Polyester fabric yog siv nyob rau hauv txhua txhua lub neej yog muaj ntau cov tshuaj fiber ntau cov khaub ncaws hnav, nws qhov loj tshaj plaws yog wrinkle tsis kam thiab zoo retention yog zoo heev, yog li ntawd, haum rau lub tsho tiv no, txhua hom hnab thiab tsev pheebsuab thiab lwm yam khoom siv sab nraum zoov.
Qhov zoo ntawm polyester ntaub:
Ua ntej, polyester ntaub muaj lub zog siab tshaj plaws.Hais fais fab tuag yog 2.6 ~ 5.7cN / dtex, siab zog fiber ntau yog 5.6 ~ 8.0cN / dtex, vim tsis muaj dej txaus, nws lub zog ntub thiab qhuav lub zog yog tib yam, 4 npaug tshaj nylon, 20 zaus siab dua viscose fiber.
Ob, polyester ntaub yog super elastic.Elasticity yog ze rau ntaub plaub, thaum lub elongation ntawm 5% ~ 6%, yuav luag tag nrho zoo, tus polyester ntaub dua rubbed, thiab sai tau rov qab rau nws cov thawj zoo, thiab tsis wrinkles, elastic modulus ntawm 22 ~ 141cN / dtex, tshaj nylon 2 ~ 3 zaug siab dua lwm cov ntaub, uas tsis tuaj yeem muab sib piv.
Thirdly, polyester fabrics muaj cua kub kub zoo.Nws tuaj yeem hais tias polyester muaj cov cua kub zoo tshaj thiab muaj zog nyob rau hauv cov tshuaj fiber ntau hauv cov roj fibers. Yog hais tias nws tau ua rau lub tsho hnav, nws muaj peev xwm kom pleks zoo tsis muaj ironing ntau.
Qhov plaub, polyester fabrics lub teeb ua hauj lwm zoo dua.Polyester cov ntaub ntawv feem ntau yog los ntawm cov khoom muaj ntau lub cev tiv thaiv lub hnub, cov degree ntawm ntuj fiber ntau fabrics, polyester ntaub muab tso rau hauv lub hnub yog tsis muaj teeb meem, tsis txhob txhawj txog cov kev mob tshwm sim yuav tshwm sim .Qhov no feature ua polyester ntaub lub teeb tsis kam thiab acrylic npuag yog yuav luag tib yam.
Tsib, polyester fabrics hnav tsis ua hauj lwm zoo.Vim kev tsis pom zoo yog thib ob tsuas yog hnav kev hnyav ntawm cov nylon zoo tshaj, dua li lwm tus ntuj fibers thiab hluavtaws fibers zoo dua.
Sixth, polyester fabrics muaj tshuaj lom neeg lub cev ua haujlwm.Polyester cov ntaub ntawv ua los ntawm textiles, kua qaub thiab alkali puas rau nws cov kawm tsis loj, yog li ib co tshuaj caw, oxidant ntawm nws cov nyhuv siv, thiab polyester textiles tsis ntshai pwm, tsis ntshai npauj .
Ua ntej, txom nyem dyeing.Vim polyester molecular saw muaj tsis muaj xim zas, thiab polarity yog me me, thiab dyeing yog nyuaj, dyeability yog pluag, zas molecules tsis yooj yim rau nkag mus rau cov fiber ntau.Tab sis zoo xim ceev nrooj, tsis yooj yim rau ploj .
Qhov thib ob, cov neeg pluag tsis tuaj yeem ua haujlwm.Polyester yog ib qho ntawm cov hluav taws xob uas kub hnyiab rau hluav taws xob nrog cov thermoplastic zog. Nws yuav siv tau los ua pleated pleev nrog ntev ntev pleats dej.Thaum tib lub sij hawm, polyester ntaub muaj ib cov neeg pluag tsis kam mus rau melting, soot, Mars thiab lwm yam yooj yim rau daim ntawv.Raws li, thaum hnav, yuav tsum tsis txhob muaj kev sib cuag xws li luam yeeb kawg, lub txim kom deb li deb tau.
Qeb peb, tsis muaj dej noo noo.Polyester npuag hygroscopicity yog pluag, hnav sultry siab, tib lub sijhawm yooj yim nqa hluav taws xob, av, cuam tshuam rau qhov zoo li thiab kev xoob. Txawm li cas los, nws yooj yim heev qhuav tom qab ntxuav, thiab lub zog ntub yuav luag tsis poob, tsis deform, thiab muaj cov khoom zoo thiab cov cuab yeej zoo.
Qeb plaub, yooj yim pilling.Polyester ntaub tam sim no yog cov khoom hluavtaws cov khoom hluav taws xob, cov hluavtaws muaj hluavtaws yuav muaj pilling phenomenon! Thiab polyester fabrics li cov hluavtaws hluavtaws ntawm chav kawm yog tsis muaj kev zam, polyester fabrics nyob rau hauv ib lub sij hawm tom qab siv pilling.
Polyester cheebtsam:
Polyester yog ib qho hluavtaws muaj hluavtaws, nws yog los ntawm cov roj ntsha cog qoob los yog terephthalic acid dimethyl ester thiab ethylene glycol (EG) li raw cov ntaub ntawv los ntawm esterification lossis ester txauv thiab condensation cov tshuaj tiv thaiv ntawm fiber ntau polymer - polyethylene terephthalate ester, tom qab spinning thiab post- ua cov fiber ntau.Nws kuj yog dab tsi peb hu ua phais.
Polyester nta:
1. Lub zog muaj zog.Qhov lub zog ntawm luv fibers yog 2.6 ~ 5.7cN / dtex thiab hais tias ntawm lub siab zog fibers yog 5.6 ~ 8.0cN / dtex.Thaum nws lub siab hygroscopicity, nws ntub thiab qhuav lub zog yog tib yam.Kuv lub zog yog 4 npaug tshaj nylon thiab 20 npaug tshaj siab dua cov kua roj viscose.
2. Elasticity.The elasticity zoo ib yam li ntawm cov ntaub plaub, thiab muaj peev xwm yuav luag tag nrho ntawm qhov elongation ntawm 5-6% .Txoj kev ua hauj lwm yog siab dua lwm cov fibers, uas yog, cov ntaub npog tsis crease, ruaj ntseg zoo stability. Elastic modulus yog 22 ~ 141cN / dtex, 2 ~ 3 zaug siab tshaj nylon.polyester ntaub muaj zog thiab elastic rov qab muaj peev xwm, yog li nws yog ruaj thiab ruaj, wrinkle-resistant thiab non-ironing.
3. Lub tsho ntev-kub-tshuaj tiv thaiv polyester yog tsim los ntawm cov hmoov tawg, thiab cov tsim ua fiber ntau tuaj yeem rhaub thiab yaj dua. Nws belongs rau thermoplastic fiber.The melting point ntawm polyester fiber ntau yog siab, thiab cov cua kub muaj peev xwm thiab cov heat conductivity me me, yog li polyester fiber cua kub thiab kub rwb thaiv dua yog qhov zoo tshaj plaws hluavtaws fiber ntau.