Cov ntaub ntub dej ua los ntawm dab tsi? Phau Ntawv Qhia Txog Khoom Siv los ntawm Weston Nonwoven
Weston Nonwoven manufactures spunlace nonwoven yob cov khoom siv los ua lub hauv paus substrate rau cov me nyuam cov ntaub so, cov ntaub so tu tus kheej, tshuaj tua kab mob, thiab cov ntaub so ntswg. Cov lus qhia no rub tawm peb cov kev paub dhau los thiab cov ntaub ntawv kev lag luam uas muaj rau pej xeem (EDANA / INDA nonwovens cov qauv) los piav qhia meej tias cov ntaub so ntub dej yog ua los ntawm, vim li cas cov tuam txhab xaiv cov fiber ntau sib xyaw, thiab yuav ntsuas cov ntaub so zoo li cas los ntawm cov khoom siv.
Teb ceev
Ib daim ntaub ntub dej muaj ob yam: anonwoven ntaub substrate(feem ntau yog viscose / polyester sib xyaw ua ke los ntawm spunlace / hydroentanglement) uas yogkua tshuaj(95-99.7% dej ntxiv rau surfactants, preservatives, thiab tawv nqaij txias). Cov ntaub txiav txim siab lub zog thiab softness; cov tshuaj txiav txim siab ntxuav kev ua haujlwm thiab kev sib raug zoo ntawm daim tawv nqaij.
Cov khoom siv tseem ceeb: Nonwoven Fabric
Tsis zoo li woven paj rwb lossis linen, cov ntaub ntub dej sivnonwoven ntaub- fibers sib txuas ua ke mechanically, thermally, los yog chemically es tsis woven ntawm ib lub loom. Qhov no tso cai rau cov tuam txhab tsim kho softness, lub zog, thiab absorbency ntawm nws tus kheej, uas yog vim li cas nonwovens hloov woven thiab ntawv-raws li substrates nyob rau hauv qeb no nyob rau hauv peb lub xyoos dhau los.
Spunlace: Lub Dominant Wet Wipe Fabric
Spunlace (hydroentanglement)nyiaj rau feem ntau ntawm cov ntaub ntub dej ntub dej ntawm lub khw niaj hnub no. Raws li EDANA (European Disposables thiab Nonwovens Association) kev txheeb xyuas cov khoom lag luam, spunlace / hydroentangled nonwovens tseem yog cov thev naus laus zis rau cov ntaub so kawg - siv ntu, khoom plig vim tias ultra- siab - cov dav hlau dej siab tangle fibers rau hauv cov ntaub mos, ruaj ruaj yam tsis muaj tshuaj binders.
Feem ntau spunlace wipes siv aviscose (ntoo pulp cellulose) thiab polyester sib tov:
|
Hom Fiber |
Muaj nuj nqi |
Yam piv txwv * |
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Viscose (ntoo pulp) |
Absorbency, tawv nqaij mos-xav |
30–50% |
|
Polyester (PET) |
Lub zog ntub, tsim kua muag |
50–70% |
|
Paj rwb / Xyoob |
Biodegradability, premium tawv-xav |
Txog li 100% hauv cov kab hwm |
* Qhov sib txawv ntawm qhov kawg -siv (cov ntaub so me nyuam mos skew viscose- hnyav rau softness; industrial / disinfecting wipes skew polyester- hnyav rau durability).
Txoj Kev Ua Kua Dej: Dab tsi tiag tiag hauv "Wet" Ntu
Dej ua rau 95-99.7% ntawm cov ntaub ntub dej tiav los ntawm qhov hnyav. Qhov seem seem yog qhov chaw ua haujlwm chemistry nyob:
- Surfactants- rhuav tshem cov roj thiab av. Cov kev xaiv me me xws li cocamidopropyl betaine yog tus qauv rau tus menyuam mos thiab rhiab - daim tawv nqaij so; muaj zog SLS/SLES- hom surfactants tshwm sim hauv cov tshuaj tua kab mob.
- Cov tshuaj tua kab mob- tiv thaiv kev loj hlob ntawm microbial nyob rau hauv ntub substrate. Phenoxyethanol thiab benzalkonium chloride (BAC) muaj niaj hnub no; methylisothiazolinone (MIT) tau raug txo qis hauv kev lag luam- thoob plaws hauv qab EU Pawg Neeg Saib Xyuas Kev Nyab Xeeb ntawm Cov Neeg Siv Khoom (SCCS) cov kev xav txwv tsis pub siv sijhawm so- ntawm cov khoom.
- Humectants / moisturizers- glycerin thiab aloe vera extract txo cov trans- epidermal dej poob thiab tawv nqaij qhuav los ntawm rov ua dua.
- pH adjusters- lactic acid los yog citric acid khaws cov khoom tiav nyob ze ntawm daim tawv nqaij - nruab nrab pH (kwv yees li 4.5–6.5), raws li daim tawv nqaij lub ntuj acid mantle.
- Tshuaj tsw qab- yeem; tuaj yeem muaj cov tshuaj tsis tau qhia tawm raws li qee qhov kev tswj hwm, yog li cov tshuaj tsw qab - cov kev xaiv pub dawb tseem ceeb rau cov kab mob rhiab heev - cov khoom tawv nqaij.
Cov ntaub thiab cov kev daws teeb meem yog tsim ua ke: cov khoom siv tsis yog cov khoom siv hauv tsev xav tau txoj cai pore qauv thiab fiber ntau chemistry los tuav thiab tso cov tshuaj pleev ib ce sib npaug es tsis yog pooling lossis ziab tawm tsis sib xws hauv daim ntawv.
Yuav ua li cas ob lub tshuab ua haujlwm ua ke
Ib tug zoo-engineered ntub so sib npaug peb lub zog ib txhij:
- Absorbency- viscose fibers ua raws li qhov tseem ceeb ntawm daim txhuam cev.
- Lub zog ntub dej- cov ntsiab lus polyester ntxiv rau spunlace fiber ntau entanglement tiv taus kua muag thaum saturated.
- Daim tawv nqaij compatibility- fiber softness ua ke nrog me me -chemistry tshuaj txo qhov kev pheej hmoo ntawm khaus khaus.
Ib leeg- fiber ntau substrates tsis tshua muaj tshwm sim rau tag nrho peb lub hom phiaj, uas yog qhov ua tau zoo ntawm cov ntaub npuag ua lag luam es tsis yog 100% paj rwb lossis 100% polyester.
Kev Lag Luam Sustainability - tawm
Polyester- hnyav substrates yog ruaj tab sis pheej nyob rau hauv ib puag ncig thiab yog ib tug paub contributor rau cov kav dej blockages ("fatbergs") thaum cov ntaub so yog flushed - ib tug ntaub ntawv teeb meem tau tsa rov hais dua los ntawm UK thiab US cov khoom siv dej. Nroj tsuag-raws li (viscose/paj rwb/bamboo) substrates txo qhov kev pheej hmoo no tab sis tseem siv sijhawm ntau lub lis piam mus rau lub hlis txhawm rau txhawm rau sab nraum cov khoom siv composting, thiab daim ntawv lo "biodegradable" tsis tau lees tias kev tawg sai hauv kev pov tseg lossis dej hiav txwv.
Cov kev hloov tshiab nyob rau hauv kev lag luam R&D suav nrog flax thiab hemp fiber ntau sib xyaw, uas qhia tau tias degradation sai dua thaum khaws lub zog ntub dej, thiab tau ntawv pov thawj -flushable substrates sim tawm tsam INDA/EDANA GD4 cov lus qhia flushability.
Yuav ua li cas xaiv ib tug substrate: ceev Reference
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Ua ntej |
Pom zoo Fiber Mix |
|
Qhov siab tshaj plaws absorbency (tus me nyuam / daim npog ntsej muag) |
Viscose - hnyav (50% +) |
|
Maximum durability (kev lag luam / tshuaj tua kab mob) |
Polyester - hnyav (60–70%) |
|
Eco- positioning / premium skin-xav |
Paj rwb los yog xyoob, mus txog 100% |
|
Flushable khoom kab |
Certified nroj tsuag-raws li cellulose, kuaj rau GD4 |
FAQ
Qhov feem pua ntawm cov ntaub ntub dej yog qhov tseeb?
Kwv yees li ntawm 95-99.7% ntawm qhov ua tiav ntub so qhov hnyav yog cov kua dej (feem ntau yog dej); cov ntaub nonwoven nws tus kheej yog qhov seem qhuav qhov hnyav.
Puas yog spunlace zoo ib yam li cov ntaub uas tsis yog -woven?
Spunlace (hydroentanglement) yog ib txoj hauv kev tshwj xeeb ntawm kev ua cov ntaub nonwoven - nws yog qhov feem ntau siv rau cov ntaub so ntub dej, tab sis cov ntaub ntawv tsis muaj ntaub ntawv kuj muaj xws li airlaid, meltblown, thiab koob -punch txoj kev siv hauv lwm yam khoom.
Puas yog viscose lossis polyester wipes zoo dua?
Tsis yog universally "zoo dua" - viscose muab softness thiab absorbency, polyester muab ntub lub zog thiab durability. Cov ntaub so muag muag feem ntau muab ob qho tib si sib npaug ntawm ob lub zog; txoj cai piv yog nyob ntawm qhov kawg - siv.
Cov ntaub ntub dej biodegradable puas tau tawg sai sai?
Tsis tas li. Nroj tsuag-raws li substrates degrade sai dua polyester- hnyav, tab sis "biodegradable" tsis txhais hais tias tam sim ntawd tawg - pov tseg thiab marine ib puag ncig feem ntau tsis muaj cua sov, noo noo, thiab microbial kev ua kom sai sai decomposition.
Cov ntaub ntub dej puas tuaj yeem ntxuav tau zoo?
Tsuas yog cov ntaub so tshwj xeeb uas tau lees paub tias yog flushable (kuaj rau cov qauv zoo li INDA / EDANA GD4) yog tsim los ua kom tawg mus rau hauv cov kav dej phwj tuaj. Standard polyester- sib tov cov ntaub so yuav tsum tsis txhob muab yaug, vim lawv yog ib qho ua rau cov kav dej txhaws.
Hais txog Weston Nonwoven
Weston Nonwoven khoom siv spunlace nonwoven ntaub rau lubdaim ntaub ntub dejkev lag luam, nrog cov khoom kab spanning 4 spunlace hnyav li ntawm 30g mus rau 150g. Rau cov ntaub ntawv cov ntaub ntawv, cov qauv thov, lossis cov lus txiav txim ntau, hu rauinfo@westonmanufacturing.com.
