公开(公告)号：US12171862B2

公开(公告)日：2024-12-24

申请号：US17606096

申请日：2020-04-28

Applicant: BASF SE

Inventor： Ben Chuan Zhu ,  Lan Liao ,  Zhen Yuan Qu

IPC: C11D1/00 ,  A61K8/04 ,  A61K8/40 ,  A61K8/44 ,  A61K8/46 ,  A61K8/60 ,  A61K8/73 ,  A61K8/81 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q19/10 ,  C11D1/02 ,  C11D3/37

Abstract: The present invention relates to a personal washing composition comprising a detersive surfactant, at least one rheology modifying polymer, at least one cationic conditioning polymer, at least one benefit agent, and an anionic polymer of polysulfonic acid. The composition is a sulfate-free or substantial sulfate-free personal washing composition. The present invention further relates to a method of achieving improved conditioning benefits and/or improved deposition of benefit agents onto hair and/or skin.

公开(公告)号：US20220192966A1

公开(公告)日：2022-06-23

申请号：US17606096

申请日：2020-04-28

Applicant: BASF SE

Inventor： Ben Chuan Zhu ,  Lan Liao ,  Zhen Yuan Qu

IPC: A61K8/81 ,  A61Q5/02 ,  A61Q19/10 ,  A61Q5/12 ,  A61Q5/06 ,  A61K8/04 ,  A61K8/73 ,  A61K8/44 ,  A61K8/60 ,  A61K8/46

Abstract: The present invention relates to a personal washing composition comprising a detersive surfactant, at least one rheology modifying polymer, at least one cationic conditioning polymer, at least one benefit agent, and an anionic polymer of polysulfonic acid. The composition is a sulfate-free or substantial sulfate-free personal washing composition. The present invention further relates to a method of achieving improved conditioning benefits and/or improved deposition of benefit agents onto hair and/or skin.