| 发明名称 | Insulating material, passive element, circuit board, and method of manufacturing an insulating sheet | ||
| 摘要 | Disclosed are an insulating material (high-k layer) which includes a fiber assembly mainly composed of a cellulose nanofiber, and an electroconductive metal material supported by the fiber assembly; and a passive element (capacitor) which includes a high-k layer which is composed of the insulating material, and an electroconductive part stacked on the high-k layer. | ||
| 申请公布号 | US9620286(B2) | 申请公布日期 | 2017.04.11 |
| 申请号 | US201414311546 | 申请日期 | 2014.06.23 |
| 申请人 | NIPPON MEKTRON, LTD.;OSAKA UNIVERSITY | 发明人 | Nogi Masaya;Suganuma Katsuaki;Koga Hirotaka;Komoda Natsuki;Matsumoto Hirofumi;Iwase Masayuki;Ozaki Kazuyuki;Toyama Keizo |
| 分类号 | H01G4/16;H05K1/09;H05K1/00;H05K1/16;D21H21/14;D21H11/10;H01G4/20;H05K3/46;H05K1/03;H05K1/02 | 主分类号 | H01G4/16 |
| 代理机构 | Westerman, Hattori, Daniels & Adrian, LLP | 代理人 | Westerman, Hattori, Daniels & Adrian, LLP |
| 主权项 | 1. An insulating material comprising a fiber assembly mainly composed of a cellulose nanofiber, and an electroconductive metal material supported by the fiber assembly, wherein the electroconductive metal material is fibrous, and the fibrous electroconductive metal material, supported by 100 g of cellulose nanofiber, has a total length of 1×10^7 m or longer and 5×10^8 m or shorter. | ||
| 地址 | Tokyo JP | ||