amakuru

Iyo bigeze kuridimethyltin dichloride(DMCT) hamwe na nimero ya CAS 753-73-1, wenda abaturage ntibazi izina ryayo, ariko igira uruhare runini mu mibanire myinshi y'ingenzi mu musaruro w'inganda. Nk'umusemburo w'ingenzi wa organotin, DMCT, ufite imiterere yihariye ya shimi, dimethyltin dichloride igira uruhare runini mu nzego nko kurinda ibyuma, gutunganya pulasitiki, no gukora ibikoresho byo mu rwego rwo hejuru. Vuba aha, hamwe no kongera ibisabwa mu nganda, agaciro kayo karushijeho kugaragara, bituma iba ibikoresho by'ingenzi bitera imbere mu nganda nyinshi.

Dimethyltin dichloride ni imvange ya organotin ifite inomero ya CAS ya 753-73-1. Dore Intangiriro irambuye kuri byo:

Amakuru y'ibanze

Formule ya molekile: C2H6Cl2Sn

Uburemere bwa molekile: 219.685

Andi mazina: dimethyl tin chloride, dimethyl tin, dimethyl dichlorotin

Izina ry'Icyongereza: Dichlorodimethyltin

Imiterere y'umubiri n'imiti

Ishusho: Amabuye y'umweru

Ubucucike: 1,397 g/cm³

Aho gushonga: 101-106℃

Aho kubira: 124.0±9.0℃

Aho gushyushya: 28.8±18.7℃

Gushonga: Bishobora gushonga muri methanol, bigashonga gato mu mazi.

Dimethyltin dichloride ikoreshwa iki?

Ikoreshwa ry'ingenzi ryadimethyltin dichloride(CAS No. 753-73-1) ahanini bibanda ku kurinda ibikoresho, gutunganya pulasitiki n'ibikoresho byihariye, bishobora gushyirwa mu byiciro bitatu by'ingenzi.

Mu rwego rwo kurinda ibyuma: “Kwambara imyenda yo kwirinda” kugira ngo worohereze iterambere ry’inganda zoroheje

Mu nzego zikeneye cyane ibikoresho byo koroshya ibikoresho, nko mu by’indege no mu nganda zikora imodoka, aloyi za manyeziyumu zikundwa cyane kubera ibyiza byazo byo kuba zifite uburemere bworoshye n’imbaraga nyinshi. Ariko, imiterere y’aloyi za manyeziyumu ishobora kwangirika yabaye "inzitizi" ibuza ikoreshwa ryazo rinini. Kuri iyi ngingo, kugaragara kwa DMCT byatanze igisubizo cyiza kuri iki kibazo kigoye.

Dukurikije amakuru y’inganda, icyifuzo cy’imbere mu gihugu cya DMCT gikoreshwa mu kurinda ingese ya manyeziyumu kizagera kuri toni 6.000 mu 2024, bivuze ko kizakomeza kwiyongera umwaka ku mwaka cya 12%. Bitewe n’ubwiyongere bukomeje bw’ubwiyongere bw’ibikenewe byoroheje mu nganda nk’imodoka nshya zikoresha ingufu n’indege zitagira abapilote, byitezwe ko igipimo cy’ubwiyongere bw’ibikenewe bya DMCT muri uru rwego kizakomeza kuba hejuru ya 10% mu myaka ibiri iri imbere, bitanga inkunga ikomeye ku ikoreshwa rikomeye ry’inganda zikoresha manyeziyumu.

Inganda zitunganya pulasitiki: Ibintu bitera imbaraga za PVC ni "imbaraga z'ingenzi", bishimangira ubuziranenge n'umutekano w'ibicuruzwa

Polyvinyl chloride (PVC), nk'imwe muri pulasitiki zikoreshwa muri rusange zifite umusaruro munini ku isi, dimethyl tin Dichloride ikoreshwa cyane mu bintu nk'imiyoboro, porofayiro, na firime. Ariko, mu gihe cyo gutunganya no gukoresha PVC, ikunze kwangirika bitewe n'ibintu nko gushyuha cyane no kubona urumuri, bigatuma ibara rihinduka, gukomera no kugabanuka k'imikorere y'ibicuruzwa. Dimethyl tin dichloride DMTC, nk'igice cy'ingenzi cy'ibikoresho bigabanya ubushyuhe bya PVC, ishobora kubuza PVC kwangirika no kuba "imbaraga z'ibanze" kugira ngo irebe ko ibicuruzwa bya PVC bifite ubuziranenge n'umutekano.

Gukora ibikoresho byo mu rwego rwo hejuru: Biterwa imbaraga n'ibikoresho byabanje, byoroshya udushya mu nganda z'ikoranabuhanga n'ingufu nshya

Uretse amashami asanzwe akoreshwa, ikoreshwa rya dimethyltin dichloride DMCT mu nganda zikora ibikoresho byo ku rwego rwo hejuru ririmo kwigaragaza buhoro buhoro, cyane cyane mu nganda zikora ibikoresho by'ikoranabuhanga n'ingufu nshya, aho agaciro kabyo nk'ibikoresho bya mbere gahora gasuzumwa.

Mu rwego rwo kwerekana ikoranabuhanga, filime zigaragaza amashanyarazi zikoresha amashanyarazi zigaragara ni bimwe mu bigize ibicuruzwa nk'ibigaragaza kristale y'amazi n'ibigaragaza amashanyarazi. Nyuma yo gutunganywa hakoreshejwe uburyo bwihariye,dimethyltin dichloride DMCT ishobora gukoreshwa nk'ibikoresho by'ubuziranenge bwo gutegura filime zitanga urumuri zibonerana. Ugereranyije n'ibikoresho bisanzwe, filime zakozwe muri DMCT nk'ibikoresho fatizo zifite ubushobozi bwo gutwara amashanyarazi menshi n'urumuri, ibyo bikaba bishobora kunoza ubwiza bw'ishusho no gukora ku bikoresho byo kwerekana. Kuri ubu, iri koranabuhanga ryakoreshejwe ku rugero runini mu bigo byinshi bizwi cyane byo kwerekana amashusho mu gihugu, bigateza imbere inganda zo kwerekana amashusho mu gihugu kugira ngo zigere ku bwiza bwo hejuru.

Mu rwego rw'ingufu nshya, dimethyl tin dichloride nayo igaragaza ubushobozi bwo kuyikoresha neza. Inzego zimwe z'ubushakashatsi zagaragaje ko imvange ya organotin ikomoka kuri DMCT ishobora gukoreshwa mu gutegura ibikoresho bya electrode ku turemangingo tw'izuba, ibi bikaba byitezwe ko bizamura ubushobozi bwo guhindura amashanyarazi mu turemangingo tw'izuba. Kuri ubu, ikoranabuhanga rijyanye n'ibyo rimaze kwinjira mu cyiciro cy'igerageza. Nirikoreshwa mu nganda mu gihe kizaza, rizongera imbaraga nshya mu iterambere ry'inganda nshya z'ingufu.

Impuguke mu nganda zigaragaza ko hamwe n’iterambere rihoraho ry’ikoranabuhanga n’iterambere ryihuse ry’inganda zifitanye isano, amashami akoreshwa muriDMCTbizarushaho kwaguka. Ariko, icyarimwe, hakwiye kwitabwaho ibibazo byo kurengera ibidukikije mu gihe cyo kubitunganya no kubikoresha. Binyuze mu guhanga udushya mu ikoranabuhanga, inganda za DMCT zigomba gutezwa imbere kugira ngo zitere imbere mu cyerekezo cyita ku bidukikije kandi kirambye, kugira ngo iterambere ry’inganda zitandukanye rirusheho gutera imbere.?