Title:
層状物品の製造方法
Document Type and Number:
Japanese Patent JP6973998
Kind Code:
B2
Abstract:
Provided is a method of producing a layered article by which a sufficient production speed can be achieved, and preferably, a variation in fusion strength can be suppressed and hence a variation in product quality can be reduced. The method of producing a layered article of the present invention includes fusing at least part of a single-layer body or a laminate including at least one layer including a non-woven fabric of fiber having a fiber diameter of 100 µm or less through ultrasonic welding.
Inventors:
Uchida Sho
Shinsuke Ikushima
Takeda
Muneshige Nakagawa
Ryuji Kuwahara
Ikuya Kuzuhara
Shinsuke Ikushima
Takeda
Muneshige Nakagawa
Ryuji Kuwahara
Ikuya Kuzuhara
Application Number:
JP2016173304A
Publication Date:
December 01, 2021
Filing Date:
September 06, 2016
Export Citation:
Assignee:
NITTO DENKO CORPORATION
International Classes:
D06H5/00; A61F13/15; B32B5/26; D06C23/04
Domestic Patent References:
| JP2013231249A |
Foreign References:
| WO2003059611A1 | ||||
| WO2012043171A1 |
Attorney, Agent or Firm:
Katsuto Momii