Kedu ihe kpatara anyị ji ahọrọ akwa nylon?
Naịlọn bụ eriri sịntetik mbụ pụtara n'ụwa. Nkwekọrịta ya bụ nnukwu ihe nrịbama na ụlọ ọrụ fiber sịntetik na ihe dị mkpa dị mkpa na kemịkalụ polymer.
Kedu uru dị na akwa nylon?
1. Yiri nguzogide. Nguzogide iyi nke nylon dị elu karịa nke eriri ndị ọzọ niile, ugboro 10 dị elu karịa owu na ugboro 20 dị elu karịa ajị anụ. Ịtinye ụfọdụ eriri polyamide na akwa agwakọtara nwere ike imeziwanye nguzogide iyi ya; mgbe agbatị ya na 3 Mgbe -6%, ọnụọgụ mgbake na-agbanwe agbanwe nwere ike iru 100%; ọ nwere ike idi ọtụtụ iri puku ugboro nke na-ehulata na-agbajighị.
2. okpomọkụ na-eguzogide. Dị ka naịlọn 46, wdg, naịlọn kristal dị elu nwere oke okpomọkụ na-agbagọ ma nwee ike iji ya ogologo oge na ogo 150. Mgbe ejiri eriri enyo mee ka PA66 sie ike, mgbanwe okpomọkụ ya nwere ike iru karịa ogo 250.
3.corrosion eguzogide. Naịlọn na-eguzogide alkali na ọtụtụ mmiri nnu, na-eguzogidekwa acid na-adịghị ike, mmanụ moto, mmanụ ụgbọala, ogige aromatic na ihe mgbaze n'ozuzu, inert na ogige aromatic, mana ọ naghị eguzogide acids na oxidants siri ike. Ọ nwere ike iguzogide mmebi nke mmanụ ụgbọala, mmanụ, abụba, mmanya, alkali na-adịghị ike, wdg ma nwee ikike mgbochi ịka nká.
4.Mkpuchi. Naịlọn nwere oke olu na-eguzogide na nnukwu mmebi voltaji. N'ebe akọrọ, enwere ike iji ya dị ka ihe na-ekpuchi ọkụ ugboro ugboro, ma ọ ka nwere mkpuchi ọkụ eletrik dị mma ọbụna na gburugburu ebe dị elu.
Oge nzipu: Jul-15-2023