Title:
改質木材、改質木材の製造方法および楽器
Document Type and Number:
Japanese Patent JP7434722
Kind Code:
B2
Abstract:
A modified wood includes: a wood material; and a sappanwood extract component impregnated in the wood material.
Inventors:
Tatsuya Hiraku
Application Number:
JP2019082766A
Publication Date:
February 21, 2024
Filing Date:
April 24, 2019
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
B27K3/34; B27M3/00; G10D3/22
Domestic Patent References:
| JP2006347160A | ||||
| JP6262601A |
Other References:
Richard Dapson et al.,Brazilwood, sappanwood, brazilin and the red dye brazilein: from textile dyeing and folk medicine to biological staining and musical instruments,Biotechnic & Histochemistry,Taylor & Francis,2015年04月20日,90巻,第6号,p.401-423
Masahiro Matsunaga et al.,Vibrational property changes of spruce wood by impregnation with watersoluble extractives of pernambuco (Guilandina echinata Spreng.) II: structural analysis of extractive components,Journal of Wood Science,ドイツ,シュプリンガー・ネイチャー社,2000年06月01日,46巻,p.253-257
Masahiro Matsunaga et al.,Vibrational property changes of spruce wood by impregnation with watersoluble extractives of pernambuco (Guilandina echinata Spreng.),Journal of Wood Science,ドイツ,シュプリンガー・ネイチャー社,1999年12月01日,45巻,p.470-474
Masahiro Matsunaga et al.,Vibrational property changes of spruce wood by impregnation with watersoluble extractives of pernambuco (Guilandina echinata Spreng.) II: structural analysis of extractive components,Journal of Wood Science,ドイツ,シュプリンガー・ネイチャー社,2000年06月01日,46巻,p.253-257
Masahiro Matsunaga et al.,Vibrational property changes of spruce wood by impregnation with watersoluble extractives of pernambuco (Guilandina echinata Spreng.),Journal of Wood Science,ドイツ,シュプリンガー・ネイチャー社,1999年12月01日,45巻,p.470-474
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Tomoo Katsumata
Eisuke Ito
Yuko Kashino
Tomoo Katsumata
Eisuke Ito
Yuko Kashino