A na-amata mgbaaka mkpuchi polyurethane site na iguzogide iyi, mmanụ, acid na alkali, ozone, ịka nká, obere okpomọkụ, ndọda, mmetụta, wdg. Mgbaaka mkpuchi polyurethane nwere nnukwu ikike ịkwado ibu ma a na-ejikarị ya eme ihe n'ọtụtụ ebe. Na mgbakwunye, mgbanaka mkpuchi a kpụrụ akpụ anaghị eguzogide mmanụ, anaghị eguzogide hydrolysis, anaghị eguzogide iyi, ma nwee ike dị elu, nke dabara adaba maka ngwa mmanụ nrụgide dị elu, ngwa ibuli elu, ngwaọrụ igwe na-akpụ akpụ, ngwa hydraulic buru ibu, wdg.
Mgbaaka mkpuchi Polyurethane: polyurethane nwere ezigbo ihe eji arụ ọrụ, iguzogide iyi ya na nrụgide dị elu dị elu karịa rọba ndị ọzọ. Nguzogide ịka nká, iguzogide ozone na iguzogide mmanụ dịkwa mma nke ukwuu, mana ọ dị mfe ịgbaze na okpomọkụ dị elu. A na-ejikarị ya eme ihe maka njikọ mkpuchi siri ike na-eguzogide nrụgide dị elu na nke na-eguzogide iyi, dị ka silinda hydraulic. N'ozuzu, oke okpomọkụ dị - 45~90 ℃.
Na mgbakwunye na imezu ihe achọrọ maka ihe mgbanaka mkpuchi, mgbaaka mkpuchi polyurethane ga-elebarakwa anya na ọnọdụ ndị a:
(1) Jupụtara na ike na nkwụsi ike;
(2) Ike igwe kwesịrị ekwesị, gụnyere ike ịgbasa, ịgbatị ogologo na iguzogide ndọda.
(3) Arụmọrụ kwụsiri ike, siri ike ịfụ n'ime etiti, na obere mmetụta mbelata okpomọkụ (mmetụta Joule).
(4) Ọ dị mfe ịhazi ma kpụzie ya, ọ nwekwara ike idobe nha ziri ezi.
(5) Ọ naghị emebi elu kọntaktị ahụ ma ọ naghị emerụ ihe ahụ.
Ningbo Yokey Automotive Parts Co., Ltd na-elekwasị anya n'ịdozi nsogbu ihe eji eme roba nke ndị ahịa na imepụta usoro ihe eji eme ihe dị iche iche dabere na ọnọdụ ngwa dị iche iche.
Oge ozi: Ọktoba-10-2022