申请人:Henkel AG & Co. KGaA
公开号:US20150099809A1
公开(公告)日:2015-04-09
Many fragrances that provide a scent of freshness tend to be highly volatile and are therefore not very economical when used in typical applications such as washing or cleaning processes, so they have to be used in relatively large quantities to be able to produce adequate effects. The disclosed photolabile pro-fragrances provide a much longer-lasting sense of fragrance, in particular with a scent of freshness, when used in typical applications, thus allowing said fragrances to be used efficiently.
许多提供清新气味的香料往往具有高挥发性,因此在典型的应用中,如洗涤或清洁过程中使用时并不经济,因此必须使用相对大量的量才能产生足够的效果。所公开的光敏感前香料提供了更持久的香味感,特别是在典型的应用中具有清新的香味,从而使得这些香料能够有效地使用。