Lessel fiber by its biological characteristics and unique processing technology, has a unique fiber structure, good mechanical properties, and has excellent moisture absorption, skin comfort. According to the industry clothing, home textiles, wet wipes and other different terminal application scenarios, also developed different specifications, models of Lessel fiber.
Lessel fiber by its biological characteristics and unique processing technology, has a unique fiber structure, good mechanical properties, and has excellent moisture absorption, skin comfort. According to the industry clothing, home textiles, wet wipes and other different terminal application scenarios, also developed different specifications, models of Lessel fiber.
Compared with the traditional regenerated cellulose fiber production process (viscose method), the main difference of Lessel fiber is that methyl morph (NMMO) is used as a solvent to replace sulfuric acid, caustic soda and carbon disulfide in viscose method. The whole process no longer produces pollution problems of sulfur-containing waste gas, and the water consumption is significantly reduced compared with viscose fiber process.
Lessel fiber production process mainly consists of two parts:
The preparation technology of fiber is that pulp is fully dissolved in methyl morpholine solvent and spun.
Solvent recovery technology, namely methyl morpholine solvent recovery and utilization.
Performance of Lessel fiber products
2023-04-14(1) With high dry and wet strength, dry and wet strength ratio of 85%.(2) with high swelling: wet and dry volume 1:1.4(3)…Cao Huagang won the honorary title of "Ten Craftsmen" of Peixian County
2023-05-04The advantages of Lessel fiber
2023-04-261. Lyser fiber is famous for its green environment, because Lyser adopts natural plant fiber as raw material, and the who…
