公开(公告)号：US20190192411A1

公开(公告)日：2019-06-27

申请号：US16230724

申请日：2018-12-21

Applicant: Revlon Consumer Products Corporation

Inventor： Jamie Welton ,  Kaleb Dixon ,  Joseph Lichtenhan ,  Sukhendu Hait ,  Joseph Schwab

IPC: A61K8/58 ,  A61K8/37 ,  A61K8/87 ,  A61Q3/02

CPC classification number: A61K8/585 ,  A61K8/25 ,  A61K8/375 ,  A61K8/8147 ,  A61K8/8152 ,  A61K8/87 ,  A61K8/891 ,  A61Q3/00 ,  A61Q3/02

Abstract: Polyhedral oligomeric silsesquioxanes (POSS) and formulations for nail coating are disclosed. By including a POSS in the nail coating topcoat formulation, gloss and hardness of the cured nail coating are improved without compromising removability. If included in the color layer formulation, the POSS provides improved adhesion to the nail such that a base layer is not needed. Incorporating a fatty alcohol methacrylate in the topcoat formulation also improves gloss and hardness. Polyurethane copolymers can provide the cured nail coating with good solvent removability without compromising adhesion to the nail, gloss or hardness.

公开(公告)号：US10603264B2

公开(公告)日：2020-03-31

申请号：US16230724

申请日：2018-12-21

Applicant: Revlon Consumer Products Corporation

Inventor： Jamie Welton ,  Kaleb Dixon ,  Joseph Lichtenhan ,  Sukhendu Hait ,  Joseph Schwab

IPC: A61K8/58 ,  A61Q3/02 ,  A61K8/87 ,  A61K8/37 ,  A61K8/25 ,  A61Q3/00 ,  A61K8/891 ,  A61K8/81

Abstract: Polyhedral oligomeric silsesquioxanes (POSS) and formulations for nail coating are disclosed. By including a POSS in the nail coating topcoat formulation, gloss and hardness of the cured nail coating are improved without compromising removability. If included in the color layer formulation, the POSS provides improved adhesion to the nail such that a base layer is not needed. Incorporating a fatty alcohol methacrylate in the topcoat formulation also improves gloss and hardness. Polyurethane copolymers can provide the cured nail coating with good solvent removability without compromising adhesion to the nail, gloss or hardness.