ʻO ka pulupulu artificial: ua hana ʻia me ka lāʻau, pulupulu linter, ʻohe, a me nā mea ʻē aʻe.
Hemp: he ʻano fiber mea kanu.ʻO ke kāʻei kaula he hygroscopicity maikaʻi, hoʻokuʻu wikiwiki i ka moisture, ka nui electrostatic heat conduction, agile heat dissipation, wai holoi pale a me ka wela maikaʻi.
ʻO Nylon: Loaʻa i ka Nylon ka dyeability maikaʻi i ka fiber synthetic, ke kaula maʻalahi, ka hana ʻole o ka wai a me ka makani, ke kūpaʻa ʻaʻahu kiʻekiʻe a me ka ikaika a me ka elasticity.
Vinylon: ʻo ke kāʻei kaula e like me ka lole pulupulu, me ka elasticity maikaʻi ʻole, ka hoʻoheheʻe ʻana i ka wai maikaʻi, ka umekaumaha liʻiliʻi a me ka conductivity thermal, ka ikaika maikaʻi a me ke kūpaʻa ʻana, a me ke kūpaʻa kemika maikaʻi a me ka pale ʻana o ka lā.
ʻO ka hemp i ulana ʻia: ke ʻano maikaʻi, ka paʻa a me ka paʻa, ka ʻili maʻemaʻe a me ka lima palupalu ma mua o ke kāʻei kaula hemp maʻemaʻe.
Acetate fiber: Hana ʻia ia me nā mea kūlohelohe i loaʻa i ka cellulose e ka hana kemika, a loaʻa iā ia ke ʻano o ka siliki.Loaʻa i ke kaula ka elasticity koʻikoʻi a me ka hana hoʻihoʻi elastic, ʻaʻole kūpono ia no ka holoi ʻana a me ka wikiwiki o ka waihoʻoluʻu.
Polyester: ka elasticity maikaʻi a me ke kūpaʻa, ka lole crisp, ʻaʻohe wrinkle, ka paʻa ʻana o ke ʻano maikaʻi, ka ikaika kiʻekiʻe, ka elasticity maikaʻi, ke kūpaʻa māmā maikaʻi, ka uila static maʻalahi a me ka hoʻoheheʻe ʻana o ka lepo.
He aha nā hiʻohiʻona o nā huahana hale hana kaula?
1. He hygroscopicity ikaika ke kaula, a he nui ka shrinkage rate, ma kahi o 4-10%.Hana ʻia nā kaula me nā ʻili pulupulu, a he nui nā ʻano kaula me nā waihoʻoluʻu like ʻole.
2. ʻO ke kaula ke kūpaʻa alkali a me ka waikawa.ʻAʻole paʻa loa ka wīwī kaula i nā ʻakika inorganic, a hiki i ka waika sulfuric dilute loa e hōʻino iā ia, akā nāwaliwali ka hopena o nā waikawa organik a hiki ʻole ke pōʻino.ʻOi aku ka pale ʻana i ka ʻalkali ka webbing kaula.ʻO ka maʻamau, ʻaʻohe hopena o ka alkali dilute i ka lole pulupulu ma ka lumi wela, akā ma hope o ka hopena alkali ikaika, e emi ka ikaika o ka lole pulupulu.Hoʻomaʻamaʻa pinepine ʻia ka lole pulupulu me ka 20% caustic soda solution e loaʻa ai ka lole pulupulu "mercerized".
3. ʻO ke kūpaʻa māmā a me ka pale wela o ka webbing kaula ka mea maʻamau.E oxidized mālie ka lole pulupulu i ka lā a me ka lewa, kahi e hoʻemi ai i kona ikaika.ʻO ka hopena wela lōʻihi e hōʻino i ka lole pulupulu, akā hiki i ke kāʻei pulupulu ke pale i ka mālama wela kiʻekiʻe no ka wā pōkole ma 125-150 ℃.
4. He hopena pōʻino nā microorganisms i ka pulupulu.ʻAʻole kūpaʻa nā wati i ka polū i kēia mau lā.
Ka manawa hoʻouna: Mar-14-2023