Ntau tus neeg xav tias cov ntaub ntub dej yog tib yam li cov khoom ntawm T-shirts hnav thaum lub caij ntuj sov, paj rwb lossis polyester, lossis lwm yam khoom siv raw, tab sis qhov tseeb, cov ntaub so ntub dej tsis yog qhov yooj yim.
Cov ntaub ntub dej feem ntau yog ua los ntawm cov ntaub tsis-woven, thiab cov ntaub tsis-woven, tseem hu ua non-woven npuag, yog ib rab koob dov machinery lossis carding machinery los cuam tshuam nrog ntau yam fiber ntau raw cov ntaub ntawv, nrog high-pressure tsim los yog bonding. kev tsim cov ntaub ntawv zoo li ntaub.
Cov ntaub tsis-woven tsuas yog lub npe, kev tsim cov ntaub tsis-woven feem ntau yog siv cov ntaub ntawv raw: polyester fiber, viscose fiber.
Cov ntaub ntub dej tsis yog ua los ntawm polyester lossis viscose fibers nkaus xwb, tab sis yog tsim los ntawm cov tuam ntxhab raws li kev faib ua feem ntawm cov ntaub ntawv raw lawv muab tso rau hauv kev tsim khoom raws li kev xav tau.
Tag nrho cov polyester.Polyester rau petrochemical qhov chaw ntawm cov tshuaj fibers, me ntsis mos mos, xav tias nyob rau hauv lub slippery sab, yooj yim mus so tom qab lint, thaum lub tsis zoo hydrophilicity ntawm polyester, so txheej txheem, noo noo yuav ntau yuav nyob rau ntawm daim tawv nqaij.Thiab vim hais tias ntawm cov tsis zoo hydrophilicity ntawm polyester, cov dej noo nyob rau hauv cov ntaub so yuav yog vim lub luag hauj lwm ntawm lub ntiajteb txawj nqus, tom qab ib tug lub sij hawm ntawm lub sij hawm, yuav muaj feem ntau yuav qhuav so nyob rau hauv lub sab sauv txheej, lub qis txheej ntawm cov ntaub so nrog dej ntxiv, yuav coj qee qhov tsis yooj yim rau kev siv.
Txhua-polyester ntaub so tom qab siv, nws cov tshuaj fiber ntau nyob rau hauv ib puag ncig yog nyuaj rau tag nrho cov degradation, thaum cov roj kuj belongs rau cov khoom siv tsis txuas ntxiv, yog li los ntawm kev tiv thaiv ib puag ncig, siv kev paub thiab lwm yam kev xav, yuav tsum txo qis kev siv polyester, tab sis polyester vim pheej yig, tus nqi qis, hauv cov nqi qis ntawm cov ntaub ntub dej tseem nrov heev.
Txhua-polyester ntaub so, tom qab ziab ntawm nws cov substrate ignited yuav emit ib tug ntau ntawm cov pa luam yeeb dub, clumping, no yooj yim identification txoj kev, muab lub hauv paus zoo rau kev txheeb xyuas seb cov ntaub so substrate muaj polyester. viscose fiber ntau.
Viscose fiber ntau yog cov nroj tsuag ua tiav fiber ntau.Vim qhov chaw ntawm cov ntaub ntawv raw, muaj peb hom.
Viscose fibers uas ua los ntawm paj rwb pulp pluas mov raw cov ntaub ntawv yog paj rwb nonwoven, feem ntau daj xim thiab kuj muaj.
Viscose fiber ntau ua los ntawm cov ntoo pulp pluas mov raw cov ntaub ntawv, cov fiber ntau no yuav ci dua nyob rau hauv cov xim, qhov kev ntxhib los mos ntawm daim ntaub yog mos heev, dej tuav lub peev xwm kuj zoo, feem ntau yog tam sim no siv nyob rau hauv Suav teb.
Viscose fiber ntau ua los ntawm xyoob pulp pluas mov yog xyoob fiber ntau nonwoven npuag.Cov xim ntawm daim ntaub no yog yellowish thaum cov xim kuj ci, thiab tam sim no siv tsawg dua hauv Suav teb.
Cov ntaub ntub dej ua los ntawm viscose fiber ntau tuaj yeem degraded sai sai nyob rau hauv ib puag ncig ntuj, yog li lawv tsis ua rau ib puag ncig muaj kuab paug.Qhov saum toj no peb viscose fiber non-woven npuag, tom qab ignition yuav raug hlawv tag, tsis muaj residue nyob rau hauv cov tshauv, txoj kev no tuaj yeem yooj yim los txiav txim seb cov ntaub so hauv cov ntaub ntawv muaj polyester.
Polyester ntxiv rau viscose.Rau cov laj thawj rau tus nqi nrog rau kev nplij siab ntawm kev siv cov ntaub ntub dej, polyester fiber ntau thiab viscose fiber ntau yuav raug siv los ua cov khoom siv raw rau kev tsim cov ntaub ntub dej hauv kev faib ua feem, tab sis qhov sib piv feem ntau sib txawv. polyester, qhov siab dua qhov softness ntawm cov ntaub tsis-woven thiab ntau dua tus nqi ntawm daim ntaub.
Feem ntau polyester viscose piv yog tswj ntawm 5: 5 nce thiab nqis, thaum siv cov ntaub so, qhov kev xav ntawm softness yog nruab nrab, thiab nws tsis yooj yim rau pawg tom qab so, vim tias cov dej tuav ntawm viscose zoo dua. uas ntawm tag nrho cov-polyester wipes, yog li ntawd, kuj nyob rau hauv cov ntaub ntawv ntawm nce tus nqi ntawm cov dej, cov kev xav ntawm cov ntaub so tsis yog li ntub.
Tom qab ziab, daim ntaub substrate yuav tawm cov pa luam yeeb dub thaum teeb nrog lub teeb, thiab yuav muaj qee feem pua ntawm cov tawv nqaij hauv cov tshauv nyob ntawm qhov feem pua ntawm cov ntsiab lus polyester.
Tom qab nyeem cov lus saum toj no, nws yog ib qho yooj yim los qhia tias tag nrho cov viscose fiber wipes yog siv tau yooj yim dua, tab sis feem ntau tus nqi ntawm cov ntaub so no kuj yuav siab dua li cov ntaub so dav dav.Raws li cov khoom siv tu cev, polyester thiab viscose raws li cov ntaub so. yog kev lag luam ntau dua thiab tuaj yeem ua tau raws li qhov xav tau ntawm kev siv.