Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › New phosphorous acid salts, compositions containing them, and their application as fireproofing agents

New phosphorous acid salts, compositions containing them, and their application as fireproofing agents

US Patent 4879327 · Granted Nov 7, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Binder containing polyvinylidene fluoride capable of fixing to a metal and assoc2020
Agent for rendering compatible at least two incompatible thermoplastic polymers,1993
Hydraulic rotary machine with pre-discharge opening for lubrication supply1992
Agent for rendering compatible at least two incompatible thermoplastic polymers,1991
Synthetic resin compositions comprising flameproofing amounts of nitrogenous/hal1990
Synthetic resin compositions comprising flameproofing amounts of nitrogenous/hal1990
Bonding method employing thermo reversible crosslinking adhesives1988
Fire-resistant polycarbonates1988
Aromatic polycarbonates having reduced combustibility and methods for their prep1987
Adhesive compositions with thermoreversible crosslinking and uses therefor1986
Hemiesters of phosphonic acids1985
Fire-resistant synthetic resin composition containing a polycarbonate, a phospho1984