Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Water-soluble urea derivative polymers with quaternary ammonium groups and their use

Water-soluble urea derivative polymers with quaternary ammonium groups and their use

US Patent 5873911 · Granted Feb 23, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Polymerisation of hexafluoropropylene oxide2014
Modified polyorganosiloxanes, aqueous emulsions thereof, their production and th2010
Amino-functional silicone waxes2009
Textile fiber degreasing agents, their production and their use2006
Textile fiber degreasing agents, their production and their use2006
Increasing the wet slippage properties of textiles material, and wet-acting lubr2005
Increasing the wet slippage properties of textiles material, and wet-acting lubr2005
Aqueous dispersions, their production and use2004
Aqueous dispersions, their production and use2004
Polymers, their preparation and their use2003
Blocked oligomeric isocyanates, their production and use2002
Textile dye-fixing agents1999