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Biodegradable cleaning agent for teeth

A cleaning agent and biological technology, applied in the field of tooth cleaning agents, can solve the problems of tooth structure outer layer corrosion, influence on brightness, irritation, etc., and achieve the effects of good biocompatibility, rapid degradation and simple operation.

Pending Publication Date: 2022-01-28
梁红利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Liquid products have the advantage of being easy to use and easy to disperse on the specific part of the teeth desired by the user; however, they have disadvantages such as their tendency to stick to the teeth and soft tissues of the oral cavity, such as the lips, causing irritation, and being easily diluted by saliva, Make hydrogen peroxide more absorbed by teeth, resulting in teeth whitening effect,
[0004] The above-mentioned method for tooth whitening is easy to cause a certain amount of corrosion to the outer layer of the tooth structure in practical application, and then it is easy to cause the tooth surface to change color more easily after long-term use, and to form a number of micro pits, which will affect the overall brightness

Method used

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  • Biodegradable cleaning agent for teeth
  • Biodegradable cleaning agent for teeth
  • Biodegradable cleaning agent for teeth

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0032]

[0033] When the concentration of the O-carboxymethyl chitosan (O-CMCS) solution is 1.0 mg / mL, O-CMCS nanoparticles with particle sizes mainly distributed in the range of 370-710 nm are generated.

specific Embodiment 2

[0035]

[0036]

[0037] The toner titanium dioxide is mixed with strawberry, durian, lemon, mango, banana, peach, apple, pear, and candied dates to obtain a fruity-flavored biodegradable cleaning agent. The titanium dioxide is nano-scale titanium dioxide 15-25 %, protease 0.5-1.0%, polyvinyl alcohol 3-5.5%, lanolin 1.5-2.5%, butyl propionate 1.0-2.5%, glycerin 3.5-5.0%, sodium alginate 1-2%, sodium polyacrylate 3 -5%, vitamin B10.3-0.6%, tocopherol 0.1-0.4%, panthenol 0.1-0.5%, sodium benzoate 1-2%, the balance is water, by using strawberry, durian, lemon, mango, banana, Peach, apple, pear, and candied dates can be mixed with a fruity-flavored biodegradable cleaning agent, which not only has a variety of vitamin supplements, but also involves a variety of natural peptide compounds, which can adhere for a long time On the surface of the teeth, it enhances the natural protective film of the teeth, which has a strong purpose of blocking acid and alkali, and can improve the...

specific Embodiment 3

[0039] category Component content Heterogeneous composite polylactic acid 4 O-carboxymethyl chitosan 2 hydrogen peroxide solution 3 food flavoring 1

[0040]Through the heterogeneous complex polylactic acid (4 components), O-carboxymethyl chitosan (2 components), hydrogen peroxide solution (3 components) and food flavoring agent (1 component) ), mixed to form a cleaning agent, and made into a toothpaste product;

[0041]

[0042]

[0043] Through the heterogeneous complex polylactic acid (5 components), O-carboxymethyl chitosan (2 components), hydrogen peroxide solution (2 components) and food flavoring agent (1 component) ), mixed to form a cleaning agent, and made into a toothpaste product.

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Abstract

The invention relates to the technical field of tooth cleaning agents, in particular to a biological degradable cleaning agent for teeth, which is prepared by the following steps: step 1, firstly, obtaining hollow heterogeneous composite polylactic acid particles by using a foaming technology, and drying the particles in a vacuum state; step 2, completely dissolving the dried hollow heterogeneous composite polylactic acid particles in absolute ethyl alcohol, edible toner titanium dioxide and an edible flavoring agent; step 3, adding turmeric natural yellow pigment and purplish red pigment; and step 4, finally, adding the mixed material in the step 2 into a melting mixer, and carrying out melt blending for 2-10 minutes at the temperature of 110-180 DEG C and the rotating speed of 20-120 rpm. According to the invention, by utilizing friction movement, particles impact dirt during movement, and the removal of tooth dirt and dental plaque is accelerated, so that dyeing factors are attached to the surfaces of teeth, the effect of dyeing the teeth is achieved, and the toothpaste is green, environment-friendly, non-toxic and non-irritant.

Description

technical field [0001] The invention relates to the technical field of tooth cleaning agents, in particular to a biologically degradable cleaning agent for teeth. Background technique [0002] In general, teeth consist of an inner layer of dentin and an outer layer of enamel. The yellowing of teeth is caused by the deposition of substances with chromophores (such as double bonds) from foreign substances such as food on the outer enamel layer of the teeth ("intrinsic factors"), and the deposition of phosphorous and soft deposits on the tooth surface and cause tooth discoloration ("extrinsic factors"). Tooth discoloration caused by external factors is easy to be solved by brushing teeth, but tooth discoloration caused by internal factors cannot be solved by using toothpaste and brushing teeth. Therefore, the use of toothpaste has limited effect on achieving teeth whitening. [0003] Under the circumstances, a tooth whitening technique using a hydrogen peroxide solution has ...

Claims

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Application Information

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IPC IPC(8): A61K8/84A61K8/73A61K8/22A61K8/9794A61K8/9789A61K8/29A61K8/66A61K8/81A61K8/92A61K8/37A61K8/34A61K8/67A61K8/42A61K8/368A61Q11/00
CPCA61K8/84A61K8/736A61K8/22A61K8/9794A61K8/9789A61K8/29A61K8/66A61K8/8129A61K8/925A61K8/37A61K8/345A61K8/733A61K8/8147A61K8/673A61K8/678A61K8/42A61K8/368A61Q11/00A61K2800/412A61K2800/805A61K2800/28A61K2800/43A61K2800/26
Inventor 梁红利
Owner 梁红利
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