N,N Dimethyl aniline P touldine (CAS: 99-97-8)

Ruwa mara launi ko haske mai launin rawaya tare da ƙamshin ruɓaɓɓen qwai, wurin narkewa 130.31 ℃, wurin tafasa 211.5-212.5 ℃, nauyi a dakin da zafin jiki 0.9287 ~ 0.9366g/ml, index refractive 1.5360 ~ 1.5470, mai narkewa a cikin ruwa mai narkewa. Kaushi na halitta, yana lalacewa lokacin da aka fallasa shi zuwa haske.

Amfani: A matsayin ingantaccen photoinitiator don acrylonitrile (AN) polymerization, ana amfani dashi sosai wajen samar da kayan aikin haƙori mai sauri, kayan gyare-gyare da adhesives anaerobic acrylic. Gudun polymerization ya yi daidai da ƙarfin 1.62 na ƙaddamarwar AN da ƙarfin 0.62 na ƙaddamarwar DMT. Yawancin lokaci ana amfani da wannan samfurin azaman mai haɓakawa. Bugu da ƙari, ana iya amfani da shi azaman mai saurin warkewa don guduro polyester mara kyau kuma ana amfani dashi don inganta haɓakar harsashi na capsule. DMT na'ura mai haɓakawa ce ta polymerization, kamar tiren hakori don dasa hakori. Babban bangarensa shine methyl methacrylate, tare da peroxide a matsayin mai farawa. Tsarin polymerization na yau da kullun shine ƙarfafa ta hanyar dumama a cikin ruwan zãfi a 100 ° C na minti 40. . Idan an ƙara 0.8% na amines na manyan makarantu, irin su N, N-dimethyl-p-toluidine da N, N-diisopropanol-p-toluidine, za a iya warkar da gyare-gyare da kanta a cikin 'yan mintoci kaɗan a zafin jiki. Wannan shi ne saboda gaskiyar cewa amines na jami'a Amine catalysis yana haɓaka bazuwar peroxide a cikin zafin jiki, ta haka yana haɓaka tsarin polymerization na methyl methacrylate. Baya ga kayan haƙori, polymerization na plexiglass na ƙasashen waje kuma yana amfani da tsarin sarrafa kai. Ƙara 0.8% DMT a lokacin polymerization yana inganta duka polymerization da haɗin giciye. Wannan yana adana aiki da lokaci, kuma yana iya haɓaka ingancin asali sosai. Ƙarfin samar da kayan aiki.

Cikakkun bayanai:
Sunan Ingilishi N,N-Dimethyl-p-toluidine
Bayanan CAS 99-97-8

Tsarin kwayoyin halitta: C9H13N

Nauyin Kwayoyin: 135.21