أي نوع من القماش هو نسيج الألياف المعاد تدويره؟
Recycled fiber fabric takes natural cellulose (cotton, hemp, bamboo, trees, shrubs) as raw materials, does not change its chemical structure, but only changes the physical structure of natural cellulose, so as to produce regenerated cellulose fiber with better performance. Its structural composition is similar to that of cotton, but its moisture absorption and air permeability […]
أي نوع من القماش هو نسيج الألياف المعاد تدويره؟ قراءة المزيد »