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Xa kufikwa kui-dimethyltin dichloride(DMCT) enenombolo ye-CAS 753-73-1, mhlawumbi uluntu aluqhelananga negama layo, kodwa idlala indima ebalulekileyo kwiikhonkco ezininzi ezibalulekileyo zemveliso yemizi-mveliso. Njengekhompawundi ebalulekileyo ye-organotin, i-DMCT, eneempawu zayo ezikhethekileyo zeekhemikhali, i-dimethyltin dichloride idlala indima ebalulekileyo kwimimandla efana nokukhuselwa kwesinyithi, ukucutshungulwa kweplastiki, kunye nokuveliswa kwezinto eziphezulu. Kutshanje, ngokuphuculwa kweemfuno ezinxulumene nemizi-mveliso, ixabiso layo lokusetyenziswa liye lagxininiswa ngakumbi, okwenza ukuba ibe yinto ephambili eqhuba uphuhliso lwamashishini amaninzi.

I-Dimethyltin dichloride yi-organotin compound enenombolo ye-CAS engu-753-73-1. Nantsi intshayelelo eneenkcukacha ngayo:

Ulwazi olusisiseko

Ifomula yemolekyuli: C2H6Cl2Sn

Ubunzima beMolekyuli: 219.685

Amanye amagama: i-dimethyl tin chloride, i-dimethyl tin, i-dimethyl dichlorotin

Igama lesiNgesi: i-Dichlorodimethyltin

Iimpawu zomzimba nezekhemikhali

Inkangeleko: Iikristale ezimhlophe

Ubuninzi: 1,397 g/cm³

Indawo yokunyibilika: 101-106℃

Iqondo lokubila: 124.0±9.0℃

Incopho yefleshi: 28.8±18.7℃

Ukunyibilika: Inyibilika kwi-methanol, inyibilika kancinci emanzini.

Isetyenziselwa ntoni iDimethyltin dichloride?

Izicelo eziphambili zei-dimethyltin dichloride(Inombolo yeCAS 753-73-1) ikakhulu zigxile ekukhuseleni izinto, ekucutshungulweni kweplastiki nakwiindawo zezixhobo ezikhethekileyo, ezinokwahlulwahlulwa ngokukodwa zibe ziindidi ezintathu eziphambili.

Kwicandelo lokukhusela isinyithi: “Ukufaka impahla yokukhusela” kwii-magnesium alloys ukuze kube lula uphuhliso lweshishini elilula

Kwimimandla eneemfuno eziphezulu kakhulu zokukhanya kwezinto, njengokwenziwa kweenqwelo moya kunye neemoto, ii-magnesium alloys zithandwa kakhulu ngenxa yeenzuzo zazo zobunzima obulula kunye namandla aphezulu. Nangona kunjalo, ipropati ye-magnesium alloys enokugqwala iye yaba "yingxaki" ethintela ukusetyenziswa kwazo okukhulu. Ngeli xesha, ukuvela kwe-DMCT kubonelele ngesisombululo esisebenzayo kule ngxaki inzima.

Ngokwedatha yeshishini, imfuno yasekhaya ye-DMCT esetyenziswa ekukhuseleni ukugqwala kwe-magnesium alloy iya kufikelela kwiitoni ezingama-6,000 ngo-2024, nto leyo emele ukukhula konyaka kwe-12%. Njengoko imfuno yezinto ezikhaphukhaphu isanda rhoqo kumashishini afana nezithuthi zamandla ezintsha kunye nezithuthi ezingenabantu, kulindeleke ukuba izinga lokukhula kwemfuno ye-DMCT kweli candelo lihlale lingaphezulu kwe-10% kwiminyaka emibini ezayo, nto leyo enika inkxaso enamandla ekusetyenzisweni okukhulu kweshishini le-magnesium alloy.

Ishishini lokucubungula iplastiki: Izinto ezizinzisa iPVC “ngamandla aphambili”, eziqinisekisa umgangatho kunye nokhuseleko lwemveliso

I-Polyvinyl chloride (PVC), njengenye yeeplastiki ezisetyenziswa ngokubanzi ezinemveliso enkulu kwihlabathi liphela, i-dimethyl tin Dichloride isetyenziswa kakhulu kwiindawo ezifana nemibhobho, iiprofayili, kunye neefilimu. Nangona kunjalo, ngexesha lokucubungula nokusetyenziswa kwe-PVC, isengozini yokuwohloka ngenxa yezinto ezinje ngobushushu obuphezulu kunye nokukhanya okubonakalayo, okubangela ukutshintsha kombala, ukuqina kunye nokwehla kokusebenza kweemveliso. I-dimethyltin dichloride DMTC, njengeyona nto iphambili kwizinzisi zobushushu ze-PVC, inokuthintela ngempumelelo impendulo yokuwohloka kwe-PVC kwaye ibe "ngamandla aphambili" ukuqinisekisa umgangatho kunye nokhuseleko lweemveliso ze-PVC.

Ukuveliswa kwezinto ezikumgangatho ophezulu: Kuxhotyiswe zizinto ezingaphambili, okuququzelela ukuveliswa kwezinto ezintsha kwimizi-mveliso ye-elektroniki kunye namandla amatsha

Ukongeza kwiinkalo zesiqhelo zokusetyenziswa, ukusetyenziswa kwe-dimethyltin dichloride DMCT kwimveliso yezinto ezikumgangatho ophezulu kuyavela kancinci kancinci, ingakumbi kwimizi-mveliso ye-elektroniki kunye namandla amatsha, apho ixabiso layo njengezinto eziza kuqala lihlala liphononongwa.

Kwicandelo lokubonisa nge-elektroniki, iifilimu ze-conductive tin oxide ezicacileyo zizinto ezibalulekileyo kwiimveliso ezifana neziboniso zekristale yolwelo kunye nezikrini zokuchukumisa. Emva kokuba zicutshungulwe ngeendlela ezithile,i-dimethyltin dichloride DMCT ingasetyenziswa njengesixhobo sokulungiselela iifilimu ze-oxide ze-tin oxide ezikhanyayo nezibonakalayo. Xa kuthelekiswa neefilimu zemveli, iifilimu ezenziwe kwi-DMCT njengezinto eziluhlaza zinombane ophezulu kunye nokuhanjiswa kokukhanya, okunokuphucula umgangatho womfanekiso kunye novakalelo lokuchukumisa kweemveliso zokubonisa. Okwangoku, obu buchwephesha busetyenziswe kakhulu kumashishini amaninzi aziwayo okubonisa asekhaya, bekhuthaza ishishini lokubonisa lasekhaya ukuba liphuhlise umgangatho ophezulu.

Kwicandelo lamandla amatsha, i-dimethyl tin dichloride ikwabonisa amandla amahle okusetyenziswa. Amanye amaziko ophando abonise ukuba iikhompawundi ze-organotin ezivela kwi-DMCT zingasetyenziswa ekulungiseleleni izixhobo ze-electrode zeeseli zelanga, okulindeleke ukuba ziphucule ukusebenza kakuhle kokuguqulwa kwe-photoelectric kweeseli zelanga. Okwangoku, ubuchwepheshe obufanelekileyo bungene kwinqanaba lokuvelisa elilingwayo. Ukuba busetyenziswa kwimizi-mveliso kwixesha elizayo, buya kufaka amandla amatsha kuphuhliso lweshishini elitsha lamandla.

Iingcali zoshishino zithi ngenkqubela phambili eqhubekayo yetekhnoloji kunye nophuhliso olukhawulezayo lwamashishini anxulumene nayo, amasimi okusetyenziswaI-DMCTiya kwandiswa ngakumbi. Nangona kunjalo, kwangaxeshanye, kufuneka kuqwalaselwe imiba yokukhuselwa kwendalo ngexesha lokuveliswa nokusetyenziswa kwayo. Ngokusebenzisa ubuchwepheshe obutsha, ishishini le-DMCT kufuneka likhuthazwe ukuze liphuhlise kwicala eliluhlaza nelizinzileyo, ukuze kuxhotyiswe ngcono uphuhliso lwamashishini ahlukeneyo..