Sei tichifanira kusarudza jira renylon?
Nylon ndiyo faibha yekutanga yekugadzira zvinhu yakaonekwa pasi rose. Kugadzirwa kwayo ibudiriro huru muindasitiri yekugadzira faibha uye chiitiko chakakosha mumakemikari epolymer.
Ndezvipi zvakanakira jira renylon?
1. Kusapfeka. Kusapfeka kwenylon kwakakwira kupfuura kwemamwe mafiber ese, kwakapetwa kagumi pane donje uye kwakapetwa makumi maviri pane mvere. Kuwedzera mamwe mafiber epolyamide kumachira akasanganiswa kunogona kuvandudza zvakanyanya kusapfeka kwayo; kana yakatambanudzwa kusvika pa3 Kana -6%, mwero wekudzoreredza elastic unogona kusvika 100%; inogona kutsungirira makumi ezviuru enguva yekukotama isina kutyoka.
2. Kudzivirira kupisa. Zvakaita senylon 46, nezvimwewo, nylon ine crystalline yakawanda ine tembiricha yakanyanya yekukanganisa kupisa uye inogona kushandiswa kwenguva yakareba pamadhigirii 150. Mushure mekunge PA66 yasimbiswa negirazi fibers, tembiricha yayo yekukanganisa kupisa inogona kusvika pamadhigirii anopfuura 250.
3.Kusagona kukora. Nylon inodzivirira zvikuru alkali nemunyu, inodzivirirawo acids dzisina simba, oiri yemotokari, peturu, aromatic compounds uye general solvents, haipindi aromatic compounds, asi haipindi aromatic acids uye oxidants. Inogona kudzivirira kuputsika kwepeturu, oiri, mafuta, doro, alkali isina simba, nezvimwewo uye ine kugona kwakanaka kwekudzivirira kukwegura.
4.Kudzivirira kupisa. Nylon ine simba rakawanda uye voltage yakakwira yekupwanyika. Munzvimbo yakaoma, inogona kushandiswa sechinodzivirira kupisa kwema frequency emagetsi, uye ichiri nemagetsi akanaka ekudzivirira kupisa kunyangwe munzvimbo ine hunyoro hwakawanda.
Nguva yekutumira: Chikunguru-15-2023