公开(公告)号：US20220323317A1

公开(公告)日：2022-10-13

申请号：US17617061

申请日：2020-07-08

Applicant: BASF SE

Inventor： Dong Ryeol Lee ,  Zhao Ting Liu ,  Yang Zhang

IPC: A61K8/14 ,  A61K8/34 ,  A61K8/39 ,  A61K8/02 ,  A61K8/44 ,  A61Q5/00 ,  A61K8/60 ,  A61K8/92

Abstract: The presently claimed invention relates to liquid crystal lipid particles. The presently claimed invention relates to liquid crystal lipid particles which are used in hair care composition and exhibit excellent hair moisturizing effect.

公开(公告)号：US20220257486A1

公开(公告)日：2022-08-18

申请号：US17604861

申请日：2020-04-27

Applicant: BASF SE

Inventor： Zhao Ting Liu ,  Yang Zhang ,  Ming Hao Gu ,  Claudia Brunn

IPC: A61K8/46 ,  C11D17/00 ,  C11D1/28 ,  C11D3/22 ,  A61Q5/02 ,  A61K8/02 ,  A61K8/73

Abstract: Suggested are surfactant compositions comprising: One or more alpha-sulfofatty acid disalts (A) of general formula (I), RICH (SO3M1) COOM2 (I), wherein the radical R 1 denotes a linear or branched alkyl or alkenyl radical having 6 to 18 C atoms and the radicals M 1 and M 2-independently of one another-are selected from the group H, Li, Na, K, Ca/2, Mg/2, Ammonium and alkanolamines and one or more polysaccharides (B) selected from the group consisting of dextrin and its derivatives, starch and its derivatives, cellulose and its derivatives, preferably one or more dextrins (B) of the general formula (II), (II) in which n is an integer between 3 and 200.

公开(公告)号：US20220096337A1

公开(公告)日：2022-03-31

申请号：US17424525

申请日：2020-01-27

Applicant: BASF SE

Inventor： Zhao Ting Liu ,  Yang Zhang ,  Dong Ryeol Lee ,  Zhi Rao ,  Na Zhao

IPC: A61K8/02 ,  A61K8/37 ,  A61K8/86 ,  A61K8/34 ,  A61K8/46 ,  A61K8/44 ,  A61K8/03 ,  A61Q19/00 ,  A61Q17/00

Abstract: The presently claimed invention relates to liquid crystal lipid particles. The presently claimed invention relates to liquid crystal lipid particles which are used in topical composition which has high moisturization efficacy, excellent skin feel, skin softness, and skin smoothness benefits.