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Claude Landoussy
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Pau, FR
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last 30 patents
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Patent Grant
Process for the preparation of mercaptoalcohols
Patent number
4,985,586
Issue date
Jan 15, 1991
Societe Nationale Elf Aquitaine (Production)
Emmanuel Arretz
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process of synthesis of mercaptans from olefins and hydrogen sulphi...
Patent number
4,565,893
Issue date
Jan 21, 1986
Societe Nationale Elf Aquitaine (Production)
Emmanuel Arretz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photoinitiated synthesis of mercaptans
Patent number
4,443,310
Issue date
Apr 17, 1984
Societe Nationale Elf Aquitaine (Production)
Emmanuel Arretz
C07 - ORGANIC CHEMISTRY