China acrylate copolymer sf-1 Manufacturers, Suppliers, Factory

Silicone oil is generally a colorless (or light yellow), odorless, non-toxic, non-volatile liquid. Silicone oil is insoluble in water, methanol, ethylene glycol and 2-ethoxyethanol, miscible with benzene, dimethyl ether, methyl ethyl ketone, carbon tetrachloride or kerosene, and slightly soluble in acetone, dioxane, ethanol and Butanol. It has a small vapor pressure, high flash point and fire point, and low freezing point. As the number of chain segments n increases, the molecular weight increases and the viscosity also increases. Therefore, silicone oil can have various viscosities, from 0.65 centistokes to millions of centistokes. If you want to prepare low-viscosity silicone oil, you can use acidic clay as a catalyst and telomerize at 180°C, or use sulfuric acid as a catalyst and telomerize at low temperature to produce high-viscosity silicone oil or viscous materials. catalyst.

When formulating hair gel, clarity, yellowing, and styling effect are crucial factors that producers must consider. Using low-cost Polyvinyl Pyrrolidone PVP K90 can lead to poor quality results, including unwanted yellowing and reduced performance. Instead, opting for SQ-PVP K90 (Polyvinyl Pyrrolidone) ensures exceptional clarity and strong styling effects without the worry of yellowing over time.

PVP VA64 (INCI Name:VP/VA Copolymer) is a polymer material obtained by copolymerizing polyvinylpyrrolidone (PVP) with vinylpyrrolidone. PVP VA64 is widely used across various industries, particularly in cosmetics, pharmaceuticals, food products, and industrial applications.

Sharing 6 key factors to find the difference of high quality and low quality cocamidopropyl betaine. Giving suggestion to clients who care about the balance of quality and price for knowing the potential risk of using glycerin in betaine for same solid content.

Which combination is better in shampoo: Cyclopentasiloxane and Dimethicone, or Dimethicone and Dimethiconol? The roles of the two silicone combinations in shampoo are very distinct, and can be summarized in one sentence: . Cyclopentasiloxane & Dimethicone = "Quick smoothness, then stability" Dimethicone & Dimethiconol = "Long-lasting repair"

Introduction of decyl glucoside, from its property and application. The usage is mainly for shampoo. It's easy to use and suitable for clear formulation.