Qhov txawv ntawm paj rwb thiab polyester paj rwb
Paj ntaub thiab cov ntaub yas polyester Cov ntaub ntawv paj rwb thiab cov ntaub yas polyester
Polyester thiab paj rwb yuav siv rau polyester-paj rwb zoo nkauj, uas yog raws li polyester. Polyester blends yog ua raws li polyester, thiab 65% -67% polyester thiab 33% -35% paj rwb zoo siv yarns siv rau textiles. , Polyester thiab paj rwb ntaub uas feem ntau hu ua paj rwb Dacron.
Polyester paj rwb nta:
Nws tsis tsuas yog highlights lub style ntawm polyester tab sis kuj lub zog ntawm paj rwb ntaub. Nws muaj qhov zoo elasticity thiab hnav ua haujlwm nyob rau hauv qhuav thiab ntub cov neeg mob. Nws yog kev ruaj ntseg ruaj khov thiab muaj ib qho me me shrinkage npaum li cas. Nws muaj cov yam ntxwv ntawm kev ua ncaj ncees, tsis yooj yim wrinkled, yooj yim ntxuav, thiab ceev-ziab. Siv tsis tau kub thiab kub npau npau dej.
Disadvantages ntawm polyester paj rwb:
Cov polyester fiber ntau polyester / paj rwb yog rau cov roj hydrophobic. Nws muaj zog affinity rau cov roj tsuas, thiab nws yooj yim mus nqus roj. Tsis tas li ntawd, nws yog ib qho yooj yim los tsim hluav taws xob zoo li qub thiab nqus cov plua plav hauv cov txheej txheem hnav. Nws yog ib qho nyuaj rau ntxuav, thiab nws yuav tsis tsum soaked nyob rau hauv high kub ironing thiab boiling dej.
Polyester paj rwb:
Cov neeg muas zaub uas feem ntau yuav cov tsho paub hais tias muaj ntau lub tsho muaj npe nrog cov roj hmab lossis paj rwb. "Polyester-paj rwb" thiab "paj rwb-polyester" tau hloov mus rau ob hom ntaub sib txawv hauv qhov kev txiav txim ntawm ob lub cim. "Polyester-paj rwb" npuag txhais tau hais tias cov khoom tiv thaiv polyester muaj ntau tshaj 60%, thiab cov paj rwb muaj li 40%; "paj rwb-polyester" tsuas yog qhov ntxeev lus, lub ntsiab lus tias qhov muaj pes tsawg leeg ntawm lub ntsej muag yog siab tshaj 60% thiab ntawm cov polyester yog li 40%.
Ces, ob hom hom ntaub, "polyester-paj rwb" thiab "paj rwb-polyester," uas nyob ntawm cov neeg nyiam thiab cov kev xav tau tiag tiag? Hauv lwm cov lus, koj cia siab tias cov ntaub ntawv ntawm cov ntaub ntawm polyester ntawm lub tsho yog ntau, yog li koj yuav tsum xaiv "polyester paj rwb" thiab cia siab tias Burma tus yam ntxwv muaj ntau, yog li xaiv "paj rwb-polyester".
Polyester / paj rwb yog sib tov ntawm polyester thiab paj rwb. Nws tsis zoo li paj rwb. Hnav thiab tsis zoo li paj rwb Hanhan. Polyester yog cov khoom loj tshaj plaws ntawm hluavtaws fiber ntau. Polyester muaj npe ntau lub npe, "Polyester" yog lub npe ntawm peb lub teb chaws. Cov npe tshuaj yog polyethylene terephthalate, feem ntau sib polymerized, yog li cov kev tshawb fawb feem ntau los nrog "poly". Polyester tseem hu ua polyester. Kev teeb tsa thiab kev ua tau zoo: Tus qauv kev txiav txim siab yog txiav txim siab los ntawm lub qhov taub. Cov pa roj carbon feem ntau ntawm cov pa tseem thoob plaws thiab tsis muaj nruab nrab cov kab noj hniav. Hloov cov duab ntoo hauv qab ntawm qhov phaj yuav ua tau zoo li cov pob zeb. Txhim kho qhov ci ntsa iab thiab cohesion. Fiber macromolecules muaj qib siab ntawm crystallinity thiab degree of orientation, yog li cov leeg lub zog muaj siab (20 zaug ntawm cov viscose fiber), thiab qhov txhaws tsis ua haujlwm zoo. Lub tsho yog tsis yoojyim, nws zoo zoo, lub teeb pom kev zoo yog qhov zoo, qhov kub yog qhov zoo, qhov ceev-qhuav yog dawb ntawm kub tom qab ntxuav, thiab ntxuav tau zoo hnav zoo.
Polyester yog ib hom tshuaj fiber ntau thiab nws tsis yooj yim rau kev xav. Nws pom tau tias zoo li lub raj tangled, nws yooj yim kom tau txais static, thiab nws zoo li muaj lub teeb ci kabmob.
Polyester-paj rwb zoo nkauj yog cov khoom tsim hauv Suav teb thaum xyoo 1960. Cov fiber muaj cov yam ntxwv ntawm kev pleev kob, qhov muag, qhov muag ceev, thiab hnav tsis tau, thiab nyiam sib hlub heev. Tam sim no, qhov sib tov ntau yam tau tsim los ntawm thawj feem ntawm 65% polyester thiab 35% paj rwb rau 65:35, 55:45, 50:50, 20:80 thiab lwm yam khoom sib txawv ntawm cov ntaub ntawv sib txawv. Lub hom phiaj yog los hloov rau ntau qib. Kev thov kev pab.
