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US 11,629,455 B2Granted
Conductive textile and method for fabricating the same
AssigneeTaiwan Textile Research Institute
InventorsWei-Hao Chou, Cheng-Liang Wu
Life of this patent
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Abstract
A conductive textile includes a base cloth and a conductive film disposed on the base cloth. The conductive film includes a polyurethane resin and a silver bearing conductor, in which a content of the silver bearing conductor is 55 parts by weight to 80 parts by weight, and a content of the polyurethane resin is 8 parts by weight to 12 parts by weight.
Claims9
A conductive textile comprising:
- a base cloth;
- and
- a conductive film disposed on the base cloth, wherein the conductive film comprises:
- a polyurethane resin;
- and
- a silver bearing conductor, wherein a content of the silver bearing conductor is 55 parts by weight to 80 parts by weight, a content of the polyurethane resin is 8 parts by weight to 12 parts by weight, the silver bearing conductor comprises a silver nanowire, a wire diameter of the silver nanowire is between 40 nm and 160 nm, and an aspect ratio of the silver nanowire is between 100 and 1000.
3 more elements
A fabricating method for a conductive textile, comprising:
- providing a base cloth;
- performing a mixing step to mix a polyurethane resin, a silver bearing conductor, and an n-propanol, such that a conductive silver paste is obtained, wherein a content of the silver bearing conductor is 55 parts by weight to 80 parts by weight, a content of the polyurethane resin is 8 parts by weight to 12 parts by weight, the silver bearing conductor comprises a silver nanowire, a wire diameter of the silver nanowire is between 40 nm and 160 nm, and an aspect ratio of the silver nanowire is between 100 and 1000;
- performing a coating step to coat the conductive silver paste onto the base cloth;
- and
- performing a bake-drying step to bake and dry the base cloth undergone the coating step, such that a conductive film is formed on the base cloth.
2 more elements
Dependencies are inferred from the claim text.