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Mario Catoni
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Colleferro, IT
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last 30 patents
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Patent Grant
Process for the preparation of .omega.-lactams, in particular capro...
Patent number
4,349,473
Issue date
Sep 14, 1982
Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
Pier P. Rossi
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the purification of raw caprolactam
Patent number
4,328,154
Issue date
May 4, 1982
SNIA VISCOSA Societa Nazionale Industria Applicazioni Viscosa S.p.A.
Paolo Senni
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the purification of caprolactam by means of ozone
Patent number
4,178,287
Issue date
Dec 11, 1979
SNIA VISCOSA Societa Nazionale Industria Applicazioni Viscosa S.p.A.
Roberto Mattone
C07 - ORGANIC CHEMISTRY