公开(公告)号：US20190202731A1

公开(公告)日：2019-07-04

申请号：US16148033

申请日：2018-10-01

Applicant: SHOFU INC.

Inventor： Kazuki YAMAMOTO ,  Daisuke TAKEUCHI

IPC: C03C10/00

CPC classification number: C03C10/0009 ,  A61K6/0273 ,  C03C3/095 ,  C03C3/097 ,  C03C4/0021 ,  C03C10/0054 ,  C03C2203/52 ,  C03C2204/00

Abstract: To provide An Al2O3-free dental lithium silicate glass composition comprising the following components:SiO2: 60.0 to 80.0% by weight Li2O: 10.0 to 17.0% by weight K2O: 0.5 to 10.0% by weight a nucleating agent: 1.0 to 6.0% by weight a colorant: 0.0 to 10.0% by weight, and, a metal oxide Me(tetravalent)O2: 5.0 to 10.0% by weight.

公开(公告)号：US20240325283A1

公开(公告)日：2024-10-03

申请号：US18618954

申请日：2024-03-27

Applicant: SHOFU INC.

Inventor： Kazuki YAMAMOTO ,  Shun SHIMOSOYAMA

IPC: A61K8/87 ,  A45D31/00 ,  A61K8/81 ,  A61Q3/02

CPC classification number: A61K8/87 ,  A45D31/00 ,  A61K8/817 ,  A61Q3/02

Abstract: It is an object of the present invention to provide an artificial nail composition having a matte texture with reduced gloss and having high flexibility. The artificial nail composition of the present invention contains a component (A): a polymerizable compound, a component (B): urethane polymer particles, and a component (C): a polymerization initiator.