Ọkụ Ethylene Propylene Rubber-EPR jupụtara na mmanụ dị elu nke Mooney viscosity

High Mooney viscosity Mmanụ jupụtara hose ethylene propylene roba-EPR raw rubber: Njirimara na Ngwa Ngwaahịa

   Nyocha

Elu Mooney viscosity Mmanụ jupụtara ethylene propylene roba-EPR raw roba bụ ngwaahịa rọba pụrụ iche nwere ọmarịcha anụ ahụ na akụrụngwa. A na-ejikarị ethylene na propylene mee ya, ma jupụta na mmanụ iji mee ka ọrụ ya dịkwuo elu.

   Njirimara ngwaahịa

a. Ọdịnaya ethylene dị elu: High Mooney viscosity Mmanụ jupụtara ethylene propylene roba nwere pasentị dị elu nke ethylene, nke na-enye ike nkwụsi ike dị mma, nguzogide akwa mmiri, na mgbochi abrasion.

b. Nnukwu Mooney viscosity: Nnukwu Mooney viscosity nke rọba a na-eme ka usoro nhazi dị mma na ịkpụzi ya, na-enye ohere ka ọ dị mfe ịkpụzi ya ma kpụzie ya n'ụdị ụdị dị iche iche.

c. Ihe eji arụ ọrụ dị elu: rọba juru eju nwere ike ịgbatị, modulus, na ike siri ike, na-eme ka ọ dabara maka ngwa dị elu dị elu na oke okpomọkụ.

d. Ngwongwo nhazi mara mma: rọba nwere ihe agwakọta dị mma ma nwee ike ịgbakọta ngwa ngwa n'ime usoro dị iche iche iji mezuo ihe achọrọ ngwa ngwa. Ọ nwekwara ezigbo extrusion na calendering Njirimara, na-ekwe ka a na-edozi ya ngwa ngwa n'ime hoses na ndị ọzọ roba ngwaahịa.

   Ngwa

High Mooney viscosity Ethylene propylene rubber-EPR raw roba na-ejikarị emeputa hoses jupụtara mmanụ, gụnyere akpaka ikuku oyi, hoses mmanụ nju oyi na ihe ndị ọzọ dị elu na oke okpomọkụ. Ndị a hoses kwesịrị iguzogide oke okpomọkụ na nrụgide ka ha na-ejigide akara nke ọma na ihe eji arụ ọrụ. Ojiji nke roba a na-eme ka o doo anya na hoses nwere ogologo ndụ ọrụ ma bụrụ ndị a pụrụ ịdabere na ya n'okpuru ọnọdụ ndị na-achọsi ike.