Maka ngwaahịa siri ike nke CPE-135A, mpempe akwụkwọ, profaịlụ, na paịpụ

CPE-135A

CPE-135A

Nkọwa Dị Mkpirikpi:

A na-ejikarị CPE-135A eme ihe maka profaịlụ PVC, paịpụ, efere, ihe nkiri PVC na ngwaahịa siri ike PVC ndị ọzọ. Ọ bụ thermoplastic elastomer nke e ji polyethylene dị elu nke nwere chlorine mee; Ọ nwere ogologo oge dị mma mgbe ọ na-agbaji ma sie ike nke ọma; Ngwaahịa a bụ thermoplastic resin nke jupụtara na nhazi na-adịghị mma. Mgbe agwakọtara ya na PVC, ọ nwere ezigbo mmiri extrusion. Ọ dabara maka ngwaahịa siri ike PVC na ngwaahịa a kpụrụ akpụ.

Biko gbadaa maka nkọwa ndị ọzọ!


Nkọwa Ngwaahịa

Akara Ngwaahịa

nkọwa ngwaahịa

Polyethylene a kpụchara akpụcha bụ ihe e ji amịpụta polima, ọ na-acha ọcha ntụ ntụ, ọ naghị egbu egbu ma na-enweghị ụtọ, ọ na-eguzogide ihu igwe nke ọma, ọ na-eguzogide ozone, ọ na-eguzogide kemịkalụ na iguzogide ịka nká, ọ na-enwekwa ezigbo iguzogide mmanụ, ọ na-ebelata ire ọkụ na arụmọrụ agba. Ọ na-esi ike nke ukwuu (ọ ka na-agbanwe agbanwe na -30C), ọ na-adaba nke ọma na ihe ndị ọzọ e ji amịpụta polima, ọ na-enwekwa oke okpomọkụ ire ere.

CPE-135A enweghị kristal ọ bụla ma nwee 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 ihe na-egbochi ire ọkụ maka ngwaahịa ABS, waya na ihe mkpuchi eletriki, ihe ụfụfụ PVC na-agbanwe agbanwe, ihe ndozi maka rọba sịntetik pụrụ iche, rọba sịntetik nkịtị, na ihe na-eme ka plastik dị na PVC na plastik ndị ọzọ. Ma e jiri ya tụnyere polyethylene nkịtị a na-eme ka chlorine dị na ahịa, Bontecn chlorine polyethylene nwere njirimara nke obere okpomọkụ mgbanwe iko, arụmọrụ nhazi dị elu na ogologo oge dị elu mgbe ezumike. Ọ bụ ụdị 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, rọba butadiene-propylene na rọba 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-135A
Ọdịdị —— Nnyocha anya Ntụ ntụ ọcha
Ọdịnaya klorine % —— 35±2
njupụta elu g/cm³ GB/T 1636-2008 0.50±0.10
Ihe fọdụrụ na sieve (0.9mm ntupu) % RK/PG-05-001 ≤0.2
Mgbanwe % RK/PG-05-003 ≤0.4
Ihe fọdụrụ (750℃) % GB/T 9345-2008 ≤5.0
ike ọdụdọ MPa GB/T 528-2009 8-13
Ogologo oge n'oge ezumike % GB/T 528-2009 >800
Ike nke Osimiri A —— GB/T 531-2008 ≤65

 

ngwaahịa Atụmatụ

1. Ogologo oge dị mma mgbe ezumike na ntụ ntụ dị mma;

2. Nye ngwaahịa PVC ike siri ike;

3, Ezigbo ike na ike ndọda;

Oghere ngwa

CPE135A nwere ezigbo mgbochi ire ọkụ na iguzogide mmetụta, nwere ike ime ka ike na mmetụta nke PVC dịkwuo elu, enwere ike iji ya mee ihe nke ọma na ngwaahịa PVC siri ike dịka profaịlụ PVC, ọkpọkọ na ihe ndozi, efere, waya, wdg.


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