He aha ke ʻano o ka lole spandex?
ʻO Spandex kahi ʻano fiber polyurethane.Ma muli o kona elasticity maikaʻi loa, ʻike ʻia ʻo ia ka fiber elastic, i hoʻohana nui ʻia i nā lole lole.ʻO nā hiʻohiʻona nui o ka lole spandex: (1) He kiʻekiʻe loa ka elasticity o ka spandex.Ma keʻano laulā,ʻaʻole hoʻohana nā huahana i ka 100% polyurethane, a ma ka hapanui o nā hihia, hoʻohuiʻia ka 5% a hiki i ka 30% polyurethane i loko o ka lole, e hāʻawi ana i ka piʻiʻana o nāʻano lole spandex e kaena ana i ka 15% a hiki i ka 45% o ka elasticityʻoluʻolu. 2) Hoʻohana pinepine ʻia ka lole spandex i ka wili composite.ʻO ke ʻano o ka spandex ke kumu a me nā fibers ʻē aʻe (e like me ka nylon, polyester, a me nā mea ʻē aʻe) ʻo ia ka cortex e hana ai i ka uhi elastic fabric, ka mea e kaena ai i ka hoʻololi maikaʻi ʻana i ke kino a ʻo ia ka mea kumu kūpono no nā tights. kaomi.
(3) ʻO ke ʻano hiʻohiʻona a me ka hiki ke hoʻohana ʻia o ka lole spandex elastic kokoke i nā huahana like e like me kāna lole i uhi ʻia i waho.
He aha nā wahi ʻālohilohi o nā lole i hana ʻia me ka spandex?
1. ʻO ka pōmaikaʻi nui loa o ka lole spandex ʻo ia ka elasticity maikaʻi, hiki ke hoʻolōʻihi ʻia 5 a 8 mau manawa me ka ʻole o ka ʻelemakule.ʻAʻole hiki ke ulana wale ʻia ka Spandex a ua ulana ʻia me nā mea maka ʻē aʻe.ʻO ka maʻiʻo o ka spandex ma kahi o 3 a 10%, a i ka lole ʻauʻau hiki ke hiki i 20%.
2. ʻO ka pulupulu Spandex he fiber synthetic me ka elongation kiʻekiʻe i ka wā hoʻomaha (ma luna o 400%), modulus haʻahaʻa a me ke kiʻekiʻe elastic recovery rate.ʻO ia ka inoa kālepa Kina o multi-block polyurethane fiber, i ʻike ʻia ʻo ka fiber elastic.He kiʻekiʻe ka elongation o Spandex (500% a 700%), modulus elastic haʻahaʻa (200% elongation, 0.04 a 0.12 g / denier) a me ke kiʻekiʻe elastic recovery rate (200% elongation, 95% a 99%).Ua like loa kona mau waiwai kino a me na mea o ka uwea latex maoli koe wale no kona ikaika kiekie.ʻOi aku ke kūpaʻa i ka hoʻohaʻahaʻa kemika ma mua o ka siliki latex, a loaʻa ka paʻa wela maʻalahi me kahi mahana palupalu ma kahi o 200 ℃ a i ʻole.ʻO ka hapa nui o nā mea pena a me nā mea hoʻopau hoʻopau i hoʻohana ʻia i ka synthetic a me nā fibers maoli e kūpono hoʻi no ka pena a me ka hoʻopau ʻana i ka spandex.Kūleʻa ʻo Spandex i ka hou, ka wai kai a me nā mea hoʻomaʻemaʻe maloʻo like ʻole a me ka hapa nui o nā pale lā.E mae nō hoʻi me ka ʻike lōʻihi ʻana i ka lā a i ʻole ka bleach chlorine, akā ʻokoʻa ke ʻano o ka mae ʻana me ke ʻano o ka spandex.ʻO Spandex kahi fiber polyurethane.Ma muli o kona elasticity maikaʻi loa, ʻike ʻia ʻo ia ka fiber elastic, i hoʻohana nui ʻia i nā lole lole me nā hiʻohiʻona e like me ka elasticity kiʻekiʻe.Hoʻohana nui ʻia ka lole Spandex i ka hana ʻana i nā tights, nā lole haʻuki, nā kaula pale a me nā wāwae.ʻO kona mau ʻano e like me ka pono o ka hoʻohana ʻana, hiki ke hoʻokaʻawale ʻia i loko o ka lole elastic warp, ka lole weft elastic a me ka lole a me ka weft bi-directional elastic fabric.
ʻO nā hiʻohiʻona o ka Spandex Fiber Fabric a me ka hoʻohana ʻana o Spandex
ʻO Spandex kahi ʻano fiber polyurethane.Ma muli o kona elasticity maikaʻi loa, ʻike ʻia ʻo ia ka fiber elastic, i hoʻohana nui ʻia i nā lole lole.
1. ʻO nā hiʻohiʻona nui o ka lole spandex fiber
(1) He kiʻekiʻe loa ka elasticity o spandex.Ma keʻano laulā,ʻaʻole hoʻohana nā huahana i ka 100% polyurethane, a ma ka hapanui o nā hihia, ua huiʻia ka 5% a hiki i ka 30% polyurethane i loko o ka lole, e hāʻawi ana i ka piʻiʻana o nāʻano lole spandex e kaena ana i ka 15% a hiki i ka 45% o ka elasticityʻoluʻolu.
(2) Hoʻohana pinepine ʻia ka lole spandex me ka ʻili hui.ʻO ke ʻano o ka spandex ke kumu a me nā fibers ʻē aʻe (e like me ka nylon, polyester, a me nā mea ʻē aʻe) ʻo ia ka cortex e hana ai i ka uhi elastic fabric, ka mea e kaena ai i ka hoʻololi maikaʻi ʻana i ke kino a ʻo ia ka mea kumu kūpono no nā tights. kaomi.
(3) ʻO ke ʻano hiʻohiʻona a me ka hiki ke hoʻohana ʻia o ka lole spandex elastic kokoke i nā huahana like e like me kāna lole i uhi ʻia i waho.
2. Ka noi o ka spandex
(1) Hiki ke hoʻohana ʻia ka fiber Spandex no ka hana ʻana i nā lole i hiki ke hohola ʻia e hoʻokō i nā koi hōʻoluʻolu.No ka laʻana: Nā lole haʻuki ʻoihana, nā lole hoʻomaʻamaʻa a me nā lole hoʻomaʻamaʻa, nā lole luʻu, nā lole ʻauʻau, nā lole ʻauʻau no ka pāʻani, nā lole pōpeku, nā pale a me ke kāʻei condole, nā ʻeke ski, nā lole no ka disco, nā jeans, nā ʻaʻahu maʻamau, nā pūkini, nā wāwae wāwae, nā diapers , pālule paʻa, kāʻei, ʻaʻahu loko, nā lole lele, nā lole pili spandex, nā kāʻei i hoʻohana ʻia e nā kāne hula hula, nā lole pale no ka ʻoki ʻana, nā lole pale i hoʻohana ʻia e nā hui kākoʻo, nā lima lima pōkole no ka holo kaʻa, ka ʻaʻahu mokomoko, ka lole no ka waʻa, nā lole komo loko. , lole hana, lole qualitative, brassiere, mea hoonani hale, micro-bead pillow, etc.
(2) ʻAʻole hoʻohana ʻia ka Spandex i nā lole maʻamau.Ma ʻAmelika ʻĀkau, hoʻohana liʻiliʻi ʻia ma nā lole kāne a ʻoi aku ma luna o nā lole wahine.No ka mea, pono e pili pono nā lole wahine i ke kino.I ka hoʻohana ʻana, e hui pū ʻia me ka nui o nā fibers ʻē aʻe e like me ka pulupulu a me ka polyester i mea e hōʻemi ai i ka ʻālohilohi i ka liʻiliʻi.
Ka manawa hoʻouna: Feb-21-2022