2-Mercaptobenzothiazole_MBT 149-30-4
Ibisobanuro birambuye
| Ibyiciro | Umukozi Ushinzwe Imiti |
| URUBANZA No. | 149-30-4 |
| Andi mazina | Mercapto-2-benzothiazole;MBT |
| MF | C7H5NS2 |
| EINECS No. | 205-736-8 |
| Isuku | 99% |
| Aho byaturutse | Shanghai, Ubushinwa |
| Ubwoko | Rubber yihuta |
| Ikoreshwa | Ibikoresho bya Rubber |
| Izina RY'IGICURUZWA | 2-Mercaptobenzothiazole |
| Irindi zina | 2-MBT;Umuvuduko wa sulferi M. |
| Imiterere yo kubika | Ubike munsi + 30 ° C. |
| PH | 7 (0.12g / l, H2O, 25 ℃) |
| Ingingo yo guteka | 223 ° C (igereranya) |
| ubucucike | 1.42 |
| ituze | Ihamye.Ntibishobora kubangikanya imbaraga za okiside.Umuriro. |
| Gukemura | 0.12g / l |
| Impumuro nziza | Impumuro nziza |
Ibisobanuro
2-Mercaptobenzothiazole ni imiti ifite formulaire ya C7H5NS2.Urushinge rwumuhondo rworoshye monoclinic rusa cyangwa amababi asa na kristu.Gushonga muri acide glacial acetique, gushonga muri alkali na karubone yumuti, idashonga mumazi.Ifite uburyohe bukaze kandi ifite impumuro idashimishije.
Imikorere
Nka rusange-intego yihuta ya volcanisation, iki gicuruzwa gikoreshwa cyane muri reberi zitandukanye.Umuvuduko wa Vulcanisiyasi ya reberi karemano hamwe na reberi ya sintetike isanzwe ihindagurika hamwe na sulferi.Ariko, igomba gukoreshwa na zinc oxyde, aside irike, nibindi mbere yo kuyikoresha.Akenshi ikoreshwa ifatanije nubundi buryo bwihuta, nka dithiothiuram na tellurium dithiocarbamate, irashobora gukoreshwa nka moteri yihuta ya butyl reberi;irashobora gukoreshwa ifatanije na tribasic lead maleate kumabara yoroheje Amazi arwanya chlorosulfonated polyethylene.Bikunze gukoreshwa hamwe na dithiocarbamate muri latex, kandi iyo ikoreshejwe hamwe na diethylamine diethyldithiocarbamate, irashobora guterwa mubushyuhe bwicyumba.Ibicuruzwa biroroshye gukwirakwiza muri reberi kandi ntibihumanya.Ariko, kubera uburyohe bwarwo, ntibikwiriye gukoreshwa mubiribwa bihuza reberi.Kwihuta M ni intera yihuta MZ, DM, NS, DIBS, CA, DZ, NOBS, MDB, nibindi, 2-mercaptobenzothiazole hamwe na 1-amino-4-nitroanthraquinone na potasiyumu karubone muri dimethyl Reflux muri formamide ya 3h, irangi. gusasa umutuku mwiza S-GL (CIDisperse Umutuku 121) urashobora kuboneka.
Iri rangi rikoreshwa mugusiga polyester hamwe nigitambara kivanze.Iyo 2-mercaptobenzothiazole ikoreshwa nk'inyongeramusaruro ya electroplating, byitwa kandi acide y'umuringa wa plaque acide M, kandi ikoreshwa nk'umucyo wo kumurika umuringa wuzuye hamwe na sulfate y'umuringa nk'umunyu nyamukuru.
Byongeye kandi, ibicuruzwa bikoreshwa kandi mugutegura imiti yica udukoko hamwe na fungiside, ifumbire mvaruganda ya azote, gukata amavuta ninyongeramusaruro, imiti igabanya ubukana bwa chimie yifotozi, ibyuma byangiza ruswa, nibindi. Byongeye kandi, ni reagent yo gusesengura imiti.Ibicuruzwa bifite ubumara buke kandi bigira ingaruka mbi kuruhu no mumitsi.
Ikoreshwa nka reagent yunvikana na reberi yihuta kugirango hamenyekane zahabu, bismuth, kadmium, cobalt, mercure, nikel, gurş, thallium na zinc.
Ahanini ikoreshwa mugukora amapine, imiyoboro y'imbere, kaseti, inkweto za reberi nibindi bicuruzwa bya rubber.
Iki gicuruzwa nikimwe mubishobora kwangirika kwumuringa cyangwa umuringa.Iyo sisitemu yo gukonjesha irimo ibikoresho byumuringa namazi mbisi arimo urugero rwumuringa ion, iki gicuruzwa kirashobora kongerwaho kugirango wirinde kwangirika kwumuringa.
2-Mercaptobenzothiazole ni intera ya fenthiofen ya herbicide, kimwe na reberi yihuta na interineti.
Ahanini ikoreshwa nkumucyo wa sulfate yumuringa.Ifite ingaruka nziza.Igipimo rusange ni 0.05 ～ 0,10 g / L.Irashobora kandi gukoreshwa nkurumuri rwa cyanide isahani.Nyuma yo kongeramo 0.5 g / L, polarizabilite ya cathode iriyongera, hamwe na kristu ya feza ion irerekanwa kandi itunganijwe kugirango ibe ifeza yuzuye isahani.
