Polyvinylpyrrolidone K90(PVPK90)
High-Adhesion Power All-In-One Precision-Engineered
Core Advantages
● High-Adhesion Power
PVP K90 achieves exceptional viscosity with its million-grade molecular weight(1,000,000+),delivering a viscosity value of 1,000,000 mPa-s 10%water solution,thereby providing stable sup- port for high-demand applications
● All-In-One
◆Pharmaceutical-grade Binding:Tablet hardness increased by 30%,RSD of dissolution uniformity<5%
◆Long-lasting Film Formation:Cosmetic makeup retention ex- tended by6+hours
◆ Precision Dispersion:Lithium battery slurry dispersion effi- ciency improved by 50%
Safe and Reliable
Compliant with USP/EP/JP pharmacopoeia standards ISO 9001Quality Management Certified
Non-allergenic|Excellent biocompatibility
Applications
● Pharmaceutical
Sustained-release matrix for drug delivery Thickening agent for ophthalmic solutions Raw material for renal dialysis membranes
● Industrial:
Dispersant for ceramic slurries Leveling agent for photoresists Solid glue stick formulation
● Cosmetics:
Hairspray fixing agent
Film-forming agent for facial masks
Quality Commitment
Precision Manufacturing Excellence: Batch-to-batch consistency (RSD<1%)
Customization Capabilities: Tailored viscosity grades &water solubility control solutions
Global Supply Assurance: Standard 25kg/drum Temperature-controlled logistics throughout
Precise interception:
● Controlled membrane pore distribution (2-5 nm)
● Efficient removal of urea/creatinine (<500 Da) while retaining serum proteins(>66 kDa)
Anticoagulation:
● Hydrophilic segments inhibit platelet adhesion
● Significantly reduces thrombosis risk
Long-term Stability:
● Enhanced mechanical strength via polysulfone (PSF)blending
●Withstands repeated high-temperature steril- ization
PVP K90 Dialysis Membrane:
Purifying Every Drop of Blood,With Molecular Precision to Safeguard Life's Rhythm
Ultra-Strong Initial Tack
Smooth Spreadability
Long-Term Stability
"Smooth as Silk·Strong as Stone"
PVP K90 Ensures Your Creativity Stays Intact
