23 results about "Delicate skin" patented technology

The embodiment of the invention provides a UV-cured matte skin-touch coating as well as a preparation method and application thereof. The UV-cured matte skin-touch coating is prepared from the following raw materials in parts by weight: 30-55 parts of urethane acrylate; 20 to 35 parts of epoxy acrylate; 3 to 6 parts of a photoinitiator; 5 to 10 parts of tris (2-hydroxyethyl) isocyanuric acid triacrylate; 3 to 8 parts of fluorosilicone modified acrylate; 4-7 parts of modified boron nitride; wherein the modified boron nitride is silane coupling agent surface modified boron nitride. According to the UV-cured matte skin-touch coating disclosed by the embodiment of the invention, based on the combined action of the (2-hydroxyethyl) isocyanuric acid triacrylate, the fluorosilicone modified acrylate and the modified boron nitride, the coating has ultra-low gloss and also has high hardness, high temperature resistance and fine and smooth skin touch.

The invention relates to the technical field of pull-ups, in particular to plant soothing hip-protecting pull-ups and a production process thereof, and the production process comprises the following steps: assembly of the pull-ups: according to the sequence of a surface layer, an absorption core layer and a bottom layer, adopting a hot melt adhesive to attach layer by layer under the conditions that the temperature is 160-180 DEG C and the pressure is 0.3-0.5 MPa to obtain the hip-protecting pull-ups; and the surface layer and the bottom layer both adopt non-woven fabrics as base fabrics. Active ingredients of natural plants are efficiently reserved, honeysuckle, aloe and lithospermum erythrorhizon are selected and compounded according to a specific proportion, ethanol reflux extraction is performed, active substance ingredients such as flavonoid, polysaccharide and alkannin in the plants can be efficiently reserved, and the key points of relieving skin irritation and repairing delicate skin are achieved.

The invention relates to the technical field of shampoo for children, in particular to natural mild shampoo and a preparation method thereof.The preparation method comprises the steps that a composite surfactant, jojoba oil essence, polyquaternium-10, acrylic acid (ester) / C10-30 alkanol acrylate cross-linked polymer and deionized water are stirred to be uniform, and dispersed feed liquid is obtained; and continuously adding the tea polyphenol antibacterial microcapsules, the plant extract and the citric acid into the dispersed feed liquid, and fully stirring to obtain the natural mild shampoo. According to the invention, the composite surfactant is adopted, so that the cleaning agent has good cleaning capacity and is mild to skin; the jojoba oil essence is adopted, so that the shampoo is ensured to have excellent moisture retention and smoothness, and meanwhile, the irritation and blockage risks to hair follicles can be avoided; by adopting the natural tea polyphenol antibacterial microcapsules, the addition of no preservatives is realized, so that the product is more suitable for the delicate skin of children; natural plant extracts are adopted, so that the effects of relieving, moisturizing, mildness and oil control are achieved, and the skin of children cannot be stimulated.

The invention discloses skin-feeling wood lacquer as well as preparation, application and a use method thereof, and belongs to the technical field of wood coatings. The wood lacquer is prepared from the following components in parts by weight: a polyurethane acrylate prepolymer, an acrylate monomer, hydroxyl modified resin, a first dispersing agent, a second dispersing agent, a photoinitiator, matting powder, a defoaming agent, an anti-yellowing auxiliary agent and a flatting agent, the photoinitiator, the matting powder and the flatting agent are specifically compounded and combined. The wood lacquer is subjected to forward and reverse roller coating construction and is radiated by 254nm ultraviolet light, so that excellent matte gloss and fine skin feeling can be obtained, meanwhile, the wood lacquer has high hardness, excellent flexibility and bending resistance and good yellowing resistance, and the coating requirements of bent parts such as corrugated edges and lock hole edges of wooden doors can be met.

This invention provides a composition for soothing dry, itchy, and red skin in infants and children, and its application. The composition comprises 1-8% plant oil, 5-12% moisturizer, and 0.1-0.5% soothing ingredients. The plant oil contains ≥1% shea butter. Through the synergistic effect of the compound plant oil, moisturizer, and soothing ingredients, and with oat β-glucan modified by acetylation, the permeability and skin affinity are improved. The preparation employs a segmented emulsification and homogenization process, controlling the oil droplet size to 0.2-0.4 μm, and low-temperature compounding preserves the active ingredients. This composition achieves multiple benefits, including rapid soothing of dryness, itching, and redness, repair of the skin barrier structure, and balance of the skin microecology. Experimental verification shows that this composition has a significant inhibitory effect on inflammatory factors, is gentle and non-irritating, and can provide comprehensive protection for the delicate skin of infants and children.

This invention discloses a moisturizing and soothing sorbet cream for infants and young children containing Centella Asiatica extract and its preparation method. The sorbet cream comprises Centella Asiatica extract, plant-derived squalane, glycerin, 1,2-hexanediol, p-hydroxyacetophenone, acrylate crosslinking polymer-2 sodium, carbomer, tridecyl alcohol polyether-6, silica, and water. This invention belongs to the field of cosmetic technology, specifically referring to a milky white, semi-transparent sorbet-like texture that is soothing, moisturizing, easy to apply, and has a refreshing feel. It possesses excellent soothing effects, is gentle and safe, and is particularly suitable for the delicate skin care of infants and young children.

The invention relates to a submicron volcanic mud skin cleaning soap and a preparation method thereof, and belongs to the technical field of skin care. The skin cleaning soap comprises 5%-10% of submicron volcanic mud, a cleaning substrate, an antioxidant glowing component, a microcirculation promoting component and a natural flavoring component. The preparation method comprises ion exchange purification of volcanic mud, preparation of microcapsules, a submicron dispersion technology, a low-temperature mixing technology and a cold preparation method. The skin cleaning soap disclosed by the invention has the advantages of delicate skin feeling, mildness, no damage to a barrier and moisture and no tightness after washing while keeping the extreme cleaning power, and the moisturizing, repairing, relieving and anti-allergy, foam experience and product stability are remarkably improved. The anti-oxidation and microcirculation promoting functions are integrated, blood circulation is promoted through micro-thermal sensation and bubble sensation generated by microcapsule rupture, luxurious SPA experience is provided, and the components are natural and reliable.

The invention discloses a softening and exfoliating skin protective agent and a preparation method thereof. According to the invention, the glycerol is matched with two natural oils, namely the simmondsia chinensis seed oil and the camellia seed oil, so that a protective film can be formed on the skin surface, the moisturizing and repairing capabilities are enhanced, and meanwhile, due to the addition of the lecithin, the oils and the water phase are better fused, and the skin-friendly property of the product is improved. Polysaccharide components such as tremella polysaccharide and dendrobe oligosaccharide can further strengthen the skin barrier and help to maintain the healthy state of the cuticle. Various plant extracts are matched, softening, stripping, relieving and repairing are taken into consideration, the willow bark extract and the sugarcane extract are beneficial to mildly promoting metabolism of old and waste cutin and avoiding irritation of traditional stripping components, and the purslane extract and the centella asiatica extract can relieve skin and reduce discomfort possibly occurring in the stripping process. Softening and stripping as well as protection and repair are performed synchronously, and the skin care agent is suitable for scenes requiring improvement of rough cutin and care of delicate skin.

The invention discloses a soft, glutinous, smooth and waterproof mousse eye shadow and a processing method thereof. The mousse eye shadow is prepared by mixing the following components: glycerin, cyclopentasiloxane, beeswax, a humectant, polydimethylsiloxane, an acrylate alkanol-acrylate cross-linked polymer, triethanolamine, a coloring agent, a coenzyme Q10, vitamin C, vitamin E, an active component, a preservative and a stabilizer, the mass part ratio of the glycerol to the cyclopentasiloxane to the beewax is (1-2): (1-3): 1, and the mass part ratio of the polydimethylsiloxane to the acrylate alkanol-acrylate cross-linked polymer to the triethanolamine is (0.6-1): 1: (1-2); the mousse eye shadow disclosed by the invention is stable in quality, good in moisture retention, good in water resistance and sweat resistance, good in coloring property and firmness of make-up and high in durability of eye make-up, can well meet the make-up holding requirement of long-time outgoing or outdoor activities, is friendly to fragile periorbital skin and has a certain repairing effect.

The utility model discloses a skin-friendly anti-falling pacifier. The skin-friendly anti-falling pacifier comprises a pacifier part and a fixing belt, the nipple part comprises an arc-shaped protective plate and a nipple head, and rope penetrating holes are formed in the two ends of the arc-shaped protective plate; the two ends of the fixing band are fixedly connected with the nipple portion through the rope penetrating holes, and the side, close to the face, of the fixing band is provided with glue points. The fixing band is fixed by winding the fixing band to the back of the head, so that the ears and other positions of the head cannot be pressed, and the delicate skin of the baby is prevented from being pressed and damaged. The rubber points are arranged on the fixing belt, the friction force between the rubber points and the face can be increased, the nipple part can be driven to move along with the head of a baby even when the baby turns around or is in a non-supine state, and the nipple is prevented from falling off. The fixing device is good in fixing effect, small in baby skin pressure and capable of being widely applied and popularized in various hospitals.

1. Name of the design product: massage head (soft). 2. Use of the design product: massage head for massage machine, suitable for massage machine for female delicate skin, relieve muscle fatigue through soft massage head, avoid friction damage caused by hard material. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

The invention provides a preparation method of simulated texture skin, and relates to the field of simulated texture skin. The preparation method of the simulated texture skin comprises the following specific preparation steps: step 1, making a statue shape required by a product: 1.1, making the required product shape by using a statue; 1.2, brushing a release agent on the appearance of the statue, and then airing the statue; 1.3, after the release agent is aired, starting to manufacture a shell part of the model, brushing resin on the surface of the statue, pasting fiber cloth, and waiting for internal curing; and 2, using a product statue release agent: opening the shell of the model, taking out the product sculpture, cleaning the shell, and brushing the release agent in the shell model twice. In the design, a product is endowed with a layered texture feeling like fine skin continuously, so that a simulation effect close to reality is achieved, and the preparation steps are continuously optimized and adjusted, so that the final simulated texture skin is ensured to be an artwork which can touch the texture and the aesthetic feeling.

The present invention discloses a self-emulsifying oil composition. The preparation raw materials and their addition amounts are as follows: the weight ratio of long-chain alkyl glycerol ether to oil emulsification stabilizer is (0.1 - 0.5):(0.1 - 2.0). The present invention can enable the oil to self-emulsify to form a stable micelle system, form creams with different textures, and reduce the use of externally added emulsifiers in cosmetics. Moreover, the system can maintain a stable state in high and low temperature environments of (-18 to 48 °C) without deterioration. At the same time, the emulsification stability of the product can be maintained. The particle size distribution of this preparation is uniform, with a particle size of 1 - 5 microns, and it is more friendly to sensitive skin when applied to cosmetics, has a delicate skin feel, and the ingredients are easy to absorb.

The invention belongs to the technical field of preparation of daily necessities, and particularly relates to a moisturizing and soothing composition containing sodium hyaluronate and application of the moisturizing and soothing composition in skin care of infants and children. The hyaluronic acid moisturizing mask is prepared from the following raw materials in parts by mass: 0.01 to 0.05 part of sodium hyaluronate, 5 to 25 parts of a moisturizing component, 0.01 to 0.7 part of a soothing component and 0.1 to 6 parts of a skin moistening component, the moisturizing component is prepared from at least one of glycerol, 1, 3-butanediol and 1, 3-propylene glycol; the soothing component is prepared from at least one of allantoin, bisabolol and a radix gentianae extract; the skin moistening component comprises shea butter and / or hydrogenated coconut oil. After the sodium hyaluronate is added, the composition can promote the metabolism of cuticle cells and assist in barrier repair; after the moisturizing component and the relieving component are compounded, the composition can directly supplement skin lipid, form a protective layer, inhibit release of inflammatory factors and relieve redness and stabbing caused by barrier damage, and is suitable for delicate skin of infants and children.

This invention relates to the field of cosmetic technology, and more particularly to a whitening and anti-aging composition containing birch sap and its application. The whitening and anti-aging composition containing birch sap of this invention comprises the following components in parts by weight: 0.5-15 parts of Asian birch sap, 1-4 parts of kava root extract, and 1-4 parts of mung bean seed extract. This invention, by combining Asian birch sap, kava root extract, and mung bean seed extract, achieves a synergistic effect. When applied to cosmetics, volunteers who used it experienced rapid results, with significant anti-aging, brightening, and whitening effects, resulting in smooth and delicate skin.

The invention discloses a plant composition for promoting cutin renewal and smoothing skin and application of the plant composition, and belongs to the technical field of cosmetics. The composition is prepared from a pomegranate fruit extract, a kale leaf extract, a dendrobium officinale stem extract and phytosterol according to a specific ratio, wherein the dendrobium officinale stem extract is obtained by combining a choline chloride-oxalic acid eutectic solvent with microjet extraction; in the composition, the pomegranate fruit extract promotes keratinocyte regeneration, the kale leaf extract accelerates old and waste cutin to fall off, and the pomegranate fruit extract and the kale leaf extract cooperate to regulate cutin metabolism; the dendrobium officinale stem extract enhances the skin moisturizing capacity, softens cutin and creates a moist renewal environment; phytosterol can repair the skin barrier and improve the basal layer cell viability. The four components form a complete action chain of deep activation, metabolism regulation and barrier repair, endogenously promote cutin renewal, have the effects of exfoliating, skin smoothing, long-acting moisturizing and barrier repair, are mild and non-irritant, and are suitable for people with sensitive skin.

The invention provides an alginate fiber paper diaper and a preparation method thereof, and belongs to the technical field of nursing materials. The core function layer of the paper diaper is widely made of renewable natural materials such as alginate fibers, the degradable breathable PE bottom film is combined, dependence of a traditional paper diaper on petroleum-based raw materials is reduced, the paper diaper has excellent environment friendliness and sustainability, and the paper diaper can be widely applied to paper diapers. The invention provides a new paper diaper choice with high protection performance, natural health property and eco-friendly property for the market, and accurately meets the consumption requirements of modern child-rearing families on high-end, safe and environment-friendly products. The natural antibacterial property of the alginate fiber material is effectively utilized, efficient control over peculiar smell is achieved, the skin irritation and allergy risk possibly caused by addition of a chemical bacteriostatic agent are avoided, the biological safety and health of the product are remarkably improved, and the alginate fiber composite material is especially suitable for infant groups with delicate skin.

The invention discloses a skin protection sensing patch for promoting wound healing and preventing wound infection, and relates to the technical field of medical dressings, the patch is of a double-layer design and comprises a base layer and a functional layer, the base layer and the functional layer are bonded, the base layer is made of flexible conductive silicone rubber with a shape memory function, and the functional layer is made of flexible conductive silicone rubber with a shape memory function. The functional layer is prepared from lignin-bimetal ion composite hydrogel, and the flexible conductive silicone rubber is subjected to modification treatment; an integrated sensing system is embedded between the base layer and the functional layer. According to the skin protection sensing patch for promoting wound healing and preventing and treating wound infection, biocompatible materials such as lignin, polyacrylamide hydrogel and silicone rubber are adopted, antibiotics or highly irritant chemical substances are not contained, and the skin protection sensing patch is suitable for newborns and children with delicate skin; and the patch is adhered through hydrogen bonds and ionic bonds, so that pain and skin injury when a traditional dressing is torn off are avoided.

The present invention relates to a facial cream with moisturizing and soothing effects and a preparation method thereof. The facial cream comprises components including a moisturizing and soothing agent, an emulsifier, a thickener, a humectant, a grease, and a solvent; the moisturizing and soothing agent comprises avocado oil and sodium carboxymethyl β-glucan. The facial cream of the present invention specifically combines avocado oil and sodium carboxymethyl β-glucan as moisturizing and soothing ingredients, and is supplemented with an emulsifier, a thickener, a humectant, a grease, a solvent, and other ingredients. The cream not only has excellent moisturizing and soothing effects, but also has a simple formula and good safety. It is particularly suitable for the delicate skin of infants and children, and is not likely to cause irritation risks to infants and children's skin.

The invention discloses a preparation formula and a preparation method of micro-boron ultralight clay, and the preparation formula of the micro-boron ultralight clay comprises the following components: 50-80 parts of PVA glue solution, 10-15 parts of borax solution, 5-8 parts of pH buffer solution, 10-20 parts of foaming agent and 10-20 parts of bitter agent. By remarkably reducing the migration amount of boron in the finished product, potential health risks caused by long-term contact or mistaken eating of children are fundamentally reduced, the increasingly strict children product safety regulations are further met, the final colored clay product has stronger product competitive advantages, in addition, by adding the pH buffer solution, the product quality is improved, and the product quality is improved. The product can not only protect the delicate skin of children and avoid allergy or irritation, but also prevent the PVA glue solution from hydrolysis or cross-linking reaction under acidic or alkaline conditions, thereby prolonging the storage life of the product and keeping the performance stable.

The embodiment of the present disclosure provides a UV-cured matte skin-feeling paint, a preparation method and application thereof. The raw materials of the UV-cured matte skin-feeling paint include, in parts by weight, polyurethane acrylate 30-55, epoxy acrylate 20-35, photoinitiator 3-6, tris(2-hydroxyethyl) isocyanuric acid triacrylate 5-10, fluorosilicon modified acrylate 3-8, and modified boron nitride 4-7. The modified boron nitride is silane coupling agent surface modified boron nitride. The UV-cured matte skin-feeling paint of the embodiment of the present disclosure, based on the combined action of tris(2-hydroxyethyl) isocyanuric acid triacrylate, fluorosilicon modified acrylate and modified boron nitride, realizes the coating with super-low gloss, high hardness, high-temperature resistance and delicate skin feeling.

The invention belongs to the technical field of daily-use chemistry, and particularly relates to a keratin regulating composition containing mandelic acid and having skin smoothing and brightening effects and application of the keratin regulating composition. The composition provided by the invention comprises mandelic acid, lactobionic acid, hydroxyethyl piperazine ethanesulfonic acid, lactobacillus / soybean milk fermentation product filtrate and lactobacillus fermentation lysate. According to the application, mandelic acid, lactobionic acid, hydroxyethyl piperazine ethanesulfonic acid, lactobacillus / soybean milk fermentation product filtrate and lactobacillus fermentation lysate are compounded, so that the activity of KLK family proteases, especially kallikrein 5 (KLK5), can be obviously promoted, the decomposition of desmosome between keratinocytes is promoted, epidermal cells lose cohesion and finally naturally fall off, and the effect of promoting the activity of KLK family proteases is achieved. The cutin exfoliation promoting effect is achieved, so that the problems of skin darkness, roughness, pore blockage, acne and the like are solved, the glossiness and fineness of the skin are improved, and healthy and bright skin is achieved.