Formula and preparation process of desensitization-preventing paste prepared by utilizing tea tree oil extract terpinen-4-ol and sodium calcium silicon phosphate

Abstract

The invention discloses a formula and a preparation process of desensitization-preventing paste prepared by utilizing a tea tree oil extract terpinen-4-ol and sodium calcium silicon phosphate. The formula is characterized in that the desensitization-preventing paste is prepared from the following ingredients in percentage by mass: 10-30% of terpinen-4-ol, 1-10% of sodium calcium silicon phosphate,0.01-0.5% of potassium nitrate, 2-15% of polyethylene glycol 800, 40-65% of glycerine for medical purpose, 0.01-0.5% of chlorhexidine acetate, 0.5-2.5% of chitosan, 0.5-1.5% of carbomer 940, 2-5% ofsilicon dioxide, 0.5-2% of titanium dioxide, 1-5% of light calcium carbonate, 0.5-2% of a foaming agent K12, an appropriate amount of essence, and an appropriate amount of a sweetening agent. For thepreparation process, through the reaction of an active mineral substance and terpinen-4-ol, the desensitization-preventing efficacy of the active mineral substance is excited, and the product is applied to bacteriostasis of the oral cavity and prevention of desensitization; and meanwhile, after simple bioactive glass powder is directly applied to a sensitive part with dental ulcer, the reactions that the irritation is excessively severe, the local pH value rises too fast, etc., can be easily caused, while in combination with the manner of a melaleuca alternifolia oil extract, the problem of the excessively large irritation of the powder can be solved.

Description

Technical field [0001] The invention relates to the technical field of anti-desensitization pastes, and more specifically to a formula and production process for preparing anti-desensitization pastes by using tea tree oil extract terpinen-4-ol and sodium silicon calcium phosphate. Background technique [0002] Terpinen-4-ol is a monomer substance separated from Melaleuca alterniflora oil, and it is the main insecticidal and fungicidal active ingredient of Melaleuca alterniflora oil. There are many kinds of plants containing terpinen-4-ol. The special effects of terpinen-4-ol were found in the reaction test of Melaleuca alterniflora oil with active minerals containing silicon and calcium. Terpinen-4-ol has an antifungal effect. Terpinen 4 alcohol is a kind of monoterpenoid compound that exists in a variety of plant essential oils (currently the terpinen 4 alcohol extracted from Melaleuca alterniflora oil has high activity and is pure natural). The current study has found that ter...

AI Technical Summary

Problems solved by technology

Dentin hypersensitivity is a common disease in cavity diseases with a high incidence rate. Laser desensitization or fluoride, strontium chloride, silver ammonium fluoride, silver iodide and other drugs are often used clinically for treatment, but these drugs Each has its own advantages and disadvantages, the treatment effect is not ideal, the treatment efficiency is low, the maintenance effective time is short, and the recurrence rate is high, and these methods treat the symptoms but not the root cause, and can only treat, not prevent