1427results about How to "Improve smell" patented technology

Methods and systems are disclosed for phototreatment in which replaceable containers comprising one or more adjuvant (consumable or re-useable) substances are employed. The adjuvant substance can be, for example, a topical substance or a coolant. Systems are disclosed for using a topical substance to detect contact of a phototreatment device with a tissue, detect speed of a phototreatment device over the tissue, detect regions of tissue that have been treated by a phototreatment device and/or to provide other benefits to the tissue such as improved skin tone and texture, tanning, etc. Safety systems are also disclosed that ensure that a proper consumable substance and/or container is connected to a phototreatment device and/or directed to a proper target. Additionally, cooling systems and methods that utilize phase change materials for extracting heat from a light generating device are disclosed.

The present invention relates to a formulation of herbal toothpowder or toothpaste for gums and teeth, which comprises of powder or paste of Zanthoxylum armatum (20-25%), Zingiber officinale (25-30%), Santalum album (8.25-8.5%), Spilanthes calva (2.0-2.5%), Pistacia lentiseus (2.0-2.5%), Quercus infectoria (8.0-8.5%), Usnea longissima (1-4%), as well as roasted alum and common salt.

The invention relates to a low-smell polypropylene composite material and a preparation method thereof. The low-smell polypropylene composite material comprises the following components in percentage by weight: 54 to 90 percent of polypropylene, 10 to 40 percent of talcpowder, 0.5 to 5 percent of plant fibers and 0.1 to 1.0 percent of heat stabilizer disteaxyl thiodipropionate (DSTP). The preparation method comprises the following steps of: weighing the raw materials in a weight ratio; performing dry mixing in a high-speed mixer for 3 to 5 minutes; and putting the mixed raw materials into a twin-screw machine, and melting, extruding and granulating to prepare granules of the polypropylene composite material. The polypropylene composite material has a simple preparation process, is low in cost, good in smell, low in organic volatile matter content and high in other fundamental characteristics such as mechanical properties and thermal oxidization stability.

The invention relates to a making method and an eating method for four hot pot taste seasonings. The making method comprises the following steps of: decocting spices such as gromwell, round cardamom fruit, tsaoko amomum fruit, resurrection lily, clove, amomum fruit, nutmeg, hawthorn, allspice, cumin, cinnamon, liquorice, fenugreek lysimachia, dahurian angelica root, jasmine, lysimachia sikokiana, nard, tangerine peel, Indian long pepper, anise, myrcia, Mongolian thyme herb, cyperus rotundus, fructus amomi rotundus, purple perilla, costustoot, fennel, grosvener siraitia, galangal and lemon grass, and ingredients such as beef tallow, colleseed oil, Pixian spicy bean, fermented soya beans, cooking wine, chili like the magnetic defang, dry pod pepper, ginger, garlic, green Chinese onion, pepper, black pepper, crystal sugar, white sugar, chicken powder, aginomoto, salt, fresh soup and fermented glutinous rice according to a proportion to prepare a special hot spot material, and respectively extracting. The hot pot taste seasonings are suitable for cooking methods such as stir-frying, frying, mixing, steaming, simmering, dipping, stewing, and stewing in soy sauce. The eating method is the same as that of soup-free hot spot dishes; and the hot pot taste seasonings are convenient to use, namely a proper amount of seasoning is added when dishes are cooked, and a mode of scalding in soup in the traditional hot spot is not needed.

The invention relates to a preparation method for low-density viscoelastic polyurethane foam. Based on 100 parts by weight of mixed polyether, Isocyanate reaction active ingredients include (biii) 70-95 percent of propylene epoxide, ethylene oxide copolymerized polyol or a compound thereof, wherein the oxygen ethylidene unit content is not less than 70 percent by weight, (biii) 5-30 percent of propylene epoxide, epoxy ethane copolymerized polyol or a compound thereof, wherein the oxygen ethylidene unit content is 20 percent by weight at most, and (biv) 0-15 percent of propylene epoxide, propylene epoxide copolymerized polyol or a compound thereof, wherein the oxygen ethylidene unit content is 20 percent by weight at most; a reaction system does not contain any toluene diisocynate component or foaming agents except water; at least two polyether polyols are taken as major polyethers; and low-density viscoelastic polyurethane foam with low odor and excellent fatigue resistance is prepared.

The invention belongs to the field of smokeless tobaccos, and particularly relates to a bagged snus and a manufacturing method thereof. The bagged snus comprises, by weight, 1-20% of sweetening agents, 0.5-5% of acidifying or alkalizing agents, 0.5-5% of corrigent, 0.5-5% of flavoring agents, 0.2-3% of humectant, 0.01-1% of antioxidant, 0.01-1% of preservative, and the balance tobacco granular materials. The moisture content of the mixture is 20-60%. Moisturizing and/or aromatic flavoring treatment or treatment through a salivary secretion promotion agent is conducted on the surface of a packaging bag. By means of the bagged snus and the manufacturing method thereof, the apparent property of the bagged snus is improved, meanwhile, the taste comfort of the bagged snus is improved, salivary secretion is promoted, the bagged snus is made to be more suitable for the consumption habits of Chinese consumers, the special fragrance feature is endowed to bagged snus products from inside to outside, and the purpose of being tasty at the moment the snus products enter mouths is truly achieved.

The invention relates to a hand-care disposable disinfection gel and a preparation method thereof. The hand-care disposable disinfection gel comprises ethanol, a bactericide, a cosolvent, a thickener, an emollient, essence and a PH regulator, wherein the essence is used as a carrier to cover pungent odor of ethanol. The hand-care disposable disinfection gel has the advantages of being bactericidal, washing-free, not sticky and greasy, and comfortable in smell, and caring hands. The preparation method comprises the following steps: the thickener swells in purified water fully to prepare a liquid A; meanwhile, the bactericide and the cosolvent are added in ethanol to be mixed uniformly to prepare a liquid B; then, the liquid B is poured into the liquid A; the emollient and the essence are poured in the liquid A, after purified water is supplemented to be sufficient, the PH regulator is added to regulate the PH value to 6.0-8.0, and the uniform mixing is performed.

The invention discloses a chicken manure fermentation organic fertilizer, which is prepared from the following raw materials: chicken manure, straw powders, konjak flour, corn flour, cellulose, zeolite, humic acid, potassium dihydrogen phosphate, urea, peat soil, a leavening agent, a soil improvement agent, a film coating agent, potassium sulfate, borax and calcium superphosphate. The above raw materials are subjected to the integrated treatment of anaerobic fermentation and aerobic fermentation, so that the organic fertilizer is prepared through the fermentation of the chicken manure. The chicken manure fermentation organic fertilizer is complete in fermentation effect, and is capable of killing plant pathogenic bacteria, eggs, weed seeds and other harmful microorganisms in the chicken manure, and generating a large amount of nutrients beneficial to the plant growth and the plant absorption. The process is simple and easy to implement. The raw materials of the prepared organic fertilizer are rich in nutrition. Meanwhile, the prepared organic fertilizer is high in fertilizer efficiency and rich in nutrition, and can coordinate the soil nutrient balance, improve the soil nutrient, promote the plant growth, increase the plant yield and improve the plant quality.

Fire-retardant powder comprising at least 30% by weight of mono ammonium dihydrogen phosphate and/or di-ammonium monohydrogen phosphate, at least 5% by weight of alkaline bicarbonate, at least 3% by weight of silica, and at least 5% by weight of a compound selected from the group consisting of: sodium chloride, potassium chloride, potassium bromide, potassium sulfate, magnesium carbonate hydroxide pentahydrate, magnesium chloride hexahydrate, iron(II) sulfate heptahydrate, zinc (II) chloride, and combinations thereof. The invention also relates to building materials preferably comprising natural fibers and comprising at least 5% by weight, and at most 30% of a powder according to the invention.

The invention discloses an oxetane compound applied to cationic photocuring systems. The oxetane compound is formed by a compound containing at least one hydroxyl group and at least one oxetane groupand halogenated hydrocarbon via nucleophilic substitution reaction, is not sensitive to humidity, and has the advantages of being high in reactivity, low in odor and viscosity, and strong in adhesion.

The invention discloses low-odor high-transparency ultrahigh flowability polypropylene which comprises the following components in percentage by mass: 96-99.89% of a polypropylene resin, 0.1-2% of a free radical form initiator, 0-0.2% of a lubricant, 0.01-0.3% of an antioxidant and 0-1.5% of a compounded transparent nucleating agent. Due to adoption of the compounded transparent nucleating agent which is sufficiently reacted with the polypropylene resin, the initiator, the lubricant and the antioxidant synergistically, the ultrahigh flowability polypropylene which is high in transparency, lowin yellow index and low in haze is prepared. In addition, the invention further discloses a completely novel preparation device and process of the low-odor high-transparency ultrahigh flowability polypropylene. The transparency, the low odor and the low volatilization of the product in the preparation process can be further improved on the basis of a completely novel formula, the product can be prepared by using a one-step method, large-scale popularization and production in factories can be implemented, meanwhile, the problem of small molecule residues in the product is also solved to a largeextent, and aftertreatment processes of non-woven fabric manufacturing companies can be simplified.

A harmless processing comprehensive utilization technology for life garbage is mainly used for solving the technical problems such as non-environmental protection of prior life garbage processing manner. The technical proposal mainly comprises the following steps of: separating and screening raw life garbage to separate recyclable waste materials such as paper, plastic and heavy metals for recycling and reusing, and combustible materials such as plants and waste clothes for burning in a burner; and then crushing the rest garbage, sieving, sorting, adding active bacteria, stirring completely, feeding into a high-temperature fermenter, and fermenting to obtain organic fertilizer and nutrient soil. According to the invention, the full process for processing the life garbage including fermenting, decomposition, deodorization, sterilization, purification, concentration and discharge only takes 18 to 30 hours, the volume of the waste materials can be reduced by about 30% to 70%, and high-quality organic fertilizer and nutrient organic substrate excellent in color, odor and nutrient can be produced. The process is energy-saving and environment-friendly, and can be widely used to process and reuse the life garbage.

The invention discloses a method for processing jasmine black tea. The jasmine black tea is obtained by the steps of: sun-drying fresh leaves of tea, withering, shaking green, twisting, fermenting, scenting and baking. The jasmine black tea prepared by the method retains the sweetness and mellowness of black tea and also has the faint scent of jasmine; and the product has an elegant appearance, excellent taste and aroma, strong and natural aroma, and mellow, sweet and refreshing taste, and leaves the aroma on teeth and cheeks and has fragrant aftertaste after being drunk, and the soup color is bright.

A decorative holder for holding potpourri or decorative items having hinged opening at the top, side, or bottom, the hinged opening capable of being secured closed, for example, by a latch or hook and loop closure, and capable of holding materials therein. The framed holder is formed by a plurality of frame supports that form a base and a lid and side frame supports and simulating the shape of one or more natural products such as a fruit, vegetable, nut, seed, animal, reptile, sea creature, star, or ball, box, or other similar object. The plurality of frame supports may further include a framework that is woven in and about the holder to secure the decorative items. The materials to be secured in the holder may include decorative items; botanicals, natural and/or synthetic; food stuffs; personal effects; and the like, all having a size and shape larger than any aperture in the holder.

The present invention relates to a low-odor flame retardant styrene-based resin composition and a preparation method thereof. The composition comprises the following components, by weight, 60-80 parts of a styrene-based resin, 0-10 parts of an impact modifier, 8-20 parts of a bromine-based flame retardant agent, 1-5 parts of a flame retardant synergist, 0.5-5 parts of a compound containing phosphorus and 1-3 parts of a hydrated metal oxide. The preparation method comprises: adding the raw materials excluding the hydrated metal oxide to a high-speed mixer to carry out premixing to obtain a premixed material; adding the premixed material and the hydrated metal oxide to a twin screw extruder; carrying out treatments of conveying, melting, shearing, extruding, cooling and pelletizing to obtain the product. According to the present invention, the compound containing the phosphorus and the hydrated metal oxide are added, such that the odor of the flame retardant styrene-based resin composition is improved to the maximal degree; the plasticizing temperature of the material is reduced, the thermal stability of the material is improved, such that the discoloration risk due to decompositionof the flame retardant agent is reduced, and the odor of the halogen flame retardant styrene-based material during the forming process and the product using process is effectively reduced.

The invention provides a preparation method of hydroxy methionine salt and a compound, comprising the following steps: a. feeding metal hydroxide or basic metal oxide or amphoteric metal oxide and 2-hydroxy-4-methylthiobutyricacid into a closed and corrosion resistant reaction kettle to react for 0.5-12h according to a stoichiometric ratio, taking the low-boiling polar organic solvent or the mixed solvent thereof with water as the reaction medium, stirring, separating the target product, washing and drying to obtain the products; and b. recycling the reaction medium. The preparation method of the invention has short route, no consumption of acid or alkali reagent, low cost, easily-controllable product quality, environmental friendliness and the like, thus being applicable to large-scale industrial production.

The invention discloses high-weather-resistance high-stain-resistance white paint for outdoor woodware and a preparation method of the paint. The high-weather-resistance high-stain-resistance white paint for the outdoor woodware comprises the following components in percentage by weight: 28-32% of water-based pure acrylic emulsion, 28-32% of water-based self-crosslinking acrylic emulsion, 22-27% of titanium dioxide pulp, 0.2-0.3% of a defoaming agent A, 2-3% of a film forming additive, 1.5-2% of wax emulsion, 0.3-0.5% of a light stabilizer, 0.5-1% of nanometer zinc oxide pulp, 0.1-0.15% of a first in-tank preservative, 0.2-0.4% of mildew-proof algaecide, 0.2-0.3% of a substrate wetting agent, 0.2-0.7% of a first thickening agent and 3.85-16.3% of deionized water or purified water. The high-weather-resistance high-stain-resistance white paint for the outdoor woodware is resistant to weather, stain and water, low in smell and VOC and excellent in environmental protection and safety comprehensive performances; the preparation method is simple in process and low in cost.

The invention relates to novel ink and a production method thereof. The novel ink composition mainly comprises 10-15% of coloring agent, 12-20% of sizing material, 2-4% of wetting agent, 2-3% of brightening agent, 5-10% of oxidizing agent, 10-15% of stabilizing agent, 3-5% of preservative and the balance water according to percentages by weight. The novel ink adopts latest product structures and overcomes the problem that existing ink is not enough in brightness and fastness. Main addition of the brightening agent effectively improves brightness of the ink, and simultaneously, addition of the oxidizing agent in an auxiliary matched mode enables collagen in the ink to be synchronous reacted with the brightening agent and the oxidizing agent under association of water, thereby enabling the ink to improve writing and adhering fastness while greatly improving the brightness.