Mtengo wotchulidwa wa Dmtda Dimethyl Thio-Toluene Diamine CAS 106264-79-3 Dimethyl Thio-Toluene Diamine Liquid CAS 106264793
Tsopano tili ndi gulu la akatswiri komanso logwira ntchito bwino lomwe limapereka chithandizo chapamwamba kwa ogula athu. Nthawi zambiri timatsatira mfundo ya makasitomala, yoganizira kwambiri za mtengo wotchulidwa wa Dmtda Dimethyl Thio-Toluene Diamine CAS 106264-79-3 Dimethyl Thio-Toluene Diamine Liquid CAS 106264793, Kuti mupindule ndi luso lathu la OEM/ODM komanso zinthu ndi ntchito zathu zabwino, onetsetsani kuti mwalumikizana nafe lero. Tikukulitsa moona mtima ndikugawana zomwe takwaniritsa ndi makasitomala onse.
Tsopano tili ndi gulu la akatswiri komanso logwira ntchito bwino lomwe limapereka chithandizo chabwino kwambiri kwa ogula athu. Nthawi zambiri timatsatira mfundo yoti makasitomala athu azitsatira, chifukwa kampani yathu yakhala ikupitilizabe ndi lingaliro la "Kupulumuka ndi Ubwino, Kukula ndi Utumiki, Kupindula ndi Mbiri". Timadziwa bwino mbiri yabwino ya ngongole, katundu wapamwamba, mtengo woyenera komanso ntchito zaluso ndizifukwa zomwe makasitomala amatisankhira kukhala bwenzi lawo la bizinesi kwa nthawi yayitali.
Dimethyl thio-toluene diamine (DMTDA), yokhala ndi nambala ya CAS 106264-79-3, ndi chinthu chofunikira kwambiri chachilengedwe. Maatomu a sulfure omwe ali mu molekyulu ya amine ya DMTDA amatha kuwonjezera luso logwirizana ndi zitsulo, komanso nthawi yomweyo amapereka mankhwala ochiritsidwa ndi kukana bwino kwa hydrolysis komanso kukana dzimbiri kwa mankhwala.
DMTDA ndi mtundu watsopano wa polyurethane elastomer curing and crosslinking agent, momwe muli ma isomers awiri makamaka, omwe ndi osakaniza a 2,4 - ndi 2,6 - dimethylthiotoluene diamine (chiŵerengero chake ndi pafupifupi 77 ~ 80/17 ~ 20). Poyerekeza ndi MOCA yomwe imagwiritsidwa ntchito kwambiri, DMTDA ndi madzi okhala ndi viscosity yochepa pa kutentha kwabwinobwino, omwe angagwiritsidwe ntchito pomanga pa kutentha kochepa, ndipo ali ndi mankhwala ofanana ndi otsika.
| Maonekedwe | Madzi opepuka achikasu owonekera bwino |
| Kuyesa kwa Diamine (GC) | ≥95% |
| Mtengo wa Mtundu (Gardner) | ≤8 |
| Kuyesa kwa TDA | ≤0.1% |
| Mtengo wa Amine | 525-535 |
| Kuchuluka kwa Madzi | ≤0.1% |
1. Dimethyl thio-toluene diaminendi mtundu watsopano wa mankhwala ochiritsira madzi a polyurethane elastomer. Dmtda amine imagwiritsidwa ntchito kwambiri popangira polyurethane casting, coating, RIM, SPUA, polyurethane tire ndi zomatira zokulitsa unyolo kapena cross-linking, komanso ndi mankhwala ochiritsira a epoxy resin.
2. Dmtda ethacure 300 ndi mankhwala ochiritsira utomoni wa epoxy ndipo angagwiritsidwe ntchito kupititsa patsogolo magwiridwe antchito a utomoni wa epoxy.
3. Monga hardener, ikawonjezedwa ku TDI ndi MTDI two-liquid polyurethane elastomers, iyenera kuwonjezedwa pamlingo wa 10%. Mu zomangamanga ndi mafakitale aboma, dmtda amine nthawi zambiri imagwiritsidwa ntchito ngati chowonjezera pakuphimba moto (pamwamba ndi pakhoma lam'mbali), kuteteza dzimbiri kwa zinthu zachitsulo (kuphimba pakhoma lamkati la chitoliro chachitsulo), ndi zina. Chopangidwa ndi polyurethane chomwe chingagwirizane ndi zinthu zina popanda chithandizo chilichonse ndi chapamwamba kuposa chopangidwa ndi hardener ya MOCA (Mocha).
4. Amagwiritsidwa ntchito popaka chotsukira cha rabara chosindikizira polyurethane, chotsukira chitoliro cha mafuta, ndi zina zotero, kuti awonjezere kukana kwa mafuta a polyurethane, ndipo kuchuluka kwa kukula kwake nakonso ndi kochepa.
5. Kuphatikiza apo, dmtda amine imagwiritsidwa ntchito kwambiri m'mafakitale opanga nsalu, mapepala ndi osindikiza. Dimethyl thio-toluene diamine inganenedwe kuti ili ndi msika waukulu kuyambira makampani opanga ndege ndi ndege mpaka makampani wamba.
200kgs/ng'oma, matani 16/chidebe cha 20'
250kgs/ng'oma, matani 20/chidebe cha 20'
1250kgs/IBC, matani 20/chidebe cha 20'
Tsopano tili ndi gulu la akatswiri komanso logwira ntchito bwino lomwe limapereka chithandizo chapamwamba kwa ogula athu. Nthawi zambiri timatsatira mfundo ya makasitomala, yoganizira kwambiri za mtengo wotchulidwa wa Dmtda Dimethyl Thio-Toluene Diamine CAS 106264-79-3 Dimethyl Thio-Toluene Diamine Liquid CAS 106264793, Kuti mupindule ndi luso lathu la OEM/ODM komanso zinthu ndi ntchito zathu zabwino, onetsetsani kuti mwalumikizana nafe lero. Tikukulitsa moona mtima ndikugawana zomwe takwaniritsa ndi makasitomala onse.
Mtengo wotchulidwa wa Dimethyl Thio-Toluene Diamine ndi 106264-79-3, chifukwa kampani yathu yakhala ikupitilizabe ndi lingaliro la kasamalidwe ka "Kupulumuka ndi Ubwino, Kukula ndi Utumiki, Kupindula ndi Mbiri". Timazindikira bwino mbiri yabwino ya ngongole, katundu wapamwamba, mtengo woyenera komanso ntchito zaluso ndizifukwa zomwe makasitomala amatisankhira kukhala bwenzi lawo la bizinesi kwa nthawi yayitali.
