Di Mathyl et othnolamine, heʻano hoʻohui maikaʻi, nā mea kanu chessula c5h13 Ua hoʻohana nuiʻiaʻo ASIALOSIFIER A me ka aila aila diaditent, Acad kumuʻo Achufet, Polyurethane Fouch
Nā waiwai:ʻO kēia huahana i loaʻa i ka waihoʻoluʻu a me nā wai melemele a iʻole ka wai melemele, flammable. Hiki iā ia ke noʻonoʻoʻole i ka wai, ethanol, benzene, Ether and Acetone. Pili i ka rensity x8879, e hoʻomake ana i kahi helu 134,6 ℃. Ke kaʻaʻoleʻana i kaʻaoʻao - 59. O ℃. Ognition Point 41 ℃. Kalala Polk "> wehe i kīʻaha) 40 ℃. Viscosity (20 ℃) 3.8mpa. s. Restex ingex 1.4296.
Nā Kūlana Kūʻai:
1ETELYQLENE OXIECE e ke aniani a me ka olleyne onele anenia, ma waena o ka pāʻina, ka hana, ka distillation, kūmole.
2. Loaʻaʻia ke kaʻina hana 2.
Nā noi o DMEA:
ʻO ka hana catalytic o n, n-dimmethylethanolama dmea i haʻahaʻa loa, a ua hiki ke hopena i ka nui o nā'āpana , pēlā nōʻoe e hoʻomau i nā Aina'ē aʻe i ka'ōnaehana. ʻO ka hana haʻahaʻa a me keʻano kiʻekiʻe e pili ana i ka hana o ka dimethylechenhanem e hana me he mea lā e like me ka nui o nā mea haʻahaʻa
ʻO ka poʻe likeʻoleʻo Dimomelyytylethamine (DMA) i kahi ākea o nā hoʻohana, e like me:ʻo Dimuthylyylanilamine DMEA He mea nui pū kekahiʻo Dimomethetleythannamine Dmeea no ka huiʻana o AthametlamitOthiyl MethacRye Ua hoʻohanaʻia nō hoʻiʻo DimometLinone DMea i loko o ka wai mālama wai e pale ai i ka corrosio.
I Pyurethane Foam, DizitletleytHanoline DMea ka hana Comeast a he hui pūʻanaʻo Allidythane Foum. Aia kahi hui hydroxyl i ka wai hana o ka moloka
Nā huahana huahana:Ke hoʻohana nei i ka pahu pahu pahu hao Hale kūʻai ma kahi wahi hoʻomaha a me nā wahi. Kūʻai aku a me ka halihali e like me ka flammable a me nā mea kanu lāʻau.
Post Time: APR-19-2023