Polyetheramine T403 Tau Lelei a le Kamupani Gaosi CAS:9046-10-0

fa'amatalaga pu'upu'u:

O le Polyetheramine T403 o se vasega o polyolefin compounds e vaivai le ivi tua o le polyether, e fa'atapula'aina e vaega amine muamua po'o le lona lua. Talu ai ona o le filifili autu o le molecule o se vaivai le filifili polyether, ma o le hydrogen i le pito i tua o le polyether amine e sili atu lona malosi nai lo le hydrogen i le pito i tua o le hydroxyl group o le polyether, o lea la, e mafai e le Polyetheramine ona avea ma sui lelei mo le polyether i nisi o faiga o meafaitino, ma e mafai ona fa'aleleia atili ai le fa'atinoga o le fa'aogaina o meafaitino fou. E fa'aaogaina lautele le Polyetheramine i mea e fa'apipi'i ai le polyurethane reactive injection, polyurea spraying, epoxy resin curing agents ma gasoline scavengers.

CAS: 9046-10-0

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Upu tutusa

POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 4,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 230; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 2,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 400;Polypropylenglycol-bis-(2-aminopropylether);Polyoxy(methyl-1,2-ethanediyl), .alpha.-(2-aminomethylethyl)-.omega.-(2-aminomethylethoxy)-;Poly(oxy(methyl-1,2-ethanediyl)), alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy) molare Tele >400 g/mol;Poly(oxy(methyl-1,2-ethanediyl)), alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy) molare Tele 230 g/mol

Fa'aoga o le T403

O le Poly(propylene glycol) bis(2-aminopropyl ether) e tete'e lelei i le alkali ma le vai ma e tete'e feololo i le 'āseta. O resins epoxy ua fa'amamāina i polyetheramines e iai uiga eletise lelei. O Polyetheramines e iai uiga tulaga ese ma e fa'aaogaina i toetoe lava o fa'aoga epoxy uma e pei o vali, mea e fa'apipi'i ai paluga, mea faufale, mea tu'ufa'atasi ma mea fa'apipi'i.

Fa'amatalaga o le T403

Fa'aputuga	Fa'amatalaga
Foliga vaaia	Vai manino e leai se lanu
Lanu (Pt-Co)	≤50 APHA
Susū	≤0.25%
Amine Atoa	6.1~6.6 meq/g
Fua faatatau o le amine autū	≥90%