公开(公告)号：US20200231904A1

公开(公告)日：2020-07-23

申请号：US16632664

申请日：2018-07-25

Applicant: BASF SE

Inventor： Peter Hoessel ,  Helmuth Voellmar ,  Johannes Crotogino ,  Hans-Martin Haake

IPC: C11D3/37 ,  C11D3/50 ,  C11D9/00 ,  C11D9/22 ,  C11D9/44

Abstract: The present invention relates to a soap bar comprising soap, at least one perfume oil, at least one polymer, optionally water, and optionally further known cosmetic ingredients other than the soap, the perfume oil, the polymer and the water, wherein the at least one polymer is a water-soluble polymer, wherein the polymer has a water solubility of at least 0.01 g of polymer in 100 g of water at 20° C. at one or more than one pH value in the range between (4) and (9), and wherein the at least one polymer is selected from the group consisting of a polymer in which more than 20 wt % of the repeating units of the polymer are repeating units derived from at least one ethylenically unsaturated, polymerizable monomer having at least one acid group, and a polymer comprising repeating units derived from N-vinylpyrrolidone, wherein the proportion of these repeating units in the polymer is at least 50 wt %.