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  • [Upstream Raw Materials For Polyurethane] What Is Polyvinylpyrrolidone?


    Polyvinylpyrrolidone - PVPPVP preserves the structural integrity of hair strands and aids in preserving attractive hairstyles when used in hair care products. This is so because PVP prevents the hair from absorbing moisture. It's a great idea to keep curly hair frizz-free.What is PVP?PVP, also known Read More
  • [Upstream Raw Materials For Polyurethane] Effect of Polyvinylpyrrolidone PVP-K30 on Direct Dyeing


    Polyvinylpyrrolidone (PVP) is a water-soluble polymer with excellent solubility, biodegradability, physiological compatibility, low toxicity, high molecular surfactant properties and good compounding ability with other compounds and high stability to salts, acids and heat, and is now widely used in Read More
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