Soo saaraha Qiimaha Wanaagsan Polyetheramine T403 CAS: 9046-10-0

sharaxaad gaaban:

Polyethramine T403 waa nooc ka mid ah xeryahooda polyolefin oo leh laf dhabarta polyeter-ka jilicsan, oo ay ku daboolan yihiin kooxaha aminiga hoose ama sare.Sababtoo ah silsiladda ugu weyn ee molecule waa silsilad jilicsan oo jilicsan, iyo hydrogen ee ku yaala terminaalka polyether amine ayaa ka firfircoon marka loo eego hydrogen ee kooxda hydroxyl ee polyeter, sidaas darteed, Polyethramine waxay noqon kartaa bedel wanaagsan oo loogu talagalay polyether ee hababka walxaha qaarkood. , oo wanaajin kara waxqabadka codsiga ee alaabta cusub.Polyethramine waxaa si weyn loogu isticmaalaa agabka qaabaynta duritaanka falcelinta poliurethane, buufinta poliurea, wakiilada daaweynta resin epoxy iyo qashinka shidaalka.

CAS: 9046-10-0

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La mid ah

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

Codsiyada T403

Poly (propylene glycol) bis (2-aminopropyl ether) waxay leeyihiin alkali wanaagsan iyo caabbinta biyaha iyo iska caabbinta aashitada dhexdhexaad ah.Xabagta Epoxy ee lagu daaweeyay polyetheramines waxay leeyihiin sifooyin koronto oo wanaagsan.Polyetheramines waxay leeyihiin sifooyin gaar ah waxaana loo isticmaalaa ku dhawaad dhammaan codsiyada epoxy sida dahaarka, alaabta dheriga, qalabka dhismaha, isku-dhafka iyo koollada.

Tilmaamaha T403

Isku dhafka	Tilmaamid
Muuqashada	dareere hufan oo aan midab lahayn
Midabka (Pt-Co)	≤50 APHA
Qoyaanka	≤0.25%
Wadarta Aamin	6.1 ~ 6.6 meq/g
Saamiga amiinada aasaasiga ah	≥90%