Toothpaste containing particles and transparent viscous substance

A granular and viscous technology, applied in the field of daily chemicals, can solve the problems of limited compatibility of formulations, limited ease of use, limited taste, etc., and achieve the effect of superposition of taste, synergy of efficacy and good compatibility.

Active Publication Date: 2016-04-06
广州舒客实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the toothpastes on the market are solid-colored or transparent or colored toothpaste. The improvement of the appearance is to add some particles, tablets or mica to the content of the toothpaste. The effects of these particles, tablets, and glitter powder are compared Single, the most common is that the particles are wrapped with some extracts or cooling agents, etc., more just as a raw material for beautifying the appearance
[0004] In addition, the packaging of toothpaste is generally a single tube packaging. When using it, you need to open the lid, squeeze the toothpaste onto the toothbrush with your hands, and then close the lid.
At the same time, the existing toothpaste has a relatively single mouthfeel due to its formula compatibility limitations and taste limitations.

Method used

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  • Toothpaste containing particles and transparent viscous substance
  • Toothpaste containing particles and transparent viscous substance
  • Toothpaste containing particles and transparent viscous substance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0057] The toothpaste prepared in Example 3 is compared with the toothpaste prepared in Comparative Example 3. Because the amount of deionized water is too small, the crystal ball toothpaste prepared is too hard, and the phenomenon that it cannot be squeezed out occurs during use.

Embodiment 4

[0058] Compared with the toothpaste prepared in Example 4 and the toothpaste prepared in Comparative Example 4, the toothpaste prepared in Comparative Example 4 only contained spherical particles and had no transparent gel. More than 98% of the spherical particles prepared in Example 4 can be stably suspended in the transparent jelly, while the spherical particles of the toothpaste prepared in Comparative Example 4 are all piled up together, and the toothpaste prepared in Example 4 and the toothpaste prepared in Comparative Example 4 are respectively loaded When used in a bottle with a pump tube, the remaining unused spherical particles in Example 4 are intact and have a break rate of 0 due to the toothpaste being squeezed out of the tube during each use, while the remaining unused spherical particles in Comparative Example 4 are intact. Since the spherical particles used do not have a transparent gel to buffer the pressure brought by the air during extrusion, the remaining sph...

Embodiment 5

[0060] The toothpaste prepared in Example 5 and the toothpaste prepared in Comparative Example 6 were respectively tested for whitening by SP62 colorimeter under the same conditions. The color system, L* represents the visual lightness, its value is from 0 to 100, the lightness is close to white, and the small color is close to black. By recording the change of tooth L* value before and after brushing, the effect of toothpaste on removing exogenous stains can be reflected. The test results are shown in Table 5 below.

[0061] Table 5 whitening test data

[0062]

[0063] The test results in Table 5 show that the relative standard deviation RSD of △L* in this experimental test is less than 30%, indicating that the experimental results of this whitening test method have good precision. At the same time, the △L values ​​of the toothpaste in the control group and the toothpaste in the experimental group were 2.69±2.18 and 2.69±2.18 respectively, and there was a significant di...

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PUM

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Abstract

The invention discloses toothpaste containing particles and a transparent viscous substance. The particles suspend in the transparent viscous substance; the particles include an abrasive, a moisturizer, a foaming agent, a thickening agent, a functional component, an appearance conditioning agent, a flavoring agent, a stabilizing agent, a preservative, spices and de-ionized water, wherein in the particles, the thickening agent accounts for 1.0-10.0% in terms of the mass of the de-ionized water and the de-ionized water accounts for 13.0-59.0% in terms of the total mass of the particles; the transparent viscous substance consists of a moisturizer, a thickening agent, a stabilizing agent, a preservative, a functional component and de-ionized water, wherein in the transparent viscous substance, the thickening agent accounts for 0.1-1.7% in terms of the mass of the de-ionized water and the de-ionized water accounts for 47.0-99.4% in terms of the total mass of the transparent viscous substance; and the appearance conditioning agent is a non-water-soluble appearance conditioning agent. With the existence of the transparent viscous substance, the particles suspend uniformly and cannot settle or dissolve out. The particles, in the transparent viscous substance, are good in stability, and are free from phenomena of dissolution, breakage and precipitation.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, in particular to a toothpaste containing granules and transparent viscous objects. Background technique [0002] Since the beginning of the 21st century, with the continuous changes in people's living habits and tastes, consumers have higher and higher requirements for toothpaste, an indispensable oral cleaning product in life. Cleanliness gradually develops towards the pursuit of the taste of toothpaste, and then develops towards multi-functionality in an all-round way. People use toothpaste not only to meet the basic needs of oral health, brushing teeth has become a psychological enjoyment experience, and the personalized requirements for toothpaste are getting stronger and stronger. A good product aesthetic effect plays a very important role in improving consumers' acceptance of products and frequency of use. [0003] However, most of the toothpastes on the market are solid-colored o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/81A61K8/73A61Q11/00
CPCA61K8/0241A61K8/73A61K8/731A61K8/8141A61K2800/48A61Q11/00
Inventor 陈敏珊李平谢晓芳
Owner 广州舒客实业有限公司
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