Each pesticide adjuvant has a specific function: some can dilute the original drug; some can help the original drug to be evenly dispersed in the preparation; some can prevent the droplets from agglomerating and becoming larger; some can increase the wetting of the particles Sex, adhesion or permeability; some can prevent the decomposition of active ingredients; some can increase the safety of application, and so on. In short, the function of pesticide adjuvants is nothing more than improving th ...

Floating and blooming, vertical surface construction will cause silk lines. During the drying process of the paint film, some insoluble colloidal particles are sometimes produced. The production of insoluble colloidal particles will lead to the formation of a surface tension gradient, which often leads to the generation of shrinkage holes in the paint film. For example, in a cross-linking curing system, the formula contains more than one resin. During the drying process of the paint film, as the ...

Polydimethylsiloxane, (Polydimethylsiloxane), is a hydrophobic silicone material. It has applications in various fields such as medicine, daily chemical products, food, construction, etc. Its derivatives have reached hundreds of kinds. The commonly used polysiloxanes mainly include: polydimethylsiloxane, cyclomethicone , Aminosiloxane, polymethylphenylsiloxane, polyether polysiloxane copolymer, etc. Among them, cyclomethicone is one of the commonly used polysiloxanes.The chemical state of polydi ...

Main features and usesa. The spray is used above 50℃, with very little foam, strong degreasing power, acid resistance, and can meet the spray degreasing cleaning requirements under common pressure.b. Organic polymer and non-ionic surfactant complex, excellent dynamic degreasing and detergency.c. Excellent washing property and matching property, wetting property, and good defoaming property for soap foam during cleaning.d. No obvious irritation.e. Excellent hard water resistance, suitable for a ...

Shanghai Port is a major hub port along the coast of China and an important port for China to participate in the international economic cycle. The most important ports include Outer Harbor and Yangshan. The distance between the two port areas is more than 100 kilometers apart. Near-ocean lines generally stop at outer ports, such as Southeast Asia and Australia, and Europe and Africa basically rely on Yangshan. Yangshan Port has a deep draft and can rely on large ships. There are already signs of ...

In recent years, in the production of polyurethane products, stabilizers have been proven to be one of the key components in foam production. They make the pores fine and uniform. When the system is in the low viscosity stage, it stabilizes the pore wall/the pores can grow to a thickness suitable for the opening, creating conditions for the final opening. The type of foam is different, the type of stabilizer used is also: the same, its main function is to nucleate and emulsify each component in ...

SILIBASE SILICONE Producto fuerte Aceite de silicona Analógico DOWSIL BY16-201 para la industria del cuero sintético como modificador de uretano.Nombre del producto: aceite de siliconaNúmero de artículo: SilibaseCP-7820Descripción del productoSilibaseCP-7820 es un polidimetilsiloxano hidroxilo-funcional primario con carbinol terminado.Nombre químico: polidimetilsiloxano, terminado en monoetilenglicolProducto competitivo en el mercado: DOW CORNING BY16-201, Equivalente de by16-201, DOWSIL B ...

Textile waterproofing agent is used for the functional finishing of textile fabrics. It has a wide range of applications, involving various fields of textiles, and there are many types of products. The same product can be used for different fabrics, and different products can give fabrics different properties. .What is the principle of textile waterproofing agentAccording to its performance, textile waterproofing agents can be divided into four aspects: waterproof, oil-proof, anti-fouling and ea ...

SILIBASESILICONE強力な製品シリコーンオイルアナログDOWSILBY16-201合成皮革産業向けウレタン改質剤として。製品名：シリコーンオイル商品番号：SilibaseCP-7820製品説明SilibaseCP-7820は、カルビノールが終端された一級ヒドロキシル官能性ポリジメチルシロキサンです。化学名：ポリジメチルシロキサン、モノエチレングリコール末端市場での競争力のある製品：DOW CORNING BY16-201、by16-201に相当、DOWSIL BY16-201。用途：高純度のため、SilibaseCP-7820は反応して高品質のポリウレタンを形成します。したがって、高度な柔らかさが要 ...

Silicone elastomer gel is an additive that can ensure the long-lasting effect of cosmetics and make the skin feel comfortable and soft. It can also be used in hair styling copolymers, silicone polishes, and high-efficiency silicone defoamers and softeners.According to the introduction, this unique silicone elastomer has excellent spreadability, instant film formation and adhesion. The use of this silicone elastomer in skin care and sunscreen products can help the product form a firm and smooth e ...