that have antimicrobial effect more and more are subjected to people's attention.Problems such as automobile indoor air pollution, home air pollution, environmental air pollution are serious day by day.For example materials such as the corium that upholstery is selected for use in automobile bodies, peach wood, plating, metal, paint, engineering plastics all may residual benzene, harmful substances such as ammonia.Also have a large amount of antibacterials in addition in the compartment, also can produce the various deleterious gases of abnormal flavour that have behind their decomposing organic matters.VOC and other pollutant that plastics, foam, adhesive and carpet come out just have been full of in so-called " new car taste ".It is possible carcinogenic that these in-vehicle exposure things have, and what have then may exert an influence to nervous system, immune system, hormonal system and reproductive system.
In order to address the above problem, many antibiotic, deodorizer have appearred on the market.Filter, use ozonization and increase negative aeroion content etc. as air freshener, activated carbon adsorption.Spraying air freshener can only hide pollution, cures the symptoms, not the disease, the not enough employing; Can lose effectiveness gradually because of putting off of time and install the activated carbon adsorption filtering function additional; The method of ozonization is then also worth choosing because of its apparent side effect; In addition, though increase the health that the mode of anion concentration in the air is of value to human body, can't eliminate original polluter in the air.
Summary of the invention
The purpose of this invention is to provide and a kind ofly have antibiotic, deodorant function, and long-acting, nontoxic, environmental protection, antibiotic, deodorant compositions with low cost, and this preparation method antibiotic, deodorant compositions.
Antibiotic, deodorant compositions of the present invention, said composition is composed of the following components by weight percentage:
Chitin derivativ 0.1%～5%
The solvent 1%～3% of chitin derivativ
Radix Sophorae Flavescentis total alkaloids 1%～20%
Nanoscale silicon oxide 0.1%～3%
Surplus is a deionized water
Preparing method antibiotic, deodorizer of the present invention is made up of following steps successively:
(a) chitin derivativ is dissolved in the solvent of chitin derivativ by above-mentioned percentage by weight and forms solution;
(b) with this solution stirring;
(c) with this solution left standstill 1 hour～24 hours;
(d) add nanometer grade silica, Radix Sophorae Flavescentis total alkaloids and deionized water in above-mentioned solution by above-mentioned percentage by weight;
(e) with this solution left standstill 4 hours～24 hours;
(f) this solution is filtered.
Above steps is all carried out under room temperature and normal pressure.
In antibiotic, the deodorant compositions of the present invention, chitin derivativ can suppress antibacterial, fungus growth; The solvent of chitin derivativ can dissolve chitin derivativ; Radix Sophorae Flavescentis total alkaloids has broad-spectrum antibacterial action; The nanoscale silicon oxide has very big specific surface area, so have powerful absorbability, can adsorb the multiple gas that is harmful to or flavor is arranged, and can form one deck release membranes at body surface together with chitin derivativ and Radix Sophorae Flavescentis total alkaloids, secular antibacterial action is played in release action lentamente; Deionized water can dissolve and mix above-mentioned substance, makes it become liquid preparation.The above-mentioned percentage range of the combination of these components and each component, determine that by a large amount of tests that combinations thereof and percentage range make is antibiotic by invention, deodorant compositions has above-mentioned antibiotic, deodorant function and long-acting, nontoxic, environmental protection, with low cost.
In antibiotic, the deodorant compositions of the present invention, used chitin derivativ is meant chitin or chitosan.Solvent antibiotic, chitin derivativ that deodorant compositions is used of the present invention is meant the solvent that can dissolve chitin derivativ, and chitin derivativ is selected chitin for use, and its solvent is just selected hexafluoroisopropanol for use; Chitin derivativ is selected chitosan for use, and its solvent is just selected acetic acid for use.In antibiotic, the deodorant compositions of the present invention, the content of used Radix Sophorae Flavescentis total alkaloids is good with 1～2%.
In antibiotic, the preparation method that deodorant compositions is used of the present invention, it is 10～20% solution that the acetic acid in the solvent of used chitin derivativ should dilute.In antibiotic, the preparation method that deodorant compositions is used of the present invention, stir and be meant ultrasonic stirring or mechanical agitation.
Antibiotic, deodorant compositions of the present invention can adopt the mode of sprinkling to use, can be sprayed on above sheet, sofa, carpet, automobile interior trim, the air-conditioner air outlet etc., do the back and form one deck release membranes, have antibiotic, deodorant function, and long-acting, nontoxic, environmental protection, with low cost.
The specific embodiment
Further specify the present invention below by embodiment.
Embodiment 1
Of the present invention antibiotic, deodorant compositions is composed of the following components:
Silica 10 gram of chitin 10 grams, hexafluoroisopropanol 100 grams, Radix Sophorae Flavescentis total alkaloids 100 grams, 500 nanometers, surplus is a deionized water, gross weight is 10000 grams.
The preparation method of antibiotic, deodorant compositions of the present invention:
Under room temperature and normal pressure, with chitin by weight 1: 10 ratio be dissolved in the hexafluoroisopropanol, stir with the concussion of ultrasound wave blender, left standstill 8 hours, silicon dioxide, Radix Sophorae Flavescentis total alkaloids and deionized water with 500 nanometers joins in the above-mentioned solution in addition, left standstill 6 hours, and filtered, make antibiotic, deodorant compositions.
Embodiment 2
Of the present invention antibiotic, deodorant compositions is composed of the following components:
Silica 1 00 gram of chitosan 100 grams, acetic acid 100 grams, Radix Sophorae Flavescentis total alkaloids 200 grams, 200 nanometers, surplus is a deionized water, gross weight is 10000 grams.
The preparation method of antibiotic, deodorant compositions of the present invention:
Under room temperature and normal pressure, chitosan is dissolved in the acetic acid with 5 times of deionized water dilutions, use mechanical agitation, left standstill 4 hours, silicon dioxide, Radix Sophorae Flavescentis total alkaloids and the deionized water with 200nm joins in the above-mentioned solution in addition, leaves standstill 15 hours, filter, make antibiotic, deodorant compositions.
Embodiment 3
Of the present invention antibiotic, deodorant compositions is composed of the following components:
Silicon dioxide 200 grams of chitosan 450 grams, acetic acid 300 grams, Radix Sophorae Flavescentis total alkaloids 200 grams, 800 nanometers, surplus is a deionized water, gross weight is 10000 grams.
The preparation method of antibiotic, deodorant compositions of the present invention:
Under room temperature and normal pressure, chitosan is dissolved in the acetic acid with 10 times of deionized water dilutions, stir with the concussion of ultrasound wave blender, left standstill 20 hours, silicon dioxide, Radix Sophorae Flavescentis total alkaloids and deionized water with 800 nanometers joins in the above-mentioned solution in addition, left standstill 20 hours, and filtered, make antibiotic, deodorant compositions.
Embodiment 4
The content of Radix Sophorae Flavescentis total alkaloids is 18%, and all the other are identical with embodiment 1.
In fact, the content of Radix Sophorae Flavescentis total alkaloids is 1～2% to have had sterilizing ability preferably, and its content surpasses after 2%, and bactericidal effect has raising, but not obvious, and cost is higher.So the content of Radix Sophorae Flavescentis total alkaloids is preferable with 1～2%.
The present invention is antibiotic, deodorant compositions shows that through antibiotic, deodorizing test escherichia coli, golden Fructus Vitis viniferae ball, various mycete are all had fabulous antibacterial effect, can eliminate various stinks and abnormal flavour fast, in minutes promptly take effect, and can keep effective more than 30 days.
Claims (10)
1. antibiotic, deodorant compositions, said composition is composed of the following components by weight percentage:
Chitin derivativ 0.1%～5%
The solvent 1%～3% of chitin derivativ
Radix Sophorae Flavescentis total alkaloids 1%～20%
Nanometer grade silica 0.1%～3%
Surplus is a deionized water.
2. antibiotic, deodorant compositions according to claim 1 is characterized in that, the content of Radix Sophorae Flavescentis total alkaloids is good with 1～2%.
3. antibiotic, deodorant compositions according to claim 1 is characterized in that chitin derivativ is a chitin.
4. antibiotic, deodorant compositions according to claim 1 is characterized in that chitin derivativ is a chitosan.
5. according to claim 1 or 3 described antibiotic, deodorant compositions, it is characterized in that the solvent of chitin derivativ is a hexafluoroisopropanol.
6. according to claim 1 or 4 described antibiotic, deodorant compositions, it is characterized in that the solvent of chitin derivativ is an acetic acid.
7. antibiotic, deodorant compositions according to claim 1 is characterized in that, nanometer grade silica is the silicon dioxide of 1～1000 nanometer size.
8. prepare the method for described antibiotic, the deodorant compositions of claim 1, it is characterized in that this method comprises by following steps to be formed:
(a) chitin derivativ is dissolved in the solvent of chitin derivativ and forms solution;
(b) with this solution stirring;
(c) this solution was at room temperature left standstill 1～24 hour;
(d) add nanometer grade silica, Radix Sophorae Flavescentis total alkaloids and deionized water in above-mentioned solution;
(e) with this solution left standstill 4～24 hours;
(f) this solution is filtered.
9. method according to claim 8 is characterized in that, the solvent of chitin derivativ is 10～20% acetic acid.
10. method according to claim 8 is characterized in that, stirring is ultrasonic stirring or mechanical agitation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410051534 CN1248743C (en) | 2004-09-21 | 2004-09-21 | Antibiotic deodorant composition and its preparing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410051534 CN1248743C (en) | 2004-09-21 | 2004-09-21 | Antibiotic deodorant composition and its preparing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1586629A true CN1586629A (en) | 2005-03-02 |
| CN1248743C CN1248743C (en) | 2006-04-05 |
Family
ID=34602466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410051534 Expired - Fee Related CN1248743C (en) | 2004-09-21 | 2004-09-21 | Antibiotic deodorant composition and its preparing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1248743C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747450A (en) * | 2012-07-19 | 2012-10-24 | 江苏开利地毯股份有限公司 | Production method of chitin antibacterial mouldproof polypropylene BCF (bulk continuous filament) filament |
| CN105640830A (en) * | 2016-01-15 | 2016-06-08 | 李国超 | Marine natural antibacterial composition and application thereof |
| CN112007426A (en) * | 2020-07-08 | 2020-12-01 | 山东联科科技股份有限公司 | Preparation method of high-performance mesoporous silica-chitosan composite antibacterial filter sheet |
| CN114834108A (en) * | 2022-05-19 | 2022-08-02 | 东莞市科迪实业有限公司 | Composite non-woven fabric and preparation method thereof |
-
2004
- 2004-09-21 CN CN 200410051534 patent/CN1248743C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747450A (en) * | 2012-07-19 | 2012-10-24 | 江苏开利地毯股份有限公司 | Production method of chitin antibacterial mouldproof polypropylene BCF (bulk continuous filament) filament |
| CN102747450B (en) * | 2012-07-19 | 2014-10-29 | 江苏开利地毯股份有限公司 | Production method of chitin antibacterial mouldproof polypropylene BCF (bulk continuous filament) filament |
| CN105640830A (en) * | 2016-01-15 | 2016-06-08 | 李国超 | Marine natural antibacterial composition and application thereof |
| CN112007426A (en) * | 2020-07-08 | 2020-12-01 | 山东联科科技股份有限公司 | Preparation method of high-performance mesoporous silica-chitosan composite antibacterial filter sheet |
| CN114834108A (en) * | 2022-05-19 | 2022-08-02 | 东莞市科迪实业有限公司 | Composite non-woven fabric and preparation method thereof |
| CN114834108B (en) * | 2022-05-19 | 2024-03-29 | 东莞市科迪实业有限公司 | Composite non-woven fabric and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1248743C (en) | 2006-04-05 |
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