Title:
吸収性物品の製造方法
Document Type and Number:
Japanese Patent JP7194038
Kind Code:
B2
Abstract:
[Object] To provide a method for producing an absorbent article comprising a fiber assembly layer of a cellulose acetate fiber, which can sufficiently apply a drug to the cellulose acetate fiber.[Solution] A method for producing an absorbent article, wherein the absorbent article comprises: a fiber assembly layer including a cellulose acetate fiber, and a member including a water absorbent fiber and directly disposed on the fiber assembly layer, and the method comprises: a first step of opening a cellulose acetate tow and collecting a cellulose acetate fiber to form a fiber assembly layer, a second step of spreading a fiber solvent on the fiber assembly layer and drying the fiber assembly layer; a third step of spreading a drug aqueous solution containing an antibacterial agent and/or a deodorizer on the surface where the fiber solvent has been spread of the fiber assembly layer; and a fourth step of mounting the member on the surface where the drug aqueous solution has been spread of the fiber assembly layer.
Inventors:
Atsushi Hashimoto
Application Number:
JP2019025381A
Publication Date:
December 21, 2022
Filing Date:
February 15, 2019
Export Citation:
Assignee:
Live Do Corporation
International Classes:
A61F13/15; A61F13/53
Domestic Patent References:
| JP2006102479A | ||||
| JP2017214693A |
Attorney, Agent or Firm:
Osamu Niguchi
Hideyuki Haratani
Hideyuki Haratani
Previous Patent: Absorbent article manufacturing method
Next Patent: GAS INSULATION JOINT USED FOR GAS AND POWER SUPPLY METHOD AND DEVICE
Next Patent: GAS INSULATION JOINT USED FOR GAS AND POWER SUPPLY METHOD AND DEVICE