ʻO ka viscose
ʻO ka olonā Lyocell
viscose
ʻO ka Viscose e pili ana i ka fiber viscose, ʻo ka fiber viscose ka lāʻau maoli, ka ʻohe, ka pulupulu velvet pōkole a me nā cellulose ʻē aʻe e like me ka mea maka, i hana ʻia e ka hana kemika, ua māhele ʻia i ʻelua ʻano i ka filament a me ka fiber pōkole. Ua kapa ʻia hoʻi ka filament rayon a i ʻole viscose silika; ʻO nā fibers staple he pulupulu (ʻike ʻia hoʻi he pulupulu artificial), huluhulu (ʻike ʻia he huluhulu artificial) a me nā fibers waena a me ka lōʻihi.
ʻO Rayon i ʻike nui ʻia ʻo ke olonā staple pulupulu. ʻO nā ʻano nui o ka cellulose a i ʻole ka protein a me nā hui polymer kūlohelohe ʻē aʻe i hana ʻia me nā mea maka ma o ka milo ʻana i nā kemika e like me ka pulupulu viscose pōkole. Ua like kona mau kikoʻī me nā olonā pulupulu. ʻO ka lōʻihi maʻamau he 35mm. ʻO ka maikaʻi he 1.5 ~ 2.2dtex. Hiki ke milo ʻia ma ka mīkini milo pulupulu a i ʻole e hui pū ʻia me ka pulupulu a i ʻole ke olonā synthetic ʻano pulupulu (e like me ka polyester, polyamide, a pēlā aku).
He cellulose ka pulupulu a me ka rayon, ʻo ia ke ʻano like me ka starch akā he kaumaha molekala nui aʻe. Hana ʻia ka rayon ma ka hoʻoheheʻe ʻana i ka cellulose i loko o kahi mea hoʻoheheʻe a puhi iā ia mai loko mai o kahi nozzle lahilahi loa e hana i nā filaments, e like me ka nananana. No laila, ʻaʻole hiki ke hoʻokaʻawale ʻia e ka wela, ʻo ia hoʻi ma ka lima. Pono e ʻoi aku ka laumania o ka rayon.
He ʻano huahana viscose nō hoʻi ka pulupulu hana. Ua māhele ʻia ka Viscose i ka filament a me ka staple fiber. ʻO nā ʻano nui: 100% Viscose Rayon, 100% Spun Rayon, 100% Spun nylon a me AB. ʻO ka Rayon ka viscose staple fiber.
He ʻano pulupulu hana ʻia ka Viscose, ua māhele ʻia ka viscose i loko o ka filament a me ka staple fiber. ʻO nā ʻano nui: 100% Viscose Rayon, 100% Spun Rayon, 100% Spun nylon a me AB. ʻO ka Rayon he viscose staple fiber.
Nā ʻano o ka lole viscose
1. ʻOi aku ka maikaʻi o ka hygroscopicity o ka lole viscose i loko o ka fiber kemika, a ʻoi aku ka maikaʻi o kona ʻoluʻolu a me ka hoʻoluʻu ʻana ma mua o ka lole fiber synthetic.
2. Manaʻo ka lole viscose he palupalu, he ʻōlinolino ke kala, ʻoi aku ka maikaʻi ma mua o nā lole fiber kemika ʻē aʻe. ʻOi aku ka maikaʻi, loaʻa iā ia ka silika milo maʻemaʻe a me ka ulana ʻia a me ka brocade i ulana ʻia e ka rayon māmā, he ʻōlinolino ke kala, palupalu a ʻōlinolino i ka ʻōlinolino, me ka manaʻo o ka hoʻonaninani a me ka hanohano.
3. He maikaʻi ka drape o ka lole viscose maʻamau, ʻaʻole paʻakikī, kūpaʻa a me ke kūpaʻa crease. ʻO kona ikaika pulu ma kahi o 50% wale nō a ʻoi aku ka nui o ka shrinkage, ma kahi o 8% ~ 10%. ʻAʻole maikaʻi ka paʻa ʻana o ke ʻano a me ke kūpaʻa holoi ʻana, akā haʻahaʻa ke kumukūʻai.
4. ʻOi aku ka ikaika o ka lole fiber momona i ka maloʻo a me ka pulu ma mua o ka lole viscose maʻamau, a ʻoi aku ka maikaʻi o ke kūpaʻa a me ka wrinkle. ʻAʻole ʻālohilohi iki ke kala.
5. Loaʻa i ka lole olonā polynosic i hoʻololi ʻia nā waiwai kino a me nā mīkini maikaʻi a me ke kūpaʻa kiʻekiʻe i ka alkali. Hiki ke mercerized. ʻO ka lole viscose Highwet Modulus he haʻahaʻa ka deformation i ke kūlana pulu a me ke kūpaʻa ʻaʻahu maikaʻi.
