公开(公告)号：US20210338539A1

公开(公告)日：2021-11-04

申请号：US17283814

申请日：2019-09-23

Applicant: ISP INVESTMENTS LLC

Inventor： David C. STREULI ,  Anthony LUSCHEN ,  Hani M. FARES ,  Rita Marie GUERRERO

IPC: A61K8/04 ,  A61K8/81 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/92 ,  A61K8/40 ,  A61K8/35 ,  A61Q17/04

Abstract: A personal care composition comprising i) 0.1 wt. % to 10 wt. % of a terpolymer of vinyl pyrrolidone/acrylic acid/lauryl methacrylate having a relative viscosity of at least 3.3 cps; and at least one lamellar gel. Other embodiments of this application disclose specific sunscreen compositions, methods for providing enhanced care and sensory benefits to skin of humans or animals and applying such a composition to the skin.

公开(公告)号：US20220096333A1

公开(公告)日：2022-03-31

申请号：US17430158

申请日：2020-02-11

Applicant: ISP INVESTMENTS LLC

Inventor： David C. STREULI ,  Anthony LUSCHEN ,  Panagiota ANTONOPOULOS

IPC: A61K8/02 ,  A61K8/81 ,  A61Q5/02 ,  A61Q19/10

Abstract: A dry powder composition for treating hair or skin comprising crosslinked polyvinyl pyrrolidone (PVP) having an average particle size of 15 to 120 μm is disclosed. Also disclosed is the application of the dry powder composition in personal care, laundry care, home care, pet care and industrial care.