Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Aminoalkylphosphinates and phosphinic acid-containing polymers therefrom

Aminoalkylphosphinates and phosphinic acid-containing polymers therefrom

US Patent 5179173 · Granted Jan 12, 1993

Estimated economic value: $6,691,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Surfactant component and a composition including the same2014
Preparation of water soluble polymer dispersions from vinylamide monomers2005
Method of improving retention and drainage in a papermaking process using low mo2003
Preparation of water soluble polymer dispersions from vinylamide monomers2002
Method for dewatering of sludge2002
Method of clarifying water using low molecular weight cationic dispersion polyme2002
Solution polymerizing aspartic acid and monomer to form succinimide copolymer2002
Detectable cationic flocculant and method of using same in industrial food proce2001
Sulfobetaine-containing polymers and their utility as calcium carbonate scale in2001
Production of succinimide copolymers in cyclic carbonate solvent2001
Hydrophilic dispersion polymers for treating wastewater1999
Production of succinimide copolymers in cyclic carbonate solvent1999