China VP/VA copolymer Manufacturers, Suppliers, Factory

In-cosmetics Asia will be held from November 7th-9th, 2023 at the BITEC International Convention and Exhibition Center In Bangkok, Thailand, the heart of Southeast Asia. The exhibition is one of the most influential cosmetic and personal care raw materials exhibitions in Asia, covering raw materials or ingredients such as personal care products, such as hair care, shampoo, facial cleansing, skin care, sun protection, oral care, bath products, makeup, essential oils and other raw materials, laboratory and product development, testing institutions and packaging products. The exhibition brings together the industry's most innovative raw material suppliers and finished product manufacturers, providing an opportunity for industry insiders from Asia and beyond to learn, network and discover innovative beauty products together.

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.

​Household detergents are an important part of people's cleaning arsenal around the world. Whether you're removing stains from clothes, washing dishes, or wiping surfaces, using the right cleaner can make a difference. However, not all cleaners are created equal, and choosing the wrong one is not only ineffective, it can also be harmful. In this article, we will discuss the importance of choosing the right household detergent.

Brief introduction of common emulsifiers used in cosmetics. Comparing different types with their strength. In the meantime, briefly sharing ShengQing key products including Cetyl PEG/PPG-10/1 Dimethicone（SQ-SE 1090）and Lauryl PEG/PPG-18/18 Dimethicone（SQ-SE 1200）.

This article will share insights on thickening mechanisms, the classification of thickeners, and important considerations for thickeners in formulations, with the hope of providing some reference for formulation design.

Fragrance is the "soul scent" of consumer products — it is everywhere, from the fresh atmosphere of home care and the long-lasting fragrance of textiles to the exquisite ritual of personal care. But for the same fragrance, why does some products’ scent fade away in an instant, while others can achieve "scent on touch and long-lasting freshness"? The key lies in the difference between two core technologies: microencapsulated fragrance (also known as encapsulated perfume) and regular fragrance.