Inventor
PIRRELLI RONALD L
US11 patents
⚠️ This page may combine multiple inventors who share the name “PIRRELLI RONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AKZO NOBEL NV
6 patentsUS5420327AMay 30, 1995
Process for forming hydrocarbyl bisphosphate compound
AKZO NOBEL NV22 citations92
US5750756AMay 12, 1998
Process for the formation of hydrocarbyl bis(hydrocarbyl phosphate)
AKZO NOBEL NV12 citations73
US5728859AMar 17, 1998
Process for making monohydroxy-terminated phosphate compositions
AKZO NOBEL NV5 citations73
US5508462AApr 16, 1996
Process for making hydroxy-terminated aromatic oligomeric phosphates
AKZO NOBEL NV13 citations73
US6136997AOct 24, 2000
Process for the formation of hydrocarbyl BIS(hydrocarbyl phosphate)
AKZO NOBEL NV6 citations62
US5817857AOct 6, 1998
(4-Hydroxy-alkylphenyl diphenyl phosphate flame rerardants
AKZO NOBEL NV2 citations62