I-Monobutyltin Oxide (MBTO)
I-Monobutyltin Oxide (MBTO) iyinhlanganisela ye-organotin engaboli, ebonakala njengempuphu emhlophe noma ephuzi ngokuphaphathekile. Eminye imikhiqizo inephunga elikhethekile, ayi-hygroscopic, futhi ibola kalula ngaphansi kwezimo zokushisa okuphezulu. Lo mkhiqizo awuncibiliki emanzini nasezithambisweni eziningi eziphilayo (njenge-acetone), kodwa uncibilika kuma-alkali nama-acid aqinile, anobuningi obungu-1.46 g/cm³, iphuzu lokubila elingaphezu kuka-350℃, kanye nephuzu lokuncibilika elingaba ngu-210℃. I-MBTO iyi-catalyst ye-esterification yokushisa okuphezulu esebenza kahle kakhulu, esetshenziswa kabanzi emikhakheni yokwenziwa kwe-polyester resin kanye nokucutshungulwa kwepulasitiki.
- Ukwenziwa kwe-Polyester Resin: Isetshenziswa kakhulu ekukhiqizweni kwama-resin e-polyester agcwele njenge-powder coating, i-coil (steel) coating, kanye ne-insulating varnish. Njenge-catalyst ye-esterification esebenza kahle kakhulu, ingasheshisa inqubo yokusabela futhi ithuthukise ikhwalithi kanye nokusebenza kwemikhiqizo ye-resin.
- I-Unsaturated Polyester Resin: Isetshenziswa ekuhlanganiseni ama-unsaturated polyester resin ukuthuthukisa ukusebenza kahle kwe-polymerization kanye nokusebenza komkhiqizo oqediwe we-resin.
- Ukukhiqizwa Kwepulasitiki Yobunjiniyela: Kusetshenziswa ekuhlanganisweni kwama-resin obunjiniyela be-PBT, kanye nokulungiswa kweminye imikhiqizo yokusabela kwe-esterification kanye ne-transesterification, ukuthuthukisa ukumelana nokushisa kanye nezakhiwo zemishini zemikhiqizo.
- Ukucubungula ngepulasitiki: Kusetshenziswa njengento eluhlaza yeziqinisi ze-resin ze-PVC ukuthuthukisa ukuzinza kokushisa kanye nokumelana nesimo sezulu kwemikhiqizo ye-PVC; ingasetshenziswa futhi njenge-catalyst ye-polyurethane kanye ne-organotin intermediate [6].
- Ezinye Izinkambu: Zisetshenziswa njengesikhuthazi sezingubo zokubeka i-electrophoretic electrophoretic kanye nezinto eziyisisekelo zokulungisa izinto ezihlobene nenkambu ye-optics engeyona i-linear.
| Ukubukeka | Impuphu emhlophe |
| Ubumsulwa,% | ≥98 |
| Okuqukethwe kwe-tin (Sn), % | 56-57 |
| Ubuningi g/cm3 @20℃ | 1.46 |
| Okuqukethwe kwe-Chlorine (Cl),% | ≤1.0 |
| Okuqukethwe kwe-tin (Sn), % | 56-57 |
| Okuqukethwe kwe-Chlorine (Cl),% | ≤1.0 |
25kg/isigubhu noma ngokwezidingo zamakhasimende.
Isitatimende Sengozi:
I-H315 ibangela ukucasuka kwesikhumba.
I-H319 ibangela ukucasuka okukhulu kwamehlo.
I-H412 Iyingozi empilweni emanzi enemiphumela ehlala isikhathi eside.
Ama-Pictogram
| Igama lesiginali | Isexwayiso |
| Akulawulwa njengezimpahla eziyingozi. | |
Izinyathelo zokuphepha zokuphatha ngokuphephile
Gcina izitsha zivaliwe kahle.
Gcina endaweni epholile, eyomile ezitsheni ezivalwe kahle.
Qinisekisa ukuthi umoya/ukhipha umoya kahle endaweni yokusebenza.
Imibandela yokugcina ephephile, okuhlanganisa noma yikuphi ukungahambisani
Gcina kude nezinto ezikhipha i-oxidizing. Gcina isitsha sivalwe kahle.
Gcina ezitsheni ezivalwe kahle ezindaweni ezipholile nezomile.
Ukusetshenziswa okuqondile kokuphela
Ayikho idatha etholakalayo
