... or dyestuffs for protection. This type is generally used for yarn-dyed woven, knitted fabrics, embroideries, velvets, laces, ribbons, spangles. ... of S or Z with nylon, polyester, or other yarn types. This is generally used for knitwear, sweaters, tricots ... colored viscose rayon, polyester, acrylic fibers, acetate, or other yarn types. This product is generally used for embroideries, knitwear, raschel ...