Rabara ea silicone e metsi e hloekisang (ALSR) ke thepa ea polymeric e sebetsang hantle e tsebahalang haholo masimong a fapaneng a indasteri. Ha e le hantle, e entsoe e le motsoako o kang oa peista, o nang le polydimethylsiloxane e felisitsoeng ka vinyl e sebetsang e le polymer ea motheo, e kopantsoeng le li-agent tse khethehileng tsa ho hokahanya le li-catalyst. Sebopeho sena se ikhethang se fa ALSR thepa e ikhethang joalo ka ho tenyetseha ho hoholo, botsitso ba mocheso le ho hanyetsa lik'hemik'hale, e leng se etsang hore e be khetho e ratoang bakeng sa lits'ebetso tse hlokang ho nepahala le ho tšepahala. Ho fapana le mefuta e meng ea lirabara tsa silicone, ts'ebetso ea ho folisa ea ALSR e tsoela pele ka karabelo ea ho eketsa, e khetholloang ka ho fokotseha ho tlase, ho se lokolloe ha sehlahisoa se setseng, le bokhoni ba ho folisa mochesong oa kamore le mochesong o phahameng, ka hona e ntlafatsa ho ikamahanya ha eona maemong a fapaneng a tlhahiso.
Ho hlophisoa ha rabara ea silicone e ntlafatsang ho ipapisitse haholo-holo le litekanyetso tse peli tsa bohlokoa: mofuta oa sehlahisoa le ts'ebetso/ts'ebeliso. Ho ea ka pono ea mofuta oa sehlahisoa, e ka aroloa ka rabara ea silicone e tiileng le rabara ea silicone e metsi. Har'a tsona, rabara ea silicone e metsi, haholo-holo mofuta oa ho ntlafatsa, e hlahella ka ho phalla ha eona pele e fola, e leng se e lumellang ho kenngoa habonolo ka har'a liforomo tse rarahaneng, e leng se nolofalletsang tlhahiso ea likarolo tse rarahaneng le tse nepahetseng haholo. Mabapi le ts'ebetso le ts'ebeliso, ALSR e arotsoe ka mofuta oa merero e akaretsang le mofuta o hanyetsanang le mocheso o tlase. ALSR ea merero e akaretsang e fihlela litlhoko tsa mantlha tsa lits'ebetso tse ngata tsa indasteri, joalo ka ho tiisa, ho tlamahanya le ho bopa, ha ALSR e hanyetsanang le mocheso o tlase e etselitsoe ka ho khetheha ho boloka ho tenyetseha ha eona le thepa ea mechini libakeng tse thata tsa mocheso o tlase, e leng se etsang hore e lokele lits'ebetso liindastering tsa lifofane, likoloi le sehatsetsing moo botsitso ba mocheso o tlase bo leng bohlokoa.
Mefuta e 'maloa e tloaelehileng ea lirabara tsa silicone tse ntlafatsang ho eketsa e sebelisoa haholo tlhahisong ea indasteri, 'me rabara ea dimethyl silicone le rabara ea methyl vinyl silicone ke tsona tse emelang ka ho fetisisa. Rabara ea dimethyl silicone, e tsejoang ka ho thibela motlakase hantle, ho hanyetsa boemo ba leholimo, le ho se sebetse hantle ha lik'hemik'hale, e sebelisoa haholo indastering ea lisebelisoa tsa elektroniki le tsa motlakase bakeng sa ho etsa li-insulator, li-gasket le likoahelo tse sireletsang. Ka lehlakoreng le leng, rabara ea methyl vinyl silicone e ntlafalitse thepa ea vulcanization le matla a mechini ka lebaka la ho hlahisoa ha lihlopha tsa vinyl, tse etsang hore e lokele haholoanyane lits'ebetsong tse hlokang matla a ho tensile a phahameng le ho hanyetsa ho taboha, joalo ka litiiso tsa likoloi, lisebelisoa tsa bongaka le likarolo tsa maemo a lijo. Ka tsoelo-pele e tsoelang pele ea theknoloji ea indasteri, boholo ba ts'ebeliso ea rabara ea silicone ea metsi e ntlafatsang ho eketsa e ntse e atoloha, 'me motsoako oa eona o ikhethang oa thepa o tla tsoela pele ho khanna boqapi masimong a fapaneng a theknoloji e phahameng.
Nako ea poso: Tshitwe-24-2025