Mai ƙera Farashi Mai Kyau DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

Aikin catalytic na N,N-dimethylethanolamine DMEA yana da ƙasa sosai, kuma ba shi da tasiri sosai akan ƙaruwar kumfa da kuma amsawar gel, amma dimethylethanolamine DMEA yana da ƙarfi a cikin alkalinity, wanda zai iya rage yawan alamun da ke cikin abubuwan da ke kumfa. Acid, musamman waɗanda ke cikin isocyanates, don haka yana riƙe da sauran amines a cikin tsarin. Ƙananan aiki da ƙarfin rage yawan dimethylethanolamine DMEA yana aiki azaman ma'ajiyar ruwa kuma yana da fa'ida musamman idan aka yi amfani da shi tare da triethylenediamine, don haka ana iya cimma ƙimar amsawar da ake so tare da ƙarancin yawan triethylenediamine.

Dimethylethanolamine (DMEA) yana da amfani iri-iri, kamar: ana iya amfani da dimethylethanolamine DMEA don shirya rufin da za a iya narkar da shi da ruwa; dimethylethanolamine DMEA kuma kayan aiki ne na dimethylaminoethyl methacrylate, wanda ake amfani da shi don shirya magungunan hana tsayawa, kwandishan ƙasa, kayan sarrafawa, ƙarin takarda da flocculants; dimethylethanolamine DMEA kuma ana amfani da shi a cikin magungunan magance ruwa don hana tsatsa.

A cikin kumfa polyurethane, dimethylethanolamine DMEA wani abu ne mai haɗa sinadarai kuma mai haɓaka sinadarai, kuma ana iya amfani da dimethylethanolamine DMEA wajen samar da kumfa mai sassauƙa da kumfa mai tauri na polyurethane. Akwai ƙungiyar hydroxyl a cikin ƙwayar dimethylethanolamine DMEA, wadda za ta iya amsawa da ƙungiyar isocyanate, don haka za a iya haɗa dimethylethanolamine DMEA da ƙwayar polymer, kuma ba za ta yi ƙarfi kamar triethylamine ba.