viscose rayon staple fibre
acetylating viscose rayon
bamboo charcoal viscose fibre
high-tenacity viscose rayon
Medium Staple Viscose Fibre
viscose rayon
粘胶人造丝
黏液嫘萦
粘胶法人造丝
粘胶纤维
粘胶丝
黏胶纤维
人造丝
bast fibre and leaf fibre
acrylic viscose fancy suiting
antibacterial viscose fiber
Anti-bacterial viscose fiber
apparent activation energy of viscose flow