Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of oxyalkylated, carboxyl-containing polymers

Preparation of oxyalkylated, carboxyl-containing polymers

US Patent 4956421 · Granted Sep 11, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of washing a surface with a surfactant composition2009
Surfactant composition and method of forming2009
Alkoxylate mixtures and detergents containing the same2008
Multifunctional polymers, method for the production and use thereof2005
Multifunctional polymers, method for the production and use thereof2005
Use of cross-linked polyvinylpyrrolidone as a disintegrant in compact, particula2005
Method for producing water soluble polymer of esters from ethylenically unsatura2005
Method for modifying acid group containing polymers2005
Process for the preparation of water-soluble polymers containing polyalkylene gl2004
Agglomerated particles of finely divided polymers which are water-soluble or cap2003
Agglomerated particles of finely divided polymers which are water-soluble or cap2003
Additives for mineral building materials containing cement2003