Polyvinyl Alcohol, commonly known as PVOH, is a versatile polymer widely used in various industries. Its unique properties make it suitable for applications ranging from adhesives and coatings to textiles and packaging. In this article, we will compare and contrast different PVOH manufacturers and their products, including PVA 098-20, PVA 1599, KURARAY POVAL, Sinopec PVA, Poval 25-100, Mowiol 20-98, BF-17, BF-14, and Elvanol 80-18.
1. Polyvinyl Alcohol 1599
Polyvinyl Alcohol 1599 is a high-quality PVOH product widely recognized for its excellent film-forming properties and water solubility. It offers exceptional adhesion, making it suitable for applications such as paper coatings, textiles, and detergents. Its film-forming characteristics make it beneficial for thin film applications, providing an excellent barrier against oxygen and moisture.
2. PVA 098-20
PVA 098-20 is another noteworthy PVOH product known for its outstanding tensile strength and flexibility. Its high molecular weight enables it to form strong, durable films, making it suitable for applications that require excellent mechanical properties. It finds utilization in the production of adhesives, paints, and textiles.
3. KURARAY POVAL
KURARAY POVAL is a renowned PVOH manufacturer offering a wide range of PVOH products suitable for various applications. Their product portfolio includes grades with varying degrees of hydrolysis, molecular weight, and viscosity. KURARAY POVAL products are widely used in industries such as packaging, paper coatings, and textiles, providing exceptional performance and reliability.
4. Sinopec PVA
Sinopec PVA is a leading PVOH manufacturer known for producing high-quality and reliable PVOH products. Their offerings cater to industries such as adhesives, films, and construction materials. Sinopec PVA products are well-regarded for their superior water solubility, adhesion, and film-forming properties.
5. Poval 25-100
Poval 25-100 is a PVOH product with excellent tensile strength and flexibility. It is widely used in industries such as textiles, paper coatings, and packaging. Its unique characteristics make it suitable for applications that require strong adhesion and durability.
6. Mowiol 20-98
Mowiol 20-98 is a premium-grade PVOH product recognized for its exceptional film-forming properties, high tensile strength, and good water solubility. It finds applications in adhesive formulations, paper coatings, and emulsion polymerization processes, offering excellent performance and reliability.
7. BF-17 and BF-14
BF-17 and BF-14 are PVOH products known for their excellent cold water solubility and film-forming capabilities. They find usage in various industries, including textiles, adhesives, and coatings. These PVOH grades are often preferred for their fast-dissolving properties and smooth film appearance.
8. Elvanol 80-18
Elvanol 80-18 is a high-performance PVOH product highly regarded for its exceptional film strength and stability. It finds extensive use in applications such as films, adhesives, and paper coatings. Elvanol 80-18 offers excellent chemical resistance and adhesion, making it a preferred choice in demanding environments.
In conclusion, while there are several PVOH manufacturers offering a variety of products, each with its unique properties, the choice of the most suitable product depends on the specific application requirements. Whether you are looking for excellent film-forming capabilities, water solubility, adhesion, or flexibility, there is a PVOH product available to meet your needs.