Inventor
SHACHAT NORMAN
5 patents
⚠️ This page may combine multiple inventors who share the name “SHACHAT NORMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RHODIA
2 patentsROHM & HAAS
2 patentsUS4012437AMar 15, 1977
Method of producing betaines, monomers and polymers containing betaine-type units and novel and useful copolymers thereby obtained
ROHM & HAAS27 citations81
US3992333ANov 16, 1976
Highly absorbent copolymers and foamed articles having rewettability made therefrom
ROHM & HAAS26 citations79