Ngandlela thize, ukufika kwezivimbi ze-polymer kwenze abenzi bewayini okokuqala ngqa ukuthi balawule ngokunembile futhi baqonde ukuguga kwemikhiqizo yabo. Uyini umlingo wamapulaki e-polymer, angenza ukulawula okuphelele kwesimo sokuguga abenzi bewayini abangazange balokothe baphuphe izinkulungwane zeminyaka.
Lokhu kuncike ezicini ezibonakalayo eziphezulu zezivimbe ze-polymer uma kuqhathaniswa nezivalo zendabuko ze-cork zemvelo:
Ipulaki yokwenziwa ye-polymer yakhiwe ungqimba lwalo oluyisisekelo nolwengaphandle.
I-plug core isebenzisa ubuchwepheshe bomhlaba obuxubile obukhipha amagwebu. Inqubo yokukhiqiza ezenzakalelayo ngokugcwele ingaqinisekisa ukuthi ipulaki ngayinye ye-polymer synthetic inobuningi obungaguquki, ukwakheka kwe-microporous kanye nokucaciswa, okufana kakhulu nesakhiwo samapulaki kakhokho wemvelo. Ubhekwa nge-microscope, ungabona ama-micropores afanayo futhi axhumeke eduze, acishe afane nesakhiwo sikakhokho wemvelo, futhi abe nokungena okuzinzile kwe-oxygen. Ngokuhlola okuphindaphindiwe kanye nobuchwepheshe bokukhiqiza obuphambili, izinga lokudlulisa umoya-mpilo liqinisekiswa ukuthi lizoba ngu-0.27mg/ izinyanga, ukuze kuqinisekiswe ukuphefumula okuvamile kwewayini, ukukhuthaza iwayini ukuthi livuthwe kancane, ukuze iwayini libe mnene kakhulu. Lesi isihluthulelo sokuvimbela i-oxidation yewayini kanye nokuqinisekisa ikhwalithi yewayini
Kungenxa yalokhu kungena komoyampilo okuzinzile okwenza iphupho leminyaka eyinkulungwane labakhi bewayini libe ngokoqobo.
Isikhathi sokuthumela: Aug-18-2022