Vim li cas ho xaiv Lyocell?
Lyocell Npuag
Cov ntaub Lyocell (tseem hu ua Tencel Lyocell ntaub) yog cov ntaub uas zoo rau ib puag ncig ua los ntawm cov ntoo pulp los ntawm cov chaw ruaj khov xws li eucalyptus. Cov ntaub Lyocell no yog tsim los ntawm cov txheej txheem kaw-voj uas rov ua dua cov kuab tshuaj, ua rau nws mos thiab ruaj khov.
Nrog rau qhov ua pa tau zoo heev thiab cov yam ntxwv nqus dej noo, Lyocell ntaub siv ntau yam los ntawm cov khaub ncaws zoo nkauj mus rau cov ntaub hauv tsev, muab cov khoom siv ruaj khov thiab lwj tau lwm txoj hauv kev rau cov ntaub ib txwm muaj.
Txawm koj tab tom nrhiav kev nplij siab lossis kev ruaj khov, Lyocell ntaub yog dab tsi los ua kom pom tseeb: kev xaiv ntau yam, kev xav txog lub ntiaj teb rau kev nyob niaj hnub no.
Kev Taw Qhia Txog Lyocell Npuag
Lyocell yog ib hom cellulose fiber uas rov tsim dua tshiab ua los ntawm cov ntoo pulp (feem ntau yog eucalyptus, ntoo qhib, lossis xyoob) los ntawm cov txheej txheem spinning uas zoo rau ib puag ncig.
Nws yog ib feem ntawm cov fibers cellulosic uas tib neeg tsim (MMCFs), nrog rau viscose thiab modal, tab sis nws sawv tawm vim nws lub kaw lus tsim khoom kaw thiab muaj kev cuam tshuam tsawg kawg nkaus rau ib puag ncig.
1. Keeb Kwm & Kev Loj Hlob
Tsim tawm xyoo 1972 los ntawm American Enka (tom qab ntawd Courtaulds Fibers UK tau tsim).
Tau muag khoom hauv xyoo 1990s raws li lub npe Tencel™ (los ntawm Lenzing AG, Austria).
Niaj hnub no, Lenzing yog tus thawj coj tsim khoom, tab sis lwm cov chaw tsim khoom (piv txwv li, Birla Cellulose) kuj tsim Lyocell.
2. Vim li cas thiaj xaiv Lyocell?
Kev Txhawj Xeeb Txog Ib Puag Ncig: Kev tsim cov viscose ib txwm siv cov tshuaj lom (piv txwv li, carbon disulfide), thaum Lyocell siv cov tshuaj tsis muaj tshuaj lom (NMMO).
Kev Ua Tau Zoo: Cov neeg siv khoom nrhiav cov fibers ua ke nrog kev mos mos (xws li paj rwb), lub zog (xws li polyester), thiab kev puas tsuaj ntawm cov khoom.
3. Vim Li Cas Nws Tseem Ceeb
Lyocell txuas qhov sib txawv ntawmntuj tsimthiabcov xov paj ua los ntawm cov khoom siv hluavtaws:
Zoo rau ib puag ncigSiv cov ntoo uas tau los ntawm kev siv tau ntev, siv dej tsawg, thiab cov tshuaj yaj uas siv tau dua tshiab.
Kev ua tau zoo heev: Muaj zog dua li paj rwb, nqus dej noo, thiab tiv taus cov pob.
Ntau yam siv tau: Siv rau hauv cov khaub ncaws, cov ntaub hauv tsev, thiab txawm tias cov ntawv thov kho mob.
Kev Sib Piv Nrog Lwm Cov Fibers
Lyocell vs. Paj Rwb
| Vaj tse | Lyocell | Paj rwb |
| Qhov chaw | Cov ntoo pulp (eucalyptus/oak) | Cog paj rwb |
| Kev mos mos | Zoo li daim ntaub mos mos, du dua | Qhov mos mos ntuj, tej zaum yuav tawv dhau sijhawm |
| Lub zog | Muaj zog dua (ntub thiab qhuav) | Tsis muaj zog thaum ntub dej |
| Kev Nqus Dej | 50% nqus tau ntau dua | Zoo, tab sis khaws cov dej noo ntev dua |
| Kev Cuam Tshuam Ib puag ncig | Cov txheej txheem kaw-voj, siv dej tsawg | Kev siv dej thiab tshuaj tua kab ntau |
| Kev puas tsuaj ntawm cov tsiaj txhu | Tag nrho cov khoom lwj tau | Cov khoom lwj tau |
| Tus nqi | Siab dua | Qis dua |
Lyocell piv rau Viscose
| Vaj tse | Lyocell | Viscose |
| Cov Txheej Txheem Tsim Khoom | Kaw-lub voj voog (NMMO kuab tshuaj, 99% rov ua dua tshiab) | Qhib-lub voj voog (cawv lom CS₂, kev ua qias tuaj) |
| Lub zog ntawm fiber | Siab (tiv taus pilling) | Tsis muaj zog (yooj yim rau kev pilling) |
| Kev Cuam Tshuam Ib puag ncig | Tshuaj lom tsawg, ruaj khov | Kev ua qias tuaj ntawm tshuaj lom neeg, kev rhuav tshem hav zoov |
| Ua pa tau yooj yim | Zoo heev | Zoo tab sis tsis ruaj khov |
| Tus nqi | Siab dua | Qis dua |
Lyocell vs. Modal
| Vaj tse | Lyocell | Modal |
| Cov Khoom Siv Raw | Eucalyptus/ntoo qhib/ntoo xyoob | Beechwood pulp |
| Kev tsim khoom | Kaw-lub voj voog (NMMO) | Cov txheej txheem hloov kho viscose |
| Lub zog | Muaj zog dua | Softer tab sis weaker |
| Kev nqus dej noo | Zoo tshaj plaws | Zoo |
| Kev ruaj khov | Zoo dua rau ib puag ncig | Tsis ruaj khov dua li Lyocell |
Lyocell vs. Cov Khoom Siv Hluav Taws Xob
| Vaj tse | Lyocell | Polyester |
| Qhov chaw | Cov ntoo pulp ntuj | Ua los ntawm roj av |
| Kev puas tsuaj ntawm cov tsiaj txhu | Tag nrho cov khoom lwj tau | Cov khoom me me uas tsis lwj (microplastics) |
| Ua pa tau yooj yim | Siab | Qis (ntes cua sov/hws) |
| Kev ruaj khov | Muaj zog, tab sis tsawg dua li polyester | Siv tau ntev heev |
| Kev Cuam Tshuam Ib puag ncig | Rov ua dua tshiab tau, tsis muaj carbon ntau | Cov pa roj carbon ntau |
Daim Ntawv Thov ntawm Lyocell Npuag
Khaub Ncaws & Zam
Khaub Ncaws Khoom Kim Heev
Cov Khaub Ncaws & Blouses: Zoo li daim ntaub mos mos thiab mos rau cov poj niam hnav zoo nkauj.
Cov Khaub Ncaws & Cov Tsho: Tiv taus kev hnav thiab ua pa tau rau kev hnav ua haujlwm.
Hnav Khaub Ncaws Li Cas
T-shirts & Ris: Cov dej noo-nqus thiab tsis hnov tsw rau kev nplij siab txhua hnub.
Denim
Eco-Jeans: Sib xyaw nrog paj rwb kom ncab tau thiab ruaj khov (piv txwv li, Levi's® WellThread™).
Cov Ntaub Ntawv Hauv Tsev
Cov ntaub pua chaw pw
Cov Ntaub Pua Plag & Cov Rooj Hauv ncoo: Tsis ua rau ua xua thiab tswj qhov kub (piv txwv li, Buffy™ Cloud Comforter).
Cov phuam da dej thiab cov phuam da dej
Kev Nqus Tau Zoo: Sai sai qhuav thiab mos mos.
Cov Ntaub Thaiv Qhov Rooj Thiab Cov Rooj Zaum
Durable & Fade-Resistant: Rau kev kho kom zoo nkauj hauv tsev.
Kev Kho Mob & Kev Huv Si
Cov ntaub qhwv qhov txhab
Tsis-Khaus: Biocompatible rau cov tawv nqaij rhiab heev.
Cov Khaub Ncaws Phais Mob thiab Cov Npog Ncauj
Cov Khoom Siv Ua Pa: Siv rau hauv cov ntaub kho mob pov tseg.
Cov ntaub so ntswg uas zoo rau ib puag ncig
Cov Txheej Txheem Biodegradable: Lwm txoj hauv kev rau cov khoom siv yas.
Cov Ntaub Ntawv Txuj Ci
Cov lim dej thiab cov ntaub geotextiles
Lub Zog Tensile Siab: Rau cov tshuab lim cua/dej.
Kev Kho Kom Zoo Nkauj Sab Hauv Tsheb
Cov Npog Rooj Zaum: Siv tau ntev thiab ruaj khov dua li cov khoom siv hluavtaws.
Cov Khoom Siv Tiv Thaiv
Cov Tshuaj Sib Xyaws Uas Tiv Thaiv Hluav Taws: Thaum kho nrog cov tshuaj tiv thaiv hluav taws.
◼ Laser Txiav Npuag | Tag Nrho Cov Txheej Txheem!
Hauv daim vis dis aus no
Daim vis dis aus no kaw tag nrho cov txheej txheem ntawm kev txiav ntaub los ntawm laser. Saib lub tshuab txiav laser txiav cov qauv ntaub nyuaj kom raug. Daim vis dis aus no qhia cov yeeb yaj kiab tiag tiag thiab qhia txog qhov zoo ntawm "kev txiav tsis sib chwv", "kev kaw ntug tsis siv neeg" thiab "kev ua haujlwm siab thiab txuag hluav taws xob" hauv kev txiav tshuab.
Cov Txheej Txheem Siv Laser Txiav Lyocell Npuag
Kev Sib Tw ntawm Lyocell
Cov cellulose fibers thermally decompose (tsis yaj), tsim cov npoo huv si
Qhov melting point qis dua li cov khoom siv hluavtaws, txo kev siv hluav taws xob.
Kev Teeb tsa Khoom Siv
Lub zog raug kho raws li qhov tuab, feem ntau qis dua polyester. Cov qauv zoo yuav tsum qeeb qeeb kom ntseeg tau tias qhov tseeb ntawm lub teeb. Xyuas kom meej tias qhov tseeb ntawm lub teeb.
Cov Txheej Txheem Txiav
Kev pab nitrogen txo qhov kev hloov pauv ntawm ntug
Kev tshem tawm cov pa roj carbon residues ntawm txhuam
Kev Ua Tom Qab
Kev txiav lasersiv lub teeb laser muaj zog heev los ua kom cov ntaub npuag ua pa tau zoo, nrog rau kev txiav uas tswj los ntawm lub khoos phis tawj ua rau kev ua tiav cov qauv tsim uas nyuaj thiab tsis tas kov.
Lub Tshuab Laser Pom Zoo Rau Lyocell Npuag
◼ Tshuab Kos Duab thiab Cim Laser
| Thaj Chaw Ua Haujlwm (W * L) | 1600mm * 1000mm (62.9” * 39.3”) |
| Thaj Chaw Sau Khoom (W * L) | 1600mm * 500mm (62.9 '' * 19.7 '') |
| Cov software | Software offline |
| Lub zog laser | 100W / 150W / 300W |
| Qhov Chaw Laser | CO2 Iav Laser Tube lossis CO2 RF Hlau Laser Tube |
| Kev Tswj Xyuas Tshuab | Kev Siv Txoj Hlua Kis & Kauj Ruam Tsav Tsheb / Servo Tsav Tsheb |
| Rooj Ua Haujlwm | Rooj Ua Haujlwm Conveyor |
| Qhov Ceev Tshaj Plaws | 1 ~ 400 hli / s |
| Kev nrawm nrawm | 1000~4000mm/s2 |
◼ Cov Lus Nug Txog Lyocell Fabric
Yog,lyocellyog suav tias yog ib qhontaub zoovim nws muaj ntau yam khoom zoo nkauj.
- Mos thiab du- Zoo li ntaub mos mos thiab zoo nkauj, zoo ib yam li rayon lossis xyoob tab sis muaj zog dua.
- Ua pa tau thiab nqus dej noo- Ua rau koj txias thaum huab cua sov los ntawm kev nqus cov dej noo zoo.
- Ib puag ncig-phooj ywg- Ua los ntawm cov ntoo pulp uas tau los ntawm kev siv tau zoo (feem ntau yog eucalyptus) siv ib qhotxheej txheem kaw-vojuas rov ua cov kuab tshuaj dua tshiab.
- Cov khoom lwj tau- Tsis zoo li cov ntaub ua los ntawm cov khoom siv dag, nws tawg ua tej daim me me.
- Muaj zog & ruaj khov- Tuav tau zoo dua li paj rwb thaum ntub thiab tiv taus cov pilling.
- Tiv taus kev ntsws- Ntau dua li paj rwb, txawm hais tias qee qhov ironing me me tseem yuav tsum tau.
- Tsis ua rau ua xua- Mos rau ntawm daim tawv nqaij rhiab heev thiab tiv taus cov kab mob (zoo rau cov neeg uas muaj kev ua xua).
Thaum xub thawj yog (cov nqi khoom siv laser), tab sis txuag tau nyiaj mus sij hawm ntev los ntawm:
Tsis muaj nqi cuab yeej(tsis muaj tuag/hniav)
Txo kev ua haujlwm(txiav tsis siv neeg)
Cov khoom pov tseg tsawg kawg nkaus
Nws yogtsis yog ntuj tsim los yog khoom siv dag zog. Lyocell yog ib qhocov cellulose fiber uas rov tsim dua tshiab, txhais tau tias nws yog los ntawm cov ntoo ntuj tab sis ua tiav los ntawm kev siv tshuaj lom neeg (txawm tias ua tau zoo).
◼ Tshuab Txiav Laser
• Lub zog laser: 100W/150W/300W
• Thaj Chaw Ua Haujlwm: 1600mm * 1000mm (62.9” * 39.3”)
• Lub zog laser: 100W/150W/300W
• Thaj Chaw Ua Haujlwm: 1600mm * 1000mm (62.9” * 39.3”)
• Lub zog laser: 100W/150W/300W
• Thaj Chaw Ua Haujlwm: 1600mm * 1000mm (62.9” * 39.3”)
