Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en preservative300015172preservatives Substance added to materials, natural science specimens, or foodstuffs to preserve them against deterioration, discoloration, or spoilage. In paint or adhesive, prevervatives are nonvolative chemicals added to prevent fermentation and mold growth. conservant conservante 2026-03-30 20:22:18