A manufacturing method for functionalized dyed textile, where the textile is preferably a textile or a knit, including the following steps: getting a dyed textile having a majority by mass of natural fibers, preferably cellulose fibers; bleaching of the dyed textile in order to get a bleached dyed textile whose dye has not been altered; and chemical functionalizing of the bleached dyed textile in order to get a hydrophobic dyed textile, where the functionalization has an increased attachment to the dyed textile because of the prior bleaching. Also, a functionalized dyed textile and the use of a bleaching solution for increasing the hold on the dyed textile of the chemical functionalization.

The present invention falls within the field of textile products, and specifically provides a brand new production method for a high-low pile towel. The method breaks through the visual monotony of conventional towels and a traditional design method in which two or three adjacent conventional pile loops have a consistent pile loop height in conventional high-low pile towels, but uses a design method in which two or three adjacent pile loops have a inconsistent pile loop height for weaving, and at the same time uses a special dyeing and finishing treatment, whereby the dyed and finished product has a special visual effect, a strong visual impact, and a fluffy and soft hand feel, and the product therefrom has a high additional value without improving the coats, compared with the existing products. The method fills up a blank of high-low pile towels, and can be widely popularized and applied.

The present invention falls within the field of textile products, and specifically provides a brand new production method for a high-low pile towel. The method breaks through the visual monotony of conventional towels and a traditional design method in which two or three adjacent conventional pile loops have a consistent pile loop height in conventional high-low pile towels, but uses a design method in which two or three adjacent pile loops have a inconsistent pile loop height for weaving, and at the same time uses a special dyeing and finishing treatment, whereby the dyed and finished product has a special visual effect, a strong visual impact, and a fluffy and soft hand feel, and the product therefrom has a high additional value without improving the coats, compared with the existing products. The method fills up a blank of high-low pile towels, and can be widely popularized and applied.

The disclosure relates to a method for decolorization of a dye-colored synthetic polymer, which includes the steps of treating a dye-colored synthetic polymer, such as polyester, with a treatment composition at pH 6 or less, the treatment composition comprising sodium formaldehyde sulfoxylate, water, and a ketone. The resulting decolorized synthetic polymer is then separated from the treatment composition.

The disclosure relates to a method for decolorization of a dye-colored synthetic polymer, which includes the steps of treating a dye-colored synthetic polymer, such as polyester, with a treatment composition at pH 6 or less, the treatment composition comprising sodium formaldehyde sulfoxylate, water, and a ketone. The resulting decolorized synthetic polymer is then separated from the treatment composition.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

A process is shown that relates to a process for providing at least one solid fraction from a textile product including a natural fibre and/or a synthetic fibre, wherein the process includes the steps of: i) proving the coloured textile product including a natural fibre and/or one or more synthetic fibres; ii) adding a liquid solution of dihydrolevoglucosenone and/or derivatives of dihydrolevoglucosenone in water, thereby providing a decolorized textile product; and iii) separating the decolorized textile product from the liquid fraction, thereby providing the at least one solid fraction.