1. Cov khoom siv tshuaj lom neeg ntawm polytamide zaj duab xis
Polyamide chemical zog yog ruaj khov. Polybamide tsis xav tau cov nplaim hluav taws kom tiv thaiv kev kub hnyiab. General polytamide anti-chemical solvents xws li hydrocarbons, esters, ether, cawv, thiab fluorophylene. Lawv kuj tiv taus cov acids tsis muaj zog tab sis tsis pom zoo siv rau hauv qhov chaw muaj zog alkali thiab inorganic acid. Qee cov polytide, xws li CP1 thiab CORIN XLS, yog soluble hauv cov kuab tshuaj, uas pab txhim kho lawv cov ntawv thov hauv kev txau thiab qis-kub sib txuas.
Thib ob, lub cev muaj zog ntawm polytamide zaj duab xis
Thermosetric polytamide muaj thermal stability zoo, tshuaj tiv thaiv corrosion thiab txhua yam khoom, thiab feem ntau yog txiv kab ntxwv. Lub kaum sab xis ntawm lub zog ntawm kev txhim kho ntawm graphite lossis iav fiber ntau tuaj yeem ncav cuag 345 mPa, thiab qhov nkhaus modulus ncav cuag 20gPa. Lub thermosetry polytamide creep yog me me thiab muaj lub zog tensile siab. Qhov kub ntawm polyimide npog ntau yam, xws li rho tawm 100 degrees mus rau ob lossis peb Baidu.