2024 年 8 月

Green and environmentally friendlyFluorine-free waterproof finishing agentZJ- M390 【Unique advantages】 Green, ecological, fluorine-free, washable 【Product Description】 ZJ-M390 is u…

1. Skein dyeing The dyeing method of converting short fiber yarn or filament into a frame of skein connected together on a loom, and then dip-dying it in various forms of dyeing ma…

Functional clothing fabrics – definition Functional fabrics: Simply put, they solve the various functional needs of customers at the fabric level. These needs include: antiba…

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 reason…

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 ha…

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 performanc…

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, espe…

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 in…

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 en…