Cosmetic raw material PVP/VA 73W CAS NO.25086-89-9

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Min.Order: 1000 Kilogram
Payment Terms: L/C,D/P,T/T
Available Specifications:
Cosmetic Grade(1000-2000)Kilogram5.0/Kilogram1000USDCosmetic Grade(2000-5000)Kilogram4.8/Kilogram2000USD

Product Details

Keywords

PVP/VA 64W
PVP
PVP/VA 64

Quick Details

ProName: Cosmetic raw material PVP/VA 73W
CasNo: 25086-89-9
Molecular Formula: (C6H9NO)n
Appearance: Clear liquid
Application: VP/VA Copolymers are the excellent cho...
DeliveryTime: Within one week
PackAge: 200kgs drum,1000kgs IBC
Port: Tianjin or Shanghai
ProductionCapacity: 3000 Metric Ton/Year
Purity: 48~52%
Storage: Room Temperature
Transportation: By air,Sea Shipment
LimitNum: 1000 Kilogram
HS Code: 3905910000

Superiority

Product Name:Copolymer of Vinylpyrrolidone with Vinyl Acetate

INCI Name:VP/VA Copolymer

CAS NO.:25086-89-9

Properties:PVP/VA Copolymers are with different rations of vinylpyrrolidone to vinyl acetate and available as white powder or clear transparent solutions in water,ethanol and isopropanol.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.

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(Residue VP+Residue VA)	0.2% max.	0.2% max.	0.2% 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 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

Details