The present invention relates to a finished leather having at least one ennobled property provided by at least one silylated treatment agent, and to the methods for preparing such a finished leather, comprising the use of a silylated compound during the tanning step and/or during an ennoblement step performed after ...

The present invention relates to a process for tanning hides using a tanning solution that comprises a silicon compound and is free from metals. The invention also relates to a method for preparing leather that includes a tanning process of this type. The invention also relates to tanned hides obtained by such a tan...