Sei tichisarudza jira renylon?
Nylon ndiyo yekutanga faibha yekugadzira yakaonekwa munyika. Kubatanidzwa kwayo ndiko kubudirira kukuru muindasitiri yefiber yekugadzira uye chiitiko chakakosha mupolymer chemistry.
Ndezvipi zvakanakira jira renaironi?
1. Pfeka kuramba. Kupikiswa kwekupfeka kwenylon kwakakwira kupfuura kune mamwe mafibhi ese, 10 yakakwira kupfuura donje uye 20 yakakwira kupfuura makushe. Kuwedzera mamwe ma polyamide fiber kumachira akasanganiswa anogona kuvandudza zvakanyanya kusakara kwayo; kana yakatambanudzwa kusvika 3 Kana -6%, iyo elastic recovery rate inogona kusvika 100%; inogona kumira makumi ezviuru zvenguva dzekukotama pasina kutyora.
2. kupisa kupisa. Zvakadai senylon 46, nezvimwewo, high crystalline nylon ine kupisa kwakanyanya kwekupisa kupisa uye inogona kushandiswa kwenguva yakareba pa 150 degrees. Mushure mePA66 yakasimbiswa negirazi fibers, kupisa kwayo kupisa kwekushisa kunogona kusvika kupfuura 250 degrees.
3.corrosion resistance. Nylon inoshingirira zvakanyanya kune alkali uye yakawanda munyu zvinwiwa, zvakare inoshingirira kune isina simba asidhi, mota mafuta, peturu, anonhuwirira makomisheni uye general solvents, inert kune inonhuhwirira makomisheni, asi isingamiri kune yakasimba asidhi uye oxidants. Inogona kudzivisa kukukurwa kwepeturu, mafuta, mafuta, doro, alkali isina simba, nezvimwewo uye ine simba rakanaka rekudzivirira kukwegura.
4.Insulation. Nylon ine yakakwira vhoriyamu kuramba uye yakakwira breakdown voltage. Munzvimbo yakaoma, inogona kushandiswa sesimba frequency insulating material, uye ichine yakanaka yekuvharisa magetsi kunyangwe munzvimbo ine hunyoro hwepamusoro.
Nguva yekutumira: Jul-15-2023