Lilemong tsa morao tjena, likhoele tsa cellulose tse nchafalitsoeng (tse kang viscose, Modal, Tencel, joalo-joalo) li hlahile li tsoela pele ho fihlela litlhoko tsa batho ka nako e nepahetseng, hape li fokotsa ka mokhoa o itseng mathata a khaello ea lisebelisoa tsa kajeno le ho senngoa ha tikoloho ea tlhaho. .
Ka lebaka la melemo e 'meli ea ts'ebetso ea likhoele tsa tlhaho tsa cellulose le likhoele tsa maiketsetso, likhoele tse nchafalitsoeng tsa cellulose li ntse li sebelisoa haholo masela ka tekanyo e neng e e-so ka e bonoa.
Kajeno, a re shebeng phapang pakeng tsa likhoele tse tharo tse tloaelehileng tsa viscose, modal fibers le lyocell fibers.
1. Fiber e tloaelehileng ea viscose
Viscose fiber ke lebitso le felletseng la fiber ea viscose.Ke fiber ea cellulose e fumanoang ka ho ntša le ho nchafatsa limolek'hule tsa fiber ho tloha selulose ea lehong ea tlhaho e sebelisa "lehong" e le thepa e tala.
Inhomogeneity ea mokhoa o rarahaneng oa ho bōptjoa ha likhoele tse tloaelehileng tsa viscose li tla etsa hore karolo e fapaneng ea likhoele tse tloaelehileng tsa viscose e be letheka-chitja kapa e sa tloaeleha, e nang le masoba ka hare le li-grooves tse sa tloaelehang ka tsela ea longitudinal.Viscose e na le hygroscopicity e ntle haholo le ho daea habonolo, empa modulus le matla a eona li tlase, haholo matla a tlase a metsi.
E na le hygroscopicity e ntle mme e kopana le litlhoko tsa 'mele tsa letlalo la motho.Lesela le bonolo, le boreleli, 'me le khona ho kenella hantle moeeng.Ha ho bonolo ho hlahisa motlakase o tsitsitseng, o na le tšireletso ea UV, o phutholohile ho apara, 'me o bonolo ho daea.tshebetso ya ho ohla.Modulus o metsi o tlase, sekhahla sa ho honyela se phahame mme ho bonolo ho holofala.
Likhoele tse khutšoane li ka ohloa feela kapa tsa kopanngoa le likhoele tse ling tsa masela, tse loketseng ho etsa liaparo tsa kahare, liaparo tsa ka ntle le lintho tse fapaneng tse khabisitsoeng.Masela a filament a bobebe 'me a ka sebelisoa bakeng sa sekoaelo sa quilt le masela a khabisitsoeng ho phaella ho loketse liaparo.
2.Modal fiber
Modal fiber ke lebitso la khoebo la fiber e phahameng ea modulus viscose.Phapang pakeng tsa eona le fiber e tloaelehileng ea viscose ke hore modal fiber e ntlafatsa mefokolo ea matla a tlase le modulus e tlase ea fiber e tloaelehileng ea viscose sebakeng se metsi.E boetse e na le matla a phahameng le modulus naheng, kahoo hangata e bitsoa fiber e phahameng ea modulus viscose.
Sebopeho sa likarolo tse ka hare le tse ka ntle tsa fiber li batla li tšoana, 'me sebopeho sa letlalo la fiber cross-section ha se totobetse joaloka sa likhoele tse tloaelehileng tsa viscose.E kgabane.
Motsoako o bonolo, o boreleli, o khanyang, 'mala o motle o potlakile, haholo-holo letsoho la lesela le boreleli, bokaholimo ba lesela le khanyang, lesela le betere ho feta k'hothone e teng, polyester, fiber ea viscose, ka matla le ho tiea ha fiber ea maiketsetso, ka silika. lesela le na le khanyetso ea wrinkles le ho aena habonolo, ho monya metsi hantle le ho kenella ha moea, empa lesela le na le ho satalla hantle.
Masela a lohiloeng a Modal a sebelisoa haholo ho etsa liaparo tsa ka hare, empa hape a sebelisoa lipapaling, liaparo tse tloaelehileng, lihempe, masela a tsoetseng pele a loketseng ho roaloa, joalo-joalo Ho kopanya le likhoele tse ling ho ka ntlafatsa ho satalla ho hotle ha lihlahisoa tse hloekileng tsa modal.
3.Lyocell fiber
Lyocell fiber ke mofuta oa fiber ea cellulose e entsoeng ke motho, e entsoeng ka polymer ea tlhaho ea cellulose.E qapiloe ke British Courtauer Company 'me hamorao ea hlahisoa ke Swiss Lenzing Company.Lebitso la eona la khoebo ke Tencel.
Sebopeho sa morphological sa lyocell fiber se fapane ka ho feletseng le sa viscose e tloaelehileng.Sebopeho sa likaroloana se ts'oana ebile se chitja, 'me ha ho na lera la mokokotlo oa letlalo.Sebaka sa longitudinal se boreleli ntle le li-grooves.E na le lisebelisoa tse ntle tsa mochini ho feta fiber ea viscose, ho hlatsoa hantle Dimensional stability (sekhahla sa shrinkage ke 2% feela), e nang le hygroscopicity e phahameng.Ho benya ho hotle, ho ts'oaroa ha bonolo, ho hohela hantle le ho phalla hantle.
E na le mefuta e fapaneng ea mefuta e metle ea likhoele tsa tlhaho le likhoele tsa maiketsetso, khanya ea tlhaho, maikutlo a boreleli a matsoho, matla a phahameng, ha e le hantle ha e honyehe, 'me ha e na ho nyenyefala ha mongobo, ho kenella hantle ha moea, bonolo, boiketlo, boreleli le pholile, drape e ntle, e tšoarellang nako e telele. e tšoarellang.
Ho koahela masimo ohle a masela, ebang ke k'hothone, boea, silika, lihlahisoa tsa hemp, kapa masimo a ho loha kapa a ho loha, lihlahisoa tsa boleng bo holimo le tsa maemo a holimo li ka hlahisoa.
Re specialized inlesela la polyester viscose,lesela la boeajoalo-joalo, haeba u batla ho ithuta ho eketsehileng, rea u amohela ho ikopanya le rona!
Nako ea poso: Nov-11-2022