China VP/VA copolymer 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.

Cosmetic Polyvinyl Pyrrolidone PVP K90 is a versatile polymer widely used in the cosmetic industry. It is a synthetic ingredient made by polymerizing N-vinylpyrrolidone monomer, and its excellent properties make it a useful ingredient in a variety of cosmetic products.

Sheng Qing recently participated in Cosmoprof Asia, the largest and most influential beauty salon exhibition in the Asia Pacific region, held in Hong Kong. As part of the world-renowned Cosmoprof beauty and hairdressing brand series exhibition, Cosmoprof Asia is the world's first beauty brand exhibition with a long and prestigious history. Hong Kong, as the hub of Asia's beauty trade, makes the Asia Pacific Beauty Show an essential gateway to the Asia Pacific market.

Shengqing successfully participated In in-Cosmetics Global on April 16-18, 2024 in Paris,France.

SQ-SUR PG68 is the next-generation surfactant that's not only 15% cheaper than SLES 70% but also offers a similar solid content, making it an economically and environmentally sound choice for cleaning formulations.

Introducing cationic conditioner polyquaternium-7's application and its features. It's mainly used for shampoo, as the most economic conditioner. Normally only 10% solid content is available, while we also have 40% solid content polyquaternium-7.