Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyurethane-forming no-bake foundry binder systems

Polyurethane-forming no-bake foundry binder systems

US Patent 5516859 · Granted May 14, 1996

Estimated economic value: $5,421,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sustained release air freshening device2010
Self-photoinitiating water-dispersible acrylate ionomers and synthetic methods2008
Liquid oligomeric compositions containing acrylate unsaturation and polybutadien2007
Heat-cured furan binder system2006
Dual cure reaction products of self-photoinitiating multifunction acrylates with2006
Hydrogenfluorides of aminosilanols and their use2003
Furan no-bake foundry binders and their use2003
Foundry binder systems containing an alkyl resorcinol and their use2003
Furan no-bake foundry binders and their use2002
Acrylic-modified phenolic-urethane foundry binders2002
Furan no-bake foundry binders and their use2002
Solventless polyurethane no-brake foundry binder2001