Title:
MANUFACTURING METHOD FOR ABSORBENT ARTICLE
Document Type and Number:
WIPO Patent Application WO/2021/117435
Kind Code:
A1
Abstract:
Provided is a manufacturing method for an absorbent article, the method including a wiping step for, during a stop period in which transport of a material is stopped, wiping off an adhered substance adhered to an application device, wherein the method is capable of increasing the production efficiency of the absorbent article while suppressing an increase in the operating costs. The present invention provides a method for manufacturing an absorbent article (1), the method including: a step for placing, while transporting a material (5) for the absorbent article (1), an adhesive (HM) on the material (5) by using an application device (40) having a discharge port (45) from which the adhesive (HM) is discharged; and a step (S40) for wiping off, during a stop period in which transport of the material (5) is stopped, an adhered substance adhered to the application device (40). In the wiping step (S40), the adhered substance is automatically wiped off during the stop period by using a wiping device (50) that has a wiping part (55) for wiping off the adhered substance.
Inventors:
YAMANAMI TOSHIYASU (JP)
MURAKAMI SEIJI (JP)
SHIMOTSU MASAHIRO (JP)
MURAKAMI SEIJI (JP)
SHIMOTSU MASAHIRO (JP)
Application Number:
PCT/JP2020/042949
Publication Date:
June 17, 2021
Filing Date:
November 18, 2020
Export Citation:
Assignee:
UNICHARM CORP (JP)
International Classes:
B05C11/10; A61F13/15; B05C5/02; B05D1/26; B05D3/12; B05D7/00; B05D7/24
Foreign References:
| JP2018094852A | 2018-06-21 | |||
| JP2004098050A | 2004-04-02 | |||
| JPH10202165A | 1998-08-04 | |||
| JP2019075212A | 2019-05-16 | |||
| US20150132480A1 | 2015-05-14 |
Attorney, Agent or Firm:
OZAWA PATENT PROFESSIONAL CORPORATION (JP)
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