1.Polyesterolonā
ʻO ka fiber polyester he polyester, no ka polyester i hoʻololi ʻia, no ke ʻano i mālama ʻia (hoʻomanaʻo ʻia e nā hoaaloha) hoʻomaikaʻi ia i ka haʻahaʻa o ka wai polyester, permeability maikaʻi ʻole, dyeing maikaʻi ʻole, pilling maʻalahi, maʻalahi ke kala a me nā hemahema ʻē aʻe. Hoʻokumu ʻia ia ma ka waikawa terephthalic i hoʻomaʻemaʻe ʻia (PTA) a i ʻole dimethyl terephthalate (DMT) a me ethylene glycol (EG) ma ke ʻano he mea maka ma o ka esterification a i ʻole transesterification a me ka condensation reaction e hoʻomākaukau i ka polymer hoʻokumu - polyethylene terephthalate (PET), milo a me ka post-treatment i hana ʻia me ka fiber.
Nā Pōmaikaʻi: ʻōlinolino ʻālohilohi, me ka hopena uila, ʻoluʻolu ke ʻano, pālahalaha, elasticity maikaʻi; Ka hao anti-wrinkle, pale maikaʻi i ke kukui; E paʻa pono i ka silika me ka lima a wehe me ka ʻole o ka crease ʻike ʻia.
Nā mea kūpono ʻole: ʻaʻole palupalu ka luster, permeability maikaʻi ʻole, paʻakikī ke kala ʻana, kūpaʻa hoʻoheheʻe maikaʻi ʻole, maʻalahi ke hana i nā lua i ke alo o ka soot, Mars a pēlā aku.
Ka ʻike ʻia ʻana o ka polyester
ʻO ka Polyester, i hana ʻia i ka makahiki 1942 e JR Whitfield lāua ʻo JT Dixon, ua hoʻoulu ʻia e ka noiʻi a WH Carothers, ke kanaka ʻepekema ʻAmelika nāna i ʻike i ka nylon! Ke hoʻohana ʻia ia ma ke ʻano he fiber, ua kapa ʻia hoʻi ʻo ia he polyester, a inā hoʻohana ʻia ia i loko, no ka laʻana, nā ʻōmole inu plastik, ua kapa ʻia ʻo ia he PET.
Kaʻina Hana: ʻO ka hana ʻana o nā olonā polyester e pili pinepine i nā ʻanuʻu aʻe
(1) Polymerization: ua polymerized ʻia ka waikawa terephthalic a me ka ethylene glycol (ʻo ka ethylene glycol maʻamau) e hana i kahi polymer polyester;
(2) Milo: ma ka hoʻoheheʻe ʻana i ka polymer a hele ma waena o ka papa pore milo e hana i kahi fiber hoʻomau;
(3) Hoʻōla a me ke kīkoʻo ʻana: hoʻomaʻalili ʻia nā olonā a hoʻōla ʻia a kīkoʻo ʻia ma luna o kahi mea hoʻolōʻihi e hoʻoikaika i ka ikaika a me ke kūpaʻa;
(4) Ke hana ʻana a me ka mālama ʻana ma hope: hiki ke hana ʻia nā olonā ma o nā ʻano like ʻole e like me ka lole, ka ulana ʻana, ka humuhumu ʻana, a me ka mālama ʻana ma hope, e like me ka hoʻoluʻu ʻana, ka paʻi ʻana a me ka hoʻopau ʻana
ʻO ka polyester ka mea maʻalahi loa o nā olonā synthetic ʻekolu, a he haʻahaʻa ke kumukūʻai. He ʻano lole lole fiber kemika ia i hoʻohana ʻia i ke ola o kēlā me kēia lā. ʻO kona pōmaikaʻi nui loa, ʻo ia ka pale maikaʻi ʻana i nā wrinkle a me ka paʻa ʻana o ke ʻano, no laila kūpono ia no nā lako o waho e like me nā lole waho, nā ʻano ʻeke a me nā halelewa.
Nā Pōmaikaʻi: ikaika kiʻekiʻe, elasticity ikaika kokoke i ka hulu hipa; Ke kūpaʻa wela, ke kūpaʻa māmā, ke kūpaʻa maikaʻi o ka ʻaʻahu a me ke kūpaʻa kemika maikaʻi;
Nā mea kūpono ʻole: ka waihoʻoluʻu maikaʻi ʻole, ke kūpaʻa ʻole i ka heheʻe ʻana, ka komo ʻana o ka makū maikaʻi ʻole a maʻalahi hoʻi e pilling, maʻalahi e waihoʻoluʻu.
2.Pulupulu
ʻO ia hoʻi ka lole i hana ʻia mai ka pulupulu ma ke ʻano he mea maka. Ma keʻano laulā, ʻoi aku ka maikaʻi o ka omo ʻana o ka wai a me ke kūpaʻa wela o nā lole pulupulu a ʻoluʻolu hoʻi e ʻaʻahu. Hiki i kekahi o ka ʻoihana lole me nā koi omo wai kiʻekiʻe ke koho i nā lole pulupulu maʻemaʻe no ka hana ʻana. No ka laʻana, nā ʻaʻahu kula i ke kauwela.
Nā Pōmaikaʻi: ʻoi aku ka maikaʻi o ka omo ʻana o ka pulupulu pulupulu, ʻoi aku ke kiʻekiʻe o ka elasticity, kū'ē i ka wela a me ka alkali, olakino;
Nā mea kūpono ʻole: maʻalahi ka wrinkle, maʻalahi ka emi ʻana, maʻalahi ka deformation, maʻalahi ke hoʻopili i ka lauoho e makaʻu nui i ka waikawa, i ka wā e hoʻoluʻu ʻia ai ka pulupulu me ka waikawa sulfuric i hoʻopaʻa ʻia, puhi ʻia ka pulupulu i loko o nā lua.
3.Nailona
ʻO ka nylon ka inoa Kina o ka nylon fiber synthetic, ua kapa ʻia hoʻi 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 polyamide fiber synthetic mua ma ko mākou ʻāina, ua kapa ʻia ʻo "nylon". ʻO ia ke ʻano fiber synthetic mua loa o ka honua, ma muli o kāna hana maikaʻi loa, nā kumuwaiwai maka waiwai, ua hoʻohana nui ʻia.
Nā Pōmaikaʻi: ikaika, kūpaʻa maikaʻi i ka ʻaʻahu, kūlana mua ma waena o nā olonā āpau; He maikaʻi loa ka elasticity a me ke kūpaʻa o ka lole nylon.
Nā Pōʻino: He maʻalahi ke hoʻololi ma lalo o ka ikaika liʻiliʻi o waho, no laila he maʻalahi ka ʻūlū ʻana o kona lole i ka wā e ʻaʻahu ai; ʻEa maikaʻi ʻole, maʻalahi ka hana ʻana i ka uila static.
4.Spandex
He ʻano olonā polyurethane ka Spandex, ma muli o kona elasticity maikaʻi loa, ua ʻike ʻia hoʻi ʻo ia he olonā elastic, kahi i hoʻohana nui ʻia i nā lole a he ʻano elasticity kiʻekiʻe. Hoʻohana nui ʻia ia i ka hana ʻana i nā lole paʻa, nā lole haʻuki, jockstrap a me ke kapuaʻi, a pēlā aku. ʻO kona ʻano like ʻole e like me nā pono o ka hoʻohana ʻana, hiki ke hoʻokaʻawale ʻia i ka lole elastic warp, ka lole elastic weft a me ka lole elastic warp a me weft ʻelua ala.
Nā Pōmaikaʻi: hoʻolōʻihi nui, mālama maikaʻi i ke ʻano, a ʻaʻohe wrinkle; Elasticity maikaʻi loa, kūpaʻa maikaʻi i ka mālamalama, kūpaʻa waikawa, kūpaʻa alkali, kūpaʻa ʻaʻahu; He waiwai hoʻoluʻu maikaʻi kona a ʻaʻole pono e mae.
Nā mea ʻino: ikaika loa, ʻaʻole komo maikaʻi ka wai; ʻAʻole hoʻohana wale ʻia ʻo Spandex, akā ua hui pū ʻia me nā lole ʻē aʻe; Kūʻē wela maikaʻi ʻole.
Ka manawa hoʻouna: ʻOkakopa-18-2024
