Cosmetic Silicones Manufacturers Introduces What Is Defoamer Cosmetic Silicones Manufacturers introduces the precautions for the use of simethicone: Simethicone is a safe defoaming agent in the extraction and reflux process of traditional Chinese medicine and biological fermentation. It has low surface tension and is insoluble in water, animal and vegetable oils and high-boiling mineral oils. It has good chemical stability and non-toxicity. It can be used as a defoamer. The agent has been widely used in petroleum, chemical, medical, pharmaceutical, food processing, textile, printing and dyeing, papermaking and other industries. As long as 10-100PPM silicone oil is added, it has a good defoaming effect. In the process of extraction and reflux of traditional Chinese medicine and biological fermentation, a large number of bubbles are often produced, resulting in spills or explosions. The common method of use is to add a small amount of defoamer. The surface tension of the defoamer is small, which can change the surface tension of the bubbles and make it Rupture, can eliminate the gas stored in the foam during the reflux extraction and biological fermentation of traditional Chinese medicine. Common defoamers include ether, simethicone or others; the components of ether and some composite defoamers have physiological activity and are safe Sex is not recognized. Simethicone is the only defoamer approved by the drug regulatory authority. The amount of simethicone is about 10 ml per cubic extract (fermentation broth), which has a significant defoaming effect. https://www.silways.com

Innovative Silicone Manufacturers Introduces What Is Simethicone Simethicone is used as an ointment base, which can improve the penetration ability of the drug into the skin, improve the efficacy of the drug, improve the comfort of the patient, and increase the speed of drug dispersion. Simethicone is a high-end cream base composition that is delicate, lubricating and pearl-like, has cosmetic-like sensory intuition, and has obvious advantages in drug release speed. Below, Innovative Silicone Manufacturers introduces the common formula of simethicone; 1. Oil-in-water (O/W) cream base; active ingredient, oil phase; cetyl alcohol, simethicone, azone, stearic acid, Span-60; water phase; glycerin, purified water, etc., The proportion of simethicone is generally 6-10%. Such as ketoconazole cream and so on. 2. Water-in-oil (W/O) cream base; active ingredient, oil phase; simethicone, white petrolatum, glyceryl monostearate, Ping Ping A20, water phase; glycerin, purified water, etc., dimethyl The proportion of silicone oil is generally 1-5%. Such as compound ketoconazole cream and so on. 3. Sunscreen: 5 parts of liquid paraffin, 10 parts of white beeswax, 5 parts of microcrystalline paraffin, 5 parts of simethicone, 5 parts of white petrolatum, 1 part of polyoxyethylene sorbitan monolaurate, sorbitol 5 parts of half oleate, appropriate amount of flavor, 1 part of isopropanol myristate, 2 parts of titanium dioxide, 21 parts of purified water, and it can be obtained as a cream by the usual method. Because there are ten different models of simethicone but the same properties of products, its density and viscosity can be flexibly adjusted to a physical and chemical property. There is always a product or combination of the most suitable specifications that can adjust the best formulation product condition. This is unmatched by any other similar pharmaceutical excipients. It can be seen that simethicone, as a pharmaceutical excipient and/or active ingredient of a medicine, has excellent performance and is very safe. Through the above introduction, China Silicone Water Repellent Company hopes that you can simply refer to the content of this article in future use. https://www.silways.com/

When it comes to metal furniture, people immediately think of those cold and hard "iron guys." In fact, these originally cold and hard "iron guys" are entering wherever we go in various postures. Do you know the advantages of metal furniture? 1. Green and environmental protection The raw material of metal furniture is a cold-rolled steel plate, which comes from the smelting and rolling of mineral resources. With the rise of the "green revolution" in the steel industry and the promotion of the "zero energy consumption" production process, metal materials from the selection to the production process and the elimination after use will not cause waste of resources to the society, and will not cause any damage to the ecological environment. Unfriendly influence is a resource product that can be reused and continuously developed. 2. Fire-proof, moisture-proof and anti-magnetic Fire prevention is mainly reflected in that metal furniture can withstand the test of raging fire, so that the loss can be minimized. The moisture-proof feature is most suitable for southern regions. In the vast southern part of China, as long as the temperature is between 12°C and 14°C and the relative humidity is above 60%, it is a paradise for mold growth and a hotbed for corrosion, precious paper documents, photos, instruments, valuable medicines, and various Disk film may be damp. The moisture resistance of metal furniture can solve people's problems. 3. Diversified functions, saving space Because the strength of the cold-rolled sheets is better, metal furniture can meet the functional requirements of many aspects through the bending process. The advantages of multi-drawer, multi-door, mobile, simple and convenient can be achieved in different products. In addition, many types of metal furniture have a folding function, which is not only convenient to use, but also saves space. As a China metal furniture manufacturer, Hangzhou Dingli can provide customers with customized metal furniture services. https://www.dingli-china.com/product/metal-cabinet/

Office filing cabinets are cabinets used to store documents. What are the characteristics of office filing cabinets? Today, Hangzhou Dingli will answer you one by one. Office filing cabinets of different materials have different characteristics: One, plastic file cabinet The material determines its insulation, lightweight, and impact resistance. It is especially suitable for lightweight items. However, because plastics are molded by molds, they are relatively single in size and cannot meet diversified choices. The price will be higher. 2. Metal filing cabinet This kind of cabinet is very common in the market. It is made of metal. It can be steel, iron, or aluminum. Some surfaces are sprayed, and some retain the original color. The typical characteristics of this type of file cabinet are: Variety of colors, novel styles, good load-bearing, fireproof, long service life, generally about ten years, there is no problem at all. Three, wooden file cabinet This kind of file cabinet has two kinds of wood-based panels and solid wood. Generally, most of the wood-based panels you see in the office are wood-based panels. This kind of cabinet looks high-grade and is not expensive. The typical characteristics of this kind of cabinet are good hand feeling, many colors, and fancy, but the fly in the ointment is that it is not environmentally friendly, and most of the surfaces have been painted. If you want to buy or wholesale high-quality metal filing cabinets, please feel free to contact us, the price is favorable, and the service is worry-free. https://www.dingli-china.com/product/metal-cabinet/

Cosmetic Silicones Manufacturers Introduces The Characteristics Of Tetramethylcyclotetrasiloxane Cosmetic Silicones Manufacturers introduces the performance characteristics of octamethylcyclotetrasiloxane: Compared with linear polymethylhydrogensiloxane, octamethylcyclotetrasiloxane has fewer impurities, high purity, fixed chain links, easy to design modified molecules, and can be used to prepare various specific hydrogen content and requirements. Methyl hydrogen siloxane and modified siloxane with the number of chains. Such as: used to prepare hydrogen-containing silicone oil with high hydrogen content; preparation of high-temperature vulcanized silicone rubber, a crosslinking agent for addition molding liquid silicone rubber; synthesis of side-chain polysiloxane liquid crystal polymer, and various high-quality side-chain modifications Sexual silicone oil. Such as long-chain alkyl silicone oil; polyether silicone oil; epoxy silicone oil; carboxyl silicone oil; amino silicone oil, etc. In addition, it is also an excellent impregnant for photovoltaic materials. Packaging and storage: 200kg inner coating drum, 50kg, 25kg plastic drum. Store in a sealed package in a cool and dry place, avoid contact with acids and alkalis and keep away from fire sources. https://www.silways.com

Cosmetic Silicones Manufacturers Introduces How To Use Silicone Additives Cosmetic Silicones Manufacturers introduce What Is A High Molecular Silicone Adjuvant? How to solve the surface problems of plastic products with polymer silicone additives, Hangzhou Situ New Material Technology Co., Ltd. explained: The difference between the surface treatment agent of polymer silicone additives and the traditional surface treatment agent is as follows: ① The surface treatment agent of high molecular silicone auxiliary agent is the introduction of anchoring group, which ensures its firm adsorption on the surface of solid particles, and the multiple irreversible adsorptions is difficult to desorb. ② Polymer silicone auxiliary surface treatment agent main chain solvated chain lipophilic group, has certain compatibility with the resin, to ensure that it forms a protective layer of a certain thickness on the surface of the solid particles so that the surface treatment agent is adsorbed When the solid particles interact due to van der Waals forces, the particles bounce off each other due to the space barrier between the adsorption layers, thereby achieving stable dispersion of the solid particles in the non-aqueous medium. The traditional surface treatment agent is generally a random polymer, and its adsorption groups are randomly distributed on the long chain of the polymer. The adsorption forms on the surface of the solid particles are horizontal, circular, and tail. Among the three forms, the horizontal The steric contribution of shape adsorption to space is almost zero, and only the ring shape and tail shape adsorption can form an effective space thickness. Due to the horizontal adsorption, the effective utilization rate of the solvation chain is reduced. The anchoring group in the surface treatment agent of the high molecular silicone auxiliary is at the same end of the molecular chain and is tightly connected, there is not enough distance between each other, and the adsorption form between the solid particles and the solid particles is multi-tailed, which greatly improves Effective utilization of solvated chain. https://www.silways.com

Cosmetic Silicones Manufacturers Introduces The Classification Of Silicone Waterproofing Agents Cosmetic Silicones Manufacturers Introduces Water-soluble silicone waterproofing agents are mainly sodium methyl silicate and Potassium Methyl Siliconate, which are the first generation of silicone waterproofing agents. Its advantages are good water solubility, low price, easy use, and safety. The disadvantage is that it is strong in alkalinity and needs to absorb carbon dioxide in the air to be cross-linked and cured. It is easy to be washed away by rain before curing and loses water resistance. Emulsion-type silicone waterproofing agent uses polysiloxane containing active groups, such as hydroxy silicone oil, hydrogen-containing silicone oil, epoxy silicone oil, an alkylsilane, to be dispersed into an oil-in-water emulsion under the action of an emulsifier, and then diluted with water to a certain concentration After the emulsion is sprayed, it is sprayed onto the substrate by a roller, penetrates into the pores of the substrate, and cross-links to form a waterproof and breathable film under alkaline conditions. The advantage of emulsion-type water repellent is that it does not use solvents, is environmentally friendly and safe. The disadvantage is that it contains hydrophilic emulsifiers, and its water-repellent and waterproof effect is not as good as that of solvent-based waterproofing agents. Furthermore, its penetration depth into cement components is less than that of solvent-based waterproofing agents. Especially the high molecular weight silicone oil is not easy to penetrate into the substrate, so it is waterproof. Poor durability. Solvent or bulk water repellent is polysiloxane or alkylsilane with active groups, with or without organic solvents, spray, brush, or roll on the surface of the substrate, and then penetrate into the capillary pores. Under conditions or catalysts, it is cross-linked into a network structure. The advantage is that the water repellency is excellent, the penetration depth is greater than that of the emulsion type waterproof agent, and it is waterproof and durable, up to more than ten years. The disadvantage is that organic solvents have an impact on the environment, so pay attention to fire prevention. https://www.silways.com

Innovative Silicone Manufacturers Introduces What Is Dimethicone Innovative Silicone Manufacturers introduced Dimethicone is a polymer material emulsified concentrate. It is a stable, high-concentration emulsion emulsified with polydimethylsiloxane as the main raw material and an appropriate emulsifier. 1. It can form a waterproof and breathable protective film, has the effect of moisturizing the skin, can protect the skin from damage under sunlight and ultraviolet radiation, has antistatic properties, and has a good dust-proof effect on the skin. 2. It has good air permeability, low surface tension, good film ductility, oxidation resistance, high temperature resistance, and it can be dispersed with water in any proportion during use, which is convenient and pollution-free. 3. It can be used as hand cream, shaving cream, hair conditioner, shampoo, bath detergent, vanishing cream and other cosmetics. The effect is very outstanding. 4. It can be used as a release agent and release agent for rubber and plastic products. Through the above introduction, China Silicone Water Repellent Company hopes that you can simply refer to the content of this article in future use. https://www.silways.com

Cosmetic Silicones Manufacturers Introduces The Strategy Of Using Silicone Waterproofing Agent Cosmetic Silicones Manufacturers Introduces Water-soluble silicone waterproofing agents are mainly sodium methyl silicate and Potassium Methyl Siliconate, which are the first generation of silicone waterproofing agents. Its advantages are good water solubility, low price, easy use, and safety. The disadvantage is that it is strong in alkalinity and needs to absorb carbon dioxide in the air to be cross-linked and cured. It is easy to be washed away by rain before curing and loses water resistance. Emulsion-type silicone waterproofing agent uses polysiloxane containing active groups, such as hydroxy silicone oil, hydrogen-containing silicone oil, epoxy silicone oil, an alkylsilane, to be dispersed into an oil-in-water emulsion under the action of an emulsifier, and then diluted with water to a certain concentration After the emulsion is sprayed, it is sprayed onto the substrate by a roller, penetrates into the pores of the substrate, and cross-links to form a waterproof and breathable film under alkaline conditions. The advantage of emulsion-type water repellent is that it does not use solvents, is environmentally friendly and safe. The disadvantage is that it contains hydrophilic emulsifiers, and its water-repellent and waterproof effect is not as good as that of solvent-based waterproofing agents. Furthermore, its penetration depth into cement components is less than that of solvent-based waterproofing agents. Especially the high molecular weight silicone oil is not easy to penetrate into the substrate, so it is waterproof. Poor durability. Solvent or bulk water repellent is polysiloxane or alkylsilane with active groups, with or without organic solvents, spray, brush, or roll on the surface of the substrate, and then penetrate into the capillary pores. Under conditions or catalysts, it is cross-linked into a network structure. The advantage is that the water repellency is excellent, the penetration depth is greater than that of the emulsion type waterproof agent, and it is waterproof and durable, up to more than ten years. The disadvantage is that organic solvents have an impact on the environment, so pay attention to fire prevention. https://www.silways.com

China Potassium Methyl Siliconate Company Introduces The Use Of Micro-powder Particles China Potassium Methyl Siliconate Company introduces the functions of micro powder and pellets: Pills or pellets establish fluidization in the fluidized bed. When the materials pass through the spray area, the clothing material mist particles are sprayed on the surface, and after bonding, spreading, and drying, they adhere to form a small piece of the coating film. After repeated spraying, the coating film gradually expands, and finally, a continuous overall coating layer is formed to achieve the purpose of coating. In order to ensure safe operation and complete dispersion of materials, so that the powder does not stick and form agglomerates, an antistatic agent should be added when the powder is sprayed. Simethicone is currently the only medicinal excipient with an antistatic effect. The amount used as an antistatic agent is 0.1% of the weight of the powder. Through the above introduction, Silicone Adjuvant Manufacturers hopes that you can simply refer to the content of this article in future use. https://www.silways.com