Title:
PHOTOCURABLE COMPOSITION FOR NAILS OR ARTIFICIAL NAILS
Document Type and Number:
WIPO Patent Application WO/2024/095925
Kind Code:
A1
Abstract:
[Problem] To provide a photocurable composition for nails or artificial nails that is capable of forming a cured product having excellent abrasion resistance and high gloss. [Solution] A photocurable composition for nails or artificial nails containing the following components (A) to (E), wherein, when component (C) contains component (c-1), the composition contains no monofunctional (meth)acrylate as component (D), or the content of a monofunctional (meth)acrylate as component (D) is 50 mass% or less of the total amount of component (D). Component (A): a urethane-modified (meth)acrylate oligomer. Component (B): a (meth)acrylate having a bisphenol skeleton. Component (C): one or more (meth)acrylates [excluding components (A) and (B)] selected from the group consisting of component (c-1) and component (c-2); component (c-1) a (meth)acrylate having an alicyclic hydrocarbon skeleton; and component (c-2) a (meth)acrylate having an isocyanurate skeleton. Component (D): a (meth)acrylate other than components (A) to (C). Component (E): a photoinitiator.
Inventors:
MORIKAWA YUMI (JP)
HARADA NATSUMI (JP)
HARADA NATSUMI (JP)
Application Number:
PCT/JP2023/038946
Publication Date:
May 10, 2024
Filing Date:
October 27, 2023
Export Citation:
Assignee:
THREE BOND CO LTD (JP)
International Classes:
A61K8/81; A45D29/00; A61K8/35; A61Q3/02
Domestic Patent References:
| WO2016072353A1 | 2016-05-12 |
Foreign References:
| JP2013043853A | 2013-03-04 | |||
| JP2002505915A | 2002-02-26 | |||
| JP2006290849A | 2006-10-26 | |||
| JP2017210457A | 2017-11-30 | |||
| JP2015209390A | 2015-11-24 | |||
| JP2020132597A | 2020-08-31 |
Attorney, Agent or Firm:
IBC (JP)
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