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535 results about "Propyl hydroxybenzoate" patented technology

Infobox references. Propylparaben, the n-propyl ester of p-hydroxybenzoic acid, occurs as a natural substance found in many plants and some insects, although it is manufactured synthetically for use in cosmetics, pharmaceuticals and foods.

Condensed multi-enzyme medical cleaning agent

The invention relates to a condensed multi-enzyme medical cleaning agent. The cleaning agent contains surfactants, a detergent auxiliary agent, a solubilizing agent, an enzymic preparation, a foam inhibitor and a preservative, wherein the surfactants are a non-ion surfactant and an anion surfactant. The cleaning agent comprises the following formula components in percentage by weight: 5 to 10 percent of alkoxyl fatty alcohol, 3 to 5 percent of alkyl polylucoside, 5 to 10 percent of alkanol polyether, 5 to 10 percent of sodium xylene sulfonate, 0.5 to 1.5 percent of sodium sulfate, 0.5 to 1 percent of calcium chloride, 2 to 4 percent of disodium ethylene diaminetetraacetate, 5 to 10 percent of hydrogenated castor oil, 6 to 12 percent of dipropylene glycol monomethyl ether, 5 to 10 percent of glycerol, 2 to 6 percent of proteinase, 1 to 5 percent of amylase, 1 to 5 percent of lipase, 0.5 to 1 percent of cellulase, 0.1 to 0.5 percent of methylparaben and propyl hydroxybenzoate preservative, 0.1 percent of essence, 0.1 percent of pigment and the balance of deionized water. Through the cleaning agent, all the biological residues adhered in and out of a medical apparatus can be quickly and effectively decomposed and cleaned and aluminum oxide playing a role in protection on the metal surface layer is not damaged.
Owner:徐宏汇 +1

Composite whitening and spot correcting lotion and manufacturing method thereof

The invention specifically discloses a composite whitening and spot correcting lotion, and a manufacturing method thereof. The spot correcting lotion is manufactured from raw materials of, by weight: 2.5 to 25 parts of traditional Chinese medicine active site extracts, 0.5 to 5 parts of arbutin, 0.05 to 0.2 parts of sodium hyaluronate, 5 to 10 parts of soybean fermentation extract, 1 to 10 parts of 1,3-butylene glycol, 1 to 10 parts of propylene glycol, 0.2 to 0.8 parts of tween-80, 0.1 to 0.4 parts of methyl-p-hydroxybenzoate, 0.1 to 0.4 parts of propylparaben, 0.5 to 5 parts pf ethanol, and 33.2 to 89.05 of deionized water. The traditional Chinese medicine active site extracts comprise raw materials of, by weight: 5 to 15 parts of ginseng, 5 to 20 parts of mongolian milkvetch root, 5 to 25 parts of white peony root, 5 to 30 parts of licorice, and 5 to 35 parts of cottonrose hibiscus flower. According to the composite whitening and spot correcting lotion provided by the invention, a plurality of traditional Chinese medicine active components are added to whitening and spot correcting active substances, such that the activity of tyrosinase can be effectively inhibited, oxygen-derived free radicals can be removed with high efficiency, and melanin can be prevented from appearing. With the composite whitening and spot correcting lotion, various freckles and chloasma can be comprehensively and rapidly corrected. Also, the lotion brings no toxin or harm.
Owner:GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD

Sheet substrates impregnated with aromatic releasing compositions and a method of delivery of aromatic releasing compositions

An article of manufacture and a method directed to application of aromatic releasing compositions impregnated within substrates such as non-woven paper materials (e.g., wipes, paper towels) and dispensable cloth materials (e.g., gauze or a thin fabric of silk, linen, or cotton materials) for providing relief from cold, allergies, sinus and symptoms associated with respiratory disorders, the aromatic releasing compositions including the following: Menthol; Camphor; Eucalyptus oil; Cedarleaf Oil; Myristica Oil; Peppermint Oil; Lavender oil; Methyl Salicylate; Naproxen; Nutmeg Oil and Thymol; Beclometasone dipropionate; Benzethonium chloride with base solution consisting of Emollients, Emulsifiers and Moisturizer; Deionized Water; Vegetable Oil; Dicaprylyl Carbonate; Glyceryl Oleate; Polyglyceryl-2 Dipolyhydroxystearate; Cetearyl Isononanoate; Ceteareth-20; Cetearyl Alcohol; Glyceryl Stearate; Glycerin; Cetyl Palmitate; Ceteareth-12, Lauryl Glucose Carboxylate; Lauryl Glucoside; Sodium Citrate; Citric Acid; Benzethonium Chloride 0.05%; Ethylene diamine tetra acetic acid; Phenoxyethanol; Methylparaben; Propylparaben; 2-bromo-2-nitropropane-1,3-diol; and subcombinations thereof. In further embodiments, the compositions impregnated within substrate further include one or more topical actives, and are useful for providing relief from cold, allergies, sinus and symptoms associated with respiratory disorders, as well as repelling common virus and bacteria.
Owner:ADELAKUN OLUFEMI

Vehicle-mounted space air purifying agent

The invention discloses a vehicle-mounted space air purifying agent which is prepared from the following raw materials in parts by weight: 300 to 400 parts of modified zinc ricinoleate, 100 to 200 parts of natural plant extracting solution, 20 to 80 parts of plant essential oil, 0.2 to 3 parts of macromolecular water-soluble sterilizing agent and 300 to 500 parts of deionized water, wherein the natural plant extracting solution is a mixture of two or several of an aloe extracting solution, a bracketplant extracting solution, a scindapsus aureus extracting solution, a green tea extracting solution or lily extracting solution, and all the extracting solutions are prepared form pure natural plants; the plant essential oil is one of lemon essential oil, lavender essential oil or violet essential oil; the macromolecular water-soluble sterilizing agent is prepared by compounding any two of Tego2000 sterilizing agent, propylparaben, methyl paraben or phenoxyethanol. The air purifying agent has the characteristics of no toxicity, no harm, greenness, environmental friendliness, natural degradability, no secondary pollution to air and environment, ability in removing harmful air and peculiarsmell, ability in killing bacteria, inhibiting bacteria and freshening air at the same time and the like.
Owner:广东御容宫生物科技有限公司

Compound navel orange preservative prepared from plant extract

The invention discloses a compound navel orange preservative prepared from plant extract which is prepared by combining plant extract, food preservative, stabilizer and acidity regulator. The invention aims to replace pesticide bactericide, which is adopted as antibacterial agent during the storage period of navel oranges in China all the time, with the compound navel orange preservative, so as to solve the problems of food safety and environment pollution caused by pesticide application. The main technical characteristics of the compound navel orange preservative are as follows: the principal components of the preservative comprise 10-15% of a magnolia officinalis extract, 20-30% of a clove extract, 10-20% of potassium sorbate, 10-20% of propylparaben, 2-5% of citric acid and 1-5% of stabilizer. The compound navel orange preservative is brown emulsion. When in use, the compound navel orange preservative is diluted with water, wherein the volume of the diluted compound navel orange preservative is 20 times of that of the compound navel orange preservative before dilution; navel oranges are soaked in the compound navel orange preservative for 30 seconds; after being subjected to natural air drying, the navel oranges are stored or subjected to postharvest commercialization treatment. The compound navel orange preservative can efficiently lower the rotting rate of the navel oranges, and delay the quality losses of the navel oranges during the storage and fresh-preservation period of the navel oranges. The compound navel orange preservative can also be applicable to the postharvest storage and fresh-preservation of other fruits and is particularly suitable for the storage and corrosion protection of citrus fruits.
Owner:GANNAN NORMAL UNIV

Hydrating and whitening eye cream

The invention discloses hydrating and whitening eye cream. The hydrating and whitening eye cream is characterized by comprising the following constituents in parts by weight: 3 to 5 parts of pearl, 2 to 4 parts of borax, 0.3 to 0.5 part of ketone musk, 2 to 3 parts of oil phase, 0.2 to 0.4 part of zinc carbonate hydroxide, 1 to 2 parts of an alcohol mixture, 0.05 to 0.08 part of glycerol monostearate, 0.06 to 0.08 part of hydroxybenzoic acid propyl este, 5 to 7 parts of glycerin, 0.8 to 1 part of polyacrylamide, 0.1 to 0.3 part of ethylenediaminetetraacetic acid disodium salt, 0.2 to 0.5 part of methylparaben, 0.2 to 0.4 part of soybean peptide, 1 to 2 parts of oxido reductase, 1 to 2 parts of hydrolyzed rice bran protein, 0.6 to 0.8 part of polydimethylsiloxane, 0.05 to 0.08 part of propyl hydroxybenzoate, 1 to 2 parts of citric acid, 0.2 to 0.5 part of preservative imidazolidinyl urea, 0.3 to 0.5 part of essence, and 100 parts of deionized water. The eye cream is not oleaginous, easy to apply and comfortable to use, enhances the cell activity performance of eyes, has the advantages of low use level and fastness in becoming effective, can obviously improve the appearance indexes, such as gloss, brightness, viscosity and the like, of the eye cream, does not has side effects, and does not have stimulation and untoward effects on normal human skin.
Owner:罗鹏程
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