141 results about "Octyl salicylate" patented technology

The invention relates to fatty acid acylated salicylate derivatives; compositions comprising an effective amount of a fatty acid acylated salicylate derivative; and methods for treating or preventing an inflammatory disorder comprising the administration of an effective amount of a fatty acid acylated salicylate derivative.

Low cost sunscreening formulations having SPF values greater than 40 contain homosalate, octyl salicylate or mixtures thereof, in combination with oxybenzone, and optionally further contain octyl methoxycinnamate, avobenzone or mixtures thereof.

A lubricant additive composition comprising (a) a carboxylated detergent-dispersant obtained by (i) neutralizing alkylphenols using an alkaline earth base in the presence of at least one carboxylic acid that contains from one to four carbon atoms but in the absence of alkali base, dialcohol, and monoalcohol, forming an intermediate product, then (ii) carboxylating the intermediate product using carbon dioxide so that at least 20 mole percent of the original alkylphenol starting material has been converted to single aromatic-ring hydrocarbyl salicylate; and (b) an overbased, non-sulfonate-containing detergent such as, for instance, a hydrocarbyl phenate-carboxylate; a medium overbased salicylate having a total base number of about 50 to 170; a high overbased salicylate having a total base number greater than 170; or an overbased sulfurized hydrocarbyl phenate of alkaline earth metals; and combinations and mixtures thereof. Also provided for are additive packages and finished lubricating oil compositions comprising the same. The compositions of this invention reduce sludge and contaminant formation, especially in low and medium speed diesel engines and in marine diesel engines.

Disclosed are lubricating oil compositions comprising a lubricating base oil, (A) a specific alkali metal or alkaline earth metal salicylate and/or an overbased or basic salt thereof in an amount of 0.005 to 5 percent by mass in terms of metal and (B) a phosphorus-containing anti-wear agent in an amount of 0.005 to 0.2 percent by mass in terms of phosphorus and containing sulfur in an amount of 0.3 percent by mass or less, based on the total mass of the composition, the salicylate being any of salicylates fulfilling specific requirements. The lubricating oil compositions are low sulfur lubricating oils which are extremely excellent in anti-wear properties and long drain properties and suitable for an internal combustion engine.

A body wash composition includes sunscreen or UV screen materials. The body wash composition is formulated so that it may be applied during normal hygiene activities, such as washing. However, the composition applies an effective level of sunscreen or UV screen material to the body such that the sunscreen or UV screen continues to provide effective solar protection even after rinsing or washing of the human body. Further, the material is a non-greasy, easy to apply material that may be used during showering activities in a manner similar to using a bar soap or cleanser. The composition includes a variety of materials that assist in the processing and storage of the body wash. Effective amounts of solar protective material include octyl methoxycinnamate, octyl salicylate, and titanium dioxide. Testing shows that the product provides a solar protective level of at least approximately 14 even after multiple rinsings. Further embodiments have achieved a solar protective level of at least approximately 17.

A lubricating oil additive and a lubricating oil composition wherein no precipitation is generated to exhibit a good storage stability even if a combination of a salicylate detergent and another metal detergent is used is provided by rendering the additive and composition an additive and a composition obtained by incorporating, into a lubricant base oil, (A) an alkali metal or alkaline earth metal salicylate having at its 3 and 5-positions hydrocarbon groups having 1 to 40 carbon atoms and a (per)basic salt, and (B) a metal detergent other than any salicylate detergent.

The invention relates to a composition capable of simultaneously removing acne, whitening skin and removing acne mark, which is characterized by comprising the following components in percentage by weight: 0.1%-10.0% of phenethyl alcohol resorcinol, 1.0%-30.0% of nicotinamide, 1.0%-20.0% of glycine betaine salicylate, and the balance of ethanol. The composition capable of simultaneously removing acne, whitening skin and removing acne mark disclosed by the invention also has the functions of removing cutin and preserving moisture, has long acne treatment effect relative to the existing acne treatment products, has a remarkable acne removal effect, and is convenient to be directly used in the formula.

The invention discloses a three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material and a preparation method thereof. The three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material is nano powder with uniform particles, the diameter of the three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material is 1-2mum, a microstructure of the three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material is a flower-like structure, petals are nano slices grown uniformly, and thickness of each nano slice is 5-20nm. The preparation method of the three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material comprises the following steps of: mixing mixed solution of soluble divalent metal and soluble aluminium salt with salicylate solution, and regulating pH value to be 6.5-7.5 with an alkaline solution; carrying out hydrothermal crystallization for 12-72 hours at the temperature of 120-160 DEG C under standing condition; and washing and drying, so that the three-dimensional flower-like salicylic acid radical intercalation layered hydroxide nano material is obtained. A hydrothermal method is adopted for preparation, the obtained material has uniform nano particles, and the petals are slices grown uniformly. The preparation method disclosed by the invention has the characteristics of available raw materials, simple equipment and process, no guiding agent or modifier, high efficiency, high speed and high yield and is applicable to large-scale industrial production.

The invention relates to a detection reagent combination for an automatic ammonia nitrogen analyzer and a method for measuring ammonia nitrogen concentration in a water sample. The detection reagent combination is applied to a salicylic acid spectrophotometric method. The detection reagent combination comprises a first reagent and a second reagent, wherein the first reagent contains an alkaline agent and an oxidant according to a weight ratio of (25-30):(8-10); the oxidant refers to sodium dichloroisocyanurate; the second reagent contains a color developing agent, an alkaline agent, a catalyst and a masking agent according to a weight ratio of (85-95):(4.5-5.5):(9.7-11):(48-52); the color developing agent refers to salicylate; the catalyst refers to nitroso ferrous cyanide salt; and the masking agent refers to tartrate. The detection reagent combination disclosed by the invention can be universally applied to automatic ammonia nitrogen analyzers of the salicylic acid spectrophotometric method in various different manufacturers, the cost is less than 1/10 of that of an imported reagent, and the detection reagent combination can be preserved at normal temperature, does not need to be subjected to cold preservation and has high stability, color developing sensitivity and linearity.

The invention discloses a nutritional sun-protection compact powder capable of delaying senescence. The nutritional sun-protection compact powder is characterized in comprising following ingredients, by weight, 30 to 40 parts of nano rose powder, 20 to 30 parts of nano modified starch, 0.6 to 0.8 part of Octylmethoxycinnamate, 1.2 to 1.5 parts of Octyl salicylate, 3 to 5 parts of a whitening fine powder, 3 to 5 parts of nano silk fibroin powder, 2 to 4 parts of stearic acid, 0.8 to 1 part of glycerin monostearate, 2 to 4 parts of soya bean lecithin, 1 to 1.5 parts of Menthyl anthranilate, 0.6 to 0.8 part of vitamin E, 2 to 4 parts of squalane, 5 to 7 parts of glycerin, 2 to 4 parts of an oiling agent, and 8 to 10 parts of aloe extract. The nutritional sun-protection compact powder is fine, is convenient for spreading, is high in adhesiveness, is convenient for putting on the make-up, and is excellent in covering effect; and active ingredients of the nutritional sun-protection compact powder are beneficial for skin care, and are capable of providing face skin with natural whiteness, and delaying senescence and protecting skin with excellent effects.

The invention belongs to the field of daily cosmetics, and discloses a composition containing a bacillus fermentation product and shampoo containing the composition. The composition comprises the bacillus fermentation product, dichlorobenzyl alcohol and salicylate, and through the synergistic effect of the bacillus fermentation product, dichlorobenzyl alcohol and salicylate, the composition can effectively inhibit bacteria and remove dandruff, is mild to scalp, and can relieve the scalp. According to the shampoo containing the composition, by reasonably matching a surfactant, a fat-imparting agent, a conditioner, a dandruff removing effect substance, an oil control effect substance and a relieving effect substance, the shampoo has good effects of removing dandruff, controlling oil and relieving the scalp, can reduce the burden of the scalp, maintain the ecological balance of the scalp, avoid the secretion of a large amount of grease, and is suitable for long-term use; and meanwhile, the shampoo has rich foam, excellent dry and wet combing properties and good overall use feeling.

A whitening sunscreen suitable for acne skin, characterized in that the raw materials and weight ratios in the formula are: licorice extract 3-8%, peppermint oil 1-3%, seabuckthorn oil 5-8%, fruit acid 1-3%, rhubarb extract 5-6%, jojoba oil 5-8%, TiO2 12-25%, octyl salicylate 8-15%, hydroxyethyl cellulose 10-15%, flavor, preservative 0.2-0.5%; the balance is white oil. The whitening sunscreen suitable for acne skin described in the present invention has no irritation to the skin, feels comfortable, soft and non-greasy after use, has obvious sunscreen and whitening effect, has good repairing effect on sunburn, and reduces the risk of acne. Lesion scarring.

The invention discloses a moisturizing sunscreen cream, which is prepared from the following raw materials by weight: 20-40 parts of glycerol, 10-20 parts of ethylhexyl palmitate, 3-6 parts of butanediol, 3-6 parts of squalane, 2-5 parts of glyceryl stearate, 4-8 parts of shea butter, 3-6 parts of polydimethylsiloxane, 3-7 parts of cranberry polyphenol, 2-5 parts of chitin, 1-3 parts of menthol, 15-25 parts of octyl methoxycinnamate, 5-10 parts of octyl salicylate, 6-12 parts of menthyl lactate, 3-9 parts of cetostearyl alcohol, 8-16 parts of xanthan gum, 4-6 parts of methyl hydroxybenzoate, 3-6 parts of titanium dioxide, and 40-80 parts of distilled water. The moisturizing sunscreen cream provided by the invention can moisten skin, keep moisture and supplement water, and simultaneously has a sunscreen effect.

The invention discloses a method for preparing porous carbon for a supercapacitor with a salicylate complex. The method is characterized by comprising the steps of forming a coordination polymer, placing the coordination polymer in a tube furnace for 2h at 800-1000 DEG C in a nitrogen or argon atmosphere, preparing the porous carbon with the coordination polymer for the first time, cooling the porous carbon to a room temperature, taking out and grinding the porous carbon, soaking the obtained porous carbon in dilute hydrochloric acid or dilute nitric acid with mass concentration of 10-30%, performing water washing in an ultrasonic dispersion stirring manner until a solution is neutral, filtering the porous carbon, putting the porous carbon into an oven for drying for 6h at 110 DEG C, and sufficiently grinding the porous carbon to prepare a porous carbon material for the supercapacitor. In order to improve the capacitive performance of the porous carbon material, magnesium acetate serves as a template, and zinc salicylate and magnesium acetate with equal mass are directly ground and then calcinated to obtain the required carbon material. The method is simple to operate, simple in preparation technology, and innovative; the supercapacitor assembled by the porous carbon as an electrode material has the characteristics of high energy density, good product performance and the like; and the method is suitable for preparing the supercapacitor.

The invention relates to a diesel locomotive oil composition and application thereof, and mainly solves the problems of insufficient high temperature detergency and the sludge dispersibility when the railway diesel locomotive oil composition is used in a railway internal combustion engine system in the prior art. The diesel locomotive oil composition solves the problem well by adopting the technical scheme, the oil composition is prepared from, by weight, a, 3-10 parts of metal detergent, wherein the metal detergent is composed of 0.5-3.5 parts of sulfonate, 0.5-3.5 parts of vulcanized alkylphenol and 2-9 parts of salicylate; b, 3-7 parts of low molecular weight polyisobutene succinimide ashless powder, the molecular weight range is 3000-3200; c, 0.5-3 parts of phosphorus-containing anti-wear preservative; d, 0.5-3 parts of complex antioxidant; e, 80-95 parts of base oil. The technical scheme can be used in the industrial production of railway internal combustion locomotive oil composition.

The invention provides betaine salicylate and a preparation method thereof, and the preparation method comprises the following steps: mixing betaine and salicylic acid according to a molar ratio or weight ratio of 20-80: 20-80, adding a solvent for dissolving, evaporating to remove part of the solvent for recrystallization, centrifuging, and drying to obtain a finished product. The betaine salicylate provided by the invention is a novel mild low-irritation raw material, and mainly solves the problem of large irritation caused by adding traditional salicylic acid into skin care products and cosmetic formulas; after glycine betaine is connected to a salicylic acid group, the product becomes mild and low in irritation, the effects of sterilization, inflammation diminishing, acne removing andthe like of salicylic acid are kept, and irritation to the skin is effectively reduced.

The invention discloses collagen shampoo which comprises the following raw materials: 5-7 parts of hydrolyzed collagen, 40-50 parts of deionized water, 10-12 parts of paraben, 2-4 parts of glycine, 1-2 parts of octyl salicylate, 2-3 parts of ethylene glycol monostearate and 1-20 parts of cation Guar gum. The collagen shampoo is harmless to hair, has hair-washing and hair-care functions, is capable of protecting hair and endowing bright luster on hair, and meets the demands of users.

The invention discloses an isolongifolenone sun-blocking and mosquito-repelling cream. The isolongifolenone sun-blocking and mosquito-repelling cream comprises hexadecyl alcohol, octadecyl alcohol or eicosyl alcohol, hexadecyl glucoside, octadecyl glucoside or eicosyl glucoside, glyceryl monostearate, PEG-100 stearate, iso-octyl p-methoxycinnamate, octyl salicylate, isolongifolenone, methylparaben, ethylparaben, carbonic ester polymer, deionized water, xanthan gum, glycerol, polyacrylate-13, polyisobutene, polysorbate-20, citronella, eucalyptus essential oil, lavender essential oil and methylisothiazolinone. The cream has the double functions of repelling mosquito and blocking sun.

The invention relates to the field of daily use chemicals, and in particular relates to a freckle-removing and beautifying cream suitable for all kinds of skin. The freckle-removing and beautifying cream comprises the raw materials including octyl p-methoxycinnamate, licoflavone lipid nanoemulsion, vitamin C, glycerin monostearate, benzophenone-3, octyl salicylate, titanium dioxide, hexadecanol, squalane, Vaseline, white oil, lanolin alcohol, vitamin E, microcrystalline wax, polyvinylpyrrolidone and water. The freckle-removing and beautifying cream provided by the invention is suitable for all kinds of skin and has fine texture; ultrafine molecules can directly penetrate into the basal layer of skin to deeply reach melanophore; therefore, the deep pigment group is decomposed and faded; generation of melanin is inhibited; and furthermore, the freckle-removing and beautifying cream is capable of accelerating skin metabolism, promoting detachment of horn cells containing melanin, replenishing nutritional components required by skin, promoting skin regeneration, whitening and tendering skin.

The invention discloses an acne-removing composition, acne-removing gel and a preparation method of the acne-removing gel, and relates to the technical field of skin care products. The acne-removing composition comprises the following components: betaine salicylate, mandelic acid, plant active ingredients, at least one of propolis and a propolis extract, and at least one of linoleic acid and linoleate. The betaine salicylate and the mandelic acid are compounded, so that the antibacterial performance of the acne-removing composition can be improved, and meanwhile, compared with traditional salicylic acid, the acne-removing composition can reduce irritation and is friendly to skin. Experiments show that the acne-removing composition prepared from the components has good effects of improving sebum secretion, relieving inflammation, repairing skin lesion and fading acne marks.