Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries

Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries

US Patent 6946504 · Granted Sep 20, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aqueous wax emulsions and dispersions and uses thereof2024
Aqueous wax emulsions and dispersions and uses thereof2023
Emulsions for fibreglass binder systems2015
Wax emulsion formulation and gypsum composition containing same2005
Wax emulsion composition for imparting water repellency to gypsum1999