36results about How to "Excellent cold and heat stability" patented technology

The invention discloses an anti-wrinkle and anti-aging cosmetic and a preparation method thereof, and belongs to the technical field of cosmetics. The anti-wrinkle and anti-aging cosmetic contains the following raw materials: 1%-3% of an emulsifier, 5%-15% of a humectant, 5%-15% of an emollient, 2%-6% of active matters and the balance of water, wherein the active matters are trifluoroacetyl tripeptide-2 and a skincare composition of glycerinum and glucosan, an echinacea extract and a white truffle extract; the skincare composition has a synergistic effect in improvement of the skin elasticity. The cosmetic disclosed by the invention is capable of increasing the skin elasticity, reducing fine lines and wrinkles of facial skin and relieving skin dropping and sagging and wrinkles, and simultaneously has the characteristics of being light in texture and easy to absorb.

The invention belongs to the technical field of water meter processing and discloses a passive wireless centralized reading meter. The water meter comprises a shell, wherein the shell is prepared from the following raw materials: talcum powder, titanium carbide, molybdenum disulfide, glass fibers, graphite fibers, kaolin, attapulgite, boric acid, hydroxyethyl cellulose, polydimethylsiloxane, chitosan, polycarbonate, phenolic resin, aluminum nitride, silicon carbide, aluminum oxide, copper powder and iron powder. The passive wireless centralized reading meter disclosed by the invention is wide in application range and good in stability and has good application prospects.

The invention discloses fermented red pitaya wine, pitaya brandy and a production method thereof. The method includes: integrally crushing red pitayas, and adding pectinase for enzymolysis; adding yeast, yeast nutrients, vitamin C and chitosan to realize mixed fermentation; after fermentation is in full play, performing low-temperature fermentation through maceration, and carrying out aging, purifying, oak powder treatment, freezing and sterilization aftertreatment to obtain the fermented red pitaya wine; subjecting the prepared original wine to crude distillation and rectification, storing and aging to obtain red pitaya brandy. Whole-fruit fermentation is adopted, technical simplicity and low equipment input cost are realized, and the comprehensive utilization rate of red pitayas is increased; the red pitaya wine is rich in fruity aroma, rich and full in texture, stable in the presence of light, thermal and the like and free of fading, suspensions, precipitates and turbidity after normal-temperature placement over one year; the pitaya brandy is unique in nutrient and aroma, prominent in typicality and superior in quality.

The invention discloses a skincare product for promoting skin repair and regeneration. The skincare product is prepared from 1-5 wt% of solid grease, 9.5-20 wt% of liquid grease, 1-5 wt% of emulsifier, 10-22 wt% of moisturizer, 0.05-1 wt% of N15 polypeptide, 0.2-0.8 wt% of additive and the balance water, wherein the additive is carotene and / or glutathione. N15 polypeptide with an anti-inflammatory function is mixed with carotene, glutathione and other auxiliary materials to be prepared into the skincare product with the composite effect, skin healing can be effectively promoted, the skin condition can be improved, and the effects of relieving skin redness and swelling and itching, reducing scurf and retarding wrinkle generation and skin aging are achieved, wherein carotene and glutathione have a promoting effect on N15 polypeptide. The skincare product is tender and smooth in skin touch, good in spreadability, easy to absorb, excellent in cold and hot stability and good in practicality.

The present invention relates to the technical field of cosmetics and particularly relates to a Chinese wolfberry fruit skin-whitening repairing composition and a face cream. The Chinese wolfberry fruit skin-whitening repairing composition comprises a solvent, a skin conditioning agent, a moisturizing agent, a skin emollient, an emulsifier and a thickening agent; and the skin conditioning agent comprises a combination of one or more of 4D-HA, hydrolyzed yeast protein, a roselle extract, a lotus seed extract and 3-O-ethylascorbic acid. Lycium ruthenicum contained in the skin care product is matched with the skin conditioning agent to have a good anti-aging effect, fully improve skin vitality, solve skin dullness, soothe fine lines, whiten skin and prevent wrinkles, and also enable skin to be smooth, shiny and vibrant; and besides, the product has relatively good cold and thermal stability, safety and suitable viscosity.

The invention discloses a repairing anti-aging facial mask essence and a preparation method thereof. The facial mask essence comprises 0.1-2% of sodium hyaluronate, 0.01-1% of a golden chamomile extract, 0.1-4% of beta-glucan, 2-10% of propylene glycol, 0.5-4% of butanediol, 0.1-3% of acrylic acid / MA copolymer sodium, 2-10% of glycerinum, 0.05-0.5% of saccharomycete fermentation filtrate, 0.1-0.5%of N15 polypeptide, 0.8-1.5% of oligopeptides-1, 0.2-6% of 1,2-hexanediol, 0.2-8% of 1,3-propylene glycol, 0.3-6% of 1,6-hexanediol, 0.1-3% of caprylyl glycol, 0.01-0.15% of decoyl hydroximic acid, 0.1-5% of hexanediol and the balance of water. As natural active components of the saccharomycete fermentation filtrate and the N15 polypeptide are combined together, a skincare product with a repairing anti-aging effect is developed, the transdermal absorption ratios of the active components can be greatly increased, product effects are enriched, and meanwhile, no essence, alcohol or preservativeis used, so that the liquid temperature and low allergy of the facial mask essence are ensured, and skin irritation can be reduced. Meanwhile, the facial mask essence is simple in preparation process,gentle in reaction condition, low in raw material price and easy in raw material obtaining, and the preparation cost can be greatly reduced.

The invention belongs to the technical field of material processing and discloses a stainless steel water meter casing. The stainless steel water meter casing is prepared from the following raw materials: iron powder, alumina, silica sand, silicon carbide, aluminum nitride, phenol formaldehyde resin, polycarbonate, chitin, polydimethylsiloxane, boric acid, hydroxyethyl cellulose, diatomaceous earth, kaolin, glass fiber, graphite and molybdenum disulfide. The stainless steel water meter casing material has good mechanical performance and corrosion resistance and is suitable for industrial production, and the preparation process is simple.

The invention discloses a skin care product for skin injury and inflammation repair. The skin care product comprises the following components in percentage by weight: 1-5% of solid grease, 9.5-20% ofliquid grease, 1-5% of an emulsifier, 10-22% of a wetting agent, 0.05-1% of a polypeptide N15, 0.1-1% of a tropaeolum majus extract and the balance of water. According to the skin care product disclosed by the invention, the tropaeolum majus and the polypeptide N15 with an anti-inflammatory effect are combined to effectively promote skin healing and improve skin conditions, and the effects of reducing red and swollen skin, pruritus and scurf and retarding wrinkles and skin aging are achieved. Moreover, the skin care product disclosed by the invention is soft and moist in skin feeling, excellent in spreadability, easy to absorb and excellent in cold and heat stability, and has excellent practicality.

The invention discloses a swiftlet nest recovery moisturizer and a preparation method thereof. The recovery moisturizer is prepared from the following components: 75wt% to 100wt% of water, 3.0wt% to 5.0wt% of glycerin, 1.0wt% to 3.0wt% of butanediol, 1.0wt% to 2.0wt% of pentanediol, 0.1wt% to 1.0wt% of betaine, 0.1wt% to 0.3wt% of hyaluronic acid, 0.1wt% to 1.0wt% of collagen extract, 0.1wt% to 0.3wt% of hydrolyzed beta-glucan, 0.1wt% to 0.2wt% of allantoin, 0.1wt% of methylparaben, 1.0wt% to 6.0wt% of dioctyl carbonate, 1.0wt% to 5.0wt% of jojoba oil, 0.1wt% to 3.0wt% of polydimethylsiloxane,0.1wt% to 3.0wt% of stearyl alcohol, 0.1wt% to 2.0wt% of Steareth-2, 0.1wt% to 2.0wt% of Steareth-21, 0.1wt% to 0.5wt% of tocopherol, 0.1wt% to 0.2wt% of alpha-bisabolol, 1wt% to 3.0wt% of swiftlet nest extract, 0.1wt% of 0.2wt% of imidazolidinyl urea, and 0.1wt% of essence. According to the recovery moisturizer, the raw material components are organically combined in percentage by mass, the prepared recovery moisturizer has a good recovery effect and excellent cold and thermal stabilities; moreover, the recovery moisturizer also has an anti-aging function and improves skin elasticity.

The invention discloses bionic phospholipid recovery cream and a preparation method thereof. The recovery cream is prepared from bionic phospholipid, squalane, jojoba oil, stearyl alcohol, stearyl alcohol polyaldehyde-2, stearyl alcohol polyaldehyde-21, polydimethylsiloxane, tocopherol, propyl hydroxybenzoate, glycerin, propylene glycol, sodium hyaluronate, collagen extracts, allantoin, methylparaben, imidazolidinyl urea, essence and deionized water. According to the recovery cream, the raw components are organically combined according to certain mass fraction, and the prepared recovery creamis good in recovery effect and excellent in cold and heat stability; meanwhile, the recovery cream has the anti-ageing function, and the skin elasticity is improved.

The invention discloses an anti-aging cosmetic and a preparation method thereof, and the cosmetic contains 1-5% of solid grease, 9.5-20% of liquid grease, 1-5% of emulsifier, 10-22% of humectant, 0.5-4.5% of LureminTM, 0.5-4.5% of BIOTIGHTENER and the balance of water. The preparation method comprises the following steps: heating, stirring and dissolving the solid grease, the liquid grease and the emulsifier so as to get oil phase; heating, stirring and dissolving the humectant and deionized water so as to get water phase; uniformly mixing the oil phase with the water phase, stirring and emulsifying so as to get emulsion; and adding the LureminTM and the BIOTIGHTENER into the emulsion, uniformly stirring and getting a product. The anti-aging cosmetic is an opaque cream which is micro-flowing to non-flowing, skin feels soft and moisture, and the anti-aging cosmetic has the characteristics of good spreadability, easiness in absorption, excellent cold and hot stability and the like. The cosmetic can significantly improve elasticity of the skin and is good in anti-aging effect. The preparation process is simple and controllable, and the obtained product has good consistency and is convenient to popularize.

The invention relates to the technical field of cosmetics, in particular to moisturizing and anti-wrinkle eye cream containing lucid ganoderma extract and face cream. The moisturizing and anti-wrinkleeye cream containing the lucid ganoderma extract comprises a solvent, a skin conditioner, an emollient, a humectant, an emulsifier and a thickener, wherein the skin conditioner comprises one or a combination of more of a lucid ganoderma extract, acetyl hexapeptide and carnosine. The skin conditioner contained in the composition disclosed by the invention has good anti-aging, anti-wrinkle and whitening effects through reasonable collocation, and can improve skin darkness, improve skin vitality, relieve fine wrinkles and make skin full of gloss; and the product has good cold and hot stability,safety and proper viscosity.

The invention discloses a cosmetic containing a composition with an anti-wrinkle effect and a preparation method of the cosmetic, and belongs to the technical field of cosmetics. The cosmetic comprises ginsenoside, pilose antler peptide, resveratrol, hydrolyzed collagen, sodium hyaluronate, superoxide dismutase and honey. The cosmetic disclosed by the invention is prepared from pure natural materials, and has a relatively good protection effect on oxidative damage of human immortalized keratinocytes and human dermal fibroblasts caused by ultraviolet radiation. Cell growth can be promoted, the secretion level of matrix metalloproteinase and malondialdehyde can be reduced, the secretion level of glutathione peroxidase can be improved, and the cosmetic has very prominent anti-wrinkle and anti-aging effects; through reasonable matching, the skin elasticity improving effect is good, the skin darkness is improved, the skin vitality is improved, fine wrinkles are relieved, and meanwhile the skin is full of brightness; and the product has good cold and hot stability, safety and absorption feeling.

The invention discloses infrared light-prevention nano sun-proof essence and a preparation method thereof. The restoring cream comprises the following ingredients: 1-100wt% of water, 1.0-3.0wt% of glycerol, 1.0-2.0wt% of propylene glycol, 0.1-1.0wt% of betaine, 0.1-0.5wt% of hydrolyzed collagen, 0.1-0.2wt% of urea, 0.1wt% of EDTA-2N, 0.1wt% of methyl hydroxybenzoate, 0.1-3.0wt% of isododecane, 0.1-2.0wt% of polydimethylsiloxane, 0.1-2.0wt% of ethylhexyl methoxycinnamate, 0.1-1.0wt% of titanium dioxide, 0.1-0.5wt% of tocopherol, 0.1-0.2wt% of bisabolol, 0.1-0.2wt% of imidazolidinyl urea and 0.1wt% of perfume. The raw material ingredients of the nano sun-proof essence are combined organically according to a certain mass percentage; the prepared nano sun-proof essence has a good repairing effect and is higher in cold and heat stability; in addition, the nano sun-proof essence further has an anti-aging function and improves skin elasticity.

The invention discloses a hydrate generation, decomposition and blockage mechanism visual simulation device and method. a normal-pressure visual hydrate reaction system comprises a metal ball, a mounting frame, a metal detector and a transparent tube, the transparent tube is sealed and can contain hydrate slurry to be detected, the metal ball is arranged in the transparent tube, the transparent tube is mounted on the mounting frame, the metal detector used for detecting the metal ball is mounted on the mounting frame, the mounting frame and the transparent tube are arranged in a visual water bath, a driving system is connected with the mounting frame, a probe of a first temperature sensor is arranged in the transparent tube, a second temperature sensor is arranged in the visual water bath,and a CCD imaging system is arranged outside the visual water bath and is used for shooting the transparent tube. Real-time recording and analysis of hydrate generation, decomposition, aggregation and blockage and other processes under the normal pressure condition can be achieved, and effective evaluation of the hydrate anti-agglomerant under the normal pressure condition is achieved.

The invention relates to a dyeing method of pig leather. The method comprises the following steps of sequentially carrying out water washing treatment, neutralizing treatment, water washing treatment, dyeing treatment, fat liquoring treatment, color fixation treatment, auxiliary agent treatment, water washing treatment, drying treatment and softening treatment on the pig leather, wherein a dyeing auxiliary agent is prepared from alkaline type aluminum chloride, water, methanol, butanediol, cobalt oxychloride, butanediol, concentrated hydrochloric acid, acetone, an amino acid and oxalic acid. The pig leather dyeing auxiliary agent prepared by the invention has very good cold and heat stability and mechanical stability, can be used for effectively improving the dyeing rate and coloring rate of dyestuff, and also can be used for improving dry resistance / wet rubbing fastness of the leather.

The invention discloses a vitis davidii plant essence rich in resveratrol and a preparation method thereof. The vitis davidii plant essence rich in resveratrol is prepared from the following raw materials in parts by weight: 40-60 parts of distilled water, 5-12 parts of collagen powder, 50-65 parts of vitis davidii seed powder, 10-15 parts of resveratrol powder, 10-14 parts of ginkgo leaf extract,2-6 parts of lycopene, 3-8 parts of magnolia oil, 1-3 parts of vitamin C, 1-3 parts of catechin, 1-2 parts of arbutin, 1-3 parts of allicin, 5-12 parts of hyaluronic acid and 0.5-1.5 parts of hydrophilic antibacterial agent. The vitis davidii plant essence rich in resveratrol has multiple nutritional ingredients and antioxidant active ingredients; and the preparation method strictly controls thetemperature and the sequence of adding various components, so that the product stability and consistency of the essence are relatively good.

The invention discloses a medicinal skin care product for chapped skin, which comprises 1-5wt% solid oil, 9.5-20wt% liquid oil, 1-5wt% emulsifier, 10-22wt% moisturizing 1wt% N15 polypeptide, 0.2-0.3wt% Phellinus extract; the balance is water. The combination of Phellinus and N15 polypeptide in the invention effectively promotes skin healing and improves skin conditions, and is especially suitable for damaged and inflammatory sites with thick cuticles of skin such as chapped skin. Moreover, the skin care product of the present invention has soft and moist skin feeling, good spreadability and easy absorption, excellent cold and heat stability, and good practicability.

The invention belongs to the field of electric power materials, and discloses an electric power metering box for photovoltaic power generation. The electric power metering box comprises a box body, wherein the box body is prepared from the following raw materials: chlorinated butyl rubber, ethylene propylene terpolymer, methyl vinyl silicone rubber, polycarbonate, glass fiber, silicon carbide, aluminum oxide, molybdenum disulfide, graphite, N-methyl pyrrolidone, kieselguhr, kaoline, an anti-aging agent 2246 and a hindered phenol antioxidant. Through improvement on a plastic material, the comprehensive performance of the electric power metering box for photovoltaic power generation is improved, and the application range is wide.

The invention belongs to the technical field of water meter processing, and discloses a passive wireless centralized reading water meter. The water meter includes a shell, which is prepared from the following raw materials: talcum powder, titanium carbide, molybdenum disulfide, glass fiber, graphite fiber, kaolin, convex and concave Clay clay, boric acid, hydroxyethyl cellulose, dimethicone, chitin, polycarbonate, phenolic resin, aluminum nitride, silicon carbide, aluminum oxide, copper powder, iron powder. The water meter has a wide range of applications, good stability, and has a good application prospect.

The invention discloses a polypeptide cosmetic skincare product which comprises 1-5wt% of solid grease, 9.5-20wt% of liquid grease, 1-5wt% of emulsifier, 10-22wt% of moisturizing agent, 0.05-1wt% of N15 polypeptide, 0.05-0.5wt% of edelweiss extract and the balance of water. Edelweiss and the N15 polypeptide are combined, so that treatment effect of the N15 polypeptide can be maintained for a longer time, skin healing can be effectively promoted, skin condition can be improved, and effects of reducing redness, swelling, itching and scurf of skin and slowing down wrinkling and skin aging can berealized. The skincare product is soft and moist in skin feeling, high in spreadability, easy to absorb, excellent in cold-heat stability and high in practicability.

The invention discloses an apple moisturizer with functions of skin-whitening, anti-freckle and anti-aging and a preparation method thereof. The apple moisturizer comprises the following compositionsof, water, apple extract, glycerin, propylene glycol, betaine, hyaluronic acid, hydrolyzed Beta-glucan, allantoin, methylparaben, jojoba oil, squalane, polydimethylsiloxane, stearyl alcohol, Steareth-2, Steareth-21, tocopherol, bisabolol, imidazolidinyl urea and essence. The apple moisturizer organically combines the raw material compositions according to a certain mass fraction, and the preparedmoisturizer has good effect, the cold and heat stability is better, the anti-aging function is achieved, and skin elasticity is improved.

The invention relates to the technical field of cosmetics, in particular to essence containing lucid ganoderma extract and capable of improving skin vitality and face cream. The essence containing thelucid ganoderma extract and capable of improving skin vitality comprises a phase A, a phase B, a phase C and a phase D, wherein the phase A comprises the following components in percentage by total weight of the essence: the balance of a solvent, 4 to 9 percent of a humectant, 0.25 to 0.45 percent of a thickening agent, 0.02 to 0.1 percent of a preservative and 0.01 to 0.05 percent of a chelatingagent. A skin conditioner contained in the essence disclosed by the invention has good anti-aging, anti-wrinkle, whitening and moisturizing effects through reasonable matching, and the essence can improve skin darkness, improve skin vitality, relieve fine wrinkles and make skin full of gloss; and the product has good cold and heat stability, safety and absorbability.

The invention discloses a skin care product based on a stem cell extract and a preparation method thereof. The skin care product is prepared from the following components in percentage by weight: 0.1 to 0.5 percent of glycyrrhizin, 0.1 to 1 percent of a mesenchymal stem cell factor, 1 to 2 percent of a humectant, 0.5 to 1 percent of a stabilizer, 0.1 to 1.5 percent of tetrahydromethyl pyrimidine carboxylic acid, 0.5 to 1.5 percent of a peony stem cell extract, 1 to 2 percent of a thickener, 0.5 to 1.5 percent of litsea cubeba oil, 0.1 to 0.5 percent of sorbic acid, 1.5 to 2 percent of an emulsifier and the balance of water. The skin care product prepared by the invention can effectively promote skin healing and improve skin conditions, and has the effects of reducing red and swollen skin, pruritus and scurf and slowing down wrinkles and skin aging. The skin care product is soft and moist in skin feeling, good in spreadability, easy to absorb, excellent in cold and heat stability and good in practicability.

The invention relates to a non-woven sound absorption material, and particular relates to a polypropylene-based non-woven sound absorption material coated with nanometer molybdenum disulfide and styrene-acrylate composite emulsion for automotive interior decoration. The polypropylene-based non-woven sound absorption material is prepared from the following raw materials in parts by weight: 8-10 parts of polyvinyl chloride, 24-28 parts of polypropylene, 3-5 parts of oxidized starch, 1-2 parts of polydimethylsiloxane, 2-3 parts of ethylene glycol dimethacrylate, 4-6 parts of 400-600-mesh zinc oxide, 2-3 parts of a silane coupling agent kh550, 2-4 parts of 400-600-mesh aluminum hydroxide, 12-14 parts of a sepiolite fabric, 1-2 parts of antioxidant 1010, 0.1-0.2 part of nanometer molybdenum disulfide, 1-2 parts of nano-silicon, 12-14 parts of styrene-acrylate emulsion of which the solid content is 8-10 percent and 1-2 parts of an auxiliary. The polypropylene-based non-woven material is high in flame retardance and waterproof property, free of pollution of inside-car environment, good in cold and heat stability, and easy for recycling degradation; therefore, the material is the novel practical automotive sound absorption material.

The invention discloses bionic collagen moisture-retention elite liquid and a preparation method thereof. The bionic collagen moisture-retention elite liquid comprises the following components by weight percentage: 84.7-93.9wt% of deionized water, 2.0-5.0wt% of bionic phosphatide, 1.0-3.0wt% of glycerin, 1.0-3.0wt% of propylene glycol, 1.0-2.0wt% of betaine, 0.5-1.0wt% of a collagen extract, 0.2-0.5wt% of sodium hyaluronate, 0.2-0.5wt% of hydrolysis collagen, 0.1-0.2wt% of imidazolidinyl urea, and 0.1wt% of essence. The components are subjected to organic combination according to a certain mass fraction, the moisture-retention effect of the elite liquid is good, hot and cold stability is excellent, and the elite liquid has antisenescence function and improves skin elasticity.

The invention discloses a wrinkle-removing and anti-aging cosmetic and a preparation method thereof, belonging to the technical field of cosmetics. The anti-wrinkle and anti-aging cosmetics contain 1-3% of emulsifier, 5-15% of moisturizer, 5-15% of emollient, and 2-6% of active substance; the balance is water. The active substance is a skin care composition of trifluoroacetyl tripeptide-2, glycerin, dextran, echinacea purpurea extract, and white truffle extract, and the skin care composition has a synergistic effect on improving skin elasticity. The cosmetic of the present invention can increase skin elasticity, reduce facial skin fine lines and wrinkles, and reduce skin sagging, sagging and wrinkles, and has the characteristics of light texture and easy absorption.

The invention belongs to a wireless tele-transmission intelligent water meter. The wireless tele-transmission intelligent water meter comprises a shell, and the shell is prepared by the following raw materials of stainless steel powder, copper powder, alumina, silicon carbide, aluminium nitride, phenolic resin, polycarbonate, chitin, polydimethylsiloxane, hydroxyethyl cellulose, boric acid, kaolin, attapulgite, glass fibers, graphite fibers, titanium carbide, molybdenum disulfide and talcum powder. According to the wireless tele-transmission intelligent water meter, the good synergistic effect among all the raw material components is achieved, the high mechanical property can be achieved, and meanwhile the good cold-heat stability, corrosion resistance and rust prevention performances are achieved.

The invention discloses a skincare product for promoting skin repair and regeneration. The skincare product is prepared from 1-5 wt% of solid grease, 9.5-20 wt% of liquid grease, 1-5 wt% of emulsifier, 10-22 wt% of moisturizer, 0.05-1 wt% of N15 polypeptide, 0.2-0.8 wt% of additive and the balance water, wherein the additive is carotene and / or glutathione. N15 polypeptide with an anti-inflammatory function is mixed with carotene, glutathione and other auxiliary materials to be prepared into the skincare product with the composite effect, skin healing can be effectively promoted, the skin condition can be improved, and the effects of relieving skin redness and swelling and itching, reducing scurf and retarding wrinkle generation and skin aging are achieved, wherein carotene and glutathione have a promoting effect on N15 polypeptide. The skincare product is tender and smooth in skin touch, good in spreadability, easy to absorb, excellent in cold and hot stability and good in practicality.

The invention belongs to the field of power equipment, and discloses a multi-meter integrated acquisition communication terminal box. The multi-meter integrated acquisition communication terminal boxcomprises a box body; the box body is prepared according to a process which comprises the following steps: (1) mixing, extruding and banburying; (2) mixing and performing ball grinding; (3) mixing andperforming cross-linking; (4) calcining; (5) performing injection moulding. Various raw material components of the box body have a good synergistic effect; the box body has high mechanical performance, and has excellent cold and heat stability, corrosion resistance and heat insulating property.