Manufacturing process of anti-counterfeiting braid
The invention relates to the technical field of braid manufacturing processes, in particular to a manufacturing process of an anti-counterfeiting braid. The manufacturing process includes the following steps of 1, material selecting, wherein yarn with at least two colors is selected as warp, and tra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of braid manufacturing processes, in particular to a manufacturing process of an anti-counterfeiting braid. The manufacturing process includes the following steps of 1, material selecting, wherein yarn with at least two colors is selected as warp, and transparent yarn is selected as weft; 2, weaving, wherein in the weaving process, the warp structure change is controlled according to a needed anti-counterfeiting mark, when two warp structures with the same single loop weft number are switched, fine occupancy structure deviating nodes with the shape of the anti-counterfeiting mark are formed on the surface of the braid, the transparent yarn penetrates through the occupancy structure deviating nodes, and the anti-counterfeiting braid with the anti-counterfeiting mark is obtained. The prepared anti-counterfeiting braid has the anti-counterfeiting mark, the mark in different colors can be shown at different angles, and the manufacturing process is diverse in function, |
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