Vinyl acetate-ethylene copolymer emulsion is a polymer emulsion made of vinyl acetate and ethylene as basic raw materials, referred to as VAE emulsion or EVA emulsion in English. Since its introduction in 1965, it has been widely used in …
EVOH (ethylene-vinyl alcohol copolymer) is a polymer material produced by copolymerization of ethylene and vinyl alcohol. Since the polar hydroxyl groups on the EVOH molecular chain can form hydrogen bonds with water molecules, it can block …
The modified polyvinyl alcohol coated composite film is colorless and has good transparency. It has excellent oil resistance and organic solvent resistance. It has good antistatic properties. It can be used for microwave heating and metal …
PVA block copolymer is a polymer with high application value. It is composed of polyvinyl alcohol (PVA) and another organic polymer block. PVA is a colorless, odorless, non-toxic synthetic polymer with good solubility and plasticity. It has …
Unlocking the Potential of PVA Fiber in Sustainable Textiles In a world increasingly focused on sustainability, PVA (Polyvinyl Alcohol) fiber is carving out a niche as a groundbreaking material in the textile industry. With its unique …
Modern Applications of PVA (Polyvinyl Alcohol) Polyvinyl Alcohol (PVA) is a synthetic polymer that has garnered significant attention across various industries due to its unique properties and versatility. In this blog, we'll explore …
Polyacrylamide, a water-soluble polymer, can improve oil recovery efficiency through a process known as enhanced oil recovery (EOR). There are several mechanisms by which polyacrylamide achieves this: 1. Viscosity Modification: …
Polyvinyl chloride (PVC) is a versatile material used in various industries due to its excellent blend of durability and affordability. However, it has a limitation when it comes to heat resistance, which hinders its applicability in …
According to the "In-depth Research and Development Forecast Report on China's High-Strength and High-Model PVA Industry from 2024 to 2029" released by the China Industrial Research Institute, the global polyvinyl alcohol (PVA) film market …
Polyvinyl alcohol, an organic polymer. The molecular formula of polyvinyl alcohol is (C₂H₄O), the degree of polymerization is usually 500 to 5000, and the molecular weight is usually 25000 to 300000. Polyvinyl alcohol at room temperature is …