HSQY
Daim Ntawv Uas Ua Tau Puv Ntoob
siab tshaj 1000 hli.
Kev Cai
| Muaj: | |
|---|---|
Cov Yeeb Yaj Kiab PLA/PBAT uas lwj tau
Zaj duab xis HSQY PLA/PBAT yog ib zaj duab xis polymer-blend uas lwj tau uas tsim los rau kev ntim khoom noj thiab lwm yam kev siv uas xav tau kev sib npaug ntawm kev ywj pheej, kev ua haujlwm tau zoo thiab kev ua kom lwj tau.
PLA, lossis polylactic acid, pab txhawb kev tawv thiab cov ntsiab lus bio-based, thaum PBAT, lossis polybutylene adipate terephthalate, yog cov polyester biodegradable uas yooj ywm uas tuaj yeem txo qhov brittleness cuam tshuam nrog neat PLA. Los ntawm kev kho cov mis, cov converters tuaj yeem tsom mus rau ntau qib ntawm kev ywj pheej, kev tawv, pob tshab thiab kev ua haujlwm.
Cov khoom HSQY tam sim no suav nrog cov tuab ntawm 0.02mm txog 0.2mm thiab dav txog li 1000mm . Cov ntawv thov ntim khoom noj tuaj yeem suav nrog cov qauv zaj duab xis yooj ywm thiab, qhov twg qib thermoforming thiab tuab tsim nyog raug xaiv, xaiv cov ntawv thov ntim khoom thermoformed.
Kev ua kom lwj tau yooj yim, kev sib cuag nrog zaub mov, kev tiv taus cua sov thiab tus cwj pwm ua tiav yog raws li cov qauv. Cov neeg yuav khoom yuav tsum paub meej tias qhov sib piv ntawm PLA/PBAT, cov khoom ntxiv, qhov tuab ntawm zaj duab xis tiav lawm, tus qauv ntawv pov thawj thiab qhov chaw pov tseg ua ntej ua cov lus thov xws li 'tau lees paub tias lwj tau yooj yim' lossis 'ua raws li kev sib cuag nrog zaub mov.'
Thov Kev Hais Txog Zaj Duab Xis PLA/PBAT
Zaj duab xis PLA/PBAT yog tsim los ntawm kev sib xyaw ua ke uas muaj polylactic acid (PLA) thiab polybutylene adipate terephthalate (PBAT), feem ntau ua ke nrog cov tshuaj ntxiv rau cov qauv uas xav tau rau kev ua tiav thiab kev ua tiav ntawm cov khoom tiav.
PLA yog ib hom polyester uas tuaj yeem tsim tau los ntawm cov khoom noj uas rov ua dua tshiab xws li cov suab thaj uas cog los ntawm cov nroj tsuag. Nws muab kev tawv thiab pob tshab tab sis tuaj yeem yooj yim tawg yooj yim hauv qee daim ntawv thov zaj duab xis.
PBAT yog ib hom polyester uas yoo lwj thiab lwj tau. Kev sib xyaw PBAT nrog PLA tuaj yeem txhim kho kev ntev, kev tawv thiab kev yooj ywm, yog vim li cas cov tshuaj PLA/PBAT thiaj li raug tshawb nrhiav dav dav thiab siv rau cov khoom ntim khoom yooj ywm, hnab, zaj duab xis thiab cov khoom thermoformed xaiv.
Qhov kev ua tau zoo tiag tiag nyob ntawm seb cov mis puas zoo li cas. Ob yam khoom uas piav qhia tias yog 'PLA/PBAT' muaj qhov sib txawv ntawm qhov tawv, qhov ntev, qhov kaw, qhov tiv taus cua sov, qhov pob tshab thiab qhov ua tau lwj.
| Cov Khoom | PLA | PBAT | Vim Li Cas Thiaj Sib Xyaws |
|---|---|---|---|
| Tus cwj pwm dav dav | Nyuaj heev | Yooj yim thiab ductile | Kev sib npaug ntawm kev ruaj khov thiab kev ywj pheej |
| Khoom noj khoom haus | Yuav tsim tau los ntawm cov khoom noj uas tau los ntawm cov nroj tsuag uas rov ua dua tshiab tau | Feem ntau yog los ntawm cov pob zeb fossil tshwj tsis yog tias muaj cov khoom noj tshwj xeeb uas tau sau tseg | Muab kev sib xyaw nrog cov ntsiab lus ib nrab ntawm cov bio-based nyob ntawm seb cov qauv tsim li cas. |
| Kev ywj pheej | Qis dua hauv ntau qib PLA zoo nkauj | Siab | PBAT tuaj yeem txhim kho qhov yooj ywm thiab tawv ntawm zaj duab xis |
| Kev ua kom lwj tau yooj yim | Nyob ntawm qib, khoom thiab cov xwm txheej ntawm kev ua composting | Polyester uas lwj tau yooj yim; daim ntawv pov thawj tseem yog rau cov khoom lag luam tshwj xeeb | Cov khoom sib xyaw ua tiav lawm yuav tsum ua tau raws li tus qauv kev ua kom lwj tau |
| Lub Luag Haujlwm Ntim Khoom | Ntxiv kev tawv thiab cov qauv | Ntxiv kev tawv thiab kev ywj pheej | Tso cai rau kev tsim cov qauv kom raug kho rau ntau hom ntawv ntim khoom sib txawv |
Cov ntaub ntawv hauv qab no yog raws li cov lus qhia tam sim no ntawm HSQY. Cov neeg yuav khoom yuav tsum thov cov ntaub ntawv kev siv tshuab tshwj xeeb rau cov khoom cov ntaub ntawv ua ntej pom zoo rau cov khoom siv rau kev tsim khoom lag luam.
| ntawm Cov Khoom Vaj Tse | Cov Lus Qhia Txog HSQY Tam Sim No | Tus Neeg Yuav Khoom Yuav Tsum Paub Tseeb |
|---|---|---|
| Lub Npe Khoom | PLA/PBAT Zaj duab xis uas lwj tau | Qhov yuav tsum tau ua kom yooj ywm-zaj duab xis lossis thermoforming-qib |
| Khoom siv | PLA/PBAT sib xyaw | PLA/PBAT piv thiab cov khoom ntxiv |
| Qhov tuab | 0.02–0.2 hli | Kev ntsuas qhov tseeb thiab qhov tuab kam rau siab |
| Qhov Dav Tshaj Plaws | 1000 hli | Muaj qhov dav ntawm qhov tuab thiab qib xaiv |
| Xim | Cov npe ntawm daim npav khoom tam sim no xim raws li koj xav tau | Pob tshab, pos huab thiab tus qauv xim pom zoo |
| Daim Ntawv Thov Tseem Ceeb | Kev Ntim Khoom Noj | Hom khoom noj thiab hom ntim khoom tseeb |
| Thermoforming | Cov ntaub ntawv tam sim no siv rau cov ntawv thov thermoforming | Paub meej tias qib tshwj xeeb rau thermoforming, gauge thiab lub qhov rais tsim |
| Kev ua kom lwj tau yooj yim | Qhov chaw tam sim no piav qhia txog cov khoom ua biodegradable / compostable | Tus qauv siv tau, daim ntawv pov thawj, tuab thiab qhov chaw ua composting |
| Kev Sib Txuas Lus Khoom Noj | Qhov chaw tam sim no hais tias cov khoom siv tuaj yeem tsim tau rau kev siv rau kev sib cuag zaub mov | Thov cov ntaub ntawv pov thawj txog kev sib cuag zaub mov ntawm lub khw mus rau qhov chaw |
| MOQ | Tsis tau luam tawm hauv cov ntsiab lus tam sim no | Paub meej tias tus qauv thiab qib customized MOQ |
Cov PLA zoo tuaj yeem tawv thiab tawg yooj yim rau qee cov ntawv thov ntim khoom yooj ywm. Ntxiv PBAT tuaj yeem ua rau kom yooj ywm thiab ntev dua, nyob ntawm cov qauv.
Kev sib xyaw ua ke ntawm PLA/PBAT uas tsim tau zoo tuaj yeem ua rau muaj kev tawv dua piv rau PLA huv si, ua rau cov khoom siv no tsim nyog dua rau kev tuav zaj duab xis, hloov pauv thiab xaiv cov ntawv thov ntim khoom.
Kev hloov cov piv ntawm cov polymer thiab cov khoom ntxiv ua rau cov chaw tsim khoom tuaj yeem kho qhov tawv thiab qhov yooj ywm rau ntau yam kev siv kawg. Yog li ntawd, qhov piv ntawm PLA/PBAT tiag tiag yuav tsum raug suav hais tias yog qhov tseem ceeb rau kev yuav khoom.
Cov txheej txheem PLA/PBAT tuaj yeem tsim ua cov ntim khoom uas tau ntawv pov thawj. Daim ntawv pov thawj siv rau cov qauv tsim thiab cov khoom tiav lawm thiab yuav tsum tsis txhob tsuas yog xav txog los ntawm cov npe polymer xwb.
'Biodegradable' thiab 'compostable' tsis yog cov lus lag luam uas sib pauv tau.
| ntawm cov lus | Lub ntsiab lus | uas cov neeg yuav khoom yuav tsum nug |
|---|---|---|
| Cov khoom lwj tau | Cov khoom siv tuaj yeem raug rhuav tshem raws li qhov xwm txheej tsim nyog. | Txoj kev sim, ib puag ncig thiab lub sijhawm |
| Cov Khoom Siv Ua Kom Puv Tau Hauv Kev Lag Luam | Tsim los ua kom tau raws li qhov yuav tsum tau ua kom tawg thiab lwj hauv qab cov xwm txheej tswj hwm kev ua composting hauv kev lag luam | Daim ntawv pov thawj siv tau xws li EN 13432 / ASTM D6400 qhov twg cuam tshuam |
| Tsev Uas Siv Tau Plua Plav | Yuav tsum tau ua haujlwm zoo nyob rau hauv qhov kub qis dua hauv tsev composting tej yam kev mob | Daim ntawv pov thawj tshwj xeeb rau cov chiv av hauv tsev; daim ntawv pov thawj kev lag luam ib leeg tsis txaus |
Qhov chaw HSQY tam sim no tsis qhia txog daim ntawv pov thawj tshwj xeeb rau cov yeeb yaj kiab no. Yog li ntawd, yuav tsum tau thov thiab txheeb xyuas daim ntawv pov thawj ua ntej tshaj tawm cov lus thov xws li 'EN 13432 tau ntawv pov thawj,' 'BPI tau ntawv pov thawj' lossis 'hauv tsev tau compostable.'
Kev ua compost hauv kev lag luam siv qhov kub thiab txias, dej noo, oxygen thiab kev ua haujlwm ntawm cov kab mob. Tus cwj pwm ntawm cov yas compostable hauv cov xwm txheej no yuav tsum tsis txhob siv los hais tias nws yuav ploj mus sai sai hauv av, dej hiav txwv, chaw pov tseg lossis ib puag ncig ntuj.
Yog li ntawd, cov lus thov kom txog thaum kawg ntawm lub neej yuav tsum qhia meej txog qhov chaw ua composting thiab daim ntawv pov thawj siv tau es tsis txhob siv cov lus tsis txhawb nqa xws li 'puas sai sai txhua qhov chaw.'
Cov qib zaj duab xis PLA/PBAT uas tsim nyog tuaj yeem soj ntsuam tau rau cov txiv hmab txiv ntoo, zaub thiab lwm yam khoom ntim khoom noj tshiab uas qhov kev ywj pheej, pob tshab thiab cov yam ntxwv xa roj uas xav tau sib xws nrog daim ntawv thov.
Cov yeeb yaj kiab tuaj yeem raug txiav txim siab rau cov qauv ntim khoom noj uas xaiv qhov twg cov dej noo, kev coj tus cwj pwm foob thiab lub sijhawm txee ntev sib xws nrog cov qauv khoom siv.
Cov qib PLA/PBAT uas yoog tau tuaj yeem hloov mus ua cov zaj duab xis ntim khoom uas tsim nyog nyob ntawm seb xav tau kev luam tawm, kev kaw cua sov, kev pob tshab, kev tawv thiab kev ua haujlwm thaiv.
Kev ua kom sov (thermoforming) xav tau ib daim ntawv qhia thiab cov ntaub ntawv lub ntsuas uas tsim tshwj xeeb los tsim kom muaj zog yaj txaus, ua kom ruaj khov thiab ua kom tiav cov thawv khov kho. Cov neeg yuav khoom xav tau cov tais , clamshells lossis hau yuav tsum qhia meej tias cov khoom siv yuav tsum yog qib thermoforming es tsis txhob xav tias txhua zaj duab xis nyias nyias PLA/PBAT tuaj yeem ua kom sov rau hauv ib lub pob khoom khov kho.
| Qhov Yuav Tsum Tau | Ua Qib Yeeb Yaj Kiab Yooj Yim | Thermoforming Qib |
|---|---|---|
| Daim Ntawv Ib Txwm Muaj | Zaj duab xis nyias nyias | Zaj duab xis tuab dua los yog cov ntaub ntawv tsim los rau kev tsim |
| Cov Khoom Tseem Ceeb | Lub zog tensile, elongation, sealing thiab kev tuav zaj duab xis | Lub zog yaj, qhov sib piv rub, qhov kub thiab txias ntawm kev tsim khoom thiab kev ua tiav rigidity |
| Cov Ntawv Thov Ib Txwm Muaj | Cov ntawv thov ntim khoom thiab zaj duab xis yooj ywm | Cov tais, khob, hau, clamshells thiab cov thawv uas tau ua tiav qhov twg tau lees paub |
| Tus neeg yuav khoom yuav tsum tau muab | Tshuab ntim khoom, zaj duab xis tuab, txoj kev sib khi thiab cov hom phiaj kho tshuab | Tshuab ua pwm, qhov tob ntawm pwm, qhov piv ntawm kev kos duab, thaj chaw cua sov thiab qhov loj ntawm cov khoom tiav lawm |
Cov khoom ntim khoom noj khoom haus lag luam xav tau ntau tshaj li qhov yooj yim biodegradable. Cov hloov pauv kuj tseem yuav tsum soj ntsuam kev kaw, luam ntawv, winding thiab kev ua haujlwm ntawm lub tshuab.
| Vim Li Cas | Nws Thiaj Tseem Ceeb |
|---|---|
| Kub Pib ntawm Kev Sib Nqus | Txhais qhov kub thiab txias tsawg kawg nkaus uas siv tau rau kev kaw lub hau kaw |
| Qhov Rai Sealing | Lub qhov rais uas tau lees paub dav dua ua rau cov kab ntim khoom ruaj khov dua |
| Lub zog foob | Tseem ceeb rau kev ua tiav pob khoom tiav |
| Coefficient ntawm kev sib txhuam | Kev cuam tshuam rau kev pub zaj duab xis thiab kev siv tshuab |
| Kev Kho Mob Corona / Kev Kho Mob Nto | Muaj feem xyuam rau kev luam ntawv thiab lamination adhesion |
| Dov Core / OD | Yuav tsum phim lub converter's unwind system |
Ib zaj yeeb yaj kiab PLA/PBAT yuav tsum tsis txhob raug piav qhia tias yog ib zaj yeeb yaj kiab ntim khoom noj uas muaj kev thaiv siab. Cov yam ntxwv ntawm kev thaiv pa oxygen thiab dej-pa nyob ntawm cov qauv polymer, tuab, cov khoom ntxiv, cov txheej txheej, kev taw qhia thiab txhua yam qauv ntau txheej.
Yog tias cov khoom noj uas ntim rau hauv lub thawv xav tau lub sijhawm khaws cia uas tau teev tseg, cov neeg yuav khoom yuav tsum muab cov ntaub ntawv qhia txog tus nqi xa oxygen (OTR), tus nqi xa dej ua pa (WVTR), qhov kub thiab txias uas xav tau rau kev khaws cia, qhov av noo thiab hom ntawv ntim khoom.
Lub sijhawm khaws cia yuav tsum tau lees paub los ntawm kev siv lub pob tiav lawm thiab cov khoom noj tiag tiag es tsis txhob tsuas yog xav tias zaj duab xis muaj PLA thiab PBAT xwb.
Cov qauv PLA/PBAT tuaj yeem tsim tau rau cov ntim khoom noj, tab sis cov npe polymer nkaus xwb tsis tsim kom muaj kev ua raws li txoj cai.
Kev ua raws li kev sib cuag ntawm cov khoom noj nyob ntawm seb cov resin qib twg, cov khoom ntxiv, cov xim, cov tshuaj pleev xim thiab cov xwm txheej siv. Cov neeg yuav khoom yuav tsum thov cov ntaub ntawv cuam tshuam rau lub khw thiab cov xwm txheej sib cuag ntawm cov khoom noj.
Yog tias zaj duab xis yuav kov cov khoom noj uas muaj roj, kua qaub, dej lossis cawv, lossis yuav raug rau qhov kub siab, suav nrog cov xwm txheej ntawd hauv kev tshuaj xyuas kev ua raws cai.
Cov qib hloov pauv tau tuaj yeem soj ntsuam rau cov ntawv thov ntim khoom noj xaiv raws li kev kaw, kev kho tshuab, kev pob tshab thiab kev thaiv.
Cov ntim khoom noj yuav tsum muaj cov yam ntxwv zoo uas xa tau roj thiab dej noo. Tej zaum yuav xav tau kev tho qhov lossis lwm yam qauv ntim khoom nyob ntawm seb qhov ua pa npaum li cas.
Cov qib thermoforming tuab dua uas tsim nyog tuaj yeem soj ntsuam tau rau cov tais thiab cov thawv ntim khoom noj. Kev muaj peev xwm tsim khoom yuav tsum tau lees paub raws li cov ntaub ntawv qhov ntsuas, cov qauv pwm thiab cov xwm txheej ntawm cov txheej txheem.
Yog tias muaj kev tawv txaus, pob tshab thiab kev ua tau zoo, PLA/PBAT cov ntaub ntawv tuaj yeem txiav txim siab rau cov ntim khoom muag khoom xaiv.
Cov nplooj ntawv qhov chaw kuj hais txog kev siv ua liaj ua teb xws li cov noob cov tais thiab cov ntaub thaiv tiv thaiv. Cov kev cai ntawm kev lwj ntawm cov khoom ua liaj ua teb tuaj yeem txawv ntawm cov kev cai ntawm kev ntim khoom kom lwj tau, yog li yuav tsum tau lees paub qib kev siv thiab tus qauv xeem siv tau.
| Factor | PLA/PBAT Blend | Neat / High-PLA Zaj duab xis |
|---|---|---|
| Kev ywj pheej | Yuav tsim tau rau kev ywj pheej ntau dua | Feem ntau tawv dua |
| Kev tawv ncauj | PBAT tuaj yeem txhim kho qhov tawv thiab elongation | Tej zaum yuav tawg yooj yim dua nyob ntawm PLA qib |
| Cov Ntsiab Lus Uas Muaj Bio-Based | Nyob ntawm PLA piv thiab lwm yam khoom xyaw | Muaj peev xwm muaj cov khoom siv bio-based uas tau los ntawm PLA ntau dua |
| Kev ua kom lwj tau yooj yim | Yuav tsum tau ntawv pov thawj tias yog cov khoom tiav / khoom siv tiav | Kuj nyob ntawm qib, tuab thiab daim ntawv pov thawj |
| Kev Xaiv Zoo Tshaj Plaws | Qhov twg xav tau kev ywj pheej thiab kev tawv ntau dua | Qhov twg muaj kev ruaj khov dua lossis cov ntsiab lus PLA ntau dua yog qhov zoo dua |
| Zaj duab xis | PLA/PBAT | Ib txwm muaj PE zaj duab xis |
|---|---|---|
| Txoj Kev Kawg ntawm Lub Neej | Yuav tsim tau rau kev ua compost uas tau ntawv pov thawj | Feem ntau tsim los rau cov kwj dej yas ib txwm muaj qhov twg muaj kev sib sau ua ke |
| Cov Ntsiab Lus Uas Muaj Bio-Based | Muaj peev xwm muaj cov ntsiab lus PLA uas rov ua dua tshiab tau | PE ib txwm muaj feem ntau yog los ntawm cov pob zeb fossil tshwj tsis yog tias tshwj xeeb yog PE raws li bio |
| Kev Ua Haujlwm | Yuav tsum tau ua kom zoo dua rau cov txheej txheem ua haujlwm tshwj xeeb | Kev ua cov yeeb yaj kiab qub qub uas paub tab heev |
| Kev ua tau zoo | Nyob ntawm seb muaj pes tsawg feem pua ntawm cov khoom sib xyaw thiab cov khoom ntxiv | Ntau yam ntawm cov qib zaj duab xis |
| Kev Xaiv Txoj Cai | Muaj txiaj ntsig zoo rau qhov chaw uas cov khoom siv rov ua dua tshiab / ua kom lwj tau uas tau ntawv pov thawj yog ib feem ntawm txoj kev npaj ntim khoom | Muaj txiaj ntsig zoo rau qhov chaw uas siv cov khoom siv rov ua dua tshiab thiab kev ua tau zoo ntawm PE |
| Vim Li Cas | Nws Thiaj Tseem Ceeb |
|---|---|
| Qhov sib piv ntawm PLA/PBAT | Muaj feem cuam tshuam loj heev rau qhov tawv, kev ywj pheej, cov ntsiab lus bio-based thiab kev ua tiav |
| Kev kam rau siab tuab | Cuam tshuam rau lub zog kho tshuab, tus nqi thiab kev hloov pauv sib xws |
| Lub zog tensile | Tseem ceeb rau kev tuav zaj duab xis thiab kev ua tiav-pob khoom ruaj khov |
| Kev ntev thaum tawg | Qhov tseem ceeb ntawm kev ywj pheej thiab kev tawv |
| Kev Tiv Thaiv Kev Tsim Txom / Kev Tho | Muaj feem xyuam rau kev ntim khoom nrog cov ces kaum ntse lossis kev tuav haujlwm nyuaj |
| Huab cua / Pob tshab | Tseem ceeb rau kev pom kev muag khoom noj khoom haus |
| OTR | Txhais cov pa oxygen uas qhov kev ua tau zoo ntawm kev thaiv teeb meem tseem ceeb |
| WVTR | Txhais cov dej-pa kis tau tus mob |
| Qhov Rai Kub-Khi | Tseem ceeb rau kev tsim khoom ntawm cov kab ntim khoom |
| Daim Ntawv Pov Thawj Txog Kev Ua Kom Puv Tau | Txhawb cov lus thov ib puag ncig rau tsab xov xwm kawg |
| Cov Ntaub Ntawv Txog Kev Sib Chwv Khoom Noj | Yuav tsum muaj rau cov ntawv thov ntim khoom noj uas raug tswj hwm |
Ua ntej xaiv qib khoom siv, qhia meej txog zaj duab xis yoog tau, hnab, hnab nqa khoom, cov qauv hau, thermoformed tais , clamshell lossis lwm hom ntawv.
Muab qhov tuab thiab qhov kam rau ua raws li lub hom phiaj. Ib zaj duab xis 20μm uas yoog tau thiab ib daim duab 200μm uas tsim cov ntaub ntawv muaj cov kev ua tiav thiab cov kev cai kho tshuab sib txawv heev txawm tias ob qho tib si poob rau hauv cov khoom lag luam tam sim no.
Muab lub zog tensile, elongation, puncture resistance lossis ib zaj duab xis uas twb muaj lawm kom cov PLA/PBAT formulation thiaj li raug soj ntsuam.
Qhia hom khoom noj, qhov kub thiab txias uas ntim, qhov kub thiab txias cia thiab lub sijhawm khaws cia uas koj xav tau. Ntxiv cov kev cai OTR thiab WVTR uas qhov kev ua haujlwm ntawm kev thaiv yog qhov tseem ceeb.
Muab hom tshuab ntim khoom, qhov kub ntawm kev sib khi, qhov ceev ntawm kab thiab lub zog ntawm kev sib khi uas xav tau thaum lub zaj duab xis yuav raug kaw cua sov.
Qhia rau HSQY seb koj tus neeg siv khoom puas xav tau cov khoom siv uas siv tau rau kev ua liaj ua teb, cov khoom siv uas siv tau rau hauv tsev lossis lwm yam qauv uas siv tau rau thaum kawg ntawm lub neej thiab qhia meej lub tebchaws uas koj xav mus.
Qhia meej txog lub khw muag khoom thiab cov xwm txheej uas yuav tsum tau kov cov khoom noj kom thiaj li tshuaj xyuas tau cov ntaub ntawv pov thawj khoom lag luam.
Yuav kom tau txais cov lus qhia txog cov khoom siv thiab cov lus hais kom raug, muab cov ntaub ntawv no:
Daim ntawv thov zaj duab xis yooj ywm lossis daim ntawv thov thermoforming
Qhov tuab thiab kam rau ua
Qhov dav ntawm yob uas xav tau
Xim pob tshab los yog kev cai
Qhov piv ntawm PLA/PBAT lossis lub hom phiaj kev ua tau zoo uas yuav tsum tau muaj
Lub zog tensile thiab elongation xav tau
Yuav tsum muaj pob tshab los yog pos huab
Hom zaub mov thiab qhov kub cia khoom
Lub sijhawm khaws cia uas xav tau
Qhov yuav tsum tau ua OTR / WVTR yog tias muaj
Cov khoom siv thermoforming los yog sealing
Kev xav tau luam ntawv lossis kev kho qhov chaw
Qhov yuav tsum tau ua kom cov khoom lwj hauv kev lag luam lossis hauv tsev
Cov ntaub ntawv pov thawj uas yuav tsum tau muaj rau kev sib cuag nrog zaub mov
Kev txiav txim kom muaj nuj nqis thiab kev thov txhua xyoo
Lub teb chaws thiab chaw nres nkoj
Tau Txais Tus Nqi & Qauv Zaj Duab Xis PLA/PBAT
Cov nplooj ntawv tam sim no muaj daim duab ntawv pov thawj, tab sis cov ntsiab lus ntawm lub cev tsis qhia tias daim ntawv pov thawj twg siv rau cov qauv PLA/PBAT no.
Ua ntej siv cov lus thov xws li EN 13432 tau ntawv pov thawj, ASTM D6400 ua raws li, BPI tau ntawv pov thawj, ua tau rau hauv tsev lossis FDA/EU cov khoom noj uas kov tau, cov neeg yuav khoom yuav tsum tau txais daim ntawv pov thawj tam sim no thiab paub tseeb tias nws cov lej khoom, qhov tuab thiab cov lus qhia tsim khoom npog cov khoom siv uas yuav.
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Qhov loj ntawm cov yob, qhov loj ntawm lub plawv, kev coj ntawm cov khoom dov, qhov hnyav ntawm cov yob, kev teeb tsa pallet thiab cov kev cai tiv thaiv dej noo yuav tsum tau pom zoo raws li cov khoom siv hloov pauv ntawm cov neeg siv khoom thiab cov xwm txheej xa khoom thoob ntiaj teb.
Kab Ntau Lawm 1
Kab Ntau Lawm 2
Tsev khaws khoom
Zaj duab xis PLA/PBAT yog ua los ntawm cov polymer sib xyaw uas muaj polylactic acid thiab polybutylene adipate terephthalate. PLA pab txhawb kev tawv thaum PBAT tuaj yeem txhim kho kev ywj pheej thiab kev tawv.
Cov khoom sib xyaw PLA/PBAT tuaj yeem tsim los rau kev puas tsuaj hauv qab cov xwm txheej tshwj xeeb. Cov xwm txheej ib puag ncig tseeb, cov qauv thiab txoj kev sim siv tau yuav tsum tau txheeb xyuas thaum ua qhov kev thov txog kev puas tsuaj hauv lub cev.
Cov ntim khoom PLA/PBAT tuaj yeem tsim los ua kom tau raws li cov qauv kev ua kom lwj tau, tab sis daim ntawv pov thawj siv rau cov mis tshwj xeeb thiab cov khoom tiav lawm. Thov daim ntawv pov thawj siv tau ua ntej muag cov yeeb yaj kiab raws li daim ntawv pov thawj lwj tau.
Tsis yog ua tau raws li qhov xav tau. Kev ua kom lwj tau hauv tsev txawv ntawm kev ua kom lwj tau hauv kev lag luam thiab yuav tsum muaj nws tus kheej kev kuaj thiab daim ntawv pov thawj.
Feem ntau cov PBAT yog los ntawm cov pob zeb txawm tias nws tuaj yeem lwj tau. PLA feem ntau yog cov khoom siv bio-based hauv PLA/PBAT sib xyaw. Yog li ntawd, feem pua ntawm cov bio-based tag nrho nyob ntawm cov mis tseeb.
Cov lus qhia HSQY tam sim no teev cov tuab ntawm 0.02mm txog 0.2mm.
Cov lus qhia tam sim no ntawm cov khoom teev qhov dav tshaj plaws ntawm 1000 hli. Qhov dav uas muaj yuav tsum tau lees paub rau qhov tuab thiab cov qauv xaiv.
Yog, cov qauv PLA/PBAT tsim nyog tuaj yeem tsim tau rau cov ntawv thov ntim khoom noj. Kev ua raws li kev sib cuag ntawm cov khoom noj yuav tsum tau lees paub rau cov khoom siv thiab lub khw muag khoom.
Cov qib PLA/PBAT thermoforming uas tsim nyog tuaj yeem tsim rau hauv cov thawv cov tais thiab cov thawv xaiv. Tsis yog txhua daim ntawv nyias nyias-yooj ywm uas tsim nyog rau kev thermoforming ruaj khov, yog li daim ntawv thov yuav tsum tau teev tseg ua ntej xaiv qib.
Muaj ntau hom zaj duab xis uas ua tau los ntawm kev ua kom sov. Qhov kub thiab txias ntawm kev kaw, qhov siab, lub sijhawm nyob thiab lub zog ntawm kev kaw yuav tsum tau kuaj xyuas ntawm cov khoom siv ntim khoom.
Lub peev xwm luam ntawv nyob ntawm lub zog ntawm qhov chaw, kev kho thiab lub tshuab siv kua mem. Qhia cov txheej txheem luam ntawv kom paub meej txog qhov chaw ntawm zaj duab xis.
Tsis yog cia li ua tau. Cov pa oxygen lossis cov dej noo ntau yuav tsum muaj cov qauv, txheej lossis cov qauv ntau txheej tsim tshwj xeeb thiab sim rau lub hom phiaj OTR thiab WVTR.
Tsis yog nyob rau hauv txhua daim ntawv thov. PLA/PBAT thiab PE sib txawv hauv kev coj tus cwj pwm sealing, cov khoom siv kho tshuab, kev tiv taus cua sov, kev ua haujlwm thaiv thiab cov kev xaiv kawg ntawm lub neej. Kev sim ntim khoom yuav tsum tau ua ua ntej hloov pauv.
Tus qauv uas yuav tsum tau ua nyob ntawm seb lub khw twg xav tau thiab qhov kev thov pov tseg. Piv txwv li feem ntau pom hauv kev ua lag luam suav nrog EN 13432 thiab ASTM D6400, tab sis cov neeg yuav khoom yuav tsum thov daim ntawv pov thawj uas siv tau rau cov khoom xa tuaj raws li qhov tseeb es tsis txhob xav tias ua raws li qhov yuav tsum tau ua.
Ua ntej yuav tsim khoom lag luam, yuav tsum tau soj ntsuam cov qauv ua ntej kom paub tseeb tias zaj duab xis tawv, yooj ywm, pob tshab, kaw, luam ntawv, thermoforming lossis lwm yam kev ua tau zoo ntawm kev hloov pauv.
Muab qhov tuab, qhov dav, daim ntawv thov ntim khoom, hom khoom noj, cov txheej txheem hloov pauv, cov kev cai kho tshuab, cov xwm txheej kaw cua sov, tus qauv kev ua kom lwj tau, cov kev cai kov khoom noj, qhov ntau thiab tsawg thiab kev lag luam xa mus.
HSQY muab cov yas cov ntaub ntawv s, zaj duab xis thiab cov ntaub ntawv ntim khoom noj rau cov neeg hloov khoom, cov chaw tsim khoom ntim khoom, cov neeg faib khoom thiab cov lag luam cuam tshuam nrog kev pabcuam zaub mov.
Cov haujlwm PLA/PBAT tuaj yeem raug soj ntsuam raws li zaj duab xis tuab, dav, kev tsim cov qauv, cov khoom siv kho tshuab, pob tshab, kev kaw cua sov, thermoforming, cov kev cai thaiv, daim ntawv pov thawj compostability thiab cov ntaub ntawv tiv tauj zaub mov.
Rau cov haujlwm hloov khoom siv, muab cov qauv zaj duab xis uas twb muaj lawm lossis cov lus qhia txog kev ua haujlwm ua ke nrog cov txheej txheem ntim khoom thiab cov ntim txhua xyoo kom HSQY tuaj yeem soj ntsuam qib zaj duab xis PLA / PBAT tsim nyog.
Pawg Khoom
Cia Peb Nrhiav Kev daws teeb meem yas uas tsim nyog