Teknụzụ ihe na-adịgide adịgide maka EVA Foam

kọwa:

Ọfụfụ Ethylene Vinyl Acetate (EVA) abụrụla onye siri ike na ụlọ ọrụ dị iche iche, site na akpụkpọ ụkwụ ruo na nkwakọ ngwaahịa, n'ihi ngbanwe ya, mgbanwe, na ọnụ ahịa. Otú ọ dị, mmetụta gburugburu ebe obibi nke mmepụta ụfụfụ EVA omenala welitere nchegbu, na-akpali ọchịchọ maka ihe ndị ọzọ na-adigide.

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Nkọwa ngwaahịa
Mkpado ngwaahịa

Nkọwa

Nsogbu gburugburu ebe obibi na-aghọwanye ndị a ma ama dị ka mmepe akụ na ụba, na ịnweta kemistri akwụkwọ ndụ akwụkwọ ndụ bụ ọrụ dị ngwa n'oge a. Nkà na ụzụ ụfụfụ dị elu bụ nkà na ụzụ ọhụrụ na-agbanwe agbanwe, ihe ndị na-emepụta ụfụfụ a na-eji na nkà na ụzụ na-afụ ụfụ na-abụkarị supercritical carbon dioxide (ScCO2) na supercritical nitrogen (ScN2), nke a na-eji ha abụọ na-enweghị ibu gburugburu ebe obibi.EVA (Ethylene Vinyl Acetate) ụfụfụ bụ a. Ihe eji eme rọba dị arọ, dị nro na nke na-adịgide adịgide nke na-agbasi mbọ ike na ụlọ ọrụ dị iche iche n'ihi ngbanwe ya, mgbanwe ya na ọnụ ahịa ya.

Uru isi

01

Melite ngbanwe nke ihe ụfụfụ EVA

E jiri ya tụnyere talcum ntụ ntụ ma ọ bụ onye na-egbochi abrasion, Si-TPV nwere ngbanwe ka mma.
02

Melite saturation agba nke ihe ụfụfụ EVA

Ụfọdụ otu dị na Si-TPV nwere ike iji chromophores na-esiji emekọrịta ihe, na-eme ka saturation agba pụta ìhè.
03

Belata mbelata okpomọkụ nke ihe ụfụfụ EVA

Mgbanwe nke Si-TPV na-enyere aka ịhapụ nrụgide dị n'ime nke ihe ụfụfụ EVA.
04

Melite nguzogide ihe mgbochi abrasion nke ihe EVA ụfụfụ

Si-TPV nwere ike itinye aka na mmeghachi omume nke onye na-emekọrịta ihe, nke na-eme ka njupụta nke crosslinking dịkwuo elu.
05

Heterogeneous nucleation

A na-agbasasịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịsịrị n'ime ihe ụfụfụ EVA, nke nwere ike inye aka nbibi cell.
06

Belata nrụrụ mkpakọ nke ihe ụfụfụ EVA

Si-TPV nwere arụmọrụ nguzogide dị elu na nke dị ala, ma nwee ike imeziwanye nrụrụ mkpakọ dị elu na nke dị ala nke ihe siri ike EVA ụfụfụ dị elu.

Ịdịgide adịgide

Teknụzụ na-enweghị ihe mgbaze dị elu, na-enweghị plasticizer, enweghị mmanụ na-adị nro, na enweghị isi.
Nchekwa gburugburu ebe obibi na imegharị ya.
Dị na usoro iwu kwadoro.

Ntuziaka ụfụfụ EVA

Si-TPV 2250 usoro nwere njiri mara nke ogologo oge akpụkpọ-enyi na enyi nro dị nro, ezigbo unyi na-eguzogide, ọ dịghị plasticizer na softener agbakwunyere, na ọ dịghị ọdịda mmiri mgbe ogologo oge ojiji, karịsịa kwesịrị ekwesị eji maka Super ìhè elu na-agbanwe eco-enyi na enyi EVA. nkwadebe ihe ụfụfụ.

Ihe ohuru ohuru na ihe EVA Foam (4)

Mgbe ịgbakwunye Si-TPV 2250-75A, afụ cell njupụta nke EVA ụfụfụ na-akawanye ntakịrị belata, afụ mgbidi ndim, na Si-TPV na-agbasasị na afụ mgbidi, afụ mgbidi na-aghọ siri ike.

Ntụle nke Si-TPV2250-75A na polyolefin elastomer mgbakwunye mmetụta na EVA ụfụfụ

Ihe ohuru ohuru na ihe EVA Foam (5)

Ihe ọhụrụ-na-EVA-ụfụfụ-ihe-7

Ihe ọhụrụ-na-EVA-ụfụfụ-ihe-8

Ihe ọhụrụ-na-EVA-ụfụfụ-ihe-82

Ngwa

Akwụkwọ ndụ akwụkwọ ndụ gburugburu ebe obibi enyi na enyi Si-TPV modifier na-enye ike ihe eji eme ụfụfụ nke EVA nke megharịrị ụdị ndụ dị iche iche nke ndụ kwa ụbọchị na ụlọ ọrụ azụmahịa. dị ka akpụkpọ ụkwụ, ngwaahịa ịdị ọcha, ngwaahịa ntụrụndụ egwuregwu, ala / yoga mats, ihe ụmụaka ji egwuri egwu, nkwakọ ngwaahịa, ngwaọrụ ahụike, ihe nchebe, ngwaahịa mmiri na-adịghị mma, na ogwe fotovoltaic ...

Dịka ọmụmaatụ, na mmepụta nke ngwaahịa akpụkpọ ụkwụ, ihe na-emekarị ụfụfụ maka akpụkpọ ụkwụ, insoles, na insole liners bụ ihe EVA, nke na-ekere òkè n'ịkwado na ịkwado ụkwụ nke ọma na imeziwanye nkasi obi. Tụkwasị na nke ahụ, a na-ejikwa ụfụfụ EVA eme ihe na ụlọ ọrụ nkwakọ ngwaahịa. N'ihi na ọ dị arọ ma nwee ezigbo ihe nkwụsịtụ na ihe nchebe, a na-ejikarị ụfụfụ EVA eme igbe, nkwakọ ngwaahịa, wdg, iji chebe ngwaahịa ahụ site na mmebi vibration na extrusion n'oge njem. N'ezie, a na-ejikarị ụfụfụ EVA eme ihe na-emepụta ngwá ọrụ egwuregwu. Dịka ọmụmaatụ, na akụrụngwa mgbatị ahụ, akwa yoga mere nke ihe eji eme ụfụfụ nke EVA nwere mma mgbochi mgbochi, enweghị mmiri na arụmọrụ dị mma, na-enye ndị na-anụ ọkụ n'obi yoga na gburugburu ebe mgbatị ahụ dị mma ma dị mma. N'ozuzu, ụfụfụ EVA bụ ihe dị oke ọnụ. Ngwongwo ya dị arọ, dị nro na nke na-adịgide adịgide na-eme ka ọ bụrụ ngwa dị mkpa na ngwaahịa akpụkpọ ụkwụ, nkwakọ ngwaahịa, akụrụngwa egwuregwu na mpaghara ndị ọzọ. Otú ọ dị, mmetụta gburugburu ebe obibi nke mmepụta ụfụfụ EVA omenala welitere nchegbu, na-eme ka a na-achọ ihe ndị ọzọ na-adigide.

Banye Teknụzụ Ihe Na-adịgide adịgide? SILIKE Si-TPV bụ ihe ọhụrụ elastomer modifier, Tụnyere OBC na POE, Highlight na-ebelata mkpakọ set na okpomọkụ shrinkage ọnụego nke EVA ụfụfụ ihe. ọ nwere ike melite ngbanwe na nro nke ụfụfụ EVA. Tụkwasị na nke ahụ, na-eme ka mgbochi nkwụsị na nkwụsị nke abrasion na-eme ka ọ dịkwuo mma, na DIN na-eyi na-ebelata site na 580 mm3 ruo 179 mm3. Nke ahụ ga-erite uru n'ịmepụta ngwaahịa ndị metụtara ụfụfụ EVA dị ka akpụkpọ ụkwụ akpụkpọ ụkwụ, ngwaahịa ịdị ọcha, ngwaahịa ntụrụndụ egwuregwu, akwa ala/yoga, na ndị ọzọ ...
4.Research and Innovation in Eva Foam
Iji lebara njedebe nke ụfụfụ EVA ọdịnala, ndị na-emepụta na-enyocha ihe ngwọta ọhụrụ. Otu ụzọ na-ekwe nkwa bụ ijikọ EVA na ndị ọzọ elastomers iji kwalite arụmọrụ. Nke a dị mkpa karịsịa ka ụlọ ọrụ ahụ na-achọ ihe ndị na-enye ma arụmọrụ ka mma yana uru gburugburu ebe obibi.
5, Si-TPV: Onye na-agbanwe egwuregwu maka Eco-Friendly EVA Foam
SILIKE’s Si-TPV is a groundbreaking thermoplastic silicone-based elastomer that serves as a high-performance modifier for EVA foam. By introducing Si-TPV modifier into EVA foam materials, and leveraging chemical foaming technology, manufacturers can create microporous EVA foams with significant advantages: environmental sustainability, low thermal shrinkage, no chemical migration, and adjustable foaming ratios. This innovation streamlines the production process, resulting in energy savings while improving the mechanical properties of EVA foam. Si-TPV reduces the presence of residual foaming agents, minimizes foam pore sizes, and achieves an ideal balance of low density, high resilience, excellent wear resistance, and reduced thermal shrinkage. Additionally, it enhances the color vibrancy of EVA foams, driving improvements in comfort, aesthetics, durability, and sustainability. Discover the Future of EVA Foam, enhance your products with Si-TPV-modified EVA foams. Contact SILIKE via email at email：amy.wang@silike.cn to learn how this innovative Thermoplastic Silicone Elastomers material can transform your production process and deliver superior results!