87results about How to "Achieve moisturizing" patented technology

The invention provides an in-situ preserving coring system and method, and belongs to the field of in-situ mechanical research of rock masses. The coring system comprises a coring drilling tool and rock core preserving equipment, the coring drilling tool comprises a drill bit and a drilling tool body connected with the drill bit, a pressure testing device is arranged on the portion, close to the drill bit, of the side wall of one end of the drilling tool body, and a temperature testing device and a humidity testing device are arranged above the pressure testing device; the rock core preserving equipment comprises an equipment body, a core storage tube capable of freely sliding in the equipment body in the axial direction is arranged in the equipment body, the core storage tube is a hollow cavity and is used for storing rock cores subjected to drilling, the outer wall of the equipment body is provided with a pressure preserving device, a heat preserving device and a humidity preserving device which are connected with the core storage tube respectively, and a ball valve connected with the front end of the equipment body is further included. The ball valve is switched on, rock core drilling is conducted, the drilled rock cores gradually enter the core storage tube along with drilling of the coring drilling tool, after rock core drilling is completed, the ball valve is switched off, and the drilled rock cores are stored in the sealed core storage tube. The in-situ preserving coring system and method are suitable for mechanical property research of the rock masses.

The invention belongs to the field of edible fungus cultivation and discloses a method for three-dimensionally cultivating white mushroom by a wall soil-covered cultivation process. The method comprises the following steps: building a pergola, producing fungus bags, preparing composite nutrient soil, ripping the bags and making a wall, and is characterized in that: white mushroom bags with hyphae are arrayed and vertically piled in the pergola, and are connected by the composite nutrient soil and the prepared nutrient soil so as to form rows of stable mushroom walls; and the method realizes the frugal three-dimensional cultivation of the white mushroom and effectively solves the problem that a cultivation material loses water. The wall soil-covered cultivation process of the invention creates a small climatic ecological environment for the white mushroom, can increase discharge per unit area, improve land utilization rate, achieve the effect of preserving moisture and increase the yield by 30 percent, breaks a new way for high-yield cultivation of the white mushroom without increasing cost and consuming energy, and can be popularized and applied in vast rural areas.

The invention provides a composition with whitening effect, which comprises a Thailand radix puerariae extract, a hamamelis extract and vitamin B, wherein the Thailand radix puerariae extract is a Thailand white kwao krua extract which at least contains puerarin, miroestrol and deoxymiroestrol, the content of the puerarin is more than or equal to 10.0mg/100g, and the content of total flavonoids is more than or equal to 90.0mg/100g (calculated as 100g of Thailand radix puerariae extract); the hamamelis extract is a hamamelis extracting solution containing about 14 percent of alcohol and a hamamelis distillate of hamamelis plants; and the vitamin B comprises any one of vitamin B2, vitamin B3, vitamin B5 and the like, or a composition thereof. The composition can achieve effects of whitening and protecting skin through scientific formula and mixture ratio; and the composition is prepared into whitening essence products, and the whitening essence products have the effects of whitening and protecting the skin, can be used as whitening products, and can also be added into different skin care products to play roles in whitening and protecting the skin.

The invention discloses a mask. The mask is characterized by being prepared from, by weight, 82-88 parts of water, 0.1-0.35 part of xanthan gum, 0.01-0.1 part of sodium hyaluronate, 2-5 parts of butanediol, 1.5-3.5 parts of methyl gluceth-20, 1-4 parts of glycerin, 0.8-2.2 parts of nicotinamide, 0.02-0.06 part of disodium EDTA, 0.04-0.2 part of carnosine, 0.06-0.16 part of panthenol, 2.5-3.5 parts of skin conditioner, 1-4 parts of humectant, 0.1-0.5 part of preservative, 0.1-0.8 part of PEG-40 hydrogenated castor oil, 0.005-0.015 part of tocopheryl acetate and 0.01-0.1 part of emollient, wherein the skin conditioner comprises 2.3-3 parts by weight of plant extracts and 0.2-0.5 part by weight of amino acid.

The invention relates to a nano ion cosmetic steam generating device. The nano ion cosmetic steam generating device mainly comprises a steam channel, a middle electrode, a discharge electrode group, achannel outlet and a cosmetic liquid atomization unit; wherein, the middle electrode and the discharge electrode group together constitute a nano water ion steam producing unit for producing nano-scale water ion steam; the cosmetic liquid atomization unit is used for producing cosmetic liquid steam; by applying a high voltage to the discharge electrode group, a reinforced high-voltage electric field can be formed between the discharge electrode group and the middle electrode, the crude steam enters the steam channel from the inlet of the channel, and is mixed with the cosmetic liquid steam tobe ionized and refined into the nano-ion cosmetic steam by the nano-water ion steam producing unit, the nano-ion cosmetic steam is sprayed out from the outlet of the channel, or the crude steam is ionized and refined into the nano-water ion steam by the nano-water ion steam producing unit, and mixed with the cosmetic liquid steam or alternately applied to an object for beauty caring.

The invention belongs to the technical field of high-molecular medical biomaterials and relates to a calcium alginate composite medical surgical dressing and a preparation method thereof. The calcium alginate composite medical surgical dressing comprises an absorption core layer, a contact surface layer and a composite gel coating. The absorption core layer is a glue layer. The contact surface layer comprises chitosan fibers and active carbon fibers by blending. The composite gel coating comprises, by weight, 2-4 parts of sodium alginate, 0.5-1 part of medical glycerin, 2-4 parts of low molecular weight chitosan, 0.5-1 part of borneol and 80-100 parts of purified water. The medical surgical dressing prepared from the natural material and the synthetic high-molecular material has good absorbency, good biocompatibility, good biological activity and good mechanical properties.

The invention relates to a grounding device, and particularly relates to an environment-friendly leak-proof moisturizing grounding device and a construction method, which are applicable to construction in which a large substation must use a resistance reducing agent or a graphite grounding carbon rod to reduce the resistance value of a ground grid. In addition, the device and the method are also applicable to construction in which a grounding device of communication equipment, such as a mobile communication tower, a television tower, a microwave tower, a radio station, a radar station, a railway, needs to use the resistance reducing agent. The structure of grounding device is characterized in that a hot galvanized layer is arranged on the outer surface of a container, and an electric connection welding head is arranged on the container. The grounding device and the construction method provided by the invention are applicable to all constructions in which the resistance reducing agent or the graphite grounding carbon rod is needed to reduce main electric parameters of the grounding grid; and the device can reduce the range of pollution to the nature due to leakage of the resistance reducing agent, and can also play the functions of moisturizing, preventing resistance reducing agent drain and the like around the grounding electrode.

The invention discloses a high moisturizing toner. The high moisturizing toner comprises, by weight, 0.05-0.3 parts of lactic acid, 5-17 parts of sodium PCA, 2-10 parts of betaine, 2.5-11 parts of sorbitol, 0.5-4.5 parts of alanine, 0.5-5 parts of proline, 0.5-4 parts of serine, 0.5-4.5 parts of threonine, 0.5-5 parts of arginine, 3-12 parts of urea, 0.5-5 parts of an epidermal growth factor (EFG), 0.05-0.5 parts of sodium hyaluronate and 925-945 parts of deionized water. The high moisturizing toner can be rapidly and fully absorbed by human body skins, and has a high moisturizing effect.

The invention discloses a wrinkle-removing, skin-whitening and antiallergic volcanic mud mask, which is prepared from the following components in parts by weight: 0.01 to 5 parts of bioactive polypeptide, 0.5 to 5 parts of glabridin, 10 to 50 parts of volcanic mud and 20 to 80 parts of cold spring water. Added with the trace element-rich cold spring water and volcanic mud of the Five-linked-great-pool Lake volcano, the wrinkle-removing, skin-whitening and antiallergic volcanic mud mask can effectively regulate the digestive function of the human body and the water-electrolyte metabolism of thebody, and can improve the bioenzyme system function and endocrine system of the body, activate metasilicate ionic clusters in the mineral mud, effectively adsorb bacteria, fungi, viruses and heavy metal ions and protect skin from being harmed by heavy metal ions brought by outside air, automobile exhaust gas, air conditioners and the like; and the combination of trace elements in glabridin, the cold spring water and the volcanic mud jointly achieves the effects of resisting ultraviolet rays, isolating ultraviolet rays and isolating heavy metals. The skin-care product disclosed by the invention not only is applicable to ordinary groups of people as well as people with sensitive skin or groups of people with skin diseases, but also can further improve skin diseases.

The invention discloses compound low-sodium salt and a preparation method and application thereof, belongs to the field of condiments and is intended to solve the problem that since part of potassium chloride which has insufficient salinity is used to replace part of sodium chloride in existing low-sodium salt, consumption of sodium chloride is unable to be decreased; the problem that consumption by users is affected due to bitterness of potassium chloride; and the problem that adding a bulking agent is required as the low-sodium salt absorbs damp easily. The compound low-sodium salt is prepared from, by weight, 60-80% of sodium chloride, 10-25% of trehalose, and 19-25% of potassium chloride. By using the formulation of the invention, the compound low-sodium salt can be kept naturally for 8 months and longer with no caking or other problems at the premise of not adding a bulking agent, the damp-proof effect is excellent, the flavor of a food can be effectively maintained, and shelf life is extended.

The invention discloses a rice cooker steam valve and a rice cooker, wherein the rice cooker steam valve comprises a valve seat, a valve cover which is in sealed fastening with the valve seat as well as a valve body and a valve element which are arranged between the valve seat and the valve cover, wherein an air inlet is formed in the valve seat; an exhaust port is formed in the valve cover; an exhaust cavity is formed between the valve cover and the valve seat; a valve cavity, which communicates with the air inlet and the exhaust cavity, is kept in the valve body; a partition board protrudes the inner wall surface of the valve body, and a valve hole is formed in the partition board; the valve element is located in a space above the partition board of the valve cavity; and the valve hole is sealed when the valve element is matched with the upper surface of the partition board, while the valve hole is opened when the valve element moves away from the upper surface of the partition board. According toe the rice cooker steam valve provided by the invention, an effect that a cooker body of the rice cooker is constantly kept under 'slight pressure' is achieved.

The invention provides an oxygen-activating essence water light needle, which comprises the following raw materials in parts by weight: 150-200 parts of water, 1-1.5 parts of butanediol, 1-10 parts of glycerin, 1.5-2 parts of hydrolyzed collagen, fine 0.1-0.8 parts of paraphyllan, 10-15 parts of sodium hyaluronate, 0.1-0.5 parts of acrylic acid (ester)/C10-30 alkanol acrylate crosspolymer, 2-5 parts of xanthan gum, phenoxyethanol 1‑8 parts, 0.05‑0.4 parts of chlorphenesin. The formula of the invention is reasonable, can replenish water to the skin, and quickly penetrates into the dermis, so as to realize skin moisturizing, increase skin elasticity, and make the skin more delicate and lustrous, and it is safe and reliable in use, has no side effects, and can be used for a long time.

The invention provides traditional Chinese medicine herbal facial mask powder. The traditional Chinese medicine herbal facial mask powder comprises the following components in parts by weight of 20-40parts of ginseng root powder, 5-20 parts of an American ginseng extract, 1-5 parts of bighead atractylodes rhizome powder, 2-10 parts of poria cocos powder, 1-10 parts of ampelopsis root powder, 3-10parts of ligusticum wallichii root powder, 2-6 parts of licorice root powder, 2-5 parts of a white silkworm extract, 3-10 parts of radix angelica sinensis powder, 4-9 parts of cyperi rhizoma powder,4-8 parts of a motherwort extract, 2-6 parts of Pseudo-ginseng root powder, 0.5-3 parts of a safflower extract, 1-3 parts of a radix angelicae pubescentis extract, 2-7 parts of a common cnidium fruitextract, 1-6 parts of radix sophorae powder, 2-8 parts of burdock root powder, 1-7 parts of a common clubmoss herb extract, 2-11 parts of radix scutellariae powder, 1-5 parts of a myrrh extract and 2-8 parts of a rhizoma coptidis extract. The traditional Chinese medicine herbal facial mask powder can effectively dispel freckles and mark, can effectively eliminate face stain, can strengthen the skin nutrients and metabolism functions, and can achieve the effects of removing freckles, whitening skin and moistening.

The invention discloses double-layer hydrogel with nano-silver loaded on the surface and a preparation method of the double-layer hydrogel. The pore diameter of the upper surface of the double-layer hydrogel with nano-silver loaded on the surface is 2-10 micrometers, the pore diameter of the lower surface is 80-130 micrometers, and the size of the nano-silver is 5-110 nm. The preparation method comprises the following steps: step 1, soaking double-layer hydrogel in a dopamine solution, and performing stirring to obtain dopamine-coated double-layer hydrogel; and step 2, soaking the dopamine-coated double-layer hydrogel in a silver nitrate solution for 5-1200 minutes to obtain the double-layer hydrogel with the nano-silver loaded on the surface. According to the double-layer hydrogel with the nano-silver loaded on the surface, nano-silver particles are uniformly dispersed on the surface, the upper layer is small in pore diameter and compact in structure, the lower layer is large in porediameter and loose in structure, the two layers are tightly combined, and the double-layer hydrogel has excellent biocompatibility and has the functions of blocking bacteria, moisturizing, resisting bacteria, absorbing seepage, adhering to skin, preventing dressing from falling off, promoting wound healing and the like.

The invention discloses a method for protecting a plateau forest tree seedling planting root. The method provided by the invention is characterized by comprising the following steps of: (1) mounting a partition plate around the wall by a circle on the wall of a planting groove or a planting cavity; superposing the lower edge of the partition plate with the bottom surface of the planting groove or the planting cavity; leading the upper edge of the partition plate to be lower than the upper edge of the planting groove or the planting cavity, wherein the partition plate is obtained by sealing the surface of a foam plant with a plastic film or a thermoplastic film; and (2) planting the forest trees in the planting groove or the planting cavity; and after filling soil, covering a surface layer by an earth surface covering material. The method of invention can improve the soil microenvironment in the forest tree planting groove or cavity in a high-altitude and high-cold area and the planting survival rate of forest trees, promote forest tree growth and provide a special facility technology for forest tree planting in plateau ecological construction.

The invention discloses refrigeration equipment, which includes a box body, a door body, a power supply unit used for supplying electricity for the box body, and nano water molecule generation equipment, wherein a compartment and a refrigeration room are defined in the box body; and the nano water molecule generation equipment is arranged in the compartment and used for sterilizing foods in the compartment, and includes a water tank with water, a porous forming component and a power supply device, wherein the porous forming component is connected with the water tank and provided with porous release needles, and the power supply device is used for providing high-voltage direct current and exciting water in the water tank to form nano water molecules and releasing the nano water molecules into the compartment through the porous release needles. The refrigeration equipment provided by the invention adopts the nano water molecule generation equipment to excite the moisture to form charged nano water molecules with high activity, thereby effectively resisting bacteria and the growth of bacteria, and further achieving the effect of sterilization; and besides, the nano water molecules are pollution-free to foods, and can be used for holding moisture.

The invention discloses a garlic extract containing protein peptide for cosmetics and a preparation method thereof. The garlic extract does not contain allicin and contains alliin, protein peptide, protein, free amino acid, hydrolyzed amino acid, soluble sugar, polysaccharide, mineral nutrient elements and the like, wherein the content of alliin is 1-6%, and the effective components such as protein peptide, soluble sugar and polysaccharide in garlic are retained. The content of protein peptide is 2.8-3.2%, and the content of protein is 9-15%. The total content of free amino acid is 3.8-4.3%, wherein the content of lysine is 1.8-2.3%. The total content of hydrolyzed amino acid is 6-8%, wherein the content of arginine is 1.9-2.2%. According to the invention, the low-temperature grinding technology and the inactivated component alliinase technology are adopted, so that the generation of allicin in the garlic extract can be avoided, and the components such as alliin, protein peptide, protein and free amino acid beneficial to skin can be retained; and no chemical solvent is used in the extraction process, so that the garlic extract is energy-saving and environment-friendly, the naturalproperty of garlic peptide and the original characteristics of biological raw materials are kept, and the garlic extract is a new material in the field of cosmetics.

The invention discloses a moisturizing and oxidation resisting type cordyceps facial mask emulsion and a preparation method thereof. The cordyceps facial mask emulsion comprises the following raw materials in parts by weight: 70-80 parts of deionized water, 8-12 parts of cordyceps polysaccharide extract, 7-12 parts of glycerol, 2-3 parts of hyaluronic acid, 0.3- 0.5 part of carbomer, 0.1-0.3 part of allantoin, 0.1-0.3 part of essence and 0.05-0.1 part of methylparaben; and the cordyceps polysaccharide extract is a cordyceps gracilis montag polysaccharide extract, and the anamorph of cordyceps gracilis montag is paraisaria. According to the cordyceps facial mask emulsion prepared by the invention, multiple effects of moisturizing, oxidation resisting, whitening, soothing and the like are achieved by taking intracellular polysaccharide extracted from the cordyceps gracilis montag subjected to submerged fermentation as a main component in the facial mask emulsion and fully utilizing the biological activity of the cordyceps polysaccharide, with various auxiliary materials; and the emulsion has novel ingredients and a good effect, is safe and effective, has no toxic and side effects and has wide market prospects.

The invention relates to the technical field of indoor sterilization equipment, and discloses a medical environment sterilization device. The medical environment sterilization device comprises a four-port communication valve, wherein two air outlet ends of the four-port communication valve respectively communicate with an ultraviolet sterilization device and a sterilization oxygenation device; twoair inlet ends of the four-port communication valve respectively communicate with an air outlet of an internal circulation type air conditioner and an air outlet of a ventilation type device; one-waycheck valve I (a) is arranged on a communication pipe of the four-port communication valve and the ultraviolet sterilization device so as to control air flow connection-and-disconnection of the ventilation type device; and a one-way check valve II (b) is arranged on a communication pipe of the four-port communication valve and the sterilization oxygenation device so as to control air flow connection-and-disconnection of the internal circulation type air conditioner. According to the medical environment sterilization device, the ultraviolet sterilization device communicates with the ventilation type device through the four-port communication valve, and the sterilization oxygenation device communicates with the internal circulation type air conditioner, so that the internal circulation typerefrigeration sterilization is mainly formed to comprehensively achieve the effects of refrigeration, sterilization, oxygen supply, moisture supplement and energy saving with assistance of carbon dioxide content reduction through periodic ventilation.