2023-02-24

RefinedThe nylon fabric contains less miscellaneous, and the purpose of refined is to remove fiber in the process of spinning and weaving.The oil and other dirt. So often combine the retreat or cooking drift. Synthetic agents are commonly used in soap or synthetic detergent. For severe dirty, a smal Read More

2021-10-29

Nylon is also a polyamide fiber. It has a more well-known name, called Nylon, the English name Polyamide (abbreviated as PA) The invention of nylonNylon was invented on February 28, 1935, by Wallace Carothers of DuPont, Wilmington, USA.Nylon officially went on the market in 1938. The earliest Nylon Read More

2021-02-16

Acid dye refers to the acid group contained in the dye molecule, also known as anionic dye, which can combine with the amino group in the protein fiber molecule by ionic bond, and is applicable under acidic, weak acid or neutral conditions. Mainly are azo and anthraquinone structures, and a few are Read More

2021-02-10

The physical properties of nylon (1) Nylon has good elasticity. This is mainly because its molecular structure has a large amount of —CH2—, which is easy to bend, and the molecules in its amorphous region tend to be entangled randomly, so it has excellent stretch and resilience, good flexibility and Read More