Si-TPV 3521-70A | Elastomer Yofewa, Yosavuta Kukhudza Khungu Yogwiritsidwa Ntchito Povala Komanso Yopangidwa ndi Zipangizo Zamagetsi
fotokozani:
SILIKE Si-TPV 3521-70A thermoplastic elastomer ndi thermoplastic silicone yopangidwa ndi thermoplastic yopangidwa pogwiritsa ntchito ukadaulo wapadera womwe umatsimikizira kuti rabara ya silicone imafalikira mofanana mu TPU ngati tinthu ta 2-3 micron pansi pa maikulosikopu. Zipangizo zapaderazi zimaphatikiza mphamvu, kulimba, ndi kukana kukwawa kwa ma elastomer a thermoplastic ndi zinthu zofunika za silicone: kufewa, kumva ngati silika, kukana kuwala kwa UV, ndi kukana mankhwala, pomwe zimabwezeretsedwanso ndikugwiritsidwanso ntchito popanga zinthu zachikhalidwe.
TUMIZANI Imelo Kwa Ife Mapulogalamu
Mayankho a SILIKE Si-TPV 3521 -70A silicone elastomer opangidwa kuti azigwiritsidwa ntchito pokongoletsa khungu mosavuta komanso mofewa. Amapereka kulimba kwabwino kwambiri ku zinthu monga polycarbonate (PC), ABS, ndi zina zotero. Elastomer iyi ndi yankho labwino kwambiri logwiritsidwa ntchito pazinthu zamagetsi ndi zida zonyamulika, kuphatikizapo: mafoni a m'manja ndi zida zamagetsi zonyamulika, mawaya ndi zingwe za smartwatch, zida ndi zowonjezera zomwe zingavalidwe.
Ndi kuphatikiza kwake kwapadera kwa kufewa, kulimba, komanso kumamatira bwino, Si-TPV 3521 Series imawonjezera luso logwira, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito zamagetsi zomwe zimafuna chitonthozo komanso magwiridwe antchito.
Makhalidwe ndi Mapindu
- Kumverera kofewa kosalala
- Kukana kukanda bwino
- Kugwirizana bwino ndi PC, ABS
- Kuopa kwambiri madzi
- Kukana banga
- UV yokhazikika
Makhalidwe
- Kugwirizana: TPU, PC, PMMA, PA
Katundu Wamba
| Mayeso* | Katundu | Chigawo | Zotsatira |
| ISO 868 | Kulimba (masekondi 15) | Gombe A | 71 |
| ISO 1183 | Mphamvu Yokoka Yeniyeni | 1.17 | |
| ISO 1133 | Chiyerekezo cha Kuthamanga kwa Melt 10 kg & 190℃ | g/mphindi 10 | 47 |
| ISO 37 | MOE (Modulus of elasticity) | MPa | 7.6 |
| ISO 37 | Kulimba kwamakokedwe | MPa | 17 |
| ISO 37 | Kupsinjika kwa Kutopa @ 100% Kutalika | MPa | 3.5 |
| ISO 37 | Kutalikirana panthawi yopuma | % | 646 |
| ISO 34 | Mphamvu Yong'amba | kN/m | 52 |
| ISO 815 | Seti Yopondereza Maola 22 @23℃ | % | 26 |
*ISO: Bungwe Loyimira Malamulo Padziko Lonse
ASTM: American Society for Testing and Materials
Momwe mungagwiritsire ntchito
● Buku Lothandizira Kukonza Majekeseni
| Nthawi Youma | Maola awiri mpaka asanu ndi limodzi |
| Kutentha Kouma | 80-100℃ |
| Kutentha kwa Malo Odyetsera | 150-180℃ |
| Kutentha kwa Pakati pa Malo | 170-190℃ |
| Kutentha kwa Malo Akutsogolo | 180-200℃ |
| Kutentha kwa Nozzle | 180-200℃ |
| Kutentha kwa Sungunulani | 200℃ |
| Kutentha kwa Nkhungu | 20-40℃ |
| Liwiro la jakisoni | Zachipatala |
Mikhalidwe ya ndondomekoyi ingasiyane malinga ndi zida ndi njira zomwe zilipo.
● Kukonza Kwachiwiri
Monga zinthu zogwiritsidwa ntchito mu thermoplastic, zinthu za Si-TPV zitha kukonzedwanso kuti zigwiritsidwe ntchito pazinthu wamba.
● Kupanikizika kwa Kupaka Jekeseni
Kupanikizika kwa chogwirira kumadalira kwambiri mawonekedwe, makulidwe ndi malo a chipata cha chinthucho. Kupanikizika kwa chogwirira kuyenera kuyikidwa pamtengo wotsika poyamba, kenako pang'onopang'ono kukwera mpaka palibe zolakwika zina zomwe zimawoneka mu chinthu chopangidwa ndi jakisoni. Chifukwa cha mphamvu zotanuka za chinthucho, kupanikizika kwambiri kwa chogwirira kungayambitse kusintha kwakukulu kwa gawo la chipata cha chinthucho.
● Kupanikizika kwa msana
Ndikofunikira kuti mphamvu yakumbuyo ikabwerera m'mbuyo ikhale 0.7-1.4Mpa, zomwe sizingotsimikizira kuti kusungunuka kwa kusungunuka kumagwirizana, komanso zimatsimikizira kuti zinthuzo sizikuwonongeka kwambiri ndi kudulidwa. Liwiro la screw lomwe limalimbikitsidwa la Si-TPV ndi 100-150rpm kuti zitsimikizire kusungunuka kwathunthu ndi pulasitiki ya zinthuzo popanda kuwonongeka kwa zinthu chifukwa cha kutentha kwa shear.
Kusamalira Zosamala
Chowumitsira chotsukira madzi chochotsa chinyezi chimalimbikitsidwa powumitsa kulikonse.
Zambiri zokhudza chitetezo cha zinthu zomwe zikufunika kuti zigwiritsidwe ntchito motetezeka sizili m'chikalatachi. Musanagwiritse ntchito, werengani mapepala a deta ya zinthu ndi chitetezo ndi zilembo za ziwiya kuti mugwiritse ntchito motetezeka. Tsamba la deta ya chitetezo likupezeka patsamba la kampani ya silike pa siliketech.com, kapena kuchokera kwa ogulitsa, kapena poyimbira foni kasitomala wa Silike.
Moyo Wogwiritsidwa Ntchito Ndi Kusungirako
Sungani pamalo ozizira komanso opumira bwino. Makhalidwe oyambirira amakhalabe kwa miyezi 24 kuyambira tsiku lopanga, ngati asungidwa m'malo osungira omwe amalangizidwa.
Zambiri Zokhudza Kuyika
25KG / thumba, thumba la pepala lopangidwa ndi manja lokhala ndi thumba lamkati la PE.
Zoletsa
Chogulitsachi sichinayesedwe kapena kufotokozedwa ngati choyenera kugwiritsidwa ntchito kuchipatala kapena ku mankhwala.
Chidziwitso Chochepa cha Chitsimikizo - Chonde Werengani Mosamala
Chidziwitso chomwe chili pano chaperekedwa moona mtima ndipo chikukhulupirira kuti ndi cholondola. Komabe, chifukwa mikhalidwe ndi njira zogwiritsira ntchito zinthu zathu sizingathe kulamulira, chidziwitsochi sichiyenera kugwiritsidwa ntchito m'malo mwa mayeso a makasitomala kuti zitsimikizire kuti zinthu zathu ndi zotetezeka, zogwira ntchito, komanso zokhutiritsa mokwanira pa ntchito yomwe mukufuna. Malangizo ogwiritsira ntchito sayenera kutengedwa ngati zolimbikitsa kuphwanya patent iliyonse.
Mayankho Ogwirizana?
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Yankho Lofewa la Elastomer la Overmold la Mphamvu Yolimba & Zida Zogwira M'manja
Pogwiritsa ntchito Si-TPV, kapangidwe ndi kapangidwe ka zogwirira za zida zamagetsi ndi zosagwiritsa ntchito komanso zinthu zogwiritsidwa ntchito m'manja sizimangowonjezera kukongola kwa chipangizocho, kuwonjezera mtundu kapena kapangidwe kosiyana. Makamaka, magwiridwe antchito opepuka a Si-TPV overmolding amawonjezeranso ergonomics, amachepetsa kugwedezeka, komanso amawongolera kugwira ndi kumva kwa chipangizocho.
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Elastomer Yosamata ya Thermoplastic ya Zida Zamasewera Zamkati, Zakunja & Zosangalatsa
Si-TPV yopangira zida zamasewera ndi zinthu zamasewera idzawonjezera "kumveka" koyenera ku chinthu chanu. Zipangizo zosangalatsa izi zimathetsa mavuto anu ovuta kwambiri ndikupangitsa kuti pakhale zatsopano zopangira zinthu kuphatikiza chitetezo, kukongola, magwiridwe antchito a chinthu, ergonomically, komanso kusamala chilengedwe.
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Zipangizo Zofewa, Zogwirizana ndi Khungu pa Zinthu Zamagetsi za 3C
Si-TPV ndi elastomer yabwino pakhungu, yopanda phthalate, yomwe imagwira bwino ntchito, imakhala yolimba, komanso yogwirizana bwino ndi zinthu zina—yabwino kwambiri pa zipangizo zamagetsi za 3C monga mafoni, zingwe, ndi zinthu zina zovalira.
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Elastomer Yofewa Yosawononga Chilengedwe ya Makanda ndi Ana
Njira zina zosawononga chilengedwe m'malo mwa PVC & silicone kapena mapulasitiki achikhalidwe -- mndandanda wa Si-TPV, womwe umalola opanga kupanga zinthu zapadera, zokongola, zokongola, zokhazikika, komanso zowala bwino, popeza popanda kusamuka, zimakhala ndi malo osamata, kotero zimakhala zolimbana ndi mabakiteriya, dothi, ndi zinthu zina zodetsa kuposa zinthu zina, Izi zimapangitsa kuti ikhale yankho latsopano la zinthu za ana a amayi ndi makanda.
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Tinthu Tating'onoting'ono Tofewa Tosinthidwa TPU Tomwe Timamaliza pa Filimu ndi Chikopa
Ma TPU Modifier a SILIKE's Soft TPU Modifier Particles amaphatikiza kulimba ndi kusinthasintha, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pazida zamasewera monga baseball, softball, ndi nsalu za golf glove, komanso m'mafilimu ndi zikopa. Tinthu timeneti timathandiza kuti manja azigwira bwino popanda kusokoneza chitonthozo kapena luso, ndipo timakhala ndi kapangidwe kosagwedera, kosamata komwe kumawonjezera kulamulira m'malo onyowa kapena oterera. Ndi COF value > 3, amapereka kugwira bwino kwambiri. Kuphatikiza apo, amagwira ntchito ngati chowonjezera chogwira ntchito bwino cha TPU, kukonza mawonekedwe, kapangidwe ka pamwamba, komanso kulimba popanda kufunikira granulation kapena mvula.
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Elastomer ya Si-TPV Soft-Touch ya Zoseweretsa, Zogulitsa za Ziweto, ndi Mawende Ophimbidwa
Poyerekeza ndi PVC, TPU yofewa kwambiri, ndi TPE, Si-TPV ilibe mapulasitiki kapena mafuta ofewetsa. Mayankho owala kwa inu! okongola, ochezeka pakhungu, oteteza chilengedwe, ofewa opangidwa ndi kukhudza kwambiri, osavuta kusiyanitsa mitundu ya zoseweretsa ndi zinthu zomwe ogula amagwiritsa ntchito. Osakhala ndi zinthu zoopsa koma amapereka kulimba kwamphamvu chifukwa cha kukana kukwawa ndi madontho.
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Zatsopano mu Zipangizo za EVA Foam: Si-TPV Modifier Yothandizira Kugwira Ntchito Bwino ndi Kukhazikika
Si-TPV imalowetsedwa mu thovu la EVA, ndipo ukadaulo wa thovu wa mankhwala umatengedwa kuti ukonze thovu la EVA ndi ubwino woteteza chilengedwe ndi kukhuta kwa mitundu. Poyerekeza ndi OBC ndi ma polyolefin elastomers ena, Si-TPV imakhala ndi zotsatira zabwino, ndipo nthawi yomweyo imatha kusintha kupsinjika kwa kutentha kwambiri komanso kotsika kwa zinthu za thovu la EVA, ndipo kutentha kwa zinthu za thovu la EVA kumachepa kuchokera pa 1.5% mpaka 0.4%.
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Chosinthira cha Si-TPV Polymer cha Kulimba Kwambiri & TPU Yofewa mu Zingwe Zochapira za EV ndi Mapayipi
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Zosintha za Si-TPV kuti zikhale zosalala komanso zolimba pa TPE
Njira yatsopano yopangira ma elastomer a thermoplastic. Si-TPV ndi njira yatsopano yosinthira TPE, yopangidwa kuti ipangitse kuti pamwamba pakhale posalala, kumva kogwira, komanso kulimba. Ikasakanizidwa ndi TPE, Si-TPV imawonjezera kukana kwa zinthuzo ku mikwingwirima ndi kusweka, pomwe imachepetsa kuuma popanda kuwononga mphamvu zamakina. Zotsatira zake zimakhala malo ofewa okhala ndi kukana kukalamba, kukana chikasu, komanso kukana banga. Kuphatikiza apo, Si-TPV imathandizira kuti pamwamba pakhale matte, zomwe zimapangitsa kuti ikhale yankho labwino kwambiri kwa mafakitale omwe amafunikira ma elastomer apamwamba omwe ali ndi zabwino zonse zogwira ntchito komanso zokongola.