Tianjin YR Chemspec Technology Co.,Ltd.

Hair Care stlying raw Material,Film-forming,Thickening Agent PVP/VA 73W
Product Name:PVP/VA 73W
INCI Name:VP/VA Copolymer
CAS#: 25086-89-9
Formula: (C6H9NO)n.(C4H6O2)m

Properties:PVP/VA 73W is with the ration of vinylpyrrolidone to vinyl acetate at 70/30,and available as clear transparent solutions in water.It's forms hard,glossy,flexible,water-removable,oxygen permeable films which adhere to glass,plastics and metals,these properties,coupled with the ability to control their hydrophilicity through monomer composition,lead to extensive its industrial application.



Applications:

Technical grade PVP/VA 73W widely industrial application are in hot melt adhesives,photoresist binders and coatings for ink jet media paper,plastic film,Agriculture & other substrates.

*Coatings on paper,film,other substrates *Water remoistenable adhesives
*Water soluble adhesives *Decorative and protective coatings
*Photoresist/solder mask binders *Agricultural chemicals
*Bioadheives *Protective masks *Plant leaf sprays

Cosmetic Grade PVP/VA 73W is suitable for fourmulations which used as film forming and viscosity modification,especially in hair styling products,mousse gels and lotions & solution,PVPs also used as dispersion agent in Hair-dying,pigment products' formulations.Thickening agent for oral and optical preparations.