Onye na-emepụta ezigbo ego DMTDA Cas: 10624-79-3

Onye na-emepụta ezigbo ọnụ ahịa DMTDA Cas: 106264-79-3

Nkọwa mkpụmkpụ:

DMTDA bụ ụdị nke polyurethane elisetane nke na-agagharị na-eme njem, DMTDA bụ ngwakọta abụọ, akara ngosi 2,50 / 17), ma e jiri ya tụnyere ihe ndị a na-ejikarị Moca, dmtda bu mmiri di ala na obere viscosity na ulo okpomoku, dmtda nwere ike ịdị mma maka Arụ ọrụ na obere okpomọkụ ma nwee uru dị na obere kemịkalụ dị ala.

Ọnọdụ: 10624-79-3

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Myiri

Deethyliotootootootootootooiooneualiamine (dmtda, e-300); 2,4-Diathyyyymine; Deethyyyyyyyyyyyyyyyyltymine; papa 1,3,3-benzenmiamiamine albook, 2 (or4) -Myl-4,6 (methylio) -; otyyy300; It4)-4-6) -1 , 3-Benzenmine

Ngwa nke DMTDA

1. Ọ bụ ụdị ọgwụgwọ na-eto eto maka ndị na-ahụ maka ikike maka ndị ochie polyurethane. A na-ejikarị ya nke ọma na polyurethane nke polyurethane, mkpuchi, rim, spune, taya polirthan na adhesives maka ndọtị obi ma ọ bụ na-agafe. Ọ bụkwa onye na-agwọ ọrụ maka Epoxy resins.

2. Dị ka ihe siri ike, mgbe agbakwunye na TDI na MTDI abụọ nke colyurethane nke ọma, a ga-agbakwunye na ọkwa nke 10%. ), mgbochi nke ihe eji eme ihe (mkpuchi nke mgbidi ọkpọkọ), ngwaahịa polyurhethan na - enweghị ọgwụgwọ dị elu karịa ngwaahịa moca (mocha).

3. A na-eji ya maka ibipụta akwụkwọ nke polyurethane, nhicha mmanụ na-ese, wdg.

4. Oru a, minses, mines chel, ogwu, ogwu na udi, wdg na mgbakwunye, o nwere otutu ngwa na akwukwo nri, akwukwo, na ulo oru. Enwere ike ikwu na a na-eji ya na ụgbọ elu, aerosce, na ndị nkịtị nkịtị. ahịa sara mbara.