Nitrile rọba (NBR)

Ngwa nke Nitrile Rubber
Ihe eji eji rọba nitrile eme ihe na-agụnye uwe aka na-abụghị nke latex, eriri nnyefe ụgbọ ala, hoses, O-rings, gaskets, akara mmanụ, eriri V, akpụkpọ anụ sịntetik, rollers ụdị nbipute, yana dịka mkpuchi eriri;A pụkwara iji latex NBR mee ihe na nkwadebe nke nrapado na dị ka ihe nkedo pigmenti.

N'adịghị ka polymers pụtara maka ingestion, ebe obere ihe na-ekwekọghị n'ihe mejupụtara kemịkalụ / nhazi nwere ike inwe mmetụta pụtara ìhè n'ahụ ahụ, njirimara n'ozuzu nke NBR enweghị mmetụta na nhazi.Usoro mmepụta n'onwe ya adịghị mgbagwoju anya;polymerization, mgbake monomer, na coagulation usoro chọrọ ụfọdụ ihe mgbakwunye na akụrụngwa, ma ha na-ahụkarị nke mmepụta nke ọtụtụ rubbers.Ngwa dị mkpa dị mfe ma dị mfe ịnweta.

Nitrile rọba nwere nnukwu resilience na akwa mgbochi iyi.Agbanyeghị, ọ nwere naanị ike na-agafeghị oke yana oke nguzogide ihu igwe yana nguzogide mmanụ adịghị mma.Enwere ike iji rọba nitrile n'ozuzu ya ruo ihe dịka -30C mana akara ule pụrụ iche nke NBR nwekwara ike ịrụ ọrụ na obere okpomọkụ.Ndị na-esonụ bụ ndepụta nke Nitrile Rubber Properties.

● Nitrile Rubber bụ nke ezinụlọ copolymers na-enweghị afọ ojuju nke acrylonitrile na butadiene.
● Njirimara anụ ahụ na nke kemịkal nke rọba nitrile na-adịgasị iche dabere na ihe mejupụtara polymer nke acrylonitrile.
● Akara ule dị iche iche dị maka rọba a.Ihe dị elu nke acrylonitrile dị n'ime polymer, otú ahụ ka mmanu na-eguzogide.
● Ọ naghị anabata mmanụ ụgbọala na kemịkal ndị ọzọ.
● Ọ nwere ike idi ọnọdụ okpomọkụ dị iche iche.
● O nwere ike dị ala na ime mgbanwe, ma e jiri ya tụnyere roba eke.
● rọba nitrile na-eguzogidekwa hydrocarbon aliphatic.
● Ọ naghị eguzogide ozone, hydrocarbons aromatic, ketones, esters na aldehydes.
● Ọ nwere nnukwu resilience na elu eyi nguzogide ma ọ bụ naanị ike na-agafeghị oke.
● Ọ na-eguzogide oke ihu igwe.
● Enwere ike iji ya mee ihe ruo ihe dị ka Celsius 30 Celsius, mana akara ule pụrụ iche nwekwara ike ịrụ ọrụ na obere okpomọkụ.