公开(公告)号：US10522274B2

公开(公告)日：2019-12-31

申请号：US15305514

申请日：2015-04-17

Applicant: UNITIKA LTD.

Inventor： Hirotaka Takeda ,  Hayami Onishi ,  Terumasa Yoshinaga

IPC: H01F1/00 ,  C09D7/40 ,  C09D5/24 ,  C09D101/28 ,  C09D139/06 ,  H01B1/02 ,  C08K3/08 ,  C08K7/06

Abstract: The present invention provides a ferromagnetic metal nanowire dispersion having an excellent dispersibility, from which a ferromagnetic metal nanowire film having an excellent electrical conductivity can be made. The present invention relates to a ferromagnetic metal nanowire dispersion comprising a ferromagnetic metal nanowire and a polymer compound.

公开(公告)号：US10954396B2

公开(公告)日：2021-03-23

申请号：US16753569

申请日：2018-10-01

Applicant: UNITIKA LTD.

Inventor： Hirotaka Takeda ,  Chikako Yamada

IPC: C09D5/24 ,  C09D7/40 ,  C09D7/20 ,  H01B1/22 ,  B22F1/00 ,  C09D177/00 ,  C08K7/06 ,  C08K3/08

Abstract: The present invention provides a nickel nanowires-containing paste having an adequately high thermal curing rate even under comparatively low temperature, which is excellent in functional properties such as an electrical conductivity, strength properties (in particular, a bending property), a water-resisting property, a salt water-resisting property and electromagnetic-wave shielding properties, from which a cured structure excellent in an electrical conductivity can be obtained even if it is stored for a long time. The present invention relates to a paste comprising nickel nanowires, an alkoxy-alkylated polyamide and a glycol.