Inventor
PANGRAZI RONALD
US6 patents
⚠️ This page may combine multiple inventors who share the name “PANGRAZI RONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAT STARCH CHEM INVEST
4 patentsUS5540987AJul 30, 1996
Emulsion binders containing low residual formaldehyde and having improved tensile strength
NAT STARCH CHEM INVEST67 citations95
US4957806ASep 18, 1990
Heat resistant acrylic binders for nonwovens
NAT STARCH CHEM INVEST12 citations73
US4942086AJul 17, 1990
Two-stage heat resistant binders for nonwovens
NAT STARCH CHEM INVEST9 citations72
US5011712AApr 30, 1991
Formaldehyde-free heat resistant binders for nonwovens
NAT STARCH CHEM INVEST5 citations61