TPU Cov Yeeb Yaj Kiab Tiv Thaiv Dej / Ua Pa Tau | Monolithic & Microporous
TPU Cov Yeeb Yaj Kiab Tiv Thaiv Dej / Ua Pa Tau
TPU cov tshuaj tiv thaiv dej / ua pa tau muab los ntawm cov khoom siv membranecov tshuaj sib xyaw ua ke or Cov yeeb yaj kiab TPU membrane tiav lawm,
tsim los raudej tsis nkag - ua pa tau zoo, lub zog ntev nyob rau hauv kev ntxuav thiab kub-av noo raug, thiabkev ruaj khov ntawm lamination tiag tiag.
los yog thaum zaj yeeb yaj kiab raug muab tso rau hauv qhov tseebcov qauv laminatedPeb tsom mus rau kev txo qhov kev pheej hmoo ntawm kev sim siab.
Ntxuav / Kub-Nqus noo
Txoj Kev Tiv Thaiv Hydrolysis
Kev Ruaj Ntseg ntawm Lamination
Kev Khaws Cia Elasticity
Kev Ruaj Ntseg ntawm Qhov Rai Ua Haujlwm
Nplooj ntawv no puas yog rau koj?
Koj yuav tau txiaj ntsig ntau tshaj yog tias
- Thaum xub thawj, nws zoo li tsis muaj dej / ua pa tau zoo, tom qab ntawdcov dej tom qab ntxuavlos yog kev raug cua sov thiab av noo.
- Lub membrane uatawg yooj yimlos yog poob elasticity dhau sijhawm.
- Lamination dhau thaum xub thawj, tom qab ntawdkev tawg ua tej daim me metshwm sim tom qab laus lossis caij tsheb kauj vab.
- Kev ua tau zoo yogtsis sib xwshla ntau qhov chaw lossis cov kab mob.
Cov qauv membrane feem ntau
- Zaj duab xis TPU membrane monolayer
- TPU membrane + textile lamination (kub-yaj / reactive / zaj duab xis-rau ntaub)
- Cov qauv zaj duab xis sib xyaw ua ke lossis cov qauv zaj duab xis sib xyaw (nyob ntawm qhov project)
- Cov txheej txheem membrane xav tau kev rov qab los ywj pheej thiab kev ruaj khov mus sij hawm ntev
Lus Cim: Kev xaiv zaum kawg nyob ntawm seb cov qauv thiab daim phiaj xwm pov thawj (ntxuav, laus, raug hydrolysis, thiab lwm yam).
Xaiv Koj Txoj Kev (Xaiv Sai)
Pib nrog qhov kev txwv tseem ceeb. Yog tias koj qhov project muaj ntau yam kev txwv (piv txwv li, MVTR siab + ntxuav kom ruaj khov + lamination ruaj khov),
Feem ntau peb xaiv 2–4 txoj kev thiab ua kom lub sijhawm ua tiav ruaj khov ua ntej kev lees paub tob dua.
Qhov Tseem Ceeb ntawm Kev Ua Pa
Thaum MVTR yog tus tsav tsheb tseem ceeb thiab koj tseem xav tau zaj duab xis ruaj khov thiab qhov ntev tiag tiag.
- Ceev faj: MVTR poob qis tom qab laus
- Kev Pheej Hmoo: kev ua kom zoo dua ib qho kev ntsuas
- Kev kho kom zoo: kev sib npaug MVTR + kev khaws cia elasticity
Ntxuav / Durability Priority
Thaum lub sijhawm ntxuav khaub ncaws lossis thaum muaj cua sov thiab av noo ntau, qhov tseem ceeb tshaj plaws yog qhov ruaj khov mus sij hawm ntev.
- Kev ceev faj: brittleness tom qab raug
- Kev Pheej Hmoo: kev sib xyaw ua ke ntawm hydrolysis / kev laus tsis sib xws
- Kev kho kom zoo nkauj: kev ruaj khov + pob khoom laus
Kev Xaiv Qhov Tseem Ceeb Rau Lamination
Thaum kev ntseeg tau ntawm kev sib txuas thiab kev ruaj khov ntawm kab tseem ceeb (kev sib raug zoo ntawm cov khoom siv, lub qhov rais qhib, kev ruaj khov ntawm qhov loj me).
- Kev ceev faj: kev tawg tom qab laus
- Kev Pheej Hmoo: qhov rai lamination nqaim
- Kev kho kom haum: kev sib xws + kev ua kom lub qhov rais ruaj khov
Cov Hom Kev Ua Tsis Tau Zoo Feem Ntau (Ua Rau → Kho)
Cov txheej txheem tiv thaiv dej-ua pa feem ntau yog "kev ua tsis tiav ntawm lub kaw lus": kev teeb tsa, txoj kev ruaj khov, thiab kev ua haujlwm rhiab heev cuam tshuam.
Siv lub rooj hauv qab no ua kev kuaj mob sai.
| Cov tsos mob ntawm zaj duab xis / Laminate | Feem ntau cov hauv paus ua rau | Kev Taw Qhia Kho Kom Zoo Li Qub |
|---|---|---|
| Kev ua pa tau (MVTR) poob qis tom qab ntxuav / laus | Txoj kev ruaj khov tsis sib xws; kev raug tshuaj ntsuam tsis txaus; kev ua tau zoo ntawm cov qauv | Hloov txoj kev ruaj khov; xyuas kom meej nrog txoj kev ntxuav/laus tiag tiag; sib npaug MVTR + kev ruaj khov |
| Zaj duab xis ua rau brittle / poob elastic rov qab | Kev ua pa tau zoo dhau lawm; qhov tawv tawv nce ntxiv tom qab laus; qhov tsis ruaj khov txaus | Rov kho qhov elasticity ntawm cov polymer thiab stabilization stabilization; |
| Kev tawg tom qab laus lossis caij tsheb kauj vab | Kev sib xws lossis lub qhov rais qhib tsis ruaj khov; kev ntxhov siab ntawm lamination tsis tau kwv yees | Kho txoj kev lamination; nthuav qhov rai txheej txheem; xyuas kom tseeb ntawm cov qauv tiag tiag |
| Kev ua tau zoo tsis sib xws ntawm ntau qhov chaw lossis cov kab mob | Kev nkag siab zoo ntawm cov txheej txheem; qhov rai ua haujlwm nqaim; cov nyhuv keeb kwm noo noo / thermal | Ua kom lub qhov rais ua haujlwm ruaj khov (qhuav + tswj cua sov); txhim kho kev ua kom cov mis muaj zog |
| Kev hloov pauv ntawm qhov tsos / kev xav tom qab raug tshuaj | Cov pob khoom qub tsis sib haum nrog cov xwm txheej kev pabcuam; qhov chaw/qauv hloov pauv | Ua kom txoj kev laus sib haum nrog thaj chaw raug tshav ntuj; paub meej tias daim phiaj xwm thiab cov qauv raug lees paub |
Ib qho tshuaj membrane uas ua tiav yog qhov uas xa khoomruaj khov tsis muaj dej tsis nkag thiab ua pa tau zoo
thaum khaws ciakev ywj pheejthiabkev ntseeg siab ntawm laminationtom qab koj txoj kev laus tiag tiag.
Peb Kho Dab Tsi (Cov Kev Xaiv Cuam Tshuam Nrog Membrane)
Hauv qab no yog cov lus qhia txog kev kho kom zoo rau cov yeeb yaj kiab uas tsis ntub dej / ua pa tau. Qhov ua tau zaum kawg nyob ntawm qhov kev tsim kho,
tuab, thiab yuav ua li cas txheeb xyuas qhov ua tau zoo (ntxuav, laus, hydrolysis raug, thiab lwm yam).
Kev Ua Tau Zoo Sib Npaug
- Txoj kev sib npaug uas tiv thaiv dej thiab ua pa tau
- Kev khaws cia rov qab elastic
- Kev ruaj khov nyob rau hauv kev hloov pauv tuab
Txoj Kev Ruaj Khov
- Txoj kev ua kom sov thiab av noo ruaj khov
- Txoj kev tiv thaiv hydrolysis (nyob ntawm qhov project)
- Kev ruaj khov ntawm kev laus nyob rau hauv qhov kev raug mob tiag tiag
Kev Ruaj Ntseg ntawm Lamination
- Kev sib raug zoo nrog cov substrate / txoj kev nplaum
- Kev ruaj khov ntawm qhov rais qhib / lamination
- Kev ruaj khov thiab txo qhov tsis zoo
Peb Yuav Ua Li Cas Thiaj Khiav Tau Cov Kev Sim (Daim Ntawv Teev Npe → Ruaj Kho → Txheeb Xyuas)
1) Daim Ntawv Teev Npe
Peb pib los ntawm koj cov qauv thiab kev pheej hmoo ntawm kev ua tsis tiav, tom qab ntawd peb muab ib daim ntawv teev npe me me (feem ntau yog 2-4 txoj kev).
- Cov qauv zaj duab xis (mono / co-ex / laminate)
- Thickness thiab lub hom phiaj xav
- Kev txwv tseem ceeb
- Kev xa khoom xaiv: cov khoom sib xyaw ua ke lossis cov zaj duab xis membrane tiav lawm
2) Ua kom ruaj khov
Peb kho qhov ruaj khov ntawm kab kom txo qhov kev hloov pauv: kev qhuab qhia kom qhuav, kev tswj keeb kwm thermal, thiab kev ruaj khov ntawm qhov rai.
- Kev tswj kom qhuav thiab tswj cov dej noo
- Kev tswj cua sov/txiav thiab kev ruaj khov
- Kev ruaj khov ntawm kev txav mus los / kev tuav (yog tias muaj feem xyuam)
3) Txheeb xyuas cov qauv tiag tiag
Cov ntaub thaiv yuav tsum tau txheeb xyuas qhov tseeb ntawm cov qauv laminated tiag tiag raws li koj txoj kev laus / ntxuav tiag tiag.
- Waterproof + MVTR khaws cia
- Kev rov qab zoo tom qab raug tshav ntuj
- Kev ntseeg tau ntawm lamination tom qab laus
Thov Cov Qauv / TDS
Peb txhawb nqa ob qho tib siTPU membrane zaj duab xis khoom sivthiabCov khoom siv TPU compound zaj duab xis, nyob ntawm koj qhov kev teeb tsa ntau lawm.
Yog xav kom pom zoo daim ntawv teev npe luv luv sai sai, thov qhia:
- Cov qauv zaj duab xis:mono / co-ex / laminate, thiab zaj duab xis no laminated rau dab tsi (yog siv tau)
- Qhov tuab:lub hom phiaj tuab thiab txhua thaj chaw tseem ceeb
- Lub Hom Phiaj:qib dej tsis nkag, qhov yuav tsum tau ua MVTR, thiab qhov tseem ceeb (qhov twg yog qhov tseem ceeb)
- Txoj kev npaj ruaj khov:txoj kev ntxuav/kev voj voog lossis qhov kub thiab av noo laus (yog paub)
- Cov ntawv sau txog cov txheej txheem:kev xyaum ua kom qhuav, kev teeb tsa kab, thiab kev txwv kev nthuav dav
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