Izindaba - I-Soft, Lightweight & Elastic EVA Foam Material Solution

I-Soft, Lightweight & Elastic EVA Foam Material Solution – SILIKE Si-TPV

Iyini i-EVA Foam Material?

Igwebu le-EVA, noma igwebu le-Ethylene-Vinyl Acetate, liyinto eguquguqukayo, engasindi, futhi ehlala isikhathi eside evame ukusetshenziswa ezinhlotsheni zezinhlelo zokusebenza. Kuyigwebu leseli elivaliwe, okusho ukuthi linamaphakethe omoya amancane, avaliwe alinikeza ukuthungwa okuthambile, okuthambile ngenkathi lisaqinile futhi liqinile. I-EVA iyi-copolymer eyenziwe nge-ethylene ne-vinyl acetate, futhi izakhiwo zayo zingalungiswa ngokushintshanisa isilinganiso salezi zingxenye, ikwenze ikwazi ukujwayela ukusetshenziswa okuhlukile.

Uzothola igwebu le-EVA ezintweni ezifana nezicathulo (cabanga ngamateku athokomele), okokusebenza kwezemidlalo (njengamapadding noma amacansi e-yoga), izingubo ze-cosplay (zokwakha izikhali noma ama-props), ngisho nezinto zokupakisha. Idumile ngoba kulula ukuyisika, ukubumba, kanye neglue, futhi ayikwazi ukumelana namanzi, imunca ukushaqeka, futhi ayibizi kakhulu. Kuye ngogqinsi nokuminyana, ingasukela kokuthambile nokuguquguqukayo kuye kokuqina nokusekelayo.

Sekungamashumi eminyaka, igwebu le-Ethylene-Vinyl Acetate (EVA) libe yinto ekhethwayo kuma-midsoles ngenxa yokuqina kwayo okungasindi kanye nokusebenza kahle kwezindleko. Kodwa-ke, njengoba izimfuno zabathengi zokusebenza, ukusimama, nokuqina zikhula, ukulinganiselwa kwe-EVA kuya ngokuya kubonakala.

Izinselele nge-EVA Foam kanye nezixazululo

Kungani igwebu le-EVA lihlala likhanda onjiniyela?

I-Elasticity Empofu & Isethi Yokucindezela - Iholela kuma-midsoles ayisicaba, inciphisa ukuphindaphinda nokunethezeka.

I-Thermal Shrinkage - Ibangela ukungezwani kokulinganisa nokusebenza ezimweni zezulu ezihlukene.

Ukumelana Nemihuzuko Ephansi - Kufinyeza impilo yomkhiqizo, ikakhulukazi emidlalweni enomthelela omkhulu.

Ukugcinwa Kombala Okufiphele - Ikhawulela ukuguquguquka kwedizayini yemikhiqizo.

Amanani Okubuya Aphezulu - Imibiko yemboni iqinisekisa ukuthi ngaphezu kuka-60% wezicathulo ezibuyiswayo zixhunywe nokuwohloka kwe-midsole (NPD Group, 2023).

I-High Elasticity Soft EVA Foam – I-SILIKE Si-TPV 2250 Modifier

I-Soft EVA Foam Material Solutions

Ukuze kuxazululwe lezi zinkinga, kuye kwahlolisiswa izithuthukisi eziningi zezinto ezibonakalayo:

Ama-Cross-Linking Agents: Thuthukisa ukuzinza kwe-thermal kanye nezakhiwo zemishini ngokuphromotha ukuxhumanisa kwe-polymer matrix, kuthuthukise ukuqina.

Ama-Blowing Agents: Lawula ukufana kwesakhiwo seselula, uthuthukise ukuminyana kwegwebu nokusebenza komshini.

Izihlungi (isb., i-silica, i-calcium carbonate): Khulisa ubulukhuni, amandla aqinile, kanye nezakhiwo ezishisayo ngenkathi wehlisa izindleko zempahla.

Ama-Plasticizers: Khulisa ukuguquguquka nokuthamba kwezinhlelo zokusebenza eziqhutshwa ukunethezeka.

Ama-Stabilizers: Thuthukisa ukumelana kwe-UV nokuphila isikhathi eside ukuze usetshenziswe ngaphandle.

Ama-Colourants/Izithasiselo: Nikeza izici zokusebenza (isb, imiphumela ye-antimicrobial).

Ukuhlanganisa i-EVA namanye ama-Polymers: Ukuze kuthuthukiswe ukusebenza kwayo, i-EVA ivame ukuhlanganiswa namarabha noma ama-thermoplastic elastomers (TPEs), njenge-thermoplastic polyurethane (TPU) noma i-polyolefin elastomers (POE). Lokhu kuthuthukisa amandla okuqina, ukumelana nezinyembezi, nokuqina kwamakhemikhali kodwa kuza nokuhwebelana:

I-POE/TPU: Thuthukisa ukunwebeka kodwa wehlise ukusebenza kahle kokucubungula kanye nokusetshenziswa kabusha.

I-OBC (I-Olefin Block Copolymers): Inikeza ukumelana nokushisa kodwa ilwa nokuguquguquka kwezinga lokushisa eliphansi.

I-Innovative Silicone Modifier ye-EVA Foaming

https://www.si-tpv.com/3c-technology-material-for-improved-safety-aesthetics-and-comfort-product/

Isixazululo se-Next-Gen for Ultra-Light, Highly Elastic, kanye ne-Eco-Friendly EVA Foam

Enye yentuthuko edabukisayo kakhulu ku-EVA foaming ukwethulwa kwe-ii-modifier entsha ye-silicone, Si-TPV (I-Silicone-Based Thermoplastic Elastomer). I-Si-TPV iyi-elastomer esekwe ku-thermoplastic eguquguqukayo ye-thermoplastic, ekhiqizwa kusetshenziswa ubuchwepheshe obukhethekile bokuhambisana obuvumela irabha ye-silicone ukuthi ihlakazeke ngokulinganayo ku-EVA njengezinhlayiya ezincane ezingu-2–3 ngaphansi kwesibonakhulu.

Lesi sici esiyingqayizivele sihlanganisa amandla, ukuqina, kanye nokumelana nokuhuzuka kwama-thermoplastic elastomer nezinto ezifiselekayo ze-silicone, okuhlanganisa ukuthamba, ukuzwakala kwesilika, ukumelana ne-UV, nokumelana namakhemikhali. Ngaphezu kwalokho, i-Si-TPV iyakwazi ukugaywa kabusha futhi isebenziseke kabusha ngaphakathi kwezinqubo zokukhiqiza ezivamile, okuyenza ibe ukukhetha okuvumelana nemvelo.

Ngokuhlanganisa ama-SILIKEI-Silicone Thermoplastic Vulcanizate (Si-TPV) Isilungisi, Ukusebenza kwegwebu le-EVA kuchazwa kabusha- kuthuthukisa ukunwebeka, ukuqina, kanye nokuqina kwezinto ezibonakalayo ngenkathi kugcinwa ukucutshungulwa kwe-thermoplastic.

Izinzuzo Eziyinhloko ZokusebenzisaI-Si-TPV Modifier ku-EVA Foaming:

1. Induduzo Nokusebenza Okuthuthukisiwe - Kwenyusa ukuguquguquka nokuqina ukuze uthole ulwazi olungcono lomsebenzisi.
2. I-Elasticity Ethuthukisiwe - Ihlinzeka ngokuqina okungcono kanye nokubuyiselwa kwamandla.
3. Ukugcwala Kombala Okuphakeme - Kuthuthukisa ukukhanga okubonakalayo kanye nokuguquguquka kophawu.
4. Ukunciphisa Ukushisa Okuncishisiwe - Kuqinisekisa ukulinganisa kanye nokusebenza okungaguquki.
5. Ukumelana Okungcono Nokugqoka Nokuhushula - Kwelula ubude besikhathi sokuphila komkhiqizo, ngisho nasezinhlelweni zokusebenza ezinomthelela omkhulu.
6. Ukumelana Nokushisa Okubanzi - Kuthuthukisa ukusebenza kwezinga lokushisa eliphezulu neliphansi.
7. Ukuzinza - Kwenyusa ukuqina, kunciphisa udoti wezinto ezibonakalayo, futhi kukhuthaze ukukhiqizwa okulungele imvelo.

"I-Si-TPV ayisona nje isithasiselo-iwukuthuthukiswa okuhlelekile kwe-EVA Foam Material Science."
Ngaphandle kwama-midsoles ezicathulo, igwebu le-EVA elithuthukisiwe le-Si-TPV livula amathuba amasha kuzo zonke izimboni ezifana nezemidlalo, ukuzijabulisa, nezinhlelo zokusebenza zangaphandle.

Xhumana nathi Ucingo: +86-28-83625089 noma nge-imeyili:amy.wang@silike.cn.

iwebhusayithi: www.si-tpv.com ukuze ufunde kabanzi.

Isikhathi sokuthumela: Mar-27-2025