Dentifrice composition

A technology of composition and dentifrice, which is applied in medical science, dentistry, oral care, etc., can solve problems such as insufficient improvement, unpleasant taste, etc., and achieve excellent biofilm bactericidal power and hyperesthesia alleviating effect, prevention or treatment Effective and excellent usability effect

Active Publication Date: 2015-06-10
LION CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] However, none of these techniques can sufficiently improve the unique unpleasant taste at the time of use derived from isopropylmethylphenol and hyperesthesia suppressing ingredients

Method used

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  • Dentifrice composition
  • Dentifrice composition
  • Dentifrice composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0099] Hereinafter, the present invention will be described in detail with examples and comparative examples, but the present invention is not limited by the following examples. In the following examples, % means mass % unless otherwise specified.

[0100] [Example, Comparative Example]

[0101] The dentifrice composition of the composition shown in Tables 1-3 was prepared according to the following manufacturing method.

[0102] (Manufacturing method)

[0103] The preparation of the dentifrice composition is as follows. Water-soluble substances such as sodium saccharin, sodium monofluorophosphate, and sorbitol liquid are dissolved in pure water, and then, a binder obtained by dispersing a binder in propylene glycol is added thereto. liquid, stir. Then, add polyoxyethylene hardened castor oil, polyoxyethylene (5) stearyl ether for heating and dissolving, spices, abrasives, sodium alkyl sulfate, etc., and continue stirring under reduced pressure (pressure 4kPa) to obtain too...

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PUM

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Abstract

Disclosed is a dentifrice composition which exhibits excellent bactericidal effect on biofilms, while having excellent hyperesthesia suppressing activity. The dentifrice composition is free from unpleasant taste and provides excellent feeling of use. Specifically disclosed is a dentifrice composition which is characterized by containing (A) isopropyl methyl phenol, (B) one or more substances selected from among potassium nitrate, aluminum lactate and strontium chloride, (C) one or more fragrance material components selected from among 3-octanol, 3-octyl acetate, 3-octanone and fenchone, and (D) an anionic surfactant and / or a nonionic surfactant. The dentifrice composition additionally contains (E) anisaldehyde.

Description

technical field [0001] The present invention relates to a dentifrice composition which is excellent in biofilm sterilizing power and hyperesthesia alleviating action, has no unpleasant taste, and is excellent in usability. Background technique [0002] Dentin hypersensitivity is a disease in which gingival recession due to the development of periodontal disease, etc., exposes dentin, and stimuli such as friction and cold substances are transmitted to nerves through dentinal tubules, causing pain. Therefore, in order to prevent and suppress dentine hyperesthesia, the two effects of pain relief by killing oral biofilm bacteria that are the cause of periodontal disease and nerve anesthesia or dentin tubule blockade using hyperesthesia relieving ingredients are used The oral composition is very effective. [0003] Sterilization of oral biofilm is a method to combat various bacteria in the biofilm in the oral cavity, which are considered to be the cause of the two major oral dis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/19A61K8/34A61K8/35A61K8/37A61K8/39A61K8/46A61Q11/00
CPCA61K8/33A61K8/347A61Q11/00A61K8/39A61K8/466A61K2800/59
Inventor 中村晶天野步平山隆
Owner LION CORP
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