Ukusetyenziswa ngokubanzi kweMagnesium Oxide eLightweight kwiFluoroelastomers

I-magnesium oxide ekhaphukhaphu, njengesixhobo esisebenza ngeendlela ezininzi, inethuba elikhulu lokusetyenziswa.Eli nqaku ligxile ekusetyenzisweni kwe-magnesium oxide ekhaphukhaphu kwiimveliso ze-fluoroelastomer, ukuhlalutya imisebenzi yayo ekhethekileyo ekuphuculeni ukusebenza, ukutshatyalaliswa komlilo, kunye nokuzinza kwe-thermal, kunye nokuphucula iimpawu zeemveliso ze-fluoroelastomer.

I-magnesium oxide ekhaphukhaphu yinto eqhelekileyo esetyenziswa kwi-inorganic, eyaziwa ngokuba noxinaniso oluphantsi, amandla aphezulu, kunye nokumelana neekhemikhali okugqwesileyo.Ngeli xesha, ii-fluoroelastomers, njengohlobo olukhethekileyo lwerabha eyenziweyo, zineempawu ezibalaseleyo ezinjengokumelana nobushushu obuphezulu, ukumelana neekhemikhali, kunye nokuxhathisa ukonakala.Ke ngoko, ukudibanisa i-magnesium oxide ekhaphukhaphu kunye ne-fluoroelastomers kunokunyusa izibonelelo zabo ezifanelekileyo ukwandisa ukusebenza kweemveliso ze-fluoroelastomer kunye nokwandisa imimandla yesicelo sabo.

Ukongezwa kwesixa esifanelekileyo se-magnesium oxide ekhaphukhaphu kwi-fluoroelastomers ibonelela ngeenzuzo ezizodwa njengemathiriyeli yokomeleza.Inokunyusa ukuqina, amandla, kunye nokuqina kweemveliso ze-fluoroelastomer, izenze zifaneleke ngakumbi kwizicelo ezahlukeneyo zemizi-mveliso nezorhwebo.Ukusebenzisana phakathi kwe-magnesium oxide ekhaphukhaphu kunye ne-fluoroelastomer ye-molecular chain yenza i-network yokuqinisa isakhiwo sothungelwano, ngaloo ndlela iphucula iimpawu ze-mechanical of the material.Ngaphaya koko, inokomeleza amandla okuqina kunye nokuqina kokuqhekeka kwe-fluoroelastomers, yongeza ubomi benkonzo yeemveliso.

Ukongeza i-magnesium oxide ekhaphukhaphu iphucula ngokubonakalayo ukubuyiswa komlilo kwiimveliso ze-fluoroelastomer.Ngokunciphisa unikezelo lwe-oksijini kunye nokuthintela ukuphendula kokutsha kwezinto ezinokutsha, i-magnesium oxide ekhaphukhaphu yehlisa ngokufanelekileyo izinga lokutshisa kunye nokusasazwa komlilo wemveliso ye-fluoroelastomer.Esi siphumo se-flame retardant asikhuseli kuphela iimveliso ze-fluoroelastomer ngokwazo kumonakalo kodwa kunciphisa umonakalo kubasebenzi kunye nezixhobo kwiingozi zomlilo.Ke ngoko, ukusetyenziswa kweemveliso ze-fluoroelastomer ezibandakanya i-magnesium oxide ekhaphukhaphu kwiindawo ezinomngcipheko ophezulu zibonelela ngokhuseleko olongezelelweyo.

I-Fluoroelastomers idla ngokuguga kunye nokuthotywa kwamaqondo obushushu aphezulu, okukhokelela ekusebenzeni kakubi.Nangona kunjalo, ukongezwa kwexabiso elifanelekileyo le-magnesium oxide ekhaphukhaphu kunokulibazisa ngokufanelekileyo inkqubo yokuguga ye-fluoroelastomers kunye nokugcina uzinzo.I-magnesium oxide ekhaphukhaphu inokumelana nobushushu obuphezulu, ifunxa kwaye isasaze ubushushu, inciphisa ngokufanelekileyo ubushushu be-fluoroelastomers.Ke, ukusetyenziswa kwe-magnesium oxide ekhaphukhaphu kwi-fluoroelastomers kuphucula ubomi benkonzo yeemveliso kunye nokugcina uzinzo lwabo lokusebenza.

Ngohlalutyo olubanzi lokusetyenziswa kwe-magnesium oxide ekhaphukhaphu kwii-fluoroelastomers, sigqibe kwelokuba i-magnesium oxide ekhaphukhaphu, njengesixhobo esisebenza ngeendlela ezininzi esingaphiliyo, inamandla okusetyenziswa kakhulu kwiimveliso ze-fluoroelastomer.Ingasebenza njengento yokomeleza ukuphucula ubulukhuni kunye namandla, isebenze njenge-flame retardant ukuqinisa ukhuseleko, kwaye isebenze njenge-thermal stabilizer ukugcina uzinzo lokusebenza.Kwixesha elizayo, ngokunyuka kweemfuno kwiimveliso ze-fluoroelastomer, amathuba okusetyenziswa kwe-magnesium oxide ekhaphukhaphu kwii-fluoroelastomers aya kuba banzi ngakumbi.

Amagama angundoqo: i-magnesium oxide ekhaphukhaphu, i-fluoroelastomer, izinto zokuqinisa, i-flame retardant, i-thermal stabilizer, ukusebenza, ukhuseleko, imimandla yesicelo.