Matsatsing ana, likhoele tsa polyester li etsa karolo e kholo ea masela a liaparo ao batho ba a aparang.Ho phaella moo, ho na le likhoele tsa acrylic, likhoele tsa nylon, spandex, joalo-joalo. Fiber ea polyester, eo ka tloaelo e tsejoang e le "polyester", e qapiloe ka 1941, ke mefuta e mengata ka ho fetisisa ea likhoele tsa maiketsetso.Monyetla o moholo ka ho fetisisa oa fiber ea polyester ke hore e na le khanyetso e ntle ea wrinkles le ho boloka sebopeho, matla a phahameng le bokhoni ba ho hlaphoheloa, 'me e tiile ebile e tšoarella, e hanyetsa mats'obe ebile ha e tšepe,' me ha e khomarele boea, hape ke lebaka le ka sehloohong batho ba kajeno ba rata ho e sebelisa.
Filamente ea polyester e ka ohloa hore e be fiber e kholo ea polyester le filament ea polyester.Fibre e ka sehloohong ea polyester, e leng fiber ea polyester staple, e ka aroloa ka fiber e kholo ea k'hothone (38mm ka bolelele) le fiber e tloaelehileng ea boea (56mm ka bolelele) bakeng sa ho kopanya le fiber ea k'hothone le boea.Polyester filament, e le fiber ea liaparo, lesela la eona le ka finyella phello ea ho se be le masoebe le tšepe ka mor'a ho hlatsoa.
Melemo ea polyester:
1. E na le matla a phahameng le matla a ho hlaphoheloa a elastic, kahoo e tiile ebile e tšoarella, ha e khone ho sosobana ebile ha e na tšepe.
2. Ho hanyetsa ha eona ha leseli ho molemo.Ntle le ho ba ka tlaase ho fiber ea acrylic, ho hanyetsa ha eona leseli ho molemo ho feta masela a tlhaho a fiber, haholo-holo ka mor'a fiber ea khalase, ho hanyetsa ha eona ho batla ho lekana le fiber ea acrylic.
3. Lesela la polyester (polyester) le na le khanyetso e ntle ea lik'hemik'hale tse sa tšoaneng.Asiti le alkali li na le tšenyo e nyane ho eona.Ka nako e ts'oanang, ha e tšabe hlobo le tšoèlè.
Mathata a polyester:
1. Hygroscopicity e futsanehileng, hygroscopicity e fokolang, e bonolo ho ikutloa e le ntho e thata, ho hanyetsa ho qhibiliha ho fokolang, ho bonolo ho monya lerōle, ka lebaka la sebopeho sa eona;
2. Ho se kenelle hantle ha moea, ha ho bonolo ho hema;
3. Ts'ebetso ea ho daea ha e ntle, 'me e hloka ho dauoa ka lidae tse qhalaneng ka mocheso o phahameng.
Lesela la polyester ke la fiber e seng ea tlhaho ea maiketsetso, e sebelisoang hangata masela a hoetla le mariha, empa ha e tšoanelehe bakeng sa liaparo tsa ka tlaase.Polyester e hanyetsa acid.Sebelisa sesepa se se nang lehlakore kapa se nang le asiti ha u hloekisa, 'me sesepa sa alkaline se tla potlakisa botsofali ba lesela.Ho phaella moo, lesela la polyester ka kakaretso ha le hloke ho ironing.Mocheso o tlase oa ho aena ho lokile.
Hona joale bahlahisi ba bangata ba liaparo ba atisa ho kopanya kapa ho kopanya polyester e nang le likhoele tse fapa-fapaneng, tse kang polyester ea k'hothone, polyester ea boea, joalo-joalo, e sebelisoang haholo linthong tse sa tšoaneng tsa liaparo le thepa ea ho khabisa.Ho feta moo, fiber ea polyester e ka sebelisoa indastering bakeng sa lebanta la conveyor, tente, seile, thapo, letlooa la ho tšoasa litlhapi, joalo-joalo, haholo-holo thapo ea polyester e sebelisetsoang lithaere, e haufi le nylon ts'ebetsong.Polyester e ka boela ea sebelisoa e le lisebelisoa tsa motlakase tsa motlakase, lesela le thibelang acid, lesela la indasteri ea bongaka, joalo-joalo.
Ke likhoele life tse ka kopanngoang le likhoele tsa polyester e le masela, hona hangata ho sebelisoa masela afe?
Polyester fiber e na le matla a phahameng, modulus e phahameng, ho monya metsi a tlase, 'me e sebelisoa haholo joalo ka masela a lehae le a indasteri.Joalo ka thepa ea masela, polyester staple fiber e ka ohla kapa ea kopanngoa le likhoele tse ling, ekaba ka likhoele tsa tlhaho tse kang k'hothone, hemp, boea, kapa ka likhoele tse ling tsa lik'hemik'hale tse kang viscose fiber, acetate fiber, polyacrylonitrile fiber, jj.
Joalo ka k'hothone, joalo ka boea le masela a kang masela a entsoeng ka likhoele tsa polyester tse hloekileng kapa tse kopantsoeng ka kakaretso li na le thepa ea mantlha e ntle ea likhoele tsa polyester, joalo ka ho hanyetsa wrinkles le abrasion resistance.Leha ho le joalo, tse ling tsa mefokolo ea bona ea mantlha, joalo ka ho monya mofufutso o mobe le ho kenella ka hare ho metsi, le ho qhibiliha ha bonolo mekoting ha u kopana le litlhase, li ka fokotsoa le ho ntlafatsoa ho isa bohōleng bo itseng ka ho tsoakoa ha likhoele tsa hydrophilic.
Polyester twisted filament (DT) e sebelisoa haholo-holo bakeng sa ho loha silika e fapaneng joalo ka masela, 'me e ka boela ea lohuoa ka khoele ea tlhaho kapa khoele ea fiber e tloaelehileng ea lik'hemik'hale, hammoho le silika kapa likhoele tse ling tsa fiber ea lik'hemik'hale.Lesela lena le lohiloeng le boloka letoto la melemo ea polyester.
Mofuta o ka sehloohong oa likhoele tsa polyester tse ntlafalitsoeng Chaena lilemong tsa morao tjena ke khoele e entsoeng ka polyester (haholo-holo e tlase elastic filament DTY), e fapaneng le likhoele tse tloaelehileng ka hore e boreleli bo phahameng, e le crimp e kholo, e kenya boea, e bonolo ebile e na le elastic e phahameng. elongation (ho fihlela ho 400%).
Liaparo tse nang le khoele e entsoeng ka polyester li na le litšobotsi tsa ho boloka mofuthu o motle, thepa e ntle ea ho roala le ho roala, le ho benya ha bonolo, joalo ka lesela la boea, seaparo, seaparo le masela a fapaneng a khabisitsoeng, joalo ka likharetene, masela a tafole, masela a sofa, joalo-joalo.
Nako ea poso: Sep-27-2022