Maka eriri roba na ngwaahịa dị nro CPE-135B

CPE-135B/888

CPE-135B/888

Nkọwa Dị Mkpirikpi:

A na-ejikarị CPE-135B eme ihe na ngwaahịa rọba na PVC. Ọ bụ thermoplastic elastomer nke e ji polyethylene dị elu nke nwere chlorine mee; ọ na-agbatị ogologo ya nke ọma mgbe ọ gbajiri agbaji ma sie ike nke ọma; ngwaahịa a bụ thermoplastic resin nke jupụtara na nhazi ya na-adịghị mma. Mgbe agwakọtara ya na PVC na roba, ọ na-enwe ezigbo mmiri ọpụpụ.

Biko gbadaa maka nkọwa ndị ọzọ!


Nkọwa Ngwaahịa

Akara Ngwaahịa

nkọwa ngwaahịa

Ọ bụ okwu a na-ejikarị eme ihe maka CM nke nwere chlorine dị pasent 35, nke a na-ejikarị eme ihe n'ọhịa roba. Ọrụ nhazi ya dịkwa mma nke ukwuu, ọ nwekwara ike imepụta ngwaahịa roba nwere elu dị nro, gburugburu ma na-asọ asọ. Ọ nwere ike dochie ọtụtụ roba n'ọtụtụ ubi ma mepụta ngwaahịa roba na arụmọrụ dị mma.

CPE-135B enweghị kristal ọ bụla, o nwekwara ezigbo mgbochi ire ọkụ, mkpuchi eletriki, iguzogide kemịkalụ, iguzogide mmanụ na iguzogide mmiri; ọ nwere ezigbo ndakọrịta na PVC, Cr, NBR, wdg, enwere ike iji ya dị ka ngwaahịa ABS maka ire ọkụ, waya na ebe nchekwa eletriki, ụfụfụ PVC na-agbanwe agbanwe, rọba sịntetik pụrụ iche, ihe ndozi maka rọba sịntetik nkịtị, na ihe na-eme ka plastik dị na PVC na plastik ndị ọzọ. Ma e jiri ya tụnyere polyethylene a na-ahụkarị na ahịa, Bontecn chlorinated polyethylene nwere njirimara nke obere okpomọkụ mgbanwe iko, arụmọrụ nhazi dị elu na ogologo oge dị elu mgbe ezumike. Ọ bụ rọba pụrụ iche dị elu, nke nwere àgwà dị elu. Enwere ike iji ya naanị ya ma ọ bụ jikọta ya na roba ethylene-propylene, roba butadiene-propylene na roba chlorostyrene iji mepụta ngwaahịa rọba. Ngwaahịa ndị a na-emepụta nwere ndụ ọrụ ogologo oge ma na-eguzogide UV. N'agbanyeghị otú gburugburu ebe obibi na ihu igwe si sie ike, ha nwere ike ịnọgide na-enwe ihe onwunwe nke rọba ruo ogologo oge.

nkọwapụta ngwaahịa

paramita otu Ụkpụrụ nnwale CPE-135B (usoro CM gụnyere)
Ọdịdị ngwaahịa —— Nnyocha anya Ntụ ntụ ọcha
Ọdịnaya klorine % —— 35±2
Njupụta doro anya g/cm³ GB/T1636-2008 0.50±0.10
Ihe fọdụrụ na sieve (oghere sieve 0.9mm) % RK/PG-05-001 ≤0.2
Ihe na-agbanwe agbanwe % RK/PG-05-003 ≤0.4
Ihe fọdụrụ (750℃) % GB/T9345-2008 ≤0.5
ike ọdụdọ MPa GB/T528-2009 6-11
ịgbatị oge n'oge ezumike % GB/T528-2009 >800
Ogbugbu siri ike A —— GB/T531-2008 ≤65
Ọbara ọbara nke Mooney ML(1+4)125℃ —— 40-95

ngwaahịa Atụmatụ

1. Ogologo oge dị mma n'oge ezumike;

2. Ọrụ dị mma nke na-egbochi ire ọkụ;

3. Ntụ ntụ dị mma nke ukwuu;

4. Ọrụ mkpuchi eletriki dị mma;

Oghere ngwa

Ihe mkpuchi nke waya dị iche iche na-agbanwe agbanwe nke na-eguzogide mmanụ (dịka waya HPN), ihe mkpuchi waya ndị na-agbanwe agbanwe ma ọ bụ waya ndị na-agbanwe agbanwe maka ngwa ndị ahịa (dịka ihe na-ekpo ọkụ eletrik, ngwa nri, ihe na-eme ka ikuku dị jụụ, friji), ọtụtụ waya dị mfe, ọkara na nke dị arọ Ihe mkpuchi maka waya ndị na-egwupụta ihe, waya mmiri, na waya locomotive, ihe mkpuchi mkpuchi ma ọ bụ ihe mkpuchi maka ọtụtụ waya ntụ ntụ/ngwa/njikwa, wdg.


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