Inventor

TONTI SERGIO

IT6 patents

⚠️ This page may combine multiple inventors who share the name “TONTI SERGIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MONTEDIPE SPA

4 patents

US4939234AJul 3, 1990

Polymerization of lactam polyisocyanate having the isocyanate groups blocked with lactam

MONTEDIPE SPA6 citations67

US4918194AApr 17, 1990

Process for the synthesis of a N,N-dialkyl-hydroxylamine

MONTEDIPE SPA5 citations61

US4940773AJul 10, 1990

Process for producing modified, impact-resistant polyamides with lactam-blocked diisocyanate/monoisocyanate

MONTEDIPE SPA3 citations58

US4789741ADec 6, 1988

Process for the synthesis of epsilon-caprolactam

MONTEDIPE SPA0 citations41

MONTEDISON SPA

1 patent

US4356319AOct 26, 1982

Method of recovering in active form the catalyst for the terephthalic acid synthesis

MONTEDISON SPA206 citations97

MONTEDIPE SRL

1 patent

US5205975AApr 27, 1993

Process for producing large-size formed articles consisting of a modified polyamide

MONTEDIPE SRL5 citations58