| 摘要 |
<p>Disclosed are a process for the production of tanned leather, skins or pelts by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of formula (I) such as sodium 4-(4,6-dichloro-1,3,5-triazin-2-yl)benzene sulphonate, the aqueous solution comprising agent (A) of formula (I), the use of the tanned leather, skins or pelts produced by the said process and the tanned leather, skins or pelts obtained by the said process.</p> |
