JP2019042165A5 - - Google Patents

Claims (11)

A temperature-sensitive article comprising a liquid-permeable sheet and a liquid-impermeable sheet,
The warming article comprises a warming region containing a warming solution containing a warming agent that activates a TRP channel and a solvent,
The liquid-permeable sheet includes a material selected from the group consisting of a heat generating material, a heat insulating material and a hygroscopic material, and any combination thereof,
The warming sensation article according to the above. The warming article is an absorbent article further comprising an absorbent body between the liquid-permeable sheet and the liquid-impermeable sheet, having a thickness direction , a longitudinal direction and a width direction, the warming solution, The warming article according to claim 1, wherein the warming article is arranged at a position that does not overlap the absorber in the thickness direction.   The warming article according to claim 2, wherein the warming area is arranged at a position corresponding to the lower abdomen of the wearer and wider in the width direction than the absorber.   The temperature sensation article is folded in the longitudinal direction by a width direction fold axis extending in the width direction, the width direction fold axis in the unfolded state of the temperature sensation article, the temperature sensation region, and The warming sensation article according to claim 3, wherein the warming sensation article is arranged so as to overlap in the thickness direction.   The thermal sensation article is folded in the width direction by a pair of longitudinal fold axes extending in the longitudinal direction, and the pair of longitudinal fold axes absorb the absorption in the unfolded state of the thermal sensation article. The thermal sensation article according to claim 3 or 4, which is arranged outside the body in the width direction and overlaps with the thermal sensation region in the thickness direction.   The warming article according to claim 2, wherein the solvent is a lipophilic solvent.   The warming article according to any one of claims 2 to 6, wherein the warming article does not include a polymer absorbent at a position overlapping with the warming region in the thickness direction.   The warming article according to any one of claims 2 to 7, wherein the absorbent article is selected from the group consisting of a sanitary napkin, a shorts-type sanitary napkin, and a disposable diaper.   The warm sensation article according to any one of claims 1 to 8, wherein the liquid impermeable sheet is composed of a moisture impermeable film.   The warming article according to any one of claims 1 to 9, wherein the warming agent is an agonist for the TRPV1 receptor.   The warming article according to any one of claims 1 to 10, wherein the warming article does not include an exothermic agent.