Snapelastomer 2802 Ihe na-egbochi mmetọ na iyi nke na-eguzogide iyi maka EVA

kọwaa:

Snapelastomer 2802 bụ ihe na-agbanwe elastomer nke ọma maka sistemu EVA na TPU, nke e mere iji mee ka iguzogide abrasion na njirimara traction dịkwuo mma.

Ọ na-enye ike a pụrụ ịdabere na ya n'ọnọdụ kpọrọ nkụ na mmiri ma na-adịgide adịgide, na-eme ka ọ dabara adaba maka egwuregwu, akpụkpọ ụkwụ nkịtị, akpụkpọ ụkwụ ejiji, na akpụkpọ ụkwụ akpụkpọ anụ.

Ihe a na-agbasa nke ọma na matrices EVA na TPU, na-eme ka nhazi kwụsiri ike na nsonaazụ na-aga n'ihu. Site na iji usoro viscoelastic, ọ na-eme ka ọkwa esemokwu dịkwuo elu kama ibelata ha, na-eme ka iguzogide mmịpụ dịkwuo mma na gburugburu ebe mmiri dị. Na ọkwa ibu akwadoro, ọ na-ejigide iguzosi ike n'ezi ihe nke ihe ndabere. Dakọtara na usoro ịkpụ ụfụfụ, mmịpụta, na usoro ịkpụzi ntụtụ.

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Nkọwa Ngwaahịa
Akara Ngwaahịa

Snapelastomer 2802 Elastomer na-egbochi mmịpụ na iyi

Snapelastomer 2802 bụ ihe na-agbanwe elastomer nke ọma nke e mere maka sistemụ EVA na TPU, na-enye ike iguzogide iyi ka mma yana arụmọrụ traction a pụrụ ịdabere na ya.
Site n'iji usoro viscoelastic eme ihe, ọ na-eme ka esemokwu dịkwuo mma ma n'ọnọdụ kpọrọ nkụ ma n'ọnọdụ mmiri, na-enyere aka igbochi ịmịpụ, karịsịa n'ebe mmiri na-ada.
Ihe a na-enye mgbasa dị mma na omume nhazi kwụsiri ike, na-eme ka ọ dị mfe itinye aka na usoro ịkpụ ụfụfụ, mkpụpụta, na usoro ịgba ntụtụ. Ọ na-enye mmezi ọrụ ma na-echekwa ihe ndị dị na ihe ndabere ahụ, na-ahụ na njikọta nke ogologo na arụmọrụ kwesịrị ekwesị. Ọ dị mma maka ngwa akpụkpọ ụkwụ gụnyere egwuregwu, akpụkpọ ụkwụ nkịtị, akpụkpọ ụkwụ ejiji, na akpụkpọ ụkwụ akpụkpọ anụ ebe nchekwa, njide, na ogologo ndụ dị mkpa.

Uru Ndị Dị Mkpa

1) Mee ka iguzogide iyi na ihe mgbochi ịmịpụ nke EVA dịkwuo mma;

2) Enwere ike ibelata oke DIN nke ngwaahịa a nke ukwuu, a na-emekwa ka iguzogide iyi ahụ ka mma nke ukwuu, na-agbatị ndụ ọrụ nke akpụkpọ ụkwụ akpụkpọ ụkwụ nke ọma;

3) N'adịghị ka ihe mgbakwunye ndị na-eguzogide iyi nke ọdịnala nke na-ebelata ọnụọgụ esemokwu, ngwaahịa a, site na usoro viscoelastic, nwere ike ịbawanye ọnụọgụ esemokwu akọrọ/mmiri nke ihe ahụ, na-edozi nsogbu nke "mmịpụ mgbe mmiri dị" na sole EVA;

4) Mgbe ọgwụgwọ ndakọrịta interface gasịrị, Snapelastomer2802 nwere mgbasa dị mma na sistemụ ụfụfụ EVA;

5) Na usoro akwadoro, ọ naghị enwe mmetụta dị ukwuu na ike nrụgide, ike ndọda na ike nke ihe ndabere, ọ nwekwara ike ime mgbanwe ọrụ na-enweghị ịchụ ihe ndị bụ isi n'àjà……

Ngwọta Overmolding Si-TPV

IUsoro nnwale ihe	Uru nkịtị
Àgwà anụ ahụ
MNdepụta Elt (MI, 190℃、2.16kg) ISO1133	g/nkeji iri 0.2
MNdepụta Elt (MI, 190℃、5kg) ISO1133	g/10 nkeji 1.9
Njupụta ISO1133	g/cm³ 1.01
Njirimara igwe
Ike nrụgide (5 ISO3700mm/min)	MPA 7.5
ịgbatị oge ezumike (5 ISO3700mm/min)	% 273
Ike nrụgide (100% nrụgide-nrụgide) ISO37	MPA 4.5
Ike ndọda (C) ISO34	KN/M 36
Ike siri ike (Shore A, 1s) ISO868	A 65
Nhazi paramita
Rusoro onunu ogwu akwadoro /	%W/W 5.0 ~ 10
Misi ihe (DSC) /	℃ 73

Ngwa

A na-atụ aro ka etinye ọkwa mgbakwunye n'etiti 5.0 ~ 10.0%. Gwa ya nke ọma ka ị gwakọta Snapelastomer2802 na pellet thermoplastic tupu ewebata usoro mmịpụta.

Ngwugwu

25Kg / akpa, akpa akwụkwọ aka ọrụ nwere akpa PE dị n'ime.