2,2′-Bis(trifluoromethyl)-4,4′-diaminodiphenyl eter/6FODA cas:344-48-9
1. Mama: O la tatou 2,2′-Bis (trifluoromethyl) -4,4′-diaminophenyl ether e faʻamaonia ai le maualuga o le mama i luga ole 99%.O lenei mama maualuga e mautinoa ai le faʻatinoga sili ona lelei ma taunuʻuga tumau i au talosaga manaʻomia.
2. Fa'amautu Fa'avela: BTFDAPE fa'aalia tulaga fa'atumauina fa'avevela, ma fa'atatau mo talosaga e mana'omia ai le maualuga o le vevela.O le tuufaatasiga e mafai ona tatalia le vevela e oo atu i le 300°C, avea ai ma sui tauva mo faiga eseese.
3. Elecron-Donating Properties: Ona o lona fausaga mole mole tulaga ese, o le BTFDAPE o loʻo faʻaalia ai mea sili ona lelei e tuʻuina atu eletise, e mafai ai ona galue o se vaega taua i mea faʻaeletoroni ma le faʻaogaina o meaola.
4. Solubility: 2,2′-Bis(trifluoromethyl) -4,4′-diaminophenyl ether o loʻo iai le solubility feololo i solu faʻaletino, e aofia ai chloroform ma benzene.O lenei vaega e mafai ai ona faigofie le tu'ufa'atasia i fa'agaioiga vaila'au eseese ma fa'asologa.
5. Talosaga: E maua e le BTFDAPE fa'aoga lautele i totonu o alamanuia.O lona fa'aogaina e amata mai i le tu'ufa'atasiga o polymers maualuga, e pei o polyimides ma polyamides, i le gaosiga o vali ma pigments.E le gata i lea, o loʻo avea ma mea taua tele mo le fausiaina o mea eletise.
I la matou kamupani, matou te mautinoa le lelei ma le faʻamaoni oa matou oloa.O la matou 2,2'-Bis (trifluoromethyl) -4,4'-diaminophenyl ether o loʻo tuʻuina atu i faʻataʻitaʻiga faigata ma faʻatonuga lelei e faʻafetaui ai tulaga maualuga o alamanuia.Matou te malamalama i le taua o lenei vailaʻau i au talosaga ma faʻamautinoa le vave tuʻuina atu ma faʻamautu afifi e faʻamautu ai lona faʻamaoni.
Fa'amatalaga:
Fa'aaliga | Wlaveapauta | Fa'atatau |
Mama(%) | ≥99.0 | 99.8 |
gau ile fa'amago (%) | ≤0.5 | 0.14 |