Invention Grant
- Patent Title: Heating implement
-
Application No.: US14897189Application Date: 2014-06-10
-
Publication No.: US10744030B2Publication Date: 2020-08-18
- Inventor: Takeshi Oka , Yasuto Saita , Katsutoshi Hara
- Applicant: KAO CORPORATION
- Applicant Address: JP Tokyo
- Assignee: KAO CORPORATION
- Current Assignee: KAO CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4353994e
- International Application: PCT/JP2014/065353 WO 20140610
- International Announcement: WO2014/199986 WO 20141218
- Main IPC: A61F7/03
- IPC: A61F7/03 ; F24V30/00 ; A61M21/02 ; A61F7/02 ; A61M21/00

Abstract:
A heating implement (1) for body of the present embodiment includes a first sheet (11) having air-permeability; a second sheet (12); a heating element (13), intermediately arranged between the first sheet (11) and the second sheet (12) and containing an oxidizeable metal and a carbon component; and a first adhesive layer (14) and a second adhesive layer (15) provided in one of external surfaces of the first sheet (11) which is applied to a wearer side, in which a region without adhesive layer, in which none of the first adhesive layer (14) and the second adhesive layer (15) is disposed, is provided in at least a part of an external circumference section of the first sheet (11), the following relations (a) and (b) are satisfied, and the heating implement is perfumed with a fragrance:(a) a mass ratio of a content of the fragrance to a content of the carbon component in the aforementioned heating implement (fragrance/carbon component) is equal to or higher than 0.2 and equal to or lower than 0.52; and(b) the content of the carbon component in the aforementioned heating implement is equal to or larger than 0.89 mg/cm2.
Public/Granted literature
- US20160128866A1 HEATING IMPLEMENT Public/Granted day:2016-05-12
Information query