Self-heating thermal-insulation facial mask

Abstract

The invention discloses a self-heating thermal-insulation facial mask. A structure with at least three layers is arranged at a part corresponding to a human body facial area; the three layers are an outer layer, a heating layer and a thermal insulation layer respectively from inside to outside, wherein the outer layer is made of air-permeable material; the heating layer is load with a heating composition, which is capable of heating through being in contact with air, and at least the upper cover, in contact with the outer layer, of the heating layer is made of the air-permeable material; the thermal insulation layer is made of waterproof and thermal-insulation material. The self-heating thermal-insulation facial mask is simple in structure, free from the limitation of the environmental resources, safe, stable and uniform-heating, does not need an external energy source to provide energy, and can effectively prolong the heating time and reduce the heating peak temperature. When being applied to the facial skin, the self-heating thermal-insulation facial mask can improve blood circulation and enlarges skin pores to discharge sweat, dirt and grease; when being used together with a traditional nutrition facial mask and a skin care product, the self-heating thermal-insulation facial mask can promote the skin to absorb the effective constituents of the traditional nutrition facial mask and the skin care product and improve the skin care effect while reducing the use level of the skin care product, and is safe, healthful and low in cost.

Description

technical field [0001] The invention relates to a facial mask, in particular to a facial mask capable of self-heating and heat preservation. Background technique [0002] Mask is a kind of carrier of beauty care products. It is applied on the face for 15-30 minutes. When the nutrients of the skin care products are slowly absorbed by the skin, the mask can be removed. The most basic and most important purpose of the mask is to make up for the insufficient cleansing work of makeup remover and face wash, and to achieve other maintenance functions on this basis, such as moisturizing, whitening, anti-aging and so on. [0003] A mask in the traditional sense is generally a piece of membrane, which is covered with the face after being tiled. It mainly uses the short time covered on the face to temporarily isolate the outside air and pollution, increase the temperature of the skin, expand the pores of the skin, and promote sweat glands. Secretion and metabolism increase the oxygen ...

AI Technical Summary

Problems solved by technology

However, all current self-heating patches have the following defects: 1) The initial temperature is too high or the heat is lost too quickly, which can easily cause low-temperature burns, and tissue damage occurs at the application site due to heat, or the temperature of the site that needs to be kept warm is kept low , disordered heat production; 2) uneven heat generation, local temperature is too high

But such a self-heating mask still does not overcome the above-mentioned various defects, such as the problem of heat loss, the problem of uneven heating, especially when skin care products or health care products are applied on the face, there will still be skin care products. Or moisture, oil in health care products or sweat from the skin penetrates into the heat transfer pad, affecting the chemical stability of heating; moreover, the chemical effect products of heating materials will also interact with external products with moisture or oil or cross-contamination of sweat from the skin, there is a risk of burns or infection of the skin

Images