Systems and methods are described for managing articles. The systems and methods described herein may comprise an example method for manufacturing an article. The systems and methods provides an end-to-end manufacturing value chain as a closed system and feedback loop.

Systems and methods are described for managing articles. The systems and methods described herein may comprise an example method for manufacturing an article. The systems and methods provides an end-to-end manufacturing value chain as a closed system and feedback loop.

Provided is a down-proof woven fabric which is highly effective to prevent leakage of down from a seam of a product, even having a low cover factor, the woven fabric containing a single yarn having a convex portion and a concave portion in a cross section, in which an air permeability is 0.1 cm.sup.3/cm.sup.2.Math.s or more and 2.0 cm.sup.3/cm.sup.2.Math.s or less; a total fineness is 5 dtex or more and 80 dtex or less; a total cover factor of a warp and a weft is 1500 or more and 2200 or less; a hole is formed in the woven fabric with a sewing machine needle having a cross-sectional diameter (thickness of a main body of the sewing machine needle) of 1.00 mm, and in an area having a radius of 1.5 mm about the hole, a total number of warps and wefts that are displaced by 0.08 mm or more with the sewing machine needle is 3 or less at 15 minutes after the sewing machine needle is pulled out from the woven fabric; and the following characteristics: (i) a fitting ratio of single yarns is 10% or more and 80% or less (ii) a laminating rate of the single yarn is 0.4 or more and 3.0 or less (iii) a number of convex portions of the single yarn is 2 or more and 12 or less (iv) the single yarn has a modification degree of 1.2 or more and 3.0 or less (v) a concave portion of the single yarn has a depth of 0.6 μm or more and 8 μm or less
CF=CF.sub.T+CF.sub.W where CF represents the total cover factor of the warp and the weft; CF.sub.T represents a cover factor of the warp; and CF.sub.W represents the cover factor of the weft.

Provided is a down-proof woven fabric which is highly effective to prevent leakage of down from a seam of a product, even having a low cover factor, the woven fabric containing a single yarn having a convex portion and a concave portion in a cross section, in which an air permeability is 0.1 cm.sup.3/cm.sup.2.Math.s or more and 2.0 cm.sup.3/cm.sup.2.Math.s or less; a total fineness is 5 dtex or more and 80 dtex or less; a total cover factor of a warp and a weft is 1500 or more and 2200 or less; a hole is formed in the woven fabric with a sewing machine needle having a cross-sectional diameter (thickness of a main body of the sewing machine needle) of 1.00 mm, and in an area having a radius of 1.5 mm about the hole, a total number of warps and wefts that are displaced by 0.08 mm or more with the sewing machine needle is 3 or less at 15 minutes after the sewing machine needle is pulled out from the woven fabric; and the following characteristics: (i) a fitting ratio of single yarns is 10% or more and 80% or less (ii) a laminating rate of the single yarn is 0.4 or more and 3.0 or less (iii) a number of convex portions of the single yarn is 2 or more and 12 or less (iv) the single yarn has a modification degree of 1.2 or more and 3.0 or less (v) a concave portion of the single yarn has a depth of 0.6 μm or more and 8 μm or less
CF=CF.sub.T+CF.sub.W where CF represents the total cover factor of the warp and the weft; CF.sub.T represents a cover factor of the warp; and CF.sub.W represents the cover factor of the weft.

Invention patent for a shoe sole rubber paint composition, characterized by comprising a mixture of 35-48% PVC resin, 30-40% dioctyl terephthalate DOTP-based plasticizer, 1-3% calcium/zinc tris (nonylphenyl) phosphite stabilizer, 15-30% nitric rubber powder and 1-4% non-toxic organic pigment, a process for manufacturing shoe soles using said composition and a shoe sole product resulting from said process.

Systems and methods are described for managing articles. The systems and methods described herein may comprise an example method for manufacturing an article. The systems and methods described herein may comprise an example method for cutting and registration of an article. The systems and methods provides an end-to-end manufacturing value chain as a closed system and feedback loop.

Systems and methods are described for managing articles. The systems and methods described herein may comprise an example method for manufacturing an article. The systems and methods described herein may comprise an example method for cutting and registration of an article. The systems and methods provides an end-to-end manufacturing value chain as a closed system and feedback loop.

Disclosed herein is a method for dyeing and removing colored impurities, which includes providing a polyester fabric and an adsorption material, spraying a coloring material onto a surface of the polyester fabric to form a colored layer, subjecting the polyester fabric thus dyed to a heating treatment for the colored layer to adhere to the surface of the polyester fabric, attaching or applying the adsorption material onto the colored layer and subsequently heating and/or applying a pressure to the adsorption material so that the adsorption material is coated on the colored layer to adsorb colored impurities therefrom, and removing the adsorption material.

The invention concerns a decorative fiber sheet having a print on one main surface of a fiber sheet, which has small variation in color of the decorative fiber sheet and is excellent in appearance quality due to small variation in printing amount in the decorative fiber sheet. When it contains cellulose nanofibers in a print, it is possible to provide a decorative fiber sheet which has small variation in color of the print contained in the decorative fiber sheet and is excellent in appearance quality.

A textile is dyed by treating the textile with a composition containing 2D nano and/or microparticles of carbon and by dyeing the textile with a dye that is different from said carbon particles.