Kev ua tiav hauv kev xav elastomeric, kev tiv thaiv crease, thiab kev ua tau zoo ntawm daim tawv nqaij

Raws li qhov kev thov nce ntxiv rau cov yeeb yaj kiab ua tau zoo hauv kev kho mob, kev lag luam, thiab kev siv hnav tau, cov tuam ntxhab tsim khoom tab tom nrhiav cov ntaub ntawv uas tuaj yeem xa cov khoom sib xyaw ua ke tsis tshua muajmos mos kov elasticity, kev ua tau zoo ntawm drape, kev tiv thaiv crease thiab kev ua haujlwm ruaj khov. Hauv qhov xwm txheej no,Si-TPV 3100-55A, ib qho thermoplastic elastomer thiab TPU modification system uas ua los ntawm silicone, qhia tau tias muaj peev xwm ua tau zoo hauv kev siv cov yeeb yaj kiab extrusion, suav nrog cov yeeb yaj kiab kho mob uas yooj ywm.

Kev Xav Tau Kev Lag Luam Loj Hlob: Los ntawm Cov Yeeb Yaj Kiab Ua Haujlwm mus rau "Kev Paub Txog Elastomeric Mos"

Thoob plaws cov khoom siv kho mob, cov yeeb yaj kiab tiv thaiv, thiab cov ntim khoom lag luam uas yoog tau, kev ua lag luam tab tom hloov mus rau cov ntaub ntawv uas tsis yog tsuas yog ua haujlwm tau zoo xwb tab sis kuj txhim khokev paub txog kev siv thiab kev pom ntawm tactile.

Cov tshuaj TPU ib txwm muaj xws li aromatic polyether TPU (piv txwv li, 80–90 Shore A qib zoo li Irogran thiab Texin systems) muaj zog thiab yooj ywm, tab sis cov processors tseem ntsib cov kev txwv hauv:

"Kev mos mos ntawm roj hmab" txwv hauv cov yeeb yaj kiab nyias

Kev rov qab zoo tsis zoo ntawm cov drape thiab crease

Qhov kev xav tsis zoo rau qhov chaw siv ntev

Kev sib pauv ntawm qhov mos thiab qhov pom tseeb ntawm qhov muag

Si-TPV 3100-55A Elastomer | Cov Khoom Siv Ntxiv thiab Kho Kom Zoo Rau Cov Tawv Nqaij Silicone rau TPU & TPE nrog Kev Tiv Thaiv Kev Sib Txhuam thiab Kev Kov Mos

Cov teeb meem no pom tseeb tshwj xeeb hauvcov yeeb yaj kiab nyias nyias li ntawm 3 mil (≈76.2 μm), qhov twg cov khoom siv ruaj khov thiab qhov sib npaug ntawm qhov chaw ua rau nyuaj rau tswj.

Si-TPV 3100-55A hauv TPU Film Processing

Si-TPV 3100-55A tuaj yeem siv rau hauvTPU tshuab zaj duab xis tshuab, suav nrog cov yeeb yaj kiab nrog cov tuab ib txwm muaj li ntawm kwv yees li3 mil (76.2 μm), qhov twg nws yog siv los txhim kho cov yam ntxwv mos-kov, kev pom elastomeric, thiab kev xav tag nrho ntawm qhov chaw ntawm zaj duab xis kawg.

Hauv qhov ntau yam zaj duab xis no uas nyias nyias, lub kaw lus ua haujlwm ua rau muaj kev cuam tshuam ntau dua rau tus cwj pwm dispersion theem. Nws yuav qee zaum ua rau muajqhov saum npoo ntawm lub teeb me me "micro-speckle" lossis zoo li particulate, uas yog txuam nrog kev sib sau ua ke ntawm cov cheeb tsam nplua nuj silicone thaum lub sijhawm tsim zaj duab xis nyob rau hauv cov xwm txheej rub tawm siab.

Es tsis yog qhov txwv ntawm cov khoom nws tus kheej, tus cwj pwm no feem ntau yog txuas nrog rauKev sib npaug ntawm kev sib kis thiab kev ua haujlwm ntawm kev lim dej thaum lub sijhawm sib xyaw thiab pelletizing.

Yuav kom txhim kho qhov sib xws ntawm qhov chaw thiab ua tiav cov yeeb yaj kiab zoo nkauj dua, nws raug pom zoo kom qhia txog a250–300 mesh lim dej thaum lub sijhawm yaj thiab pelletizing txheej txheemCov kauj ruam no pab tshem tawm cov agglomerates loj dua ua ntej extrusion, kom ntseeg tau tias muaj kev ruaj khov thiab zoo dua dispersion system nkag mus rau hauv kab yeeb yaj kiab.

Nrog rau qhov kev hloov kho no, cov chaw tsim khoom tuaj yeem ua tiav qhov txiaj ntsig zoo dua ntawm:

du thiab zoo ib yam li zaj duab xis nto tsos
kev ua haujlwm ruaj khov elastomeric thiab mos-kov
kev txhim kho kev ntseeg siab ntawm kev ua tiav hauv cov yeeb yaj kiab TPU nyias-gauge

Zuag qhia tag nrho, txoj hauv kev ua kom zoo dua no pab Si-TPV 3100-55A ua tau zoo dua hauv cov ntawv thov TPU zaj duab xis nyias, txhawb nqa ob qho tib sikev txhim kho tactile thiab kev tswj xyuas qhov zoo ntawm qhov muag pomnyob rau hauv cov chaw tsim khoom siv tshuab ua yeeb yaj kiab.

Si-TPV 3100-55A hauv TPU Film Processing

Cov Kev Zoo Tseem Ceeb Hauv Kev Siv Zaj Duab Xis Extrusion

1. Kev Xav Zoo Dua thiab Kev Ua Haujlwm Mos Mos

Hauv cov ntawv thov zaj duab xis blown, Si-TPV 3100-55A txhim kho qhov elasticity uas pom tau, ua rau muajzoo li roj hmab dua, tus cwj pwm zaj duab xis mos mospiv rau cov qauv TPU.

2. Txhim Kho Qhov Tsis Zoo thiab Kev Drapability

Cov khoom siv ua rau cov zaj duab xis yooj ywm thiab rov zoo dua, ua rau cov yeeb yaj kiab pom tau:
Kev ua tau zoo dua ntawm kev drape
Txo qhov kev pom ntawm qhov tawv nqaij
Txhim kho qhov tsis kam ntawm kev crease thaum rov ua dua thiab tuav
Cov yam ntxwv no tseem ceeb heev rau kev siv tshuaj kho mob thiab kev tiv thaiv zaj duab xis.

3. Cov Lus Qhia Txog Kev Ua Haujlwm Rau Kev Ruaj Ntseg Ntawm Zaj Duab Xis

Thaum lub sijhawm ntsuam xyuas, tau pom tias3 mil (≈76.2 μm) zaj duab xistuaj yeem ua rau muaj kev cuam tshuam rau kev tawg ntawm qee yam mob, suav nrog kev sib sau ua ke ntawm cov kua qaub me me.

Txawm li cas los xij, kev kho kom zoo dua qub tau ua pov thawj tias:

Kev ruaj khov zoo dua qub ntawm≥5 mil zaj duab xis tuab

l Rau cov yeeb yaj kiab nyias dua,kev sib xyaw ua ke ntawm theem kev sib xyaw ua ke yog qhov tseem ceeb heev

Siv cov250–300 mesh lim thaum lub sijhawm pelletizingpab txo cov teebmeem sib sau ua ke thiab txhim kho kev sib npaug ntawm cov khoom sib xyaw

4. Kev Xav Txog Kev Pom Tseeb

Vim muaj cov theem silicone dispersed, Si-TPV modified films yuav muaj kev paub txogtxo qis qhov pom kev zoo ntawm lub qhov muag, nyob ntawm seb muaj pes tsawg zaus thiab cov xwm txheej ua noj ua haus.

Hauv kev ntsuam xyuas cov yeeb yaj kiab kho mob, cov kev cai tseem ceeb ntawm cov pa taws (piv txwv li, ~22% pa taws thiab ~89% pob tshab raws li ASTM D1003 hauv cov yeeb yaj kiab siv) yog cov qauv tseem ceeb rau kev ua kom zoo dua ntawm cov tshuaj.

Qhov Tseem Ceeb ntawm Kev Lag Luam: Pab kom "Cov Yeeb Yaj Kiab TPU Uas Muaj Kev Paub Dhau Los"

Cov ntaub ntawv ntsuam xyuas qhia txog qhov sib txawv dav dua hauv kev tsim cov yeeb yaj kiab polymer:

Kev tsim kho tshiab ntawm cov khoom siv tsis txwv rau lub zog kho tshuab lawm - nws tau txhais ntau ntxiv los ntawm kev paub txog kev kov, kev nplij siab thaum tuav, thiab kev pom ntawm qhov chaw.

Si-TPV 3100-55A qhia tau tias cov txheej txheem sib xyaw ua ke ntawm silicone-TPU tuaj yeem txuas qhov sib txawv no li cas los ntawm kev ua kom muaj:

Kev mos mos ntawm elastomeric yam tsis muaj qhov tsis zoo ntawm cov kua silicone
Kev ua tiav ruaj khov hauv TPU extrusion systems
Kev xav ntawm qhov chaw uas hloov tau los ntawm kev tswj cov tshuaj
Kev sib npaug ntawm qhov meej thiab kev nplij siab rau daim ntawv thov

Daim ntawv thov ntawmSi-TPV 3100-55A hauv cov tshuab cua tshuab extrusionqhia txog nws lub peev xwm ua ib qho kev daws teeb meem hloov kho TPU tiam tom ntej rau kev kho mob thiab kev lag luam cov yeeb yaj kiab hloov pauv tau.

Los ntawm kev sib koom ua keKev ua tau zoo ntawm silicone uas kov tau zoo nrog TPU cov qauv ruaj khov, cov khoom siv no ua rau cov chaw tsim khoom txav mus dhau qhov kev pauv pauv ib txwm muaj ntawm kev mos muag, kev ruaj khov, thiab kev ua haujlwm tau zoo.

Raws li kev ntsuam xyuas ntawm cov neeg siv khoom txuas ntxiv nthuav dav thoob plaws kev kho mob thiab cov yeeb yaj kiab ua tau zoo, Si-TPV thev naus laus zis tau tshwm sim los ua qhov tseem ceeb rauCov txheej txheem zaj duab xis elastomeric mos nrog kev paub zoo dua rau cov neeg siv thiab kev ntseeg siab hauv kev lag luam.

Tiv tauj

SILIKE Cov Khoom Siv Silicone Pab Pawg
Lub Vas Sab:https://www.si-tpv.com/
Email: amy.wang@silike.cn
Kev Nug: Muaj nyob rau ntawm daim ntawv tiv tauj lub vev xaib official

Lub sijhawm tshaj tawm: Lub Rau Hli-25-2026