Functional clothing fabrics – definition Functional fabrics: Simply put, they solve the various functional needs of customers at the fabric level. These needs include: antibacterial, anti-mite, three-proo…

1. Background In the dyeing and finishing industry, when reactive dyes and macromolecular dyes are dyed, color spots and color flowers often appear on the cloth surface; the reasons for this phenomenon can be s…

1. Acids and bases 1) Acid is dissolved in water and will have a light or heavy sour taste. Common acids include: sulfuric acid, glacial acetic acid, oxalic acid, etc. 2) Alkali has an astringent taste and a sm…

Waterproof and oil-proof finishing has developed more and more rapidly in recent years. Organofluorine resin is a waterproof and oil-proof finishing agent with excellent performance. It is widely used in variou…

Development trends and innovation directions of special fiber filter materials Special fiber filter materials have been widely used in many industries of the national economy, especially in the fields of petroc…

In recent years, bio-based fibers have been increasingly widely used in non-woven materials. According to the source of raw materials and production process, they can be divided into four major categories. Tabl…

According to the three-layer outdoor wearing method, after solving the sweat-wicking layer and the thermal insulation layer, as long as the outer protective layer is solved, the entire system project will be co…

Recently, the Textile Nanotechnology Laboratory of Cornell University in the United States has created a new type of fabric that can sterilize, conduct electricity, prevent miasma, absorb harmful gases, and can…

A French company is developing a bacterium that can produce ink and dyes, meaning we may no longer need to use petroleum and toxic chemicals to synthesize dyes. What gives your clothes color? Nowadays, people u…