Latest News and Updates on Textile Auxiliaries and Dyes

Medium temperature reactive dyesMedium-temperature reactive dye exhaust dyeing basically adopts conventional dyeing process. In fact, the dyeing properties of commonly used medium-temperature reactive dyes are not exactly the same, and there are three types.First typeThe performance characteristics Read More

When we buy clothes in the mall, we often see suede clothes. Many people don’t know what kind of fabric suede is. It feels like leather but not leather. Let’s take a detailed look at the advantages and disadvantages of suede fabric and how to clean suede as a reference: What kind of fabric is suede? Read More

Jet flow machine dyeing principleIn jet flow machine dyeing, the fabric operation mode is that the dyed fabric enters the nozzle through the guide roller, and the hydraulic pressure generated by the circulation pump is used to send the fabric into the cloth conveying duct, and then is sent into the Read More

Digital printing developmentDigital printing is printing using digital technology. Digital printing technology is a high-tech product that integrates machinery, computer electronic information technology, and has gradually formed with the continuous development of computer technology. It first appea Read More

Reactive dye, also known as reactive dye, is a new type of water -soluble dye that appeared in the 1950s. Reactive dye molecules contain active groups that can react with amino groups in cellulose and protein fibers in cellulose. Generate covalent bonds and generate "dyes-fiber" compounds. The React Read More

Classification of dyesI. Classification of dyes according to their chemical structure or their characteristic groups is called chemical classification They are divided into: azo dyes, anthraquinone dyes, arylmethane dyes, indigo dyes, sulphur dyes, phthalocyanine dyes, nitro and nitroso dyes, in add Read More

Introduction:Reactive dyes are a commonly used class of dyes in the textile industry due to their vibrant colors and ability to form a covalent bond with the textile fibers. While these dyes offer excellent color fastness, their application can lead to a phenomenon known as "reactive fragility." Thi Read More

Reactive dyes are a type of dye that react chemically with fibers during dyeing. This type of dye molecules contains groups that can chemically react with fibers. During dyeing, the dyes react with the fibers and form a covalent bond between the two to form a whole, which improves the washing and rubbing fastness. Reactive dyes are a new type of dye. In 1956, the UK first produced the Procion brand of reactive dyes. Reactive dye molecules include two main components: parent dye and reactive group. The group that can react with fiber is called reactive group. Read More

In the textile industry, different fabrics are dyed with different dyes. Cotton, one of the most common fabrics, is the best choice for dyeing because of its high water absorbency. The purpose of this article is to introduce the selection and process of cotton dyeing, and to answer questions that are widely used in daily life and in the textile industry. Read More

As the most common fabric, cotton can be made from light and transparent voile to thick canvas and thick velveteen, and is suitable for making all kinds of clothes, furniture fabrics and industrial fabrics. Different dyes are selected when dyeing different fabrics. Due to its characteristics, cotton can be dyed with reactive, direct, and sulfur dyes. After the dyeing process of distribution, washing, bleaching, dyeing and post-treatment, colorful fabrics are finally produced. Read More

In the new time now, there are more and more tech have been used in textile industry.The new reactive dyes are coming, and as a leading chemicals solution provider,we can help more and support more in your textile process. Read More

los colorantes ácidos tradicionales se refieren a los colorantes solubles en agua que contienen grupos ácidos, y la gran mayoría de los grupos ácidos contienen sulfonato de sodio en las moléculas de colorante. Read More