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CN104997662B - A kind of composition for suppressing bacterial plaque and its application - Google Patents

A kind of composition for suppressing bacterial plaque and its application Download PDF

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Publication number
CN104997662B
CN104997662B CN201510334169.5A CN201510334169A CN104997662B CN 104997662 B CN104997662 B CN 104997662B CN 201510334169 A CN201510334169 A CN 201510334169A CN 104997662 B CN104997662 B CN 104997662B
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toothpaste
bacterial plaque
minutes
mixing
nmf
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CN104997662A (en
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杨建召
卢伟超
胡素文
隋海松
唐文金
邹鹏飞
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Yantai Era Health Industry Daily Chemical Co Ltd
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Yantai Era Health Industry Daily Chemical Co Ltd
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Abstract

The present invention relates to a kind of composition, more particularly to a kind of composition for suppressing bacterial plaque and its application, bamboo salt and zinc citrate, methyl vinyl ether maleic acid anhydride copolymer are compounded, can be with Synergistic, persistently suppress harmful microbe growth, breeding in oral cavity, suppress the generation of bacterial plaque.Toothpaste prepared by the present invention, it can form film in hard and soft tissue surface in oral cavity after being brushed teeth using it, slowly release zinc ion, kill the various pathogenic bacteria for causing carious tooth and periodontal disease, suppress the generation of bacterial plaque, and it is nontoxic to human body.

Description

A kind of composition for suppressing bacterial plaque and its application
Technical field
The present invention relates to a kind of composition, more particularly to a kind of composition for suppressing bacterial plaque and its application, belong to household chemicals field.
Background technology
Oral health is the important component of whole body health, can directly or indirectly influence whole body health, wherein dental caries Tooth and periodontal disease are the two kinds of most common diseases to be damaged to China's resident's oral health.Carious tooth is commonly called as decaying tooth, and is danger The most common disease of victimization class oral health, it is due to production acid after the carbohydrate in the cariogenic bacteria decomposition swill in oral cavity, makes Into facing demineralization, cavity is ultimately formed;Periodontal disease is only second to carious tooth, is to endanger the healthy second largest disease of Human Oral Cavity, tooth All diseases mainly exist in the form of inflammation, show as the inflammation of periodontium and the destruction of supporting tissue, Early manifestation is tooth Oulorrhagia, later stage gradually develop into gingival atrophy, absorption of alveolar bone, oral pocket etc..
The initiation factor that carious tooth and periodontal disease occur all is bacterial plaque.Bacterial plaque is that one kind is attached to tooth, gum etc. The congeries of a large amount of bacteriums at position, being one includes the Multiple components groups such as membrane structure, bacterium, bacterium metabolite, swill Into it is relatively independent and also closing system.Tooth paste product on the market acts on mainly by physical friction and removes bacterial plaque at present, The generation of bacterial plaque can not effectively be suppressed, after a few hours of brushing teeth, remaining harmful bacteria can be after the cleaning in oral cavity facing On adhere to again, gather to form new bacterial plaque.Although some tooth paste products contain antipathogenic composition, but can not be in mouth after brushing teeth Effectively stored in chamber, the effect for suppressing bacterial plaque generation can not be played.
The content of the invention
The present invention is directed to above-mentioned the shortcomings of the prior art, there is provided a kind of composition for suppressing bacterial plaque and its application.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:A kind of composition for suppressing bacterial plaque, including bamboo salt, lemon Lemon acid zinc and methyl vinyl ether-maleic acid copolymer, its composition are calculated as (0.1~10) by weight:(0.1~1):(1~20).
Second object of the present invention is to provide a kind of application of composition described above in toothpaste, mouthwash field.
Third object of the present invention is to provide a kind of toothpaste prepared using above-mentioned composition, and its constituent is by weight Amount number is calculated as:Rubbing agent 20.0~60.0%, foaming agent 1.6~3.0%, NMF 20.0~70.0%, thickener 0.5~ 2.0%th, essence 0.5~2.0%, sweetener 0.1~0.8%, methyl vinyl ether-maleic acid copolymer 0.1~2.0%, Bamboo salt 0.01~1.0% and zinc citrate 0.01~0.1%, remaining is water.
Wherein, described rubbing agent be hydrated silica, calcium carbonate, calcium phosphate dibasic anhydrous or dicalcium phosphate dihydrate one kind or Two or more mixing.
Described foaming agent is one kind of laruyl alcohol sodium sulfovinate, Cocoamidopropyl betaine or potassium lauroyl sarcosine Or two or more mixing.
Described NMF is one or more kinds of mixing of sorbierite, propane diols, glycerine, polyethylene glycol or xylitol.
Described thickener is cellulose gum, HPG, carragheen, xanthans, hydroxyethyl cellulose or card ripple One or more kinds of mixing of nurse.
Described sweetener is one or more kinds of mixing of saccharin sodium, aspartame or stevioside glycosides.
Fourth object of the present invention is to provide a kind of preparation method of toothpaste described above, and thickener is distributed into guarantor Polynary alcohol phase is formed in humectant, sweetener, bamboo salt are dissolved in water and NMF and form aqueous phase, aqueous phase and polyalcohol are mixed Homogeneous is ground afterwards 5 minutes, obtain homogeneous glue;Then rubbing agent, zinc citrate and methyl vinyl ether-maleic acid is added to be total to Polymers, grinding homogeneous 20 minutes;Foaming agent is added, is stirred under vacuum 10 minutes, adds essence, is closed after being stirred under vacuum 10 minutes Stirring, vacuum breaker, filling after inspection by sampling is qualified is toothpaste finished product.
The beneficial effects of the present invention are:
Bamboo salt antiinflammation is obvious, and oral cavity flora will not be caused to lack of proper care, and long-term use will not damage to oral cavity; Zinc citrate as common zinc enhancer, be usually used in nutraceutical with beverage, it is safe;Methyl vinyl ether-Malaysia The macromolecular structure of acid anhydride copolymer has powerful bioadhesion function, can in oral cavity hard and soft tissue surface formed it is thin Film.The present invention compounds bamboo salt and zinc citrate, methyl vinyl ether-maleic acid copolymer, methyl vinyl ether-Malaysia Zinc citrate can be wrapped up and form film by acid anhydride copolymer is adhered to tooth, gingival surface, slowly releases in the oral cavity Zinc ion is released, the various pathogenic bacteria for causing carious tooth and periodontal disease is killed, suppresses the generation of bacterial plaque.Bamboo salt small molecule with from The form stable of sub-key is extended and made by the sustained release formed after methyl vinyl ether-copolymer-maleic anhydride parcel zinc citrate With the time, increase operation rate.Three's Synergistic, persistently suppress harmful microbe growth, breeding in oral cavity, suppress bacterial plaque Generation, it is nontoxic to human body.
Embodiment
The principle and feature of the present invention are described below in conjunction with example, the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
Embodiment 1
A kind of toothpaste for suppressing bacterial plaque, its constituent are calculated by weight as:Hydrated silica 25%, laruyl alcohol sulfuric acid Ester sodium 2.5%, sorbierite 50%, glycerine 8%, cellulose gum 0.6%, essence 1.0%, saccharin sodium 0.2%, methyl ethylene Ether-copolymer-maleic anhydride 0.2%, bamboo salt 0.01% and zinc citrate 0.1%, remaining is water.
The preparation method of above-mentioned toothpaste is:Cellulose gum is distributed in glycerine, saccharin sodium, bamboo salt are dissolved in water and sorb In alcohol, grind homogeneous 5 minutes after aqueous phase and polyalcohol are mixed, obtain homogeneous glue;Then hydrated silica, citric acid are added Zinc and methyl vinyl ether-maleic acid copolymer, grinding homogeneous 20 minutes;Laruyl alcohol sodium sulfovinate is added, is stirred under vacuum 10 minutes, essence is added, stirring is closed after being stirred under vacuum 10 minutes, vacuum breaker, filling after inspection by sampling is qualified is toothpaste finished product.
Embodiment 2
A kind of toothpaste for suppressing bacterial plaque, its constituent are calculated by weight as:Hydrated silica 5%, calcium carbonate 35%, Laruyl alcohol sodium sulfovinate 2.5%, sorbierite 25%, glycerine 10%, xylitol 1%, xanthans 0.6%, cellulose gum 0.6%, Essence 1.8%, saccharin sodium 0.4%, methyl vinyl ether-maleic acid copolymer 1.0%, bamboo salt 0.5% and zinc citrate 0.01%, remaining is water.
The preparation method of above-mentioned toothpaste is:Xanthans, cellulose gum are distributed in glycerine, by xylitol, saccharin sodium, bamboo Salt is dissolved in water and sorbierite, is ground homogeneous 5 minutes after aqueous phase and polyalcohol are mixed, is obtained homogeneous glue;Then add Hydrated silica, calcium carbonate, zinc citrate and methyl vinyl ether-maleic acid copolymer, grinding homogeneous 20 minutes;Add the moon Cinnamic alcohol sodium sulfovinate, it is stirred under vacuum 10 minutes, adds essence, stirring, vacuum breaker, inspection by sampling is closed after being stirred under vacuum 10 minutes Filling after qualified is toothpaste finished product.
Embodiment 3
A kind of toothpaste for suppressing bacterial plaque, its constituent are calculated by weight as:Hydrated silica 10%, hydrogen phosphate dihydrate Calcium 50%, Cocoamidopropyl betaine 1.6%, sorbierite 10%, glycerine 10%, propane diols 1%, HPG 1.0%th, carragheen 1.0%, essence 0.5%, aspartame 0.8%, methyl vinyl ether-maleic acid copolymer 2.0%, bamboo Salt 1.0% and zinc citrate 0.01%, remaining is water.
The preparation method of above-mentioned toothpaste is:HPG, carragheen are distributed in glycerine, by propane diols, asparagus fern Glucin, bamboo salt are dissolved in water and sorbierite, are ground homogeneous 5 minutes after aqueous phase and polyalcohol are mixed, are obtained homogeneous glue;So Hydrated silica, calcium phosphate dibasic anhydrous, zinc citrate and methyl vinyl ether-maleic acid copolymer are added afterwards, grind homogeneous 20 Minute;Cocoamidopropyl betaine is added, is stirred under vacuum 10 minutes, adds essence, closes and stirs after being stirred under vacuum 10 minutes Mix, vacuum breaker, filling after inspection by sampling is qualified is toothpaste finished product.
The antibacterial ring test of toothpaste
First, the bacteriostasis shown using the bacteriostatic agent in toothpaste after AGP test forms various concentrations gradient, is led to Cross antibacterial ring size size and judge whether it has bacteriostasis.Test strain includes the common bacteria for causing carious tooth and periodontal disease:Tooth Gum Detection of Porphyromonas, Fusobacterium nucleatum, Prevotella intermedia, streptococcus mutans, actinobacillus actinomycetem comitans and Bacillus acidi lactici.
2nd, antibacterial ring test is divided into three groups, is respectively:
1st, test group toothpaste:Toothpaste made from the embodiment of the present invention 1;
2nd, negative control group toothpaste:Its constituent is calculated by weight as:Hydrated silica 25%, laruyl alcohol sodium sulfovinate 2.5%th, sorbierite 50%, glycerine 8%, cellulose gum 0.6%, essence 1.0%, saccharin sodium 0.2%, remaining is water;
3rd, positive controls toothpaste:Its constituent is calculated by weight as:Hydrated silica 25%, laruyl alcohol sodium sulfovinate 2.5%th, sorbierite 50%, glycerine 8%, cellulose gum 0.6%, essence 1.0%, saccharin sodium 0.2%, triclosan 0.3%, remaining is water.
Wherein, triclosan has different degrees of suppression to a variety of gram-positive bacterias and negative bacterium, fungi and killed and makees With, can effectively suppress the formation of bacterial plaque, be commonly used to the treatment of gingivitis and periodontitis, the application in medicated toothpaste also compared with Generally, but because its existing safety issue causes query.
3rd, the judgement of bacteriostasis:
Inhibition zone diameter is more than 7mm, and the antibacterial ring size of test group is noticeably greater than negative control group, has been judged to bacteriostasis; Inhibition zone diameter is less than or equal to 7mm, is judged to no bacteriostasis.Antibacterial ring size result of the test is shown in Table 1.
Table 1
As can be seen from Table 1, the fungistatic effect of test group toothpaste is suitable and bright with the fungistatic effect of positive controls toothpaste It is aobvious to be better than negative control group toothpaste, show that bamboo salt can be replaced with zinc citrate, methyl vinyl ether-maleic acid copolymer compounding There is the triclosan of potential safety hazard in generation, there is good inhibitory action, and safety and environmental protection to oral cavity pathogen.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (2)

1. a kind of toothpaste for suppressing bacterial plaque, it is characterised in that its constituent is calculated by weight as:Rubbing agent 20.0~ 60.0%th, foaming agent 1.6~3.0%, NMF 20.0~70.0%, thickener 0.5~2.0%, essence 0.5~2.0%, sweet tea Taste agent 0.1~0.8%, methyl vinyl ether-maleic acid copolymer 0.1~2.0%, bamboo salt 0.01~1.0% and citric acid Zinc 0.01~0.1%, remaining is water;
Described rubbing agent is the one or more of hydrated silica, calcium carbonate, calcium phosphate dibasic anhydrous or dicalcium phosphate dihydrate Mixing;
Described foaming agent is laruyl alcohol sodium sulfovinate, one kind of Cocoamidopropyl betaine or potassium lauroyl sarcosine or two Kind is mixed above;
Described NMF is one or more kinds of mixing of sorbierite, propane diols, glycerine, polyethylene glycol or xylitol;
Described thickener is cellulose gum, HPG, carragheen, xanthans, hydroxyethyl cellulose or carbomer One or more mixing;
Described sweetener is one or more kinds of mixing of saccharin sodium, aspartame or stevioside glycosides.
2. the preparation method of toothpaste described in a kind of claim 1, it is characterised in that it is more that thickener is distributed to formation in NMF First alcohol phase, sweetener, bamboo salt are dissolved in water and NMF and form aqueous phase, homogeneous 5 is ground after aqueous phase and polyalcohol are mixed Minute, obtain homogeneous glue;Then rubbing agent, zinc citrate and methyl vinyl ether-maleic acid copolymer are added, grinding is equal Matter 20 minutes;Foaming agent is added, is stirred under vacuum 10 minutes, adds essence, stirring is closed after being stirred under vacuum 10 minutes, is broken true Sky, filling after inspection by sampling is qualified is toothpaste finished product.
CN201510334169.5A 2015-06-17 2015-06-17 A kind of composition for suppressing bacterial plaque and its application Active CN104997662B (en)

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Publication number Priority date Publication date Assignee Title
CN107362064B (en) * 2017-07-27 2018-05-11 安徽省银锂子生物科技发展有限公司 It is a kind of can effectively antibacterial, brilliant white, the toothpaste of repairing dental enamel
CN107648062A (en) * 2017-09-18 2018-02-02 广州星业科技股份有限公司 A kind of amino acid toothpaste of no added laruyl alcohol sodium sulfovinate and preparation method thereof
CN113827506B (en) * 2021-10-20 2023-06-09 安徽克菱保健科技有限公司 An oral care mousse for antibacterial, anti-caries, whitening teeth, anti-allergic and deodorizing
CN115998651B (en) * 2022-06-17 2024-04-19 广州舒客实业有限公司 Composition for removing breath and preventing dental plaque comprising persimmon extract and oral care product containing same
CN115944572A (en) * 2023-02-07 2023-04-11 湖南天华医药生物科技有限公司 Toothpaste based on nutgall extract and preparation method thereof
CN118105324B (en) * 2024-03-05 2024-07-26 广州冰泉化妆品科技有限公司 Whitening antibacterial toothpaste and preparation method thereof
CN117982361A (en) * 2024-04-03 2024-05-07 广州悦创实业有限公司 Submicron whitening toothpaste for inhibiting dental plaque and preparation method thereof

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CN103200994A (en) * 2010-01-29 2013-07-10 高露洁-棕榄公司 Oral care product for sensitive enamel care
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