Title:
音響整合層用樹脂組成物、音響整合シート、音響波プローブ、音響波測定装置、音響波プローブの製造方法、及び音響整合層用材料セット
Document Type and Number:
Japanese Patent JP6908719
Kind Code:
B2
Abstract:
Provided are a resin composition for an acoustic matching layer; an acoustic matching sheet formed from the composition; an acoustic wave probe; an acoustic wave measuring apparatus; a method for manufacturing an acoustic wave probe; and a material set, for an acoustic matching layer, that is suitable for preparation of the composition, in which the resin composition for an acoustic matching layer includes a binder including a resin; and metal particles having a monodispersity of 40% to 80%, wherein the monodispersity is calculated by equation (1): monodispersity%=standarddeviationofparticlesizesofmetalparticles/averageparticlesizeofmetalparticles×100.
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Inventors:
Hama Kazuhiro Ta
Yoshihiro Nakai
Yoshihiro Nakai
Application Number:
JP2019550438A
Publication Date:
July 28, 2021
Filing Date:
October 31, 2018
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H04R17/00; A61B8/00; H04R31/00
Domestic Patent References:
| JP2006174991A | ||||
| JP2009296055A | ||||
| JP3295547A | ||||
| JP2015082764A |
Foreign References:
| WO2012144226A1 | ||||
| WO2009113432A1 | ||||
| US20160096294 | ||||
| EP2004064A2 |
Attorney, Agent or Firm:
Patent corporation Iida and Partners
Toshizo Iida
Shuichi Akabane
Toshizo Iida
Shuichi Akabane