He aha ka polyester fiber?

I kēia mau lā, ʻo ka polyester fibers ka hapa nui o nā lole lole a nā kānaka e ʻaʻahu ai. Eia kekahi, aia nā fibers acrylic, nā nylon fibers, spandex, etc. ʻO ka polyester fiber, i kapa ʻia ʻo "polyester", i hana ʻia ma 1941, ʻo ia ka ʻano nui loa o nā fiber synthetic. ʻO ka pōmaikaʻi nui loa o ka fiber polyester ʻo ia ka maikaʻi o ka wrinkle kū'ē a me ka hoʻopaʻa ʻana i ke ʻano, ka ikaika kiʻekiʻe a me ka hiki ke hoʻihoʻi elastic, a paʻa a paʻa, kū i ka wrinkle a me ka hao ʻole, ʻaʻole pili i ka hulu hipa, ʻo ia ke kumu nui. makemake nā kānaka hou e hoʻohana.

Hiki ke wili ʻia ka fiber polyester i loko o ka fiber staple polyester a me ka filament polyester. Hiki ke hoʻokaʻawale ʻia i ka pulupulu pulupulu (38mm ka lōʻihi) a me ka pulupulu (56mm ka lōʻihi) no ka hui ʻana me ka pulupulu a me ka hulu hipa. ʻO ka filament polyester, ma ke ʻano he lole lole, hiki i kona lole ke hoʻokō i ka hopena o ka wrinkle free a me ka hao ʻole ma hope o ka holoi ʻana.

ʻO nā mea maikaʻi o ka polyester:

1. Loaʻa iā ia ka ikaika kiʻekiʻe a me ka hiki ke hoʻihoʻi elastic, no laila ua paʻa a paʻa, kū i ka wrinkle a me ka hao ʻole.

2. He maikaʻi kona pale māmā. Ma waho aʻe o ka haʻahaʻa i ka fiber acrylic, ʻoi aku ka maikaʻi o kona kūpaʻa māmā ma mua o nā lole fiber maoli, ʻoi aku hoʻi ma hope o ke aniani aniani, ʻaneʻane like kona kūpaʻa māmā me ka fiber acrylic.

3. He kū'ē maikaʻi ka lole polyester (polyester) i nā mea kemika. He liʻiliʻi ka pōʻino o ka waikawa a me ka alkali. I ka manawa like, ʻaʻole makaʻu i ka ʻōpala a me ka mu.

ʻO nā hemahema o ka polyester:

1. Poor hygroscopicity, hygroscopicity nāwaliwali, maʻalahi ke manaʻo i ka stuffy, maikaʻi ʻole ka hoʻoheheʻe ʻana, maʻalahi ke komo i ka lepo, ma muli o kona ʻano;

2. Poor ea permeability, aole oluolu e hanu;

3. ʻAʻole maikaʻi ka hana kala ʻana, a pono e hoʻoluʻu ʻia me nā mea hoʻoheheʻe ʻia i ka wela kiʻekiʻe.

ʻO ka lole polyester no ka fiber synthetic non-natural, ka mea maʻamau i hoʻohana ʻia i nā lole hoʻoilo a me ka hoʻoilo, akā ʻaʻole kūpono ia no ke kapa komo. ʻO ka polyester ke kūpaʻa i ka waika. E hoʻohana i ka mea hoʻomaʻemaʻe kūʻokoʻa a i ʻole acidic i ka wā e hoʻomaʻemaʻe ai, a na ka mea holoi alkaline e hoʻolalelale i ka ʻelemakule o ka lole. Eia kekahi, ʻaʻole pono ka lole polyester i ka hao. ʻO ka hao ʻana i ka mahu haʻahaʻa he OK.

I kēia manawa, hui pinepine nā mea hana lole i ka polyester me nā fibers like ʻole, e like me ka polyester cotton, wool polyester, etc., i hoʻohana nui ʻia i nā mea lole a me nā mea hoʻonaninani. Eia kekahi, hiki ke hoʻohana ʻia ka fiber polyester i ka ʻoihana no ke kāʻei conveyor, ka hale lole, ke kāwele, ke kaula, ka ʻupena lawaiʻa, a me nā mea ʻē aʻe, ʻoi loa no ke kaula polyester i hoʻohana ʻia no nā kaila, kahi kokoke i ka nylon i ka hana. Hiki ke hoʻohana ʻia ka polyester e like me ka mea hoʻokalakupua uila, ka lole kānana kūpaʻa waika, nā lole ʻoihana olakino, etc.

ʻO wai nā pulupulu hiki ke hoʻohui ʻia me ka mea textile, a ʻo wai nā lole i hoʻohana mau ʻia?

ʻO ka fiber polyester ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ka haʻahaʻa wai haʻahaʻa, a hoʻohana nui ʻia e like me nā lole kīwila a me nā ʻoihana. Ma ke ʻano he mea textile, hiki i ka polyester staple fiber ke maʻemaʻe a i hui pū ʻia me nā fibers ʻē aʻe, me nā fiber maoli e like me ka pulupulu, hemp, hulu hipa, a i ʻole me nā mea ʻē aʻe e like me ka viscose fiber, acetate fiber, polyacrylonitrile fiber, etc.

ʻO nā lole e like me ka pulupulu, ka hulu hipa a me ka lole e like me ke olonā i hana ʻia me nā fiber polyester maʻemaʻe a i hui pū ʻia, loaʻa nā waiwai maikaʻi maoli o nā fiber polyester, e like me ke kūpaʻa wrinkle a me ka pale ʻana. Eia nō naʻe, hiki ke hoʻemi ʻia a hoʻomaikaʻi ʻia kekahi o kā lākou mau hemahema mua, e like me ka hoʻoheheʻe ʻana o ka hou a me ka permeability, a me ka maʻalahi o ka hoʻoheheʻe ʻana i loko o nā lua i ka wā e ʻike ai i nā huna ahi, hiki ke hoʻemi ʻia a hoʻomaikaʻi ʻia i kekahi ʻano me ka hui ʻana o nā fibers hydrophilic.

Hoʻohana nui ʻia ka polyester twisted filament (DT) no ka ulana ʻana i nā kilika like ʻole e like me nā lole, a hiki ke hoʻopili ʻia me ka fiber maoli a i ʻole ke kimeka staple fiber yarn, a me ke kilika a i ʻole nā ​​​​filaments kemika. Mālama kēia lole i ulana ʻia i kahi ʻano o nā pono o ka polyester.

ʻO ke ʻano nui o ka fiber polyester i kūkulu ʻia ma Kina i nā makahiki i hala iho nei, ʻo ia ka polyester textured yarn (ʻoi loa ka haʻahaʻa haʻahaʻa filament DTY), he ʻokoʻa ia mai ka filament maʻamau no ka mea he fluffy kiʻekiʻe, crimp nui, induction huluhulu, palupalu, a he elastic kiʻekiʻe. elongation (a hiki i 400%).

ʻO nā lole i loaʻa i ka polyester textured yarn nā hiʻohiʻona o ka mālama ʻana i ka mahana maikaʻi, ka uhi maikaʻi a me nā waiwai drape, a me ka luster palupalu, e like me ka lole huluhulu hoʻohālike, ke kapa, ke kapa a me nā lole hoʻonani like ʻole, e like me nā pale, nā pākaukau, nā lole sofa, etc.