Latest News and Updates on Textile Auxiliaries and Dyes

Топ-10 недоразумений при реактивном окрашивании!1. Почему необходимо сначала использовать небольшое количество холодной воды для корректировки суспензии, а температура смеси не должна быть слишком высокой?(1) Сначала используйте небольшое количество холодной воды, чтобы отрегулировать суспензию. Read More

Characteristics of Spandex 1. Spandex fiber has excellent elasticity, and its elastic elongation is the highest among textile fibers, which can reach 400% to 500%; the elastic recovery rate is also high, which can reach 95% to 99%.2. Spandex is a thermoplastic fiber, with a softening point of 160°C, Read More

Looking back at the historical power curtailment situation, since 2003, China has had at least five large-scale “power curtailment”. The impact of “power curtailment” on the economy can generally be summarized into two aspects: on the one hand, continuous “power curtailment” directly Drag down indus Read More

What is textile softener and its application? 1. The role of softener1. Supplement the natural oils lost by natural fibers in scouring and bleaching processes, making the hand feel more ideal. 2. Attach to natural fiber or synthetic fiber to improve smoothness and strength, and improve hand feeling. Read More

What is leather dye and its application? Leather dye is a dye that has affinity for leather and is used for coloring leather products.Leather dyes are dyes that have affinity for leather and can be used for leather coloring. The coloring of leather products can use acid, medium, direct and basic dye Read More

Before correcting the shade, you must have a full understanding of the color of the dyed fabric and the nature of the dye solution.The following methods can be used to modify the color:① It is not necessary to remove the dyed object from the dyeing vat, just cool the dye solution to 50~70 ℃, add the Read More

It is recommended that the dyes used for color repair should have the following properties:①Dyes will not become slow dyeing due to the influence of surfactants. When the color correction operation is carried out, a large amount of anionic surfactant contained in the dye remains in the dye solution, Read More

1. Отбеливание перекисью водорода (перекисью водорода).Ткань, отбеленная перекисью водорода, имеет лучшую белизну, чистый оттенок, не желтеет при хранении и широко используется для отбеливания хлопчатобумажных тканей. Кислородное отбеливание более адаптивно, чем хлорное, но перекись водорода доро Read More

После чистки большая часть естественных и искусственных загрязнений на ткани была удалена, а капиллярный эффект значительно улучшился, что может соответствовать требованиям обработки некоторых разновидностей. Но для обесцвеченных тканей и ярко окрашенных светлых тканей с цветочным рисунком и цветных Read More

2021 is a year of macro inflation and policy guidance. In the first half of the year, macro inflation will dominate, and the policy impact will be more prominent in the second half of the year. Under the background of the country’s 14th Five-Year "Carbon Peak-Carbon Neutrality", the energy consumpti Read More

1. The influence of solvent The absorption spectrum characteristics of optical brighteners are closely related to the solvent used. The position and intensity of the fluorescence spectrum of the same optical brightener in different solvents may be significantly different. Therefore, to determine the Read More

What is pigment printing and its application? Pigment printing uses thermosetting or thermoplastic synthetic resin as a binder, mixed with insoluble pigments to form a pigment printing paste, which is coated on the surface of the fabric by mechanical or manual methods, and a film is formed after dry Read More