Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stable blends of cationic water-in-oil emulsion polymers and cationic aqueous solution polymers

Stable blends of cationic water-in-oil emulsion polymers and cationic aqueous solution polymers

US Patent 5169540 · Granted Dec 8, 1992

Estimated economic value: $1,602,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Graft copolymer polyelectrolyte complexes for drug delivery2017
Graft polymers for enhanced intracellular delivery of antisense molecules2017
Polysaccharide products with improved performance and clarity in phosphate ester2017
Device and method for analysis of coating additive performance2016
Non-VOC neutralizing agents for coatings2016
Graft copolymer polyelectrolyte complexes for drug delivery2016
Viscosity suppression of associative thickeners using organophosphates2016
Graft polymers for enhanced intracellular delivery of antisense molecules2015
Process of imparting wettability to a polyolefin fiber2014
Tri-block copolymers for nanosphere-based drug delivery2013
Controlled releases of actives in skin2013
Wettable polyolefin fibers and fabrics2012