Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Synergistic polyurethane co-catalysts which are a combination of an organo-mercuric compound and a zinc salt of an alkyl carboxylic acid

Synergistic polyurethane co-catalysts which are a combination of an organo-mercuric compound and a zinc salt of an alkyl carboxylic acid

US Patent 4256848 · Granted Mar 17, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Isosorbide-based polymethacrylates2018
Monomers, polymers and articles containing the same from sugar derived compounds2016
Steroid bisphosphonates2000
Graft polymer dispersion having a third monomer and polyurethane foams having a 1999
Graft polymer dispersion having a third monomer and polyurethane foams having a 1999
Graft polymer dispersion having a third monomer and polyurethane foams having a 1998
Graft polymer dispersion having a third monomer and polyurethane foams having a 1998
Flexible polyurethane foams with reduced tendency for shrinkage1993
Polyurethane foams of increased flame retardancy1993
Tertiary alkanolamines to increase viscosity of filled liquid polymers1984
Organic zirconium compounds to reduce viscosity of filled liquid polymers1983
Organic zirconium compounds to reduce viscosity of filled liquid polymers1983