polyvinylpyrrolidone PVP Adhesives & Sealants

1. PVP K30 mainly used in Adhesives & Sealants
2. PVP K30 viscosity is 28-32

Chemical Description: polyvinylpyrrolidone PVPK30CAS No.9003-39-8Molecular and Structural Formula (C6H9NO)n Characteristics--Powder is white, and the solutions are clear and colorless to slightly yellowish, with faint characteristic odor;--Readily soluble in water and a variety of organic solvent; SpecificationK-valueSolid, %pHNVP, %PVP K30 powder27-33≥953-7≤0.01PVP K30 30%27-3329-316-9≤0.01PVP K17 Powder15-19≥953-7≤0.01PVP K17 30%15-1929-316-9≤0.01PVP K15 30%14-1629-316-9≤0.01PVP K90 Powder88-98≥955-9≤0.01PVP K90 20%88-9919-216-9≤0.01 Applications--Adhesives: glue sticks, hot-melt adhesive, skin adhesive;--Paper: coating of ink-jet paper and special papers;--Agriculture: seed coating and plant protection;--Coating and Inks: dispersion and paints, catheter coating;--Electrical and Electronic: screens, batteries, printed circuit boards;--Ceramics, Textile and fibers, Photographic film and paper;--Membranes, metallurgy, Enzymes;--Laundry detergent;  Packaging and Storage--Powder: in 25kfdrum, inner lined with PE bags;--Solution: 50kgplastic drum, and 1,000kg IBC;--Stored in dry place at room temperature;polyvinylpyrrolidone PVP Adhesives & Sealants
polyvinylpyrrolidone PVP Adhesives & Sealants