Kungani sikhetha indwangu ye-nylon?
Inayiloni iyi-fibre yokuqala yokwenziwa eyavela emhlabeni. Ukwenziwa kwayo kuyintuthuko enkulu embonini ye-fibre yokwenziwa futhi kuyingqophamlando ebaluleke kakhulu kumakhemikhali e-polymer.
Yiziphi izinzuzo zendwangu ye-nylon?
1. Ukumelana nokuguguleka. Ukumelana nokuguguleka kwe-nylon kuphakeme kunokwazo zonke ezinye izintambo, kuphakeme ngokuphindwe kayishumi kunokotini futhi kuphakeme ngokuphindwe ka-20 kunoboya. Ukwengeza ezinye izintambo ze-polyamide ezindwangu ezihlanganisiwe kungathuthukisa kakhulu ukumelana kwayo nokuguguleka; uma yeluliwe ibe ngu-3 Uma -6%, izinga lokululama lokunwebeka lingafinyelela ku-100%; ingamelana nezikhathi ezingamashumi ezinkulungwane zokugoba ngaphandle kokuphuka.
2. ukumelana nokushisa. Njenge-nylon 46, njll., i-nylon ekristalu ephezulu inokushisa okuphezulu kokuhlanekezela ukushisa futhi ingasetshenziswa isikhathi eside kuma-degrees angu-150. Ngemva kokuthi i-PA66 iqiniswe ngemicu yengilazi, izinga lokushisa layo lokuhlanekezela ukushisa lingafinyelela kuma-degrees angaphezu kuka-250.
3. ukumelana nokugqwala. Inayiloni imelana kakhulu ne-alkali kanye noketshezi oluningi lukasawoti, imelana futhi ne-acid ebuthakathaka, uwoyela wemoto, uphethiloli, amakhemikhali anuka kamnandi kanye nezinyibilikisi ezijwayelekile, imelana ne-aromatic compounds, kodwa imelana ne-acids enamandla kanye nama-oxidants. Ingamelana nokuguguleka kukaphethiloli, uwoyela, amafutha, utshwala, i-alkali ebuthakathaka, njll. futhi inekhono elihle lokulwa nokuguga.
4.Ukuvikela. Inayiloni inokumelana okuphezulu kwevolumu kanye ne-voltage ephezulu yokuqhekeka. Endaweni eyomile, ingasetshenziswa njengento yokuvikela imvamisa yamandla, futhi isenokuvikela okuhle kagesi ngisho nasendaweni enomswakama ophezulu.
Isikhathi sokuthunyelwe: Julayi-15-2023