585 results about "Ethyl paraben" patented technology

A microbicidal composition containing: (a) 1,2-benzisothiazolin-3-one; and (b) at least one microbicide selected from among benzalkonium chloride, benzethonium chloride, benzyl alcohol, caprylyl glycol, chlorphenesin, 2,2′-dithiobis(N-methylbenzamide), diazolidinyl urea, ethylenediamine tetraacetic acid, ethylparaben, imidazolidinyl urea, methylparaben, phenoxyethanol, linoleamidopropyl PG-dimonium chloride phosphate, cocamidopropyl PG-dimonium chloride phosphate, propylparaben, cis-1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride, dehydroacetic acid or its salts, benzoic acid or its salts, sodium hydroxymethylglycinate and zinc pyrithione.

The invention relates to a Chinese medicinal multiple-effect skin beautifying cream, which comprises Chinese medicament extract and auxiliary materials. The Chinese medicament extract is prepared by extracting the following Chinese medicaments by weight: 15 to 25 grams of raidx astragali, 15 to 25 grams of ginseng, 10 to 20 grams of Chinese angelica, 10 to 20 grams of peony, 10 to 20 grams of danshen root, 10 to 20 grams of tree peony bark, 10 to 25 grams of largehead atractylodes rhizome, 10 to 20 grams of bletilla, 15 to 25 grams of szechuan lovage rhizome, 10 to 20 grams of almond, 10 to 20 grams of white muscardine silkworm, 5 to 15 grams of frankincense, 5 to 15 grams of lightyellow sophora root, 5 to 15 grams of wax gourd seed, 10 to 20 grams of motherwort herb, 15 to 25 grams of pomegranate rind, 15 to 25 grams of cucumber gourd root; 10 to 20 grams of platycodon root, 5 to 15 grams of baical skullcap root and 10 to 20 grams of liquoric root. The auxiliary materials comprise octadecanol, stearic acid, glycerin monostearate, glycerin, essence, ethylparaben, an antioxidant and distilled water. The skin beautifying cream of the invention has functions of relieving liver-qi stagnation, activating blood and removing blood stasis, cooling and activating blood, removing damp, expelling toxin and the like so as to achieve the effects of activating blood, moistening the skin, removing spots, whitening, removing wrinkles and preventing hypersusceptibility.

The invention discloses voriconazole eye drops. Every 1000 milliliters of eye drops contain 3-50g of voriconazole powder, 20-500g of hydroxypropyl-beta-cyclodextrin, 0.1-0.3g of bacteriostat, 0.5-2.5g of sodium hyaluronate and the balance of water for injection, wherein the bacteriostat is benzalkonium chloride, benzalkonium bromine or ethylparaben. The invention also discloses a preparation method of the voriconazole eye drops. The invention greatly increases the solubility of voriconazole in water to 0.3-5%, so that the medicine can exist in water solution in the form of molecules, thereby providing convenience for exerting the antifungal action of the medicine. Meanwhile, when being applied to eyes, the invention provides convenience for exerting the antifungal action of the medicine through cornea. The preparation method can be carried out at room temperature without affecting the medicine stability, and has the advantages of simple and easy realization and low cost.

The invention relates to an antibacterial gel for nursing private parts and a preparation method thereof. The gel is prepared from, by weight, 150 g of sophora flavescens, 50 g of safflower, 50 g of dandelion, 50 g of aloe, 50 g of fructus cnidii, 50 g of cortex phellodendri, 5 g of red scorpion, 1 g of borneol, 0.1 g of polyhexamethylene biguanidine hydrochloride, 50 ml of ethanol, 5 g of carbopol, 2 g of triethanolamine, 1 g of ethylparaben, 300 g of purified water and 0.1 g of sodium hyaluronate. The raw materials are subjected to decocting, dissolving, filtering, concentrating, diluting, PH value adjusting and other steps to obtain liquid medicine, the liquid medicine is subjected to inspection and filling, inspection is conducted again after filling, and the liquid medicine is packedand put into storage after successfully passing the inspection. By adopting the compatibility of traditional Chinese medicine, the gel is safe, has no side effects and accords with the therapeutic mechanism of traditional Chinese medicine, gynecological diseases are fundamentally treated, the extraction of pure Chinese medicine is achieved, the gel causes no side effects after used for a long timeand is safer than western medicine gel and free of irritation, and symptoms and causes are all dealt with through treatment with the traditional Chinese medicine.

The invention relates to a chitosan contraceptive gel and a preparation method thereof. The contraceptive gel consists of 0.5 to 1.5 percent of chitosan, 0.5 to 1.5 percent of carbomer, 0.5 to 3.0 percent of triethanolamine, 10 to 30 percent of ethanol, 5 to 20 percent of propylene glycol, 0.3 to 1.0 percent of benzalkonium chloride, 0.5 to 2.0 percent of glycerin, 0.5 to 2 percent of citric acid, 0.5 to 2 percent of polyethylene glycol 400, 0.3 to 1.0 percent of benzalkonium bromide, 0.1 to 0.5 percent of ethylparaben, 0.1 to 0.5 percent of methylparaben and the balance of purified water. The preparation method comprises the following steps of: spraying the chitosan and the carbomer on the liquid surface of the purified water, standing for a whole night to form a gel substrate, and removing bubbles under vacuum after standing; and then uniformly mixing the triethanolamine, the ethanol, the propylene glycol, the benzalkonium chloride, the glycerin, the citric acid, the polyethylene glycol, the benzalkonium bromide and the ethylparaben, and gradually adding into the gel substrate for uniformly mixing to prepare the chitosan contraceptive gel. The contraceptive gel is used in the vagina of a woman, has the effects of contraception, antibacterium and lubrication, avoids the influences on the vaginal pH, and maintains the normal balance of vaginal microflora; and the contraceptive gel also has the advantages of the antibacterium, inflection prevention, no damage to a genital mucosa, small irritation, low allergy and the like.

The invention discloses a medical ultrasonic sterilization couplant, which is prepared from the following components in part by weight: sodium hydroxide 5-20, glycerol 150-450, ethylparaben 2-9, carbomer 10-50, chlorhexidine hydrochloride (CHX-HCL) 0.2-0.8, ethylene diamine tetraacetic acid (EDTA) 0.3-1.2, and distilled water 725-2,000. The couplant has a good acoustic matching and coupling function, avoids corroding and swelling ultrasonic probes, has disinfection and sterilization functions, avoids stimulating and sensitizing skin mucosae and can realize synchronous, quick and continuous disinfection and sterilization of the ultrasonic probes and the skin mucosae and effectively reduce potential intra-hospital cross infection risks caused by the contact of the ultrasonic probes (therapeutic heads) with human bodies in medical supersonic inspection and treatment processes. The couplant is applicable to trans-skin mucosa, transvaginal and transrectal ultrasonic diagnosis and treatment.

The invention relates to a range hood cleaning agent and a preparation method thereof. The cleaning agent comprises the following matters: polyoxyethylene fatty alcohol sodium sulfate AESA, APG (Alkyl Polyglucoside), coconut fatty acid diethanolamide 6501, fatty acid polyoxyethylene ether, triethavolamine, sodium dodecyl sulfate, urea, sodium oleate, high-foaming essence BN-1375, sodium chloride, sodium citrate, anhydrous ethanol, disodium edetate dehydrate EDTA-2Na, essence, and a 5-percent ethylparaben alcoholic solution. The cleaning agent provided by the invention has the characteristics of greenness, high efficiency, sterilization, rust prevention and corrosion inhibition and the like, and is environment-friendly, nontoxic and harmless to environment, high in cost performance and easy to clean, and the range hood cleaning agent can remove stubborn stains on a range hood, and also can effectively remove yellow rust on the surface of the range hood.

The invention relates to an aluminum alloy water-based mold release agent. Raw materials of the aluminum alloy water-based mold release agent comprise methylsilicone oil, polyvinyl alcohol, SPAN60, sodium dodecyl sulfate, fatty alcohol-polyoxyethylene ether, ethylparaben, urotropin, methylcellulose, zinc oxide, water glass and antifoaming agent. All the components are weighed by measurements, and are evenly mixed; then, water of 15 times of the weight is added for evenly mixing to obtain the finished product; the mold release agent can be coated, brushed and dipped on the inner edge surface of a metal mold by a spray gun, is excellent in high-temperature lubrication performance, has no need to frequently overhaul the mold, can prolong the service life of the metal mold, and saves the labor hour; and a die casting is smooth and bright in surface, and is clear in outline.

The invention discloses an aerated concrete block and a preparation method thereof, and relates to the technical field of building materials. The aerated concrete block is prepared from the following raw materials: modified pulverized fuel ash, slag Portland cement, kaolin, polypropylene fibers, baryta feldspar powder, aerated aluminum powder, heulandite powder, tetrachloroisophthalonitrile emulsion, benzoic acid, ethyl paraben, dimethyl sulfoxide, an early strength agent, a water reducing agent, a water addition agent, a foaming agent and a foam stabilizer. The preparation method comprises the steps of firstly, evenly stirring and mixing the raw materials to prepare slurry, then carrying out pouring, initial curing treatment, cutting and autoclaved curing on the slurry to obtain the aerated concrete block. The aerated concrete block is high in compression strength, good in heat resistance and sound insulation, small in drying shrinkage value, excellent in water resistance, simple to prepare, wide in raw material sources, and low in cost, thus being suitable for being popularized and used.

The invention relates to dehumidifying itching-relieving gels and a preparation method thereof, wherein the preparation method is characterized by comprising the following steps of: extracting volatile oil from common cnidium fruit, pricklyash peel and rhizoma atractylodis, boiling medicine dregs and other Chinese traditional medicines (except borneol) for two times in total, filtering, merging medicine liquids, and concentrating into thick paste, or removing partial impurities of the concentrated medicine liquid by using a water ethanol method, and concentrating the medicine liquid into the thick paste, or purifying the medicine liquid through macroporous adsorption resin, eluting through dilute ethanol, and concentrating an eluent into the thick paste; grinding the borneol into fine powder, grinding with an antiseptic, such as ethylparaben, a humectant, such as one or more of glycerin, polyethylene glycol, sorbitol and glycerol as well as a cosolvent, such as ethanol, and adding the volatile oil for uniformly grinding; preparing a gel matrix, such as Carbomer, tragacanth, pectin, gelatin, hydroxypropyl methyl cellulose and hydroxymethyl cellulose into certain concentration by using water; and uniformly mixing the three parts, and regulating the pH to a proper range by using a pH regulator, such as triethanolamine and the like to obtain the dehumidifying itching-relieving gel. The invention enriches drug administration preparation forms and satisfies the dosage requirement of vast patients.

The invention discloses a preparation method for bacteriostatic starch packaging paper, and belongs to the technical field of starch packaging paper preparation. The bacteriostatic starch packaging paper is prepared from high-amylose corn starch serving as a raw material; and the preparation method comprises the following steps of: gelatinizing (gelatinizing in boiling water for 20 to 25 minutes), performing ultrasonic treatment (ultrasonic power is 500 to 600W and ultrasonic treatment time is 15 to 18 minutes), coating ethylparaben (the dosage of the ethylparaben is 0.5 to 1.0 percent based on the dry weight of starch, and the ethylparaben is embedded for 2 to 3 hours at the temperature of between 50 and 52 DEG C under the condition of magnetic stirring), dumping a mixture on a flat plate, drying and the like. The prepared bacteriostatic starch packaging paper has the characteristics of smoothness, transparency, high tensile strength, remarkable bacteriostatic effect, degradability, and suitability for anti-corrosion package of food.

The invention discloses a perfusion medicament for treating milk cow mastitis and a preparation method thereof. The perfusion medicament is prepared from the following raw materials by weight: 0.9-4.3g of cefquinome sulphate, 0.15-0.25g of prednisolone, 0.5-1.3g of flunixin meglumine, 1-1.5g of glycerin monostearate, 3-8g of Vaseline, 0.05g of ethylparaben and 65-70g of whiteruss. The preparationmethod comprises the following specific steps of: (1) putting one tenth of the liquid paraffin into a burdening tank in a certain weight ratio; (2) adding one third of the liquid paraffin into a heating tank; and (3) putting the rest of the liquid paraffin left after the steps (1) and (2) and auxiliary materials in the step (2) into an emulsifying tank, adding 0.9-4.3g of cefquinome sulfate in a certain weight ratio, and stirring till uniform distribution to obtain the perfusion medicament for treating milk cow mastitis. The perfusion medicament has the advantages of no induction of endotoxemia in a milk cow mastitis treating process, remarkable curative effect on mastitis and freeness from medicament tolerance.

The invention relates to the medicine field and specifically discloses an arthralgia relieving gel. The arthralgia relieving gel is prepared from raw materials including the following components in parts by weight: 160-240 parts of capsicum fluid extract, 90-140 parts of atropa belladonna fluid extract, 30-50 parts of dementholized peppermint oil, 70-90 parts of methyl salicylate, 160-240 parts of camphor, 10-15 parts of diphenhydramine hydrochloride, 1-10 parts of triethanolamine, 2-30 parts of carbomer, 1-3 parts of ethylparaben, 3-40 parts of hydroxypropyl methylcellulose, 50-100 parts of glycerin, 1-10 parts of ethanol, 1-5 parts of azone and a proper quantity of water; all the raw material components are of 1000 parts in total. The invention also discloses a preparation method of the arthralgia relieving gel. Compared with the existing arthralgia relieving plaster in the prior art, the arthralgia relieving gel has the advantages of good stability, easy absorption, remarkable medical effect, low skin irritation and safe production.

The invention discloses emulsion containing traditional Chinese medicine extracting solution and used for treating eczema and a preparation method thereof. According to the formula, the emulsion comprises sweet almond oil, calamine, evening primrose oil, comfrey infused oil, emu oil, a rhizoma chuanxiong extracting solution, a cortex phellodendri extracting solution, a radix sophorae flavescentis extracting solution, a rough gentian extracting solution, a cortex dictamni extracting solution, a common cnidium fruit extracting solution, a cell activating agent MG-60, water-soluble VE, glycerol, 1,2-propylene glycol, ethylparaben, sodium alginate, Creagel SC G57 and distilled water. Compared with the prior art, the emulsion is gentle in medicine property and high in safety. Active substances in natural traditional Chinese medicine are adopted for promoting healthy growth of skin, the normal barrier function of the skin is restored, inflammatory cells can be inhibited, the emulsion is antibacterial and can expel toxin, superficial cells of the skin are adjusted, and elasticity of the skin is restored; the emulsion further has the functions of calming down the nerves and relieving itching, eliminating redness and swollenness, relaxing the skin surface layer and relieving skin scars and has the curative effect of remarkably relieving eczema.

The invention discloses a traditional Chinese medicine gel for removing acnes and a preparation method of the traditional Chinese medicine gel. The traditional Chinese medicine gel for removing acnes comprises the following substances: a burdock extract liquid, a pine needle extract liquid, a mother chrysanthemum extract liquid, an aubergine root extract liquid, royal jelly, a honeysuckle extract liquid, sodium carboxymethylcellulose, sodium alginate tech grade, a cross-linked polymer QM of polyvinylmethyl ether/methyl acrylate and decadiene, glycerinum, essence, ethylparaben, distilled water and 1,2-propylene glycol. The traditional Chinese medicine gel for removing acnes prepared by the method is faint yellow, glittering and translucent, transparent, appropriate in viscosity and thickness, good in stability, and fresh and pleasant in smell; the skin is fine, rosy and glossy after the traditional Chinese medicine gel is used; the acnes and acne marks can be removed; and the traditional Chinese medicine gel has the effects of removing the acnes and protecting the skin.

The invention discloses whitening and moisturizing essence containing natural ingredient extract and a preparation method of the essence. The essence contains grape seed oil, wheat germ oil, rose hip oil, hazelnut oil, aloe oil, self-emulsifying compound emulsifier AC-402, all-around cold-prepared emulsifier G57, distilled water, Rhodiola rosea water extract, Centella water extract, loofah water extract, cherry juice, silk protein powder, vitamin C, royal jelly, glycerin, ethylparaben and 75% alcohol. The essence does not contain any hormone and harmful chemical substance, and is free of damage to and irritation of skin and mild and non-irritant if being provided with face. In addition, natural traditional Chinese medicine and plant oil which are rich in various skin nutrients are selected for a facial mask, shedding of dead skin is promoted, and melanin precipitation is prevented; growth and metabolism of tissue cells are promoted, water locking of skin and repair of sunburn skin are promoted, and skin aging is delayed while fine wrinkles can be weakened.

The invention discloses an anti-mildew agent for a feed. The anti-mildew agent consists of the following components in percentage by mass: 10.0 to 30.0 percent of sodium dehydroacetate, 5.0 to 10.0 percent of cinnamon oil, 2.0 to 5.0 percent of ethylparaben sodium, 2.0 to 5.0 percent of sodium propyl paraben, 1.0 to 10.0 percent of white carbon black, and 40.0 to 80.0 percent of bentonite. Compared with the conventional anti-mildew agent for the feed, the anti-mildew agent for the feed has the advantages of no irritation or corrosion, small influence on feed palatability, small using amount, low cost and the like. The anti-mildew agent for the feed can be added into all animal feeds, and has more remarkable advantages when added into feeds for suckling pigs and piglets and feeds for shrimps and crabs.

The invention discloses a toothpaste for stopping bleeding, brightening and refreshing breath and a preparation method thereof. The toothpaste for stopping bleeding, brightening and refreshing breath contains the following materials: olive oil, palm oil, grape seed oil, silica, a universal self emulsified composite emulsifier, a general emulsifier, polyethylene glycol 6000, sodium dodecyl sulfate, sorbitol, a coconut extract, a bletilla striata extract, an Eclipta alba extract, a peppermint extract, a pyracantha fortuneana extract, glycerin, saturated salt water, sodium cyclamate, propylene glycol, distilled water and ethylparaben. Compared with the prior art, the toothpaste contains additional natural plant extracts, has mild property, high safety, powerful effects of removing bad breath, making the mouth breath fragrant and refreshing oral cavity, good foamability and good hemostatic effect; in addition, the toothpaste also has anti-inflammatory effect to prevent inner heat and control inflammation, and can repair mucous membrane tissue wound and enhance the oral mucosal resistance.

The invention discloses an antibacterial and antipruritic dendrobium bath milk. The raw materials include dendrobium candidum polysaccharide extract, flavescens, cnidium, cortex, angelica, rhubarb, chuanxiong, moutan bark, perilla, astragalus, cactus, horse Purslane, honeysuckle, mint, dried mugwort leaves, licorice, propolis, tea saponin, macrogol 400, fatty alcohol ammonium sulfate, stearic acid, stearyl alcohol, glycerin, ethylparaben, tangerine peel volatile oil, white petrolatum , liquid paraffin and triethanolamine. The present invention also proposes a preparation method of the above-mentioned dendrobium officinale body wash for antibacterial and antipruritic. The body wash obtained by the invention has excellent antibacterial and antipruritic effects.

The invention provides artificial feed for bat moth larvae and a preparation method thereof. The feed is prepared from the following raw materials in parts by weight: 180 to 220 parts of wheat bran, 230 to 260 parts of fish meal, 40 to 60 parts of corn flour, 60 to 90 parts of soybean meal, 100 to 140 parts of serpentgrass powder, 110 to 140 parts of yeast powder, 15 to 25 parts of agar, 4 to 6 parts of ethylparaben and 400 to 600 parts of sterile water. An insect source is hepialus menyuanicus or hepialus armoricanus, and the artificial feed is successfully prepared by virtue of the feeding practice of larvae in four years and by virtue of continuous preparation, feeding, formula improvement and experience summarizing.

The invention discloses a nasal drug delivery gel preparation for curing cerebral diseases. Water is used as solvent in the preparation. The preparation includes geniposide or total iridoid glycoside of cape jasmine fruit, poloxamer 407 and poloxamer 188. The phase transformation temperature of the preparation is 25-35 DEG C. Based on the weight of the preparation, the geniposide or total iridoid glycoside of cape jasmine fruit is 1-5%; the poloxamer 407 is 16-18%; the poloxamer 188 is 0-5%; preferably, based on the weight of the preparation, the preparation is composed of 2% of the geniposide, 16% of the poloxamer 407, 2.5% of the poloxamer 188, 0.2% of ethylparaben, 0.9% of sodium chloride and the balance of water; and the phase transformation temperature of the preparation is 25-33 DEG C. According to the preparation disclosed by the invention, the gel preparation has proper phase transformation temperature by adjusting kinds and proportions of gelling matrixes in the preparation; after the gel preparation is sprayed in a nasal cavity in the form of solution so that gel is rapidly formed under a body temperature condition, therefore, the contact time of the geniposide or total iridoid glycoside of cape jasmine fruit and nasal mucosa is increased; and the distribution of drugs in brain tissue is increased.