Latest News and Updates on Textile Auxiliaries and Dyes

Overflow dyeing machines have a maximum nominal capacity, and this nominal capacity is not suitable for all fabrics. Therefore, during production, it is necessary to determine the actual capacity of the overflow dyeing machine according to different conditions such as the thickness and width of the fabric. For fabrics of the same width, the lighter and thinner they are, the smaller their capacity is. This is because if light and thin fabrics are fed according to the nominal capacity, the length of the fabric will inevitably be too long, and the cycle during dyeing will be long, which will easily cause the fabric to knot due to disorder in the dyeing room, causing fabric spots.

No-washing dyeing technology solves the problem of water pollutionOn May 7, 2020, Suzhou Shiming Technology Co., Ltd. announced that it has developed a new type of non-washing environmentally friendly high-fastness nano-disperse dye paste, which can reduce dyeing without changing the existing dyeing

Should inkjet printers use dye inks or pigment inks?Different from laser printers, inkjet printers can not only print documents, but also color pictures. Because of its convenience and versatility, it has become one of the indispensable helpers in our daily lives. Although most people use inkjet pri

How color smoke worksThe day scene color smoke belongs to the fireworks and firecrackers. The main effect is to emit a variety of colorful smoke. The day scene color smoke breaks the limitation of traditional fireworks which can only be displayed at night, and can be clearly displayed during the day

Dyeing principle of plastic productsThe colors on plastic products are all obtained by coloring the original liquid with organic pigments and other inorganic substances. This coloring has low production cost and low energy consumption, but the color is monotonous.With the increasing use of plastic p

Dyestuff types: colorful changes the worldDyes are colored substances. But colored substances are not necessarily dyes. As a dye, it must be able to make a certain color adhere to the fiber. And it is not easy to fall off and change color. Dyestuffs are not limited to the dyeing and printing of text

Advantages and precautions of oily waterproofing agentThe main features of oily waterproof:1. No need to heat, suitable for objects that require waterproof treatment but cannot be heated and dried.2. The storage is stable and will not be invalid or reduced in efficiency due to long-term storage.Perf

Causes of dye fading under the sunWhen a dye molecule absorbs the energy of a photon, it will cause the outer valence electron of the molecule to transition from the ground state to the excited state. According to different structures, the dye molecules can have different excitation processes under

Causes of abnormal color fastness of fluorescent fabrics For a long time, fluorescent color fabrics have been loved in people's fashion collocations, and their eye-catching colors have become unknowingly occupy a certain position under the display of some fashionistas, and have a role that cannot be

Knitwear dyes testing standardsKnitwear dye detectionAt present, most of the fabrics in our country are divided into knitted and woven. Woven fabrics are fabrics formed by weaving warp yarns and weft yarns perpendicular to each other. Knitted fabrics are made by forming loops of yarn or filaments wi

How to overcome the twist of viscose filament yarn of printing and dyeing color1. The dyeing of viscose filaments is prone to chromatic aberration. The reasons are as follows:①The form of multiple pages in the vertical slits of the fiber surface, so the hygroscopicity, in the whole wet treatment (pr

There are 6 dyeing methods for fabrics, do you know all of them?Colors make our lives look good, add color to our lives, and make our world no longer monotonous.Dyeing fabrics is a technical activity, and the color changes are endless, and the colors of different types of dyes are also different. In