We use cookies in order that we give you the very best practical experience on our Web-site. In the event you proceed to implement This great site we will assume that you're pleased with it.OkDenier thường được viết tắt bằng một chữ cái viết thường, chữ “d”, do đó loại vải có chỉ số a thousand denier sẽ đ
In relation to yarn generation, the finer the yarn, the upper the count. Imagine it this fashion: Should you have a thin strand of yarn, it is going to choose more strands to produce up a set body weight, leading to a higher yarn count.yarn producer provider Uncooked white or black or dyed latex elastic covered rubber thread yarn ninety# 150Done. R
Chemical path to polyurethane polymer used in production of spandex. Spandex is principally made up of a polyurea derived in the reaction of the diol and a diisocyanate. Two classes of spandex are outlined because of the "macrodiols". One class of macrodiols would be the oligomer generated from tetrahydrofuran (i.Spandex is really a polymer; its ma