公开(公告)号：US20180179655A1

公开(公告)日：2018-06-28

申请号：US15738207

申请日：2016-06-22

Applicant: BASF SE

Inventor： Frederic BAUER ,  Tobias URBAN ,  Lukas MAKSYM

IPC: C25D3/24 ,  C25D3/56 ,  B32B15/01

CPC classification number: C25D3/24 ,  B32B15/01 ,  C25D3/22 ,  C25D3/565

Abstract: The present invention refers to a process for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate, a zinc coated metallic substrate having a specific gloss as well as an aqueous alkaline plating bath for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate and the use of a zinc plating bath additive in a process for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate and for improving the optical appearance and/or the adhesion of a zinc or zinc alloy coating on a metallic substrate.

公开(公告)号：US20180179654A1

公开(公告)日：2018-06-28

申请号：US15322861

申请日：2015-07-01

Applicant: BASF SE

Inventor： Frederic BAUER ,  Tobias URBAN ,  Rainer ESKUCHEN ,  Lukas MAKSYM

IPC: C25D3/24 ,  C25D3/56

Abstract: The present invention refers to a process for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate, a zinc coated metallic substrate having a specific gloss as well as an aqueous alkaline plating bath for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate and the use of a zinc plating bath additive in a process for the electrolytic deposition of a zinc or zinc alloy coating on a metallic substrate and for improving the optical appearance and/or the adhesion of a zinc or zinc alloy coating on a metallic substrate.

公开(公告)号：US20210222085A1

公开(公告)日：2021-07-22

申请号：US17054847

申请日：2019-04-26

Applicant: BASF SE

Inventor： Frederic BAUER ,  Lukas MAKSYM

IPC: C11D1/825 ,  C11D11/00 ,  C11D17/06

Abstract: The present invention refers to the use of a composition comprising (a) at least one rhamnolipid of the general formula (I) and/or (b) at least one mannosylerythritollipid according to formulae (b1), (b2) and/or (b3) for degreasing greasy and/or oily deposits at temperatures of 40° C. or lower, the use of a dry or liquid formulation comprising said composition as well as the use of said composition as emulsifying agent at temperatures of 40° C. or lower.