54results about How to "Cause irritation" patented technology

The invention provides a base material for a phase-transforming energy-storing low-temperature facial mask, which includes nonwoven fabrics, phase-transforming energy-storing micro-capsule, small balls or powders or the mixture thereof are compounded on the surface of the nonwoven fabrics or into the fiber of the nonwoven fabrics, and the weight of these energy-storing substances account for 20-60% of the total weight of the base material of the facial mask. The base material is prepared by the following steps: adding the produced energy-storing balls, powder, micro-capsule or the mixture thereof into a viscose fiber solution to prepare the fiber, and then producing the fabrics by using the fiber; or producing the energy-storing substances into paste materials and coating the paste materials on the surface of the nonwoven cloth to form a coating layer and then produce the low-temperature base material of the facial mask. The invention compounds the low-temperature phase-transforming energy-storing material into the traditional base material of the facial mask, and the traditional nonwoven fabric for the facial mask can be replaced. Experiments indicate that the low-temperature facial mask prepared by the low-temperature base material has longer holding time by 20-60% compared with the traditional product at the low temperature; furthermore, the way of shrinking the pores by low temperature is innocuous and harmless to the skin, therefore, the product has bright market prospect.

The present invention provides a method and product that provides a dust-free homogeneous dispersion of zinc diacrylate in polybutadiene for use in golf balls. More specifically, the invention relates to a dispersion of zinc diacrylate in a special high-cis grade of polybutadiene commonly used by golf ball manufacturers. We have found that such a dispersion of ZDA can be made by using specific processing promoters, which not only allow the manufacture of the predispersion, but have a beneficial effect on the final properties of the golf ball. The processing promoters of the present invention enable more uniform dispersion of the ZDA into the polymer matrix, eliminate sticking to the mixer rotors, provide improved extrusion and pelletizing rates, as well as function as a separant to greatly minimize, if not totally eliminate, massing of the pelletized product. This dust-free pelletized product, which can optionally be supplied in slab form, is then sold to the golf ball manufacturer for direct addition to his mixer. The presence of the processing promoter also assists in the mixing of the product into the final golf ball compound as well as improve down-stream processing, such as extruding.

The invention provides a black goat culture method, and belongs to the technical field of animal husbandry. The culture method is as follows: selecting a culture site, and constructing a goat house containing a ventilating device and a lighting device; prior to the culture, disinfecting the goat house; during the culture of black goats, feeding the black goats with a feed for 3-5 times every day, wherein the feed comprises the following raw materials: corn stalks, red date powder, rice hulls, bean pulp, locust tree leaves, alfalfa, water hyacinth, stone powder, table salt, a fermentation agent and a plant extract; and periodically cleaning the goat house until the black goats become full grown and are ready for slaughter. The feed used in the culture method is obtained through scientific combination, and is rich in biological active substances; and the effective components of the raw materials influence each other to achieve a synergistic effect, so that food intake of the black goats can be promoted, the black goats healthily develop, and the quality and the nutritive value of black goat meat are improved, thereby increasing the income of farmers.

The invention belongs to the field of medical dressings, and in particular relates to a wound healing-promoting medical dressing capable of inhibiting scar generation, and a preparation method thereof. The medical dressing combines human-like collagen, a vascular endothelial growth factor, an active polypeptide composition and other active ingredients, wherein the human-like collagen and the vascular endothelial growth factor can promote cell growth and regulate a wound repair process, and the active polypeptide composition has promoting effects on the repair of epidermal skin and texture, wound recovery, and tissue renewal and reconstruction, and effectively inhibits scar generation. The cooperative use of the ingredients can promote the orderly growth of tissues and speed up the wound healing process, and at the same time, the ingredients have synergistic effects in inhibiting scar generation, so that no recurrence exists after treatment is completed.

The invention belongs to the field of medical dressings, and specifically relates to an antibacterial medical dressing capable of promoting the rapid healing of wounds and a preparation method thereof. The medical dressing can cooperatively use various active components such as vascular endothelial growth factors, silk fibroin, alginate and antibacterial drugs, so that long-acting bacteriostasis can be realized, and wound infection can be prevented; and the medical dressing has synergistic effects on promoting the rapid growing of the granulation tissue of the wounds, so that the purpose of the rapid healing of the wounds can be achieved, and no recurrence occurs after treatment.

The invention relates to a method for extracting persimmon leaf tartaric acid which is an active ingredient in a persimmon leaf by the coupling technique of microwave-assisted extraction and membrane separation. The method comprises the following steps of: after the dried persimmon leaf is smashed, adding ethanol, and extracting at constant pressure and under the microwave environment; removing organic acid substances, such as chlorophyll, tannin, resin, reducing sugar and polysaccharide by the membrane separation technology; after the mixture is condensed, successively adding alkali and acid to process; and finally recrystallizing to obtain the persimmon leaf tartaric acid. The raw material adopted by the method disclosed by the invention is the natural persimmon leaf, no three wastes are generated, and the technology is simple and environment friendly. The method has the advantages of short extraction time, high yield, small impurity content and stable quality, and the obtained product persimmon leaf tartaric acid achieves the requirement for serving as the raw material of cosmetics, and the economic benefit is obvious.

The invention discloses a SOD containing liposome sun-blocking and moisturizing spray and a preparation method thereof and belongs to the technical field of cosmetic production. The problem that a sun-blocking and moisturizing agent is directly dispersed in the spray in an existing product, skin irritation reaction is caused, the sun-blocking and moisturizing emulsion easily deteriorates and decays and the sun-blocking and moisturizing spray is poor in waterproof and water-resistant effect is solved. The preparation method includes the following steps that lecithin, cholesterol and the like are added to an anhydrous ethanol to be dissolved, and then rotary evaporation is performed to obtain a film; a freeze-drying excipient and a preservative are dissolved in a PBS buffer, then beta-dextran is added to prepare a water mixture; the water mixture is added to the film, stirring is performed, water bath stirring is performed after the film is completely dissolved, and then ultrasonic treatment is performed to obtain a crude liposome; the crude liposome is subjected to freezing and thawing treatment, SOD is added, ultrasonic treatment is performed to obtain refined SOD liposome suspension liquid; filling is performed to obtain the product. The preparation method can be used for preparation of the SOD containing liposome sun-blocking and moisturizing spray.

The invention relates to traditional Chinese medicine composition for treating acne. The composition is prepared from raw materials as follows: 6-30 parts of loquat leaves, 5-25 parts of morus alba, 5-25 parts of cape jasmine, 3-15 parts of flos chrysanthemi indici, 6-30 parts of raw hawthorn fruits, 5-25 parts of raw radix liquiritiae, 3-15 parts of forsythia suspensa, 4-20 parts of lonicera japonica, 2-10 parts of coptis chinensis and 3-15 parts of raw rhubarb. The composition is used for treating relapse of chronic acne, has effects of sterilization, diminishing inflammations, clearing heat, cooling blood, removing carbuncle, evacuating pus, repairing pockmarks, can whiten skin and has the characteristics that the composition takes effect quickly and has the obvious effect, no pockmarks exist after healing and the acne cannot relapse easily.

The invention relates to the technical field of masks, and discloses an essence mask, comprising a mask matrix and a hydrating skin rejuvenating essence stored in the mask matrix. A preparation methodof the essence mask comprises the steps of adding 5% of butanediol, 5% of glycerin, 0.2% of carbomer and 0.15% of triethanolamine in 87.85% of water, and stirring uniformly by a stirring device for twenty minutes at a stirring frequency of fifty revolutions per minute, thus obtaining the hydrating skin essence base solution 1; adding 0.1% of sodium hyaluronate, 1.5% of decoyl hydroximic acid, 1.5% of propylene glycol. 1% of glycerol octanoate and 0.05% of EDTA disodium in the skin essence base solution obtained in step 1. 5% of butyl glycol and 5% of glycerin achieve a good moisturizing effect, and 0.15% of triethanolamine regulates he pH value; in this way, the essence has good moisturizing performance, is easy to absorb by skin, eliminates the trouble of a user, and is convenient for the user to use.

A composite medicine for treating vaginitis is prepared from the bifidobacterium No. 47757732, the mixture of acid and alkali for making its pH=3.75-5.3, and the pharmacologically acceptable carrier. Its preparing process is also disclosed.

The invention discloses an anti-dazzle high heat dissipation type LED underground lamp. The lamp comprises a shell, the inner wall of the shell is fixedly connected with a transparent plate, a lamp body is fixedly connected to the inner wall of the shell through a fixing rod, a rotating shaft is connected to the inner wall, away from the fixing rod, of the shell in a rotating mode, a light shieldis fixedly connected to the side wall of the rotating shaft, a circular cavity is formed in the shell, a fixing plate is fixedly connected to the inner wall of the circular cavity, and the side wall of the rotating shaft penetrates through the side wall of the shell and is fixedly connected with a sliding plate. According to the invention, the elastic plate is extruded to deform downwards, the plurality of magnetic blocks slide downwards, the cooling liquid in the liquid storage cavity is extruded into the circular cavity, the sliding plate is pushed to rotate forwards by half a circle, so that the light shield is driven to rotate forwards by half a circle, the light shield is just rotated to the position over the lamp body, light emitted by the lamp body is partially shielded, the situation that the light stimulates the human eyes, the human eyes are transiently blinded, and accidents are likely to be caused is avoided.

The invention discloses a preparation method of a natural plant skin moisturizer, belonging to the technical field of preparation of skin care products. The method comprises the following steps: pulping fresh cereus, mixing with deionized water, filtering, mixing the obtained cereus polysaccharide filtrate with anhydrous ethanol, centrifugating, washing the lower precipitate, and drying to obtain cereus polysaccharides; pulverizing fresh lotus petals to obtain granules, carrying out fixing treatment with a glutaric dialdehyde water solution, filtering, collecting the filter cake, heating the filter cake and n-hexane, filtering, collecting the filtrate, and carrying out rotary evaporation to obtain a lotus petal waxy concentrated solution; and finally, mixing the lotus petal waxy concentrated solution with the cereus polysaccharides, heating, and carrying out homogenization treatment to obtain the natural plant skin moisturizer. The raw materials are natural and safe. The prepared skin moisturizer has enduring moisturizing effect, and can keep the skin clean and dry. The moisturizer does not have any toxic or side effect, can not irritate or injure the skin after use, and has wide application prospects.

The invention discloses a laundry soap containing fructus gleditsiae and ganoderma lucidum. The laundry soap containing the fructus gleditsiae and the ganoderma lucidum is prepared from 7-9 parts of fructus gleditsiae extracts, 3-5 parts of ganoderma lucidum extracts, 7-9 parts of flos chrysanthemi indici extract, 5-7 parts of cortex dictamni extracts, 10-20 parts of glycerin, 10-20 parts of sucrose ester, 4-6 parts of ethanol, 4-6 parts of orange peel juice, 4-6 parts of coconut oil, 25 parts of water and an appropriate amount of glycolic acid. The prepared laundry soap is prepared from all natural organic components and mildly decontaminated. A cleaned hydrolysate is easily degradable and environmentally friendly. Meanwhile, the laundry soap has the functions of killing bacteria, eliminating ringworm and moisturizing the skin without irritation, the laundry soap can also be used for facial base cleaning, cracks and layering cannot occur after long-time immersion, and the shelf life is significantly prolonged.

The invention discloses traditional Chinese medicine eye-brightening spray and a preparation method thereof. The traditional Chinese medicine eye-brightening spray is prepared from the following raw materials: yellowish sophora root extract, glycyrrhiza inflata batal extract, scutellaria baicalensis root extract, cassia obtusifolia seed extract, boxthorn root extract, lonicera japonica extract, thinleaf milkwort root extract, dandelion extract, water, sodium hyaluronate, menthol and ethylhexylglycerin. With the adoption of main natural plants, possible toxic and side effects, drug tolerance and secondary infection produced by chemical synthesis materials are avoided, and the natural plant components can achieve the effects of treating eye diseases, nursing periorbital skin, effectively improving dry and rough eyes and relieving eye discomfort such as visual fatigue, blurred vision and the like; the spray is not added with any preservative and is healthy; and the spray is small in particle size, easy to spray and fast in efficacy, the administration frequency and drug losses are decreased, and irritation to the eyes is avoided.

The invention discloses a fragrant disinfectant solution, which comprises the following components of: by weight, 5-10 parts of citric acid, 12-20 parts of essence, 10-15 parts of hydrogen peroxide, 5-10 parts of parachlormetaxylenol, 5-10 parts of a compatibilizer, 12-20 parts of distilled water and 2-6 parts of a surfactant. The fragrant disinfectant solution provided by the invention applies to cleaning of facial skin, has a fragrant smell, possesses a good cleaning and disinfection effect and causes no damage on facial skin or subcutaneous tissue.

The invention discloses an aloe green tea skin toner, which belongs to the technical field of daily chemicals. It includes the following components by weight: 1-3 parts of aloe extract, 2-5 parts of green tea extract, 0.5-1.3 parts of acetic acid, 0.2-0.5 parts of hyaluronic acid, and 0.5-2.3 parts of 1,2-hexanediol , 0.5-1.5 parts of lecithin, 0.8-1.2 parts of egg white, 0.4-0.8 parts of xanthan gum, 0.2-1.6 parts of polyacrylate copolymer, 0.7-1.5 parts of sodium lactate, 0.5-2.3 parts of essence, 15-25 parts of deionized . The toner uses water as a solvent, which will not cause any irritation to the skin. At the same time, it fully combines the whitening and moisturizing effect of aloe vera, and the anti-ultraviolet, anti-radiation and bactericidal effects of green tea.