Chaw tsim tshuaj paus Zoo Nqe DMTDA CAS: 106264-79-3

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DMTDA yog ib hom tshiab ntawm polyurethane elastomer curing cross-linking tus neeg saib xyuas, DMTDA feem ntau yog ob isomers, 2,4- thiab 2,6-dimethylthiotoluenediamine sib tov (tus piv yog hais txog Chemicalbook77 ~ 80/17 ~ 20), piv nrog cov feem ntau siv. MOCA, DMTDA yog cov kua nrog qis viscosity ntawm chav tsev kub, DMTDA tuaj yeem tsim nyog rau kev tsim kho ntawm qhov kub thiab txias thiab muaj qhov zoo ntawm cov tshuaj sib npaug.

CAS: 106264-79-3 Nr

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Synonyms

DimethylthiotoluenediaMine (DMTDA, E-300); 2,4-Diamino-3,5-dimethylthiotoluene; dimethylthio-toluenediamine; DADMT; 1,3-BenzenediamChemicalbookine, 2(or4)-methyl-4,6(los yog 2,6)-bis (methylthio) -; Ethacure300; ETHACURE; 2 (los yog 4) - Methyl-4,6 (los yog 2,6) -bis (methylthio) -1,3-benzenediamine

Cov ntawv thov ntawm DMTDA

1. Nws yog ib hom tshiab ntawm cov kua tshuaj tua kab mob rau polyurethane elastomers.Nws yog dav siv hauv polyurethane casting, coatings, RIM, SPUA, polyurethane log tsheb thiab adhesives rau saw txuas los yog crosslinking.Nws tseem yog tus neeg sawv cev kho rau epoxy resins.

2. Raws li ib tug hardener, thaum ntxiv rau TDI thiab MTDI ob-tivthaiv polyurethane elastomers, nws yuav tsum tau ntxiv nyob rau theem ntawm 10%.), los tiv thaiv corrosion ntawm cov ntaub ntawv hlau (txheej ntawm cov phab ntsa hauv cov kav hlau) thiab lwm yam khoom siv tshuaj ntxiv, cov khoom siv polyurethane tau los ntawm kev cuam tshuam nrog lwm yam tshuaj yam tsis muaj kev kho mob zoo dua rau cov khoom ntawm MOCA (Mocha) hardener.

3. Nws yog siv rau polyurethane luam ntawv squeegee, roj yeeb nkab tu scraper, thiab lwm yam., los txhim kho cov roj tsis kam ntawm polyurethane, thiab qhov ntim expansion npaum li cas.

4. Kev tsim kho, thee mines, hlau mines, tshuaj, stamping thiab sib sau, thiab lwm yam. Tsis tas li ntawd, nws muaj ntau yam kev siv hauv textile, ntawv, thiab luam ntawv industries.Nws tuaj yeem hais tau tias nws yog siv hauv aviation, aerospace, thiab kev lag luam pej xeem zoo tib yam.kev lag luam dav.