1.Polyesterpulupulu
ʻO ka polyester fiber ka polyester, no ka polyester i hoʻololi ʻia, no ka ʻano i mālama ʻia (hoʻololi ʻia e nā hoa hoʻomanaʻo) hoʻomaikaʻi ʻo ia i ka haʻahaʻa o ka wai polyester, haʻahaʻa haʻahaʻa, maikaʻi ʻole ka waihoʻoluʻu, maʻalahi pilling, maʻalahi e ʻili a me nā hemahema ʻē aʻe. Hoʻokumu ʻia ia i ka wai terephthalic refined (PTA) a i ʻole dimethyl terephthalate (DMT) a me ka ethylene glycol (EG) ma ke ʻano he mea maka ma o ka esterification a i ʻole transesterification a me ka condensation reaction e hoʻomākaukau ai i ka polymer - polyethylene terephthalate (PET), wili a ma hope o ka mālama ʻana. o ka fiber.
Pōmaikaʻi: ʻālohilohi ka luster, me ka hopena flash, ʻoluʻolu, palahalaha, elasticity maikaʻi; ʻO ka hao anti-wrinkle, ke kūpaʻa māmā maikaʻi; E hoʻopaʻa paʻa i ka siliki ma ka lima a wehe ʻole me ka ʻike ʻole ʻia.
Nā hemahema: ʻaʻole palupalu ka luster, ʻilihune permeability, paʻakikī paʻakikī, maikaʻi ʻole ka hoʻoheheʻe ʻana, maʻalahi e hana i nā lua ma ke alo o ka soot, Mars a pēlā aku.
ʻO ka loaʻa ʻana o ka polyester
ʻO Polyester, i haku ʻia i ka makahiki 1942 e JR Whitfield a me JT Dixon, ua hoʻoikaika ʻia e ka noiʻi a WH Carothers, ka ʻepekema ʻAmelika nāna i ʻike i ka nylon! Ke hoʻohana ʻia ʻo ia ma ke ʻano he fiber, ua kapa ʻia ʻo ia he polyester, a inā hoʻohana ʻia i loko, no ka laʻana, nā ʻōmole inu plastik, ua kapa ʻia ʻo ia ʻo PET.
Kaʻina Hana: ʻO ka hana ʻana i nā fiber polyester e pili mau ana i nā pae aʻe
(1) Polymerization: terephthalic acid a me ethylene glycol (ethylene glycol maʻamau) i polymerized e hana i ka polyester polymer;
(2) Milo: ma ka hoʻoheheʻe ʻana i ka polymer a hele i ka pā pore wili e hana i kahi fiber mau;
(3) Hoʻomaʻamaʻa a hoʻolōʻihi ʻia: hoʻomaʻalili a hoʻōla ʻia nā fibers a hoʻopaʻa ʻia ma luna o kahi kau e hoʻonui ai i ka ikaika a me ka lōʻihi;
(4) Ka hana ʻana a me ka mālama ʻana: hiki ke hana ʻia nā fibers ma o nā ʻano like ʻole e like me ka textile, ka ulana ʻana, ka humuhumu, a me ka hoʻoponopono ʻana, e like me ke kala, paʻi a me ka hoʻopau ʻana.
ʻO ka polyester ka mea maʻalahi o nā fiber synthetic ʻekolu, a ʻoi aku ke kumukūʻai. He ʻano lole lole fiber kemika i hoʻohana ʻia i ke ola o kēlā me kēia lā. ʻO kona pōmaikaʻi nui loa, ʻo ia ke kūpaʻa wrinkle maikaʻi a me ka paʻa ʻana o ke ʻano, no laila kūpono ia no nā lako waho e like me nā lole waho, nā ʻano ʻeke a me nā hale lole.
Pōmaikaʻi: ikaika kiʻekiʻe, elasticity ikaika kokoke i ka hulu hipa; Ke kū'ē i ka wela, ke kū'ē māmā, ke kū'ē i ka lole a me ke kū'ē kemika maikaʻi;
Nā pōʻino: ʻino ʻino, ʻino ka hoʻoheheʻe ʻana i ka hoʻoheheʻe ʻana, maikaʻi ʻole ka hoʻoheheʻe ʻana i ka wai a maʻalahi hoʻi i ka pilling, maʻalahi i ka pila.
2.pulupulu
E pili ana i ka lole i hana ʻia mai ka pulupulu ma ke ʻano he mea maka. Ma keʻano laulā, ʻoi aku ka maikaʻi o ka hoʻoheheʻe ʻana o ka makū a me ka pale ʻana i ka wela a ʻoluʻolu hoʻi i nā lole pulupulu. Hiki i kekahi o nā ʻoihana lole me nā koi hoʻoheheʻe kiʻekiʻe ke koho i nā lole pulu maʻemaʻe no ka hana ʻana. Eia kekahi laʻana, nāʻaʻahu kula i ke kauwela.
Pōmaikaʻi: ʻoi aku ka maikaʻi o ka hoʻomaʻamaʻa ʻana o ka pulupulu pulupulu, ʻoi aku ka kiʻekiʻe o ka elasticity, ka wela a me ke kūpaʻa alkali, ke olakino;
Nā pōʻino: maʻalahi e wrinkle, maʻalahi e emi, maʻalahi i ka deformation, maʻalahi e pili i ka lauoho makaʻu loa i ka waika, ke hoʻopili ʻia ka pulupulu sulfuric acid, puhi ʻia ka pulupulu i loko o nā lua.
3.Nylon
ʻO ka nylon ka inoa Kina o ka synthetic fiber nylon, ua kapa ʻia ka inoa unuhi ʻo "nylon", "nylon", ʻo ka inoa ʻepekema ʻo polyamide fiber, ʻo ia hoʻi, polyamide fiber. No ka mea ʻo Jinzhou chemical fiber factory ka hale hana fiber polyamide synthetic mua ma ko mākou ʻāina, ua kapa ʻia ʻo "nylon". ʻO ia ka ʻano fiber synthetic mua loa o ka honua, ma muli o kāna hana maikaʻi loa, waiwai waiwai waiwai, ua hoʻohana nui ʻia.
Pōmaikaʻi: ikaika, maikaʻi ke pale ʻana i ka ʻaʻahu, kūlana mua ma waena o nā fibers āpau; ʻOi aku ka maikaʻi o ka elasticity a me ka resilience o ka lole nylon.
Nā pōʻino: He maʻalahi ka hoʻololi ʻana ma lalo o ka ikaika o waho liʻiliʻi, no laila ua maʻalahi kona lole i ka wrinkle i ka wā e ʻaʻahu ai; ʻAʻole maikaʻi ka ea, maʻalahi e hana i ka uila static.
4.Spandex
ʻO Spandex kahi ʻano o ka polyurethane fiber, ma muli o kona elasticity maikaʻi loa, ʻike ʻia ʻo ia he fiber elastic, i hoʻohana nui ʻia i nā lole lole a loaʻa nā ʻano o ka elasticity kiʻekiʻe. Hoʻohana nui ʻia ia i ka hana ʻana i nā lole paʻa, nā lole haʻuki, nā jockstrap a me nā mea ʻē aʻe.
Pōmaikaʻi: hoʻonui nui, mālama kino maikaʻi, a me ka wrinkle-free; ʻO ka elasticity maikaʻi loa, ke kūpaʻa māmā maikaʻi, ka pale ʻana i ka waikawa, ke kūpaʻa alkali, ka pale ʻana i ka lole; He waiwai waihoʻoluʻu maikaʻi a ʻaʻole pono e mae.
Nā pōʻino: ʻoi aku ka maikaʻi o ka ikaika, ka hoʻomaʻamaʻa maikaʻi ʻole; ʻAʻole hoʻohana wale ʻia ʻo Spandex, akā hui pū ʻia me nā lole ʻē aʻe; Kūleʻa wela maikaʻi ʻole.
Ka manawa hoʻouna: Oct-18-2024
