Gel capable of preventing PM2.5 and other nasal allergens
An allergen and gel technology, applied in the field of gels that block PM2.5 or other nasal allergens in the air, can solve the problem of bacteria prone to growth, needs to be cleaned every day, disposable needs to be replaced every day, masks cannot prevent Inhalable particulate matter, fragile nasal mucosa, etc., to achieve good biocompatibility and degradability, inhibit the growth of harmful bacteria, and avoid nasal allergies.
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Embodiment 1
[0032] Element Proportion in prescription Prescription amount purified water 85.4% 85.4 Polyquaternium-10 0.5% 0.5 Polyquaternium-6 0.5% 0.5 Cationic Guar Gum 8% 2 Chitosan 0.5% 0.5 glycerin 3% 3 Propylene Glycol 1% 1 Tetrasodium EDTA 0.1% 0.1 Sodium Methylparaben 1% 1
[0033] Preparation:
[0034] (1) Dissolving polyquaternium-10 and polyquaternium-6 in purified water to obtain solution A for subsequent use;
[0035] (2) dissolving cationic guar gum and chitosan in purified water to obtain solution B for subsequent use;
[0036] (3) dissolving tetrasodium edetate and sodium methyl p-hydroxybenzoate in purified water to obtain solution C for subsequent use;
[0037] (4) Mix solutions A, B and C, add glycerin and propylene glycol into the mixed solution, and stir;
[0038] (5) Defoaming and aseptically filling the solution obtained in 4 to obtain a gel product.
Embodiment 2
[0040] Element Proportion in prescription Prescription amount purified water 87.4% 87.4 Polyquaternium-10 4% 4 Polyquaternium-6 0.5% 0.5 Cationic Guar Gum 2.5% 2.5 Chitosan 0.5% 0.5 glycerin 3% 3 Propylene Glycol 1% 1 Tetrasodium EDTA 0.1% 0.1 Sodium Methylparaben 1% 1
[0041] Preparation:
[0042] (1) Dissolving polyquaternium-10 and polyquaternium-6 in purified water to obtain solution A for subsequent use;
[0043] (2) dissolving cationic guar gum and chitosan in purified water to obtain solution B for subsequent use;
[0044] (3) dissolving tetrasodium edetate and sodium methyl p-hydroxybenzoate in purified water to obtain solution C for subsequent use;
[0045] (4) Mix solutions A, B and C, add glycerin and propylene glycol into the mixed solution, and stir;
[0046] (5) Defoaming and aseptically filling the solution obtained in 4 to obtain a gel product.
[0047] The beneficial effects o...
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