SI-TPV ya pulasitiki yowonjezera ndi polymer yothetsera mayankho - Technology Yazidziwitso Yosinthidwa ya TPU yolipira zingwe ndi ma hoses

Fotokozani:

Thermoplastic polyirethane (tpu) ndi chuma chosinthasintha kuti asinthane ndi kulimba, kupangitsa kukhala koyenera kwa mafakitale osiyanasiyana. Kupititsa patsogolo magwiridwe antchito a TPU pazomwe mungagwiritse ntchito, zosintha ndizofunikira.

Kupita kwa Sayansi Yathupi: Silike's SI-TPV 3100 imapereka chipongwe champhamvu cha ullastone chomwe chimakhala chowonjezera cha pulasitiki chomwe chimakhala chowonjezera cha pulasitiki komanso chosinthira kwa TPU.

Monga chosintha cha silicone, SI-TPV imawonjezera makonzedwe ndikuchita zonse mu TPU zigawo zikuluzikulu. Imapereka phindu lililonse, kuphatikiza ndi kukana kwa Abrasion ndi Abrasion, komanso malo osamata. Moyenera, si-tpv amalimbitsa chofewa chofewa cha TPU, kukwaniritsa mitembo.

Mwa kuphatikiza si-tpv, opanga amatha kuphatikiza zikhalidwe ndi magwiridwe antchito, ndikuwonjezera ntchito za TPU m'magulu apadera monga zingwe zosinthika.

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa
Matamba a malonda

Kanthu

Siltike Si-TPV 3100 Phatic ndi njira yodziwika bwino ya Thermoplactic, opangidwa kudzera mu ukadaulo wapadera womwe umawonetsa kuti silika yolumikizidwa ndi silika monga ma micron. Kuphatikiza kwapaderaku kumapereka mphamvu, kulimbitsa, ndi kukana kwa Abrasion kwa elastomers pophatikiza zinthu zabwino za silika, monga kudekha, ndikulimbana ndi kuwala kwa UV ndi mankhwala. Chofunika, zinthuzi zimabwezedwa ndipo zitha kugwiritsidwanso ntchito pakupanga njira zachikhalidwe.
Miyezo ya SI-TPV 3100 imapangidwa mwachindunji ndi zofewa zopitilira muyeso, zomwe zikuwonetsa kwambiri abrasion ndi kukana kwa mankhwala. Itha kukhala yophatikizika ndi mapulasitiki a Thermoplastic enings, kuphatikiza PC, ABS, ndi PVC, popanda zovuta ngati mpweya kapena kumamatira.
Kuphatikiza pa kutumikira monga mndandanda waiwisi, Sei-TPV 3100 imagwira ntchito ngati polymer yosintha ma polymoplastic elastomers ndi ma polima ena. Zimawonjezera kunyezimira, kumasintha makonzedwe, ndikuwonjezera mawonekedwe. Mukaphatikizidwa ndi Tpe kapena TPU, SI-TPV yopatsa mosasunthika komanso chidwi chosasangalatsa, ndikusinthanso kukana kukana. Zimachepetsa kuuma popanda kusokoneza makina, ndipo zimawonjezera ukalamba, chikasu, komanso kukana kwa matte.
Mosiyana ndi silika wamba, SI-TPV imaperekedwa mu mawonekedwe a Pellet, kupangitsa kuti isakhale yosavuta ngati thermoplastic. Imabalalitsa bwino komanso mosafanana molima pa polymer matex, komwe nthawi imagwirira ntchito ku matrix. Khalidwe ili limathetsa nkhawa za kusamukira kapena "Kuphukira," kuyika SI-TPV yothandiza kwambiri yopukutira kwa silky ndi elastomers yowonjezera kapena yokutira.

Ubwino Wofunika

Mu tpu
1. Kuchepetsa kwa Hardiny
2.
3. Patsani zogulitsa zomaliza za TPU ndi mphambu
4. Imakweza moyo wa TPU

Kukhazikika Kwabwino

Technology yokhazikika yosungunuka, popanda pulasitiki, yopanda mafuta oyipitsitsa, ndi fungo.
Kutetezedwa kwachilengedwe ndikubwezeretsanso.
Kupezeka m'matumba ogwirizana.

SI-TPV ya pulasitiki yowonjezera ndi polymer molysifier

Njira ya SI-TPV 3100 imadziwika ndi kukhudza kwake kosatha kwa chisoti komanso kukana kwabwino kwambiri. Zaulere ku mafayilo ndi zofewa, zimatsimikizira chitetezo ndi ntchito popanda mpweya, ngakhale mutagwiritsa ntchito nthawi yayitali. Zolemba izi ndi zosintha zowonjezera pulasitiki komanso polymer zosintha, zomwe zimapangitsa kuti zikhale zoyenera kukulitsa TPU.

Kuphatikiza pa kupatsa mawonekedwe a silika, SI-TPV mosamalitsa imachepetsa kuuma kwa TPU, kukwaniritsa zabwino zonse zotonthoza komanso magwiridwe antchito. Zimathandizanso kuti matte akhale omaliza pomwe akupereka kukwiya kwa Abrasinel ndikukana kukana, ndikupangitsa kuti akhale chisankho chabwino pa ntchito zingapo.

Kuyerekezera zotsatira za SI-TPV pulasitiki yowonjezera komanso polymer morefier pa TPUChionetsero

Karata yanchito

Kusinthidwa kwa Palmoplastic polyurethane (tndu) kumalumikizana ndi mawonekedwe ake pakugwiritsa ntchito malo ena akukhalabe ndi katundu. Kugwiritsa ntchito Silike's SI-TPV (yamphamvu yamphamvu ya thermoplastic to elastomer) ngati njira yothandiza kwambiri ndikumverera modzikuza ma elastomer elastomer amapereka yankho.
Chifukwa cha SI-TPV HERMANCAIND PRORYINARD ELAstomer Sliconer yochokera ku Thermoplution Elastor, imaperekanso zabwino zambiri, zokhala ndi zofewa, zosankha bwino, ndipo kusowa kwa pulasitiki kapena zofewa, zomwe zimalepheretsa mpweya pakapita nthawi.
Monga chowonjezera cha pulasitiki chokhazikitsidwa ndi polymer, si-tpv chimachepetsa kuuma ndikuwonjezera kusinthasintha, kusinthika, komanso kulimba. Kuphatikizika kwake kumakhala kofewa kofewa komwe kumakumana ndi zinthu zomwe zimagwiritsidwa ntchito kawirikawiri zinthu zomwe zimagwiritsidwa ntchito pafupipafupi kapena kuvala, zikukula bwino kwambiri zomwe mungagwiritse ntchito TPU.
SI-TPV imalumikizana ndi ma tpu, ndikuwonetsa zotsatira zochepa zoyipa poyerekeza ndi zinthu zodziwika bwino za silinayi. Kugwiritsa ntchito mankhwalawa kumatseguka mwayi m'magawo osiyanasiyana, kuphatikizapo zinthu zodyeramo, zigawo zamagalimoto, ziphuphu zamasewera, zomwe zimalimbikitsa, komanso zokongoletsa.

Mayankho:

Zomwe opanga muyenera kudziwa za ukadaulo wa TPU ndi njira zothetsera njira zomwe zimapangitsira zikwangwani ndi mitsempha!

1. Osinthidwa tpu (thermoplastic pouyurethane) ukadaulo

Kusintha kwa ma TPU pamalo ofunikira kwambiri pakupanga zinthu zomwe zingakuthandizireni pakugwiritsa ntchito mwatsatanetsatane. Choyamba, tiyenera kumvetsetsa kuuma kwa tpu ndi kututa. Kulimbana kwa TPU kumatanthauza kukana kwa zinthuzo kuti zigwirizane kapena kuwonongeka kokakamizidwa. Mitengo yolimba kwambiri imaonetsa zinthu zolimba, ngakhale zikuluzikulu zimawonetsa kusinthasintha kwakukulu. Kutulutsa kwamitengoyo kumatanthauza kuthekera kwazinthuzo kusokoneza ndikubwerera ku mawonekedwe ake oyambirirawo kuchotsedwa. Kukula kwambiri kumatanthauza kusinthasintha komanso kulimba mtima.

M'zaka zaposachedwa, kuphatikiza kwa Silicone zowonjezera m'makampani tpu yapeza chidwi chokwaniritsa zosintha zomwe mukufuna. Zowonjezera zowonjezera sizimagwira ntchito yofunika kwambiri pokonza ndi mtundu wa tpu popanda kukhudza katundu wambiri. Izi zimachitika chifukwa cha kuchuluka kwa ma molekyulu a silicone omwe ali ndi TPU matrix, akuchita ngati wothandizira komanso mafuta mu kapangidwe ka TPU. Izi zimathandiza kuti kusunthika kwachisanu ndi kosavuta ndikuchepetsa mphamvu zapakatikati, zomwe zimapangitsa kuti TPU yochepetsetse komanso yosungunuka yochepetsedwa ndi zinthu zochepetsetsa.

Kuphatikiza apo, silikadi zowonjezerapo zinthu monga kukonza Edzi, kuchepetsa kukangana ndikukuthandizirani kusungunuka. Izi zimathandizira kusuntha mosavuta ndi kutengera TPU, kuwonjezera zokolola ndikuchepetsa mtengo wopanga.

Geniooplast Pellet 345 Siliconmodier yapeza kuti imadziwika ngati silika wowonjezera mu TPU. Zowonjezera za silikazi zawonjezera kugwiritsa ntchito mapulogalamu a polmoplastthanes. Pali zinthu zodziwika bwino mu malonda, zida zamagetsi, ziphuphu zamadzi, hoses, zida zamasewera, ndi magawo angapo a zigawo za TPU zomwe zimasunga mawonekedwe awo.

Siltike's SI-TPV yowonjezera yowonjezera ndi polymer oyenda amapereka magwiridwe antchito ofunikira kwa anzawo pamtengo woyenera. Mayeso awonetsa kuti SI-TPV Yowonjezera Silicone zowonjezera, zotetezeka, komanso zochezeka mu TPU mapulogalamu ndi ma polima.

Kuwonjezera kwa silika kokhazikika kokhazikika ndi kusala kwakhungu ndikumverera kwinaku ndikuchepetsa zikwangwani ndikukhala kunja. Zoyenera, zimachepetsa kuuma popanda kusokonekera; Mwachitsanzo, kuwonjezera 20% si-tpv 3100-65a mpaka 85a tpu mpaka 85a TPU imachepetsa kuuma mpaka 79.2a. Kuphatikiza apo, T-TPV imasintha kukalamba, chikasu, komanso kukana banga, ndipo imatipatsa maliza, ndipo zimapangitsa kuti zikhale zolimba, zimalimbikitsa kwambiri kukopeka kwa zinthu zomwe zimapangitsa TPU ndi zinthu zomaliza.

SI-TPV imakonzedwa ngati thermoplastic. Mosiyana ndi ziphaso za Sinayi zowonjezera, zimabalalitsa bwino kwambiri komanso movutikira mu polymer matrix. Copsolimer amayamba kusokonekera ku matrix.Simukudandaula za kutsogolera ku kusamuka (kutuluka kwa "maluwa").

2. Kusinthidwa kwa TPU ndi njira zatsopano zothandizira hoses

Kusankha zinthu zoyenera za hoses zamkati ndi magwero osinthika ndikofunikira kuti mugwire bwino ntchito, kukhazikika, komanso kusinthasintha. Mbale yowonda TPU, ngati kulowa kwatsopano, kumaperekanso mphamvu bwino kwambiri komanso kusinthasintha, kulola kuyendetsa kosavuta popanda kinking kapena kutulutsa. Amagonjetsedwanso kuswa, kuswa, ndi kutayikira, kumathandizira moyo wautali poyerekeza ndi zinthu zachikhalidwe.

Pamene TPU imadziwika chifukwa cha kukhazikika kwake komanso kusinthika kwake, kumatha kuwonetsabe chilema. Kusintha kuuma ndikuwongolera kutalika kumapangitsa kuti ntchito yosungunuka yosinthika ndi mapulogalamu ena. Kwa iwo omwe akufuna kusinthasintha kwambiri, kukana molimba mtima, kukhazikika, komanso chidwi chokoma, si-t-t-tpv zolimbikitsidwa TPU hoses ndi chisankho chabwino. SI-TPV ndi njira yosinthira zopangidwa ndi zopangidwa ndi TPU ndi zida zina kuti muchepetse kuuma mukakhala kusinthasintha, komanso kulimba kwa zinthu zomaliza, monga zida zomaliza.

Kuphatikiza apo, SI-TPV ya Thermoplastic ndi fungo lotsika, zinthu zopanda mapulasitiki zomwe zimagwirizanitsa mosavuta ndi polar magawo ngati PC, ABS, ndi Pa6. Kufewa kwake kumapangitsa kuti zikhale zabwino pa zolumikizira zosinthika mu bafa ndi madzi amadzi, kuwonetsa ntchito zazikulu.

Mwachitsanzo, kuyimba mutu wamasamba kumagwiritsira ntchito SI-TPV yamkati, kupatsa mphamvu kwambiri komanso kukana kwa kutentha, kukhazikika kwa mankhwala, ndikusinthasintha kusamba kwakanthawi. Chikhalidwe cham'madzi cha Si-TPV, pamodzi ndi katundu wake wosavuta, limawonjezera chidwi chake.

Ubwino wofunikira wa Si-TPV muzomwe mumagwiritsa ntchito:

● Kink-Umboni ndi Kapangidwe ka madzi

● A Abrasion- ndi Kuzunza

● Malo osalala, akhungu

● Kupanikizika kwambiri, kuwonetsetsa kulimba kwamphamvu

● Otetezeka komanso osavuta kuyeretsa

Mwachidule, kusinthidwa kwa TPU yosinthidwa, makamaka iwo ophatikizira SI-TPV, kupereka njira zothetsera mavuto a pakhomo ndi zolumikizira pamatope omwe amakwaniritsa zamakono pomwe zimakulitsa chidziwitso cha wogwiritsa ntchito.
3. Kukonzanso magetsi agalimoto yamagetsi: Njira zothandiza ndi zosinthika

Kuti muthane ndi zovuta zomwe zimasintha mwachangu komanso kuvala ndi misozi, kuphatikiza siyikestomer ya TPU) kulowa m'mayeso ndi kulimba kwa galimoto yamagetsi.

● Wonjezerani malo ndi kukana:

Kuphatikiza 6% si-tpv imawongolera kusalala kwa TPU, kukulitsa kwambiri kukanidwa. Kusintha kumeneku kumapangitsa kuti nthaka ikhale yolimbana ndi mafupa ambiri, osaganizira zomwe zimathandizira kukana kudzikundikira kwa dothi.

● Kukula bwino komanso zolimbitsa thupi:

Powonjezera zopitilira 10% Si-tpv kupita ku ma TPU ku PPU kumafewetsa zinthuzo ndikuwonjezera kututa kwake. Kusintha kumeneku sikungothandizanso kumakina abwino komanso kumathandizanso opanga amapanga zingwe zapamwamba kwambiri, zolimba kwambiri zomwe zimapilira tsiku ndi tsiku.

● Kukhudza kofewa ndi chidwi chowoneka:

Kuphatikiza si-tpv mu tPu imathandizira kuti ikhale yopuma yolimbitsa thupi pokwaniritsa mateyo. Kuphatikizidwa uku kwa chitonthozo chakhumi ndi zokongoletsa kumakumana ndi zoyembekezera za ogula za zingwe zapamwamba.

Mayankho awa omwe amapeza katundu wapadera wa Si-TPV kuti akweze magwiridwe antchito ndi kugwiritsidwa ntchito kwa kayendetsedwe ka TPU-porglection njira yamagalimoto yamagalimoto omwe ali ndi zida zokhazikika komanso zodziwika bwino.
Kodi chinsinsi cha magwiridwe antchito ndi chiyani?

Kukwaniritsa ntchito zapamwamba mu Thermoplastic polyirethane (TPU) kumafuna kusintha mosamala zinthuzo. Kuyambitsa malire pakati pa kuchepetsedwa kuuma ndi kukulitsa kukana kwa Abrasion, pamodzi ndi ntchito zina zofunika, ndi njira yofunika kwambiri. Opanga tpu amatha kukonza zinthu zakuthupi posankha mafilimu oyenera, kuphatikiza ma mafilimu a Abrasion, Mapulogalamu, mafinya, komanso magawo otayirira, komanso magawo otayirira, komanso maofesi otayira, kuti akwaniritse zofunika kuzikwaniritsa.

Mwa kuphatikiza si-tpv mu mapangidwe awo, opanga amatha kupititsa patsogolo tpu. Kuwonjezera kwa pulasitiki zatsopano komanso polymer kumapangitsa kuti zinthu zikhale zovuta monga zofewa monga zofewa, kusinthasintha, kukhazikika, kumverera kwakhumi, ndikumaliza pansi. Zotsatira zake, imakulitsa njira zomwe zingagwiritsidwe ntchito pamakampani angapo, kulola opanga kuti akwaniritse ntchito zosiyanasiyana.

For effective strategies to improve TPU formulations from SILIKE, please contact us at amy.wang@silike.cn.