Lupasol® PR 8515
Waterfree polyethylenimine with a molecular weight around 2,000.
- Manufacturer: BASF
- Product Line: Lupasol® Polyethylenimine Adhesion Promoters
- Product: Lupasol® Polyethylenimine
- Industries: Adhesives; Coatings; Inks
- Region: Europe, Mexico, United States
- Documents: SDS, TDS
Product Overview
Lupasol® PR 8515, is a waterfree multi-functional cationic polyethyleneimine (PEI) with a branched polymer structure. The unique properties of Lupasols allow them to promote adhesion, disperse fillers and pigments, flocculate suspended solids, enhance and modify surface characteristics, protect materials after surface modification and bind unwanted materials.
Product Specifications
Avg molar mass: 2,000
Viscosity: 14,000
Concentration: 98%
Color: clear, colorless to rarely slightly yellowish liquid
Primary Chemistry: Polyethylenimine
Features & Benefits
Compatible with cationic and nonionic systems
Absorbs strongly on negatively charged surfaces
Crosslinking agent
Anhydrous
Miscible with water in all proportions
Flowable liquids
Ames negative
No detectable ethylenimine importunity
Three types of bonding: ionic, hydrogen and van der Waals Forces
Applications
Adhesives, Complexing, Coatings and paints, Pigment manufacture, and Protein immobilization.
Related Applcations
Related Chemistries
Related Technologies
Related Functions
Related Technologies
Related Functions
Related Products
Lupasol® Polyethylenimine Adhesion Promoters
Lupasol® polyethylenimine adhesion promoters are the highest charge density cationic polymers available. They offer numerous solutions for adhesion between similar and dissimilar materials, tackification, dispersement of fillers and pigments, enhanced wetting characteristics, and low VOCs.
Talk to an Expert
ChemPoint has experienced product specialists on staff to provide our customers support in finding the right solution for their project. Talk to us, we can help.