Izindaba - Isixazululo Sezinto Ze-Foam EVA Esithambile, Esilula Nesinwebekayo

Isixazululo Sezinto Ze-Foam EVA Esithambile, Esilula Nesinwebekayo – SILIKE Si-TPV

Kuyini i-EVA Foam Material?

I-foam ye-EVA, noma i-Ethylene-Vinyl Acetate foam, iyinto eguquguqukayo, elula, futhi eqinile evame ukusetshenziswa ezinhlotsheni ezahlukene zokusebenza. Iyi-foam yamaseli avaliwe, okusho ukuthi inamapokhethi omoya amancane, avaliwe ayinika ukuthungwa okuthambile, okuthambile ngenkathi isaqinile futhi iqine. I-EVA iyi-copolymer eyenziwe nge-ethylene ne-vinyl acetate, futhi izakhiwo zayo zingalungiswa ngokushintsha isilinganiso salezi zingxenye, okwenza ivumelane nokusetshenziswa okuhlukile.

Uzothola i-EVA foam ezintweni ezifana nezicathulo (cabanga ngama-sneakers akhululekile), imishini yezemidlalo (njenge-padding noma ama-yoga mat), izingubo ze-cosplay (zokwenza izembatho zempi noma izinto zokugqoka), ngisho nezinto zokupakisha. Ithandwa ngoba kulula ukuyisika, ukuyibumba, nokunamathisela, futhi ayingeni manzi, ayimunyi ukushaqeka, futhi ayibizi kakhulu. Kuye ngobukhulu nobukhulu bayo, ingahluka kusukela ekuthambileni nasekuguquguqukeni kuya ekuqineni nasekusekeleni.

Sekungamashumi eminyaka, i-Ethylene-Vinyl Acetate (EVA) foam ibilokhu iyinto ekhethwayo emaceleni ngenxa yokunciphisa kwayo okulula kanye nokusebenza kahle kwezindleko. Kodwa-ke, njengoba izidingo zabathengi zokusebenza, ukusimama, kanye nokuqina zanda, ukulinganiselwa kwe-EVA kuye kwabonakala kakhulu.

Izinselele nge-EVA Foam kanye nezixazululo

Kungani igwebu le-EVA lihlala liyikhanda elibuhlungu konjiniyela?

Isethi Yokunwebeka Nokucindezela Okubi - Kuholela emaphethelweni aphansi, kunciphisa ukugoba kanye nenduduzo.

Ukuncipha Kokushisa - Kubangela ukungalingani kosayizi kanye nokusebenza kuzo zonke izimo zezulu ezahlukene.

Ukumelana Nokuguguleka Okuphansi – Kufinyeza isikhathi sokuphila komkhiqizo, ikakhulukazi kwezemidlalo ezinomthelela omkhulu.

Ukugcinwa Kombala Ongacacile – Kukhawulela ukuguquguquka komklamo wemikhiqizo.

Amanani Okubuyiselwa Okuphezulu – Imibiko yemboni iqinisekisa ukuthi ukubuyiselwa kwezicathulo okungaphezu kuka-60% kuhlobene nokuwohloka kwe-midsole (NPD Group, 2023).

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

Izixazululo Zezinto Ezithambile Ze-EVA Foam

Ukuze kuxazululwe lezi zinkinga, kuye kwahlolwa izinto eziningana ezithuthukisiwe:

Ama-Cross-Linking Agents: Thuthukisa ukuzinza kokushisa kanye nezakhiwo zemishini ngokuthuthukisa i-polymer matrix cross-linking, okuthuthukisa ukuqina.

Ama-Ejenti Okushaya: Lawula ukufana kwesakhiwo samaseli, uthuthukise ubuningi be-foam kanye nokusebenza komshini.

Izigcwalisi (isb., i-silica, i-calcium carbonate): Zandisa ubulukhuni, amandla okunamathela, kanye nezakhiwo zokushisa ngenkathi kunciphisa izindleko zezinto.

Ama-plasticizer: Khulisa ukuguquguquka kanye nobumnene bezinhlelo zokusebenza eziqhutshwa yinduduzo.

Iziqinisi: Zithuthukisa ukumelana ne-UV kanye nokuphila isikhathi eside ukusetshenziswa ngaphandle.

Izinto zokufaka imibala/izithasiselo: Zinikeza izakhiwo ezisebenzayo (isb., imiphumela yokulwa namagciwane).

Ukuhlanganisa i-EVA namanye ama-Polymer: Ukuze kuthuthukiswe ukusebenza kwayo, i-EVA ivame ukuhlanganiswa nama-raber noma ama-thermoplastic elastomers (ama-TPE), njenge-thermoplastic polyurethane (TPU) noma i-polyolefin elastomers (POE). Lokhu kuthuthukisa amandla okuthamba, ukumelana nokudabuka, kanye nokuqina kwamakhemikhali kodwa kuza nokushintshana:

I-POE/TPU: Thuthukisa ukunwebeka kodwa kunciphisa ukusebenza kahle kokucubungula kanye nokuphindeka kabusha.

I-OBC (Olefin Block Copolymers): Inikeza ukumelana nokushisa kodwa inenkinga yokuguquguquka 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 Sesizukulwane Esilandelayo Se-EVA Foam Elula Kakhulu, Enwebeka Kakhulu, Nenobungani Nokusingqongileyo

Enye yentuthuko ephawulekayo ekufakeni i-foam ku-EVA ukwethulwa kwe-iisilungisi se-silicone esisha, i-Si-TPV (I-Elastomer ye-Thermoplastic esekelwe kwi-Silicone)I-Si-TPV iyi-elastomer esekelwe ku-silicone e-thermoplastic thermoplastic evulcanized dynamically vulcanized, ekhiqizwa kusetshenziswa ubuchwepheshe obukhethekile bokuhambisana obuvumela irabha ye-silicone ukuthi isakazeke ngokulinganayo ku-EVA njengezinhlayiya ze-micron ezingu-2-3 ngaphansi kwe-microscope.

Le nto eyingqayizivele ihlanganisa amandla, ukuqina, kanye nokumelana nokuguguleka kwama-elastomer e-thermoplastic kanye nezakhiwo ezifiselekayo ze-silicone, okuhlanganisa ukuthamba, umuzwa othambile, ukumelana ne-UV, kanye nokumelana namakhemikhali. Ngaphezu kwalokho, i-Si-TPV ingasetshenziswa kabusha futhi ingasetshenziswa kabusha ngaphakathi kwezinqubo zokukhiqiza zendabuko, okwenza kube ukukhetha okunobungani nemvelo.

Ngokuhlanganisa i-SILIKE'sIsiguquli se-Silicone Thermoplastic Vulcanizate (Si-TPV), Ukusebenza kwefoam ye-EVA kuchazwa kabusha - kuthuthukisa ukunwebeka, ukuqina, kanye nokuqina kwezinto ezibonakalayo ngenkathi kugcinwa ukucutshungulwa kwe-thermoplastic.

Izinzuzo Eziyinhloko ZokusebenzisaIsiguquli se-Si-TPV ku-EVA Foaming:

1. Induduzo Nokusebenza Okuthuthukisiwe - Kukhulisa ukuguquguquka nokuqina ukuze kube nolwazi olungcono lomsebenzisi.
2. Ukunwebeka Okuthuthukisiwe - Kunikeza ukuqina okungcono kanye nokubuyiselwa kwamandla.
3. Ukugcwala Kombala Okuhle Kakhulu - Kuthuthukisa ukubukeka kanye nokuguquguquka kophawu.
4. Ukuncipha Kokushisa Okuncishisiwe – Kuqinisekisa usayizi nokusebenza okulinganayo.
5. Ukumelana Nokuguguleka Okungcono Nokuguguleka – Kwandisa isikhathi sokuphila komkhiqizo, ngisho nasezinhlelweni ezinomthelela omkhulu.
6. Ukumelana Nokushisa Okubanzi – Kuthuthukisa ukusebenza kwezinga lokushisa eliphezulu neliphansi.
7. Ukusimama - Kwandisa ukuqina, kunciphisa imfucuza yezinto ezibonakalayo, futhi kukhuthaza ukukhiqizwa okuhambisana nemvelo.

"I-Si-TPV akuyona nje into engeziwe—iwukuthuthukiswa okuhlelekile kwe-EVA Foam Material Science."
Ngaphandle kwezicathulo eziphakathi, i-Si-TPV-enhanced EVA foam ivula amathuba amasha kuzo zonke izimboni ezifana nezemidlalo, ezokungcebeleka, kanye 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 sokuthunyelwe: Mashi-27-2025