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Patent AT-E400694-T1: [Translated] METHOD FOR PRODUCING TEXTILE PRODUCTS, IN PARTICULAR PATTERNED PRODUCTS, WITH GEOMETRIC OR NON-GEOMETRIC PATTERNS AND PRODUCTS OBTAINED SO

Published by National Center for Biotechnology Information (NCBI) | U.S. Department of Health & Human Services | Metadata Last Checked: September 06, 2025 | Last Modified: 2025-09-06
To produce a material with a patterning of a geometric or non-geometric design, it incorporates at least two yarns in a uniform and repeated structure. A given pattern is laid of dye pastes in different colors with a particular affinity for each specific type of yarn. The fabric is produced on a tufting machine, using two bars or more with a relative longitudinal displacement between them. The tufted loops are of the same or different height levels, using the different yarn feeds. The tufted material is stabilized by a conventional coating, and is cut into tiles. The tiles are gathered by an index system at an assembly where dye pastes are applied in an accurate repeat color pattern, using an injection action to deliver the dyes of different colors into accurate locations on to the material surface and into its body mass.

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