Theko e Ntle ea Moetsi DMTDA CAS: 106264-79-3

tlhaloso e khutšoanyane:

DMTDA ke mofuta o mocha oa moemeli oa ho kopanya oa polyurethane elastomer, DMTDA ke li-isomer tse peli haholo-holo, motsoako oa 2,4- le 2,6-dimethylthiotoluenediamine (karolelano e ka ba Chemicalbook77~80/17 ~20), ha e bapisoa le MOCA e sebelisoang hangata, DMTDA ke mokelikeli o nang le viscosity e tlase mochesong oa kamore, DMTDA e ka ba e loketseng mesebetsi ea kaho mochesong o tlase 'me e na le melemo ea e lekanang le lik'hemik'hale tse tlase.

CAS: 106264-79-3

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Mantsoe a tšoanang

DiMethylthiotoluenediaMine(DMTDA,E-300);2,4-Diamino-3,5-dimethylthiotoluene;dimethylthio-toluenediamine;DADMT;1,3-BenzenediamChemicalbookine,2(kapa4)-methyl-4,6(kapa2,6)-bis(methylthio)-;Ethacure300;ETHACURE;2(kapa4)-Methyl-4,6(kapa2,6)-bis(methylthio)-1,3-benzenediamine

Litšebeliso tsa DMTDA

1. Ke mofuta o mocha oa sesebelisoa sa ho phekola metsi bakeng sa li-elastomer tsa polyurethane. Se sebelisoa haholo ho lahla polyurethane, ho koahela, RIM, SPUA, mabili a polyurethane le likhomaretsi bakeng sa katoloso ea ketane kapa ho hokahanya. Hape ke sesebelisoa sa ho phekola bakeng sa li-resin tsa epoxy.

2. Jwalo ka ha e le hardener, ha e eketswa ho TDI le MTDI polyurethane elastomers tse pedi, e tlameha ho eketswa ka boemo ba 10%.), anti-corrosion ya thepa ya tshepe (ho kwahela lebota le ka hare la diphaephe tsa tshepe) le di-additives tse ding tsa dikhemikhale, dihlahiswa tsa polyurethane tse fumanwang ka ho itshwara le dintho tse ding ntle le kalafo efe kapa efe di feta dihlahiswa tsa hardener ya MOCA (Mocha).

3. E sebediswa bakeng sa ho hatisa polyurethane squeegee, ho hlwekisa diphaephe tsa oli, jj., ho ntlafatsa kganyetso ya oli ya polyurethane, mme sekgahla sa katoloso ya bophahamo le sona se tlase.

4. Kaho, merafo ea mashala, merafo ea tšepe, meriana, ho hatakela le ho bopa, jj. Ho phaella moo, e na le mefuta e mengata ea lits'ebetso indastering ea masela, pampiri le khatiso. Ho ka thoe e sebelisoa liindastering tsa lifofane, lifofane le tsa baahi ba tloaelehileng.