Inventor

HANSER THOMAS R

US2 patents

Patents

2 patents

US5190563AMar 2, 1993

Process for preparing individualized, polycarboxylic acid crosslinked fibers

PROCTER & GAMBLE260 citations96

US5484896AJan 16, 1996

Esterified high lignin content cellulosic fibers

PROCTER & GAMBLE28 citations90