Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing quaternary ammonium amino polyamide containing halohydrin functionality

Process for producing quaternary ammonium amino polyamide containing halohydrin functionality

US Patent 4419498 · Granted Dec 6, 1983

Estimated economic value: $5,649,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sizing method and sizing composition for use therein1984
Process for producing quaternary ammonium polyamino ureylene containing halohydr1983
Aqueous sizing composition comprising ketene dimer and epihalohydrin/polyamino p1983
Dicyandiamide-formaldehyde condensates modified with urea and process for prepar1983
Dicyandiamide-formaldehyde condensates modified with acrylamide and process for 1983
Epihalohydrin modified dicyandiamide-formaldehyde condensates and process for pr1983
Process for producing quaternary ammonium compounds containing halohydrin functi1982