Leather oiling compositions and their use

摘要

PCT No. PCT/EP95/00463 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Feb. 9, 1995 PCT Pub. No. WO95/22628 PCT Pub. Date Aug. 24, 1995A method for oiling leather and skins by impregnating the leather and skins with partial esters of cyclic polycarboxylic acids or (partial) anhydrides with monofunctional fatty alcohols and optionally fixing the partial esters in the leather. Aqueous dispersions or emulsions of the cyclic polycarboxylic and/or (partial) anhydrides partial esters are also disclosed.