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.

SQ-EQ45T, known as Polyquaternium-33 and C13-14 Isoparaffin and Laureth-7,an innovative thickening agent specifically designed for fabric softeners. This exceptional product revolutionizes the formulation process by delivering outstanding benefits that set it apart from other solutions on the market.

Introducing w/o silicone emulsifiers used in personal care industry, sharing key products produced by ShengQing Materials and explaining each items application.

In 2025, the PCHI exhibition grandly concluded in Guangzhou. At this global event for the personal care industry, ShengQing Materials gathered with many industry elites to celebrate this significant occasion.

SQ-EQ 45T, known as Polyquaternium-33 and C13-14 Isoparaffin and Laureth-7,an innovative thickening agent specifically designed for fabric softeners. This exceptional product revolutionizes the formulation process by delivering outstanding benefits that set it apart from other solutions on the market.

Polyquaternium-10 is an essential cationic conditioning polymer in the hair care industry. It provides excellent smoothness during the wet hair phase and imparts softness and shine when the hair is dry. This review focuses on the SQ-QUAT 3000 launched by ShengQing, comparing it with the market benchmark product, Market Product 3000. From raw material parameters to the final formula experience, this review aims to provide formulators with a practical reference for selecting the right ingredient.