1. Kev paub txog fiber ntau
1. Lub tswv yim ntawm fiber ntau
Fibers muab faib ua filaments thiab staple fibers.Ntawm cov fibers ntuj, paj rwb thiab ntaub plaub yog staple fibers, thaum txhob lo lo ntxhuav yog filament.
Synthetic fibers kuj tau muab faib ua filaments thiab staple fibers vim lawv xyaum cov fibers ntuj.
Semi-gloss yog hais txog ib nrab npub, uas tau muab faib ua ci, semi-gloss, thiab puv-dub raws li tus nqi ntawm matting tus neeg sawv cev ntxiv rau cov khoom siv raw ntawm hluavtaws fibers thaum lub sijhawm npaj.
Polyester filament semi-gloss yog feem ntau siv.Kuj tseem muaj lub teeb ci tag nrho, xws li cov tsho hauv qab feem ntau.
2. Fiber specifications
D yog lub ntsiab lus ntawm Danel, uas yog Dan hauv Suav.Nws yog chav tsev ntawm cov xov paj thickness, feem ntau yog siv los qhia lub thickness ntawm cov tshuaj fiber ntau thiab ntuj txhob lo lo ntxhuav.Txhais: qhov hnyav hauv grams ntawm 9000-meter-ntev fiber ntau ntawm qhov muab cov dej noo rov qab yog DAN.Qhov loj dua tus lej D, cov xov paj tuab dua.
F yog lub ntsiab lus ntawm filament, uas yog hais txog tus naj npawb ntawm spinneret qhov, qhia tus naj npawb ntawm ib fibers.Rau fibers nrog tib tus lej D, qhov loj ntawm cov xov paj f, qhov softer nws yog.
Piv txwv li: 50D / 36f txhais tau tias 9000 meters ntawm cov xov paj hnyav 50 grams thiab muaj 36 strands.
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Siv polyester ua piv txwv:
Polyester yog ib qho tseem ceeb ntawm cov hluavtaws fibers thiab yog lub npe lag luam ntawm polyester fibers hauv kuv lub teb chaws.Polyester fiber ntau muab faib ua ob hom: filament thiab staple fiber.Lub npe hu ua polyester filament yog ib qho filament nrog ntev ntawm ntau tshaj ib mais, thiab cov filament raug mob rau hauv pob.Polyester staple fibers yog luv fibers xws li los ntawm ob peb centimeters mus rau ntau tshaj kaum centimeters.
Ntau yam ntawm polyester filament:
1. As-spun yarn: undrawn yarn (conventional spinning) (UDY), semi-pre-oriented yarn (medium-speed spinning) (MOY), pre-oriented yarn (high-speed spinning) (POY), highly oriented yarn (ultra-high-speed spinning) Spinning) (HOY)
2. Drawn yarn: drawn yarn (low-speed drawn yarn) (DY), tag nrho dra
Post lub sij hawm: Nov-21-2022
