CN114469759A - Toothpaste for preventing dental caries and preparation method thereof - Google Patents
Toothpaste for preventing dental caries and preparation method thereof Download PDFInfo
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- CN114469759A CN114469759A CN202210134295.6A CN202210134295A CN114469759A CN 114469759 A CN114469759 A CN 114469759A CN 202210134295 A CN202210134295 A CN 202210134295A CN 114469759 A CN114469759 A CN 114469759A
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- 239000000606 toothpaste Substances 0.000 title claims abstract description 36
- 229940034610 toothpaste Drugs 0.000 title claims abstract description 35
- 208000002925 dental caries Diseases 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229920001661 Chitosan Polymers 0.000 claims abstract description 12
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims abstract description 12
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims abstract description 12
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 12
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 12
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 claims abstract description 12
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 108700004121 sarkosyl Proteins 0.000 claims abstract description 12
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims abstract description 12
- 235000010234 sodium benzoate Nutrition 0.000 claims abstract description 12
- 239000004299 sodium benzoate Substances 0.000 claims abstract description 12
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims abstract description 12
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims abstract description 12
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims abstract description 12
- KSAVQLQVUXSOCR-UHFFFAOYSA-M sodium lauroyl sarcosinate Chemical compound [Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O KSAVQLQVUXSOCR-UHFFFAOYSA-M 0.000 claims abstract description 12
- 229940045885 sodium lauroyl sarcosinate Drugs 0.000 claims abstract description 12
- 229940048086 sodium pyrophosphate Drugs 0.000 claims abstract description 12
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims abstract description 12
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims abstract description 12
- 239000000811 xylitol Substances 0.000 claims abstract description 12
- 235000010447 xylitol Nutrition 0.000 claims abstract description 12
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims abstract description 12
- 229960002675 xylitol Drugs 0.000 claims abstract description 12
- 230000002265 prevention Effects 0.000 claims abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011575 calcium Substances 0.000 claims abstract description 9
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000011259 mixed solution Substances 0.000 claims description 9
- 238000003856 thermoforming Methods 0.000 claims description 7
- 235000001465 calcium Nutrition 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000686 essence Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 9
- 210000000214 mouth Anatomy 0.000 abstract description 5
- 208000008617 Tooth Demineralization Diseases 0.000 abstract description 3
- 206010072665 Tooth demineralisation Diseases 0.000 abstract description 3
- 230000003110 anti-inflammatory effect Effects 0.000 abstract description 3
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 abstract description 3
- 238000005536 corrosion prevention Methods 0.000 abstract description 3
- 235000019700 dicalcium phosphate Nutrition 0.000 abstract description 3
- 239000004088 foaming agent Substances 0.000 abstract description 3
- 235000003599 food sweetener Nutrition 0.000 abstract description 3
- 230000002439 hemostatic effect Effects 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 3
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 abstract description 3
- 239000003765 sweetening agent Substances 0.000 abstract description 3
- 239000002562 thickening agent Substances 0.000 abstract description 3
- 230000017423 tissue regeneration Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 7
- 238000010408 sweeping Methods 0.000 description 4
- 241001417527 Pempheridae Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010006326 Breath odour Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/24—Phosphorous; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/26—Aluminium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/731—Cellulose; Quaternized cellulose derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/736—Chitin; Chitosan; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cosmetics (AREA)
Abstract
The invention relates to a dental caries prevention toothpaste and a preparation method thereof, wherein the dental caries prevention toothpaste comprises the following components: 0.05 to 0.1 percent of lanthanum chloride, 1 to 8 percent of chitosan, 0.2 to 0.3 percent of xylitol, 2.0 to 2.5 percent of sodium lauroyl sarcosinate, 24 to 27 percent of glycerol, 0.8 to 1.2 percent of edible essence, 0.6 to 0.8 percent of sodium carboxymethyl cellulose, 0.5 to 0.8 percent of sodium pyrophosphate, 40 to 45 percent of calcium hydrophosphate, 3 to 5 percent of aluminum hydroxide, 1 to 2 percent of sodium benzoate and 100.0 percent of deionized water. Lanthanum chloride has the effects of preventing tooth demineralization, firming teeth and preventing decayed teeth; the chitosan has antiinflammatory, tissue repair promoting, and hemostatic effects; xylitol is a sweetener; sodium lauroyl sarcosinate is a foaming agent; the glycerol has lubricating and moisturizing effects; the edible essence has the function of shielding the peculiar smell in the oral cavity; the sodium carboxymethyl cellulose has the function of a thickening agent or a stabilizing agent; sodium pyrophosphate, calcium hydrogen phosphate and aluminum hydroxide all have the functions of an abrasive, can improve the cleaning effect of the toothpaste, and sodium benzoate has the function of corrosion prevention.
Description
Technical Field
The invention belongs to the technical field of toothpaste, and particularly relates to toothpaste for preventing dental caries and a preparation method thereof.
Background
Toothpaste is one of tooth cleaning products, generally in a gel shape, and is usually applied to a toothbrush, and the mechanical friction of the toothbrush is used for cleaning the surfaces of teeth, cleaning the teeth and the periphery of the teeth and purifying and refreshing the oral cavity. Tooth cleaning is of utmost importance for tooth aesthetics, protection of gum health and prevention of bad breath. Toothpaste has become a necessity in human daily life. Toothpaste is classified by many methods, such as pH, abrasive, detergent, etc. Now that human teeth are often afflicted with dental caries, existing toothpastes are mostly used for cleaning the oral cavity, and thus, there is a need to design a toothpaste that can reduce the occurrence of dental caries.
Disclosure of Invention
Therefore, the problem that the toothpaste in the prior art cannot reduce the occurrence of dental caries is solved by the invention.
Therefore, the technical scheme adopted by the invention is that the dental caries prevention toothpaste comprises the following components:
0.05 to 0.1 percent of lanthanum chloride, 1 to 8 percent of chitosan, 0.2 to 0.3 percent of xylitol, 2.0 to 2.5 percent of sodium lauroyl sarcosinate, 24 to 27 percent of glycerol, 0.8 to 1.2 percent of edible essence, 0.6 to 0.8 percent of sodium carboxymethyl cellulose, 0.5 to 0.8 percent of sodium pyrophosphate, 40 to 45 percent of calcium hydrophosphate, 3 to 5 percent of aluminum hydroxide, 1 to 2 percent of sodium benzoate and 100.0 percent of deionized water.
The preparation method of the toothpaste for preventing the decayed teeth is suitable for the toothpaste for preventing the decayed teeth and comprises the following steps:
step one, adding lanthanum chloride, chitosan and xylitol into a magnetic stirrer for mixing;
and step two, adding sodium lauroyl sarcosinate, glycerol, edible essence, sodium carboxymethylcellulose, sodium pyrophosphate, calcium hydrophosphate, aluminum hydroxide, sodium benzoate and deionized water into the mixed solution, stirring and heating the mixed solution to 60-80 ℃ by a thermoforming device, and then cooling the mixed solution to room temperature.
Preferably, the thermoforming apparatus comprises: a box body, a supporting plate, a motor, a first rotating shaft, a first gear, a second rotating shaft and a second gear,
a supporting plate in the horizontal direction is arranged in the box body and connected with the inner wall of the box body, a motor is arranged at the top of the inner wall of the box body, an output shaft of the motor is downwards coaxially connected with one end of a first rotating shaft, the other end of the first rotating shaft is coaxially connected with a first gear, a second rotating shaft parallel to the first rotating shaft is arranged in the box body, one end of the second rotating shaft is rotatably connected with the top of the inner wall of the box body, a second gear is arranged on the second rotating shaft, and the first gear is meshed with the second gear;
the bottom end of the first gear is provided with a cylinder, the outer wall of the cylinder is provided with an annular chute, the annular chute is formed by connecting a plurality of inclined chutes and arc chutes end to end, the lower end of the second rotating shaft is sleeved with a round pipe, the outer wall of the second rotating shaft is provided with a slide bar extending along the axial direction, the inner wall of the round pipe is provided with a guide groove extending along the axial direction, the slide bar can slide in the guide groove in a reciprocating manner, the outer wall of the upper end of the round pipe is provided with an annular clamping groove, a swing rod is arranged between the cylinder and the round pipe, one end of the swing rod is provided with a first slide column, the first slide column is positioned in the annular chute and can slide along the annular chute, the other end of the swing rod is provided with a second slide column, the second slide column is positioned in the annular clamping groove and can slide along the annular clamping groove, one end of the first connecting rod is connected with the middle part of the swing rod, the other end of the first connecting rod is hinged to the inner wall of the box body, the lower end of the circular pipe penetrates through the supporting plate and is connected with the heating rod, the lower end of the circular pipe is perpendicularly connected with one end of the second connecting rod, the other end of the second connecting rod is connected with the sweeper, and the sweeper is in contact with the side face of the inner wall of the box body.
Preferably, the side wall of the box body is provided with a feeding hole, and the bottom end of the box body is provided with a discharging hole.
Preferably, the feed inlet and the discharge outlet are both provided with valves.
Preferably, four universal wheels are symmetrically arranged at the bottom end of the box body.
Preferably, the box top is provided with the gas pitcher, be provided with the pressure port on the outer wall of box, the pressure port is located the backup pad with between the feed inlet, the delivery outlet and the trachea one end intercommunication of gas pitcher, the trachea other end and pressure port intercommunication, be provided with the pneumatic pump on the trachea.
The technical scheme of the invention has the following advantages: the invention relates to a dental caries prevention toothpaste, which comprises the following components: 0.05 to 0.1 percent of lanthanum chloride, 1 to 8 percent of chitosan, 0.2 to 0.3 percent of xylitol, 2.0 to 2.5 percent of sodium lauroyl sarcosinate, 24 to 27 percent of glycerol, 0.8 to 1.2 percent of edible essence, 0.6 to 0.8 percent of sodium carboxymethyl cellulose, 0.5 to 0.8 percent of sodium pyrophosphate, 40 to 45 percent of calcium hydrophosphate, 3 to 5 percent of aluminum hydroxide, 1 to 2 percent of sodium benzoate and 100.0 percent of deionized water. Lanthanum chloride has the effects of preventing tooth demineralization, firming teeth and preventing decayed teeth; the chitosan has antiinflammatory, tissue repair promoting, and hemostatic effects; xylitol is a sweetener; sodium lauroyl sarcosinate is a foaming agent; the glycerol has lubricating and moisturizing effects; the edible essence has the function of shielding the peculiar smell in the oral cavity; the sodium carboxymethyl cellulose has the function of a thickening agent or a stabilizing agent; sodium pyrophosphate, calcium hydrogen phosphate and aluminum hydroxide all have the functions of an abrasive, can improve the cleaning effect of the toothpaste, and sodium benzoate has the function of corrosion prevention.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of a thermoforming apparatus according to the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a schematic view of the structure of the slide bar and the guide groove of the present invention;
FIG. 4 is a schematic view showing the construction of the annular chute of the present invention;
FIG. 5 is a schematic structural view of the circular tube and the circular slot of the present invention;
the device comprises a box body 1, a support plate 2, a motor 3, a first rotating shaft 4, a first gear 5, a second rotating shaft 6, a second gear 7, a cylinder 8, an annular chute 9, an inclined chute 901, an arc chute 902, a circular tube 10, a slide bar 11, a guide groove 12, an annular clamping groove 13, a swinging rod 14, a first sliding column 15, a second sliding column 16, a first connecting rod 17, a heating rod 18, a second connecting rod 19, a sweeping brush 20, a feed port 21, a discharge port 22, a universal wheel 23, a gas tank 24, a pressurization port 25, a gas pipe 26 and a pneumatic pump 27.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The invention relates to a dental caries prevention toothpaste, which comprises the following components:
0.05 to 0.1 percent of lanthanum chloride, 1 to 8 percent of chitosan, 0.2 to 0.3 percent of xylitol, 2.0 to 2.5 percent of sodium lauroyl sarcosinate, 24 to 27 percent of glycerol, 0.8 to 1.2 percent of edible essence, 0.6 to 0.8 percent of sodium carboxymethyl cellulose, 0.5 to 0.8 percent of sodium pyrophosphate, 40 to 45 percent of calcium hydrophosphate, 3 to 5 percent of aluminum hydroxide, 1 to 2 percent of sodium benzoate and 100.0 percent of deionized water.
The working principle and the beneficial technical effects of the technical scheme are as follows: lanthanum chloride has the effects of preventing tooth demineralization, firming teeth and preventing decayed teeth; the chitosan has antiinflammatory, tissue repair promoting, and hemostatic effects; xylitol is a sweetener; sodium lauroyl sarcosinate is a foaming agent; the glycerol has lubricating and moisturizing effects; the edible essence has the function of shielding the peculiar smell in the oral cavity; the sodium carboxymethyl cellulose has the function of a thickening agent or a stabilizing agent; sodium pyrophosphate, calcium hydrogen phosphate and aluminum hydroxide all have the functions of an abrasive, can improve the cleaning effect of the toothpaste, and sodium benzoate has the function of corrosion prevention.
The preparation method of the toothpaste for preventing the decayed teeth is suitable for the toothpaste for preventing the decayed teeth and comprises the following steps:
step one, adding lanthanum chloride, chitosan and xylitol into a magnetic stirrer for mixing;
and step two, adding sodium lauroyl sarcosinate, glycerol, edible essence, sodium carboxymethylcellulose, sodium pyrophosphate, calcium hydrophosphate, aluminum hydroxide, sodium benzoate and deionized water into the mixed solution, stirring and heating the mixed solution to 60-80 ℃ by a thermoforming device, and then cooling the mixed solution to room temperature.
In one embodiment, as shown in fig. 1-5, the thermoforming device comprises: a box body 1, a supporting plate 2, a motor 3, a first rotating shaft 4, a first gear 5, a second rotating shaft 6 and a second gear 7,
a supporting plate 2 in the horizontal direction is arranged in the box body 1, the supporting plate 2 is connected with the inner wall of the box body 1, a motor 3 is arranged at the top of the inner wall of the box body 1, an output shaft of the motor 3 is downwards coaxially connected with one end of a first rotating shaft 4, the other end of the first rotating shaft 4 is coaxially connected with a first gear 5, a second rotating shaft 6 parallel to the first rotating shaft 4 is arranged in the box body 1, one end of the second rotating shaft 6 is rotatably connected with the top of the inner wall of the box body 1, a second gear 7 is arranged on the second rotating shaft 6, and the first gear 5 is meshed with the second gear 7;
a cylinder 8 is arranged at the bottom end of the first gear 5, an annular sliding groove 9 is arranged on the outer wall of the cylinder 8, the annular sliding groove 9 is formed by connecting a plurality of inclined sliding grooves 901 and arc-shaped sliding grooves 902 end to end, a circular tube 10 is sleeved at the lower end of the second rotating shaft 6, a sliding strip 11 extending along the axial direction is arranged on the outer wall of the second rotating shaft 6, a guide groove 12 extending along the axial direction is arranged on the inner wall of the circular tube 10, the sliding strip 11 can slide in the guide groove 12 in a reciprocating manner, an annular clamping groove 13 is arranged on the outer wall of the upper end of the circular tube 10, a swing rod 14 is arranged between the cylinder 8 and the circular tube 10, a first sliding column 15 is arranged at one end of the swing rod 14, the first sliding column 15 is positioned in the annular sliding groove 9 and can slide along the annular sliding groove 9, a second sliding column 16 is arranged at the other end of the swing rod 14, and the second sliding column 16 is positioned in the annular clamping groove 13, the cleaning device comprises a box body 1, a ring-shaped clamping groove 13, a first connecting rod 17, a swing rod 14, a second connecting rod 19, a sweeping brush 20 and a first connecting rod 17, wherein the ring-shaped clamping groove 13 can slide, one end of the first connecting rod 17 is connected with the middle of the swing rod 14, the other end of the first connecting rod 17 is hinged to the inner wall of the box body 1, the lower end of a circular tube 10 penetrates through a supporting plate 2 to be connected with a heating rod 18, the lower end of the circular tube 10 is vertically connected with one end of the second connecting rod 19, the other end of the second connecting rod 19 is connected with the sweeping brush 20, and the sweeping brush 20 is in contact with the side face of the inner wall of the box body 1.
The working principle and the beneficial technical effects of the technical scheme are as follows: lanthanum chloride, chitosan and xylitol are added into a magnetic stirrer to be mixed, then the mixture is added into a box body 1, sodium lauroyl sarcosinate, glycerol, edible essence, sodium carboxymethylcellulose, sodium pyrophosphate, calcium hydrophosphate, aluminum hydroxide, sodium benzoate and deionized water are sequentially added, a motor 3 is started to drive a first rotating shaft 4 to rotate, the first rotating shaft 4 drives a first gear 5 to rotate, the first gear 5 drives a cylinder 8 to rotate, a second rotating shaft 6 is driven to rotate through the meshing of the first gear 5 and a second gear 7, the second rotating shaft 6 drives a circular tube 10 to rotate, the cylinder 8 rotates, a first sliding column 15 slides in an annular sliding groove 9, a swinging rod 14 swings up and down in a reciprocating mode to drive a second sliding column 16 to swing up and down, the second sliding column 16 slides in an annular clamping groove 13, the circular tube 10 is driven to do up and down reciprocating motion while rotating constantly, a heating rod 18 is driven to move up and down, the mixing to the different degree of depth heats to play the stirring effect, make the mixture can be by the even heating gel, sweeper 20 is in continuous circumference rotation the time, and up-and-down reciprocating motion cleans box 1 inner wall, prevents that gel toothpaste from caking at box 1 inner wall, influencing the shaping quality of toothpaste.
In one embodiment, the side wall of the box body 1 is provided with a feeding hole 21, the bottom end of the box body 1 is provided with a discharging hole 22, raw materials are injected from the feeding hole 21, and the formed toothpaste is discharged through the discharging hole 22.
In one embodiment, the inlet 21 and the outlet 22 are provided with valves for controlling opening and closing.
In one embodiment, four universal wheels 23 are symmetrically arranged at the bottom end of the box body 1, so that the device is convenient to carry.
In one embodiment, an air tank 24 is arranged at the top end of the box body 1, a pressurization port 25 is arranged on the outer wall of the box body 1, the pressurization port 25 is positioned between the support plate 2 and the feed port 21, an output port of the air tank 24 is communicated with one end of an air pipe 26, the other end of the air pipe 26 is communicated with the pressurization port 25, and a pneumatic pump 27 is arranged on the air pipe 26.
The working principle and the beneficial technical effects of the technical scheme are as follows: when the toothpaste is in a gel state, the pneumatic pump 27 is started to pressurize and inject the gas in the gas tank 24 into the box body 1, and the toothpaste at the bottom of the box body 1 is discharged through the discharge port 22 by pushing and pressing the gas, because the toothpaste is not easy to fall.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The dental caries prevention toothpaste is characterized by comprising the following components:
0.05 to 0.1 percent of lanthanum chloride, 1 to 8 percent of chitosan, 0.2 to 0.3 percent of xylitol, 2.0 to 2.5 percent of sodium lauroyl sarcosinate, 24 to 27 percent of glycerol, 0.8 to 1.2 percent of edible essence, 0.6 to 0.8 percent of sodium carboxymethyl cellulose, 0.5 to 0.8 percent of sodium pyrophosphate, 40 to 45 percent of calcium hydrophosphate, 3 to 5 percent of aluminum hydroxide, 1 to 2 percent of sodium benzoate and 100.0 percent of deionized water.
2. A method for preparing a dental caries prevention toothpaste, which is suitable for the dental caries prevention toothpaste of claim 1, comprising the steps of:
step one, adding lanthanum chloride, chitosan and xylitol into a magnetic stirrer for mixing;
and step two, adding sodium lauroyl sarcosinate, glycerol, edible essence, sodium carboxymethylcellulose, sodium pyrophosphate, calcium hydrophosphate, aluminum hydroxide, sodium benzoate and deionized water into the mixed solution, stirring and heating the mixed solution to 60-80 ℃ by a thermoforming device, and then cooling the mixed solution to room temperature.
3. The method for preparing a dental caries prevention toothpaste as claimed in claim 2, wherein said thermoforming means comprises: a box body (1), a supporting plate (2), a motor (3), a first rotating shaft (4), a first gear (5), a second rotating shaft (6) and a second gear (7),
a supporting plate (2) in the horizontal direction is arranged in the box body (1), the supporting plate (2) is connected with the inner wall of the box body (1), a motor (3) is arranged at the top of the inner wall of the box body (1), an output shaft of the motor (3) is downwards coaxially connected with one end of a first rotating shaft (4), the other end of the first rotating shaft (4) is coaxially connected with a first gear (5), a second rotating shaft (6) parallel to the first rotating shaft (4) is arranged in the box body (1), one end of the second rotating shaft (6) is rotatably connected with the top of the inner wall of the box body (1), a second gear (7) is arranged on the second rotating shaft (6), and the first gear (5) is meshed with the second gear (7);
the bottom end of the first gear (5) is provided with a cylinder (8), an annular sliding groove (9) is formed in the outer wall of the cylinder (8), the annular sliding groove (9) is formed by connecting a plurality of inclined sliding grooves (901) and an arc-shaped sliding groove (902) in an end-to-end mode, a circular tube (10) is sleeved at the lower end of the second rotating shaft (6), a sliding strip (11) extending along the axial direction is arranged on the outer wall of the second rotating shaft (6), a guide groove (12) extending along the axial direction is formed in the inner wall of the circular tube (10), the sliding strip (11) can slide in the guide groove (12) in a reciprocating mode, an annular clamping groove (13) is formed in the outer wall of the upper end of the circular tube (10), a swing rod (14) is arranged between the cylinder (8) and the circular tube (10), one end of the swing rod (14) is provided with a first sliding column (15), and the first sliding column (15) is located in the annular sliding groove (9), and can follow annular chute (9) slides, pendulum rod (14) other end is provided with second traveller (16), second traveller (16) are located in ring groove (13), and can follow ring groove (13) slide, head rod (17) one end with department is connected in the middle of pendulum rod (14), the head rod (17) other end with box (1) inner wall is articulated, pipe (10) lower extreme passes backup pad (2) are connected with heating rod (18), pipe (10) lower extreme is connected with second connecting rod (19) one end is perpendicular, the second connecting rod (19) other end is connected with brush (20), brush (20) with box (1) inner wall side contact.
4. The preparation method of the toothpaste for preventing dental caries according to the claim 3, characterized in that the side wall of the box body (1) is provided with a feeding hole (21), and the bottom end of the box body (1) is provided with a discharging hole (22).
5. The method for preparing toothpaste against dental caries as claimed in claim 4, wherein valves are provided on the inlet (21) and the outlet (22).
6. The preparation method of the toothpaste for preventing dental caries according to the claim 4 is characterized in that four universal wheels (23) are symmetrically arranged at the bottom end of the box body (1).
7. The preparation method of the dental caries prevention toothpaste as claimed in claim 4, wherein an air tank (24) is arranged at the top end of the box body (1), a pressurizing port (25) is arranged on the outer wall of the box body (1), the pressurizing port (25) is positioned between the support plate (2) and the feeding port (21), the output port of the air tank (24) is communicated with one end of an air pipe (26), the other end of the air pipe (26) is communicated with the pressurizing port (25), and a pneumatic pump (27) is arranged on the air pipe (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210134295.6A CN114469759A (en) | 2022-02-14 | 2022-02-14 | Toothpaste for preventing dental caries and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210134295.6A CN114469759A (en) | 2022-02-14 | 2022-02-14 | Toothpaste for preventing dental caries and preparation method thereof |
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| CN114469759A true CN114469759A (en) | 2022-05-13 |
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| CN202210134295.6A Pending CN114469759A (en) | 2022-02-14 | 2022-02-14 | Toothpaste for preventing dental caries and preparation method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000024742A (en) * | 1998-10-01 | 2000-05-06 | 김광배 | Toothpaste containing chitosan |
| CN1977797A (en) * | 2005-12-07 | 2007-06-13 | 常锋 | Chitosan transparent tooth paste compounding and process |
| CN101181191A (en) * | 2007-12-06 | 2008-05-21 | 曹月秀 | Xylitol toothpaste |
| CN106473936A (en) * | 2016-12-09 | 2017-03-08 | 申艾平 | A kind of children's toothpaste |
| CN108852909A (en) * | 2018-08-01 | 2018-11-23 | 海南医学院 | A kind of anti-caries toothpaste and preparation method thereof |
| CN208843711U (en) * | 2018-08-24 | 2019-05-10 | 上海全力日用品有限公司 | A kind of pot-type equipment of toothpaste |
-
2022
- 2022-02-14 CN CN202210134295.6A patent/CN114469759A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000024742A (en) * | 1998-10-01 | 2000-05-06 | 김광배 | Toothpaste containing chitosan |
| CN1977797A (en) * | 2005-12-07 | 2007-06-13 | 常锋 | Chitosan transparent tooth paste compounding and process |
| CN101181191A (en) * | 2007-12-06 | 2008-05-21 | 曹月秀 | Xylitol toothpaste |
| CN106473936A (en) * | 2016-12-09 | 2017-03-08 | 申艾平 | A kind of children's toothpaste |
| CN108852909A (en) * | 2018-08-01 | 2018-11-23 | 海南医学院 | A kind of anti-caries toothpaste and preparation method thereof |
| CN208843711U (en) * | 2018-08-24 | 2019-05-10 | 上海全力日用品有限公司 | A kind of pot-type equipment of toothpaste |
Non-Patent Citations (1)
| Title |
|---|
| 瞿听聪等: "镧盐的防龋作用及在牙膏中的应用", 《日用化学工业》, no. 5, pages 17 - 20 * |
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