Txawm hais tias paj rwb tus nqi tau siab txij li xyoo tas los thiab cov spinners tau poob loj, tsis muaj ntau qhov kev thov hloov ntawm paj rwb mus rau rayon cov khoom vim cov spinners nyiam txiav ntau lawm, covert rau high-count yarn los yog polyester blended yarn.Tus nqi ntawm paj rwb tseem siab tom qab ob peb lub hlis thiab cov spinners uas tseem raug kev txom nyem hnyav thaum kawg tau xaiv qhov tshiab - lyocell.
Thawj thiab qhov tseem ceeb tshaj plaws yog tus nqi.Lyocell yog 2,000 yuan / mt siab dua VSF, tab sis tseem muaj tus nqi sib txawv ntawm 6,000-7,000 yuan / mt nrog paj rwb ntawm 22,000 yuan / mt.Raws li cellulose fiber, cov cuab yeej ntawm paj rwb, lyocell thiab VSF nyob ze rau ib leeg, yog li kev ua haujlwm thiab kev ua haujlwm zoo ntawm cov khoom yuav tsis cuam tshuam los ntawm kev ntxiv lyocell tsawg dua hauv cov xov paj sib xyaw.Piv nrog VSF, qhov pom tseeb tshaj plaws ntawm lyocell yog lub zog.
| Qhov taw qhia | Lyocell | VSF | Paj rwb | PSF |
| Lub zog qhuav (cN / dtex) | 3.8-4.6 | 2.2 ~ 2.7 hli | 2.6 ~ 4.2 | 4.2-6.7 |
| Lub zog ntub dej (cN / dtex) | 3.4 ~ 4.2 | 1.2 ~ 1.8 hli | 2.9-5.6 | 4.2-6.7 |
| Qhuav elongation (%) | 14-18 : kuv | 16-22 : kuv | 3 ~ 7 | 35-50 : kuv |
| Wet elongation (%) | 16-19 : kuv | 21-29 : kuv | 12-14 : kuv | 35-50 : kuv |
| Moisture regain (%) | 10 ~ 12 | 12-14 : kuv | 7 | 0.4 ~ 0.5 hli |
Daim ntawv thov dav nyob rau hauv nqes dej yuav ua kom paub tseeb txog cov fiber ntau thiab muaj txiaj ntsig zoo rau kev loj hlob mus ntev, tab sis nws tsis yog tus phooj ywg zoo rau cov spinners uas siv lyocell, tshwj xeeb tshaj yog cov ntshiab-spun yarn mills vim cov xov paj tsis yooj yim rau kev taug qab. Thaum cov khoom siv raw tau nce hauv av los ntawm 2,000yuan / mt, thiab cov txiaj ntsig tau nqaim los ntawm ntau dua 1,000yuan / mt.
Txawm hais tias tus nqi ntawm lyocell tau nce ntau, cov neeg tsim khoom tseem nyob rau hauv lub siab ntawm kev poob siab, tab sis txij li thaum muaj qee qhov kev lees paub ntawm kev ua lag luam, muaj kev cia siab rau yav tom ntej.
Post lub sij hawm: Jun-08-2022