Colecciones nacionales e internacionales de patentes

1. (WO2018109873) WATER-CONTAINING GEL SHEET

Pub. No.:    WO/2018/109873    International Application No.:    PCT/JP2016/087263
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Thu Dec 15 00:59:59 CET 2016
IPC: A61F 7/02
Applicants: KAO CORPORATION
花王株式会社
Inventors: OBATA, Yosuke
小幡 洋輔
Title: WATER-CONTAINING GEL SHEET
Abstract:
The present invention pertains to a water-containing gel sheet in a packaging material in which menthyl lactate is effectively and efficiently used as a cooling sensation agent, adsorption to the packaging material is effectively suppressed, and it is possible to actualize low irritability together with an exceptional cooling sensation. Specifically, the present invention provides a water-containing gel sheet in a packaging material, the water-containing gel sheet including a water-containing polymer gel layer in which: the following components (A) and (B): (A) 0.01-0.6% by mass of menthyl lactate; and (B) one or more fragrance components selected from acyclic monoterpenes and derivatives thereof, acyclic sesquiterpenes and derivatives thereof, and monoterpenes other than menthol that have one ring structure in which the ring skeleton comprises only carbon atoms in the molecule and derivatives thereof, are contained in the water-containing polymer gel layer; and the mass ratio ((A)/(B)) of component (A) and component (B) is 0.1-15.