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Hair care raw material PVP/VA 73W

Short Description:


  • Product Name: Copolymer of Vinylpyrrolidone with Vinyl Acetate
  • INCI Name: VP/VA Copolymer
  • Molecular Formula: (C6H9NO·C4H6O2)x
  • CAS NO.: 25086-89-9
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    Hair care raw material PVP/VA 73W Detail:

    Hair care raw material PVP/VA 73W,
    PVP/VA, PVP/VA 735W, PVP/VA 73W, VPVA Copolymer,
    VP/VA Copolymers with different rations of N-Vinylpyrrolidone to Vinyl Acetate,soluble in most organic solvents.Which exists in powder,water solution and ethnol solution form. VP/VA  Copolymers’ aqueous solutions are non-ionic, neutralization not required,  Resultant films are hard, glossy, and water-removable; Tunable viscosity, softening point and water sensitivity depending on VP/VA ratio; Good compatibility with many modifiers, plasticizers, spray propellants and other cosmetic ingredients,and the hydroscopicity decreases in proportion to the ration of Vinyl acetate. 

    Key Technical Parameters:

    Product

    PVP/VA 64 Powder

    PVP/VA 64W

    PVP/VA 73W

    Appearance White to creamy white,free-flowing powder Transparent to slight yellowish liquid
    VP/VA 60/40 60/40 70/30
    K Value 27-35 27~35 27~35
    Monomers 0.1% max. 0.1% max. 0.1% max.
    Water 5.0% max. 48~52% 48~51%
    Solid Content 95% max. 48~51% 48~52%
    Sulphated Ash 0.1% max. 0.1% max. 0.1% max.
    pH Value(10% in water) 4.0~7.0 4.0~7.0 4.0~7.0

    Applications:

    VP/VA Copolymers are the excellent choice as film forming agent and hair-styling agent,which are suitable for fourmulations which used as film forming and viscosity modification,especially in hair styling products, such as Hair Gels,Aerosol gas sprays,Wet look sprays.


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    Hair care raw material PVP/VA 73W , The product will supply to all over the world, such as: , , ,

    *An Industry-University-Research Collaborative Innovation Company

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