Uruganda Igiciro Cyiza Polyetheramine T403 CAS: 9046-10-0

ibisobanuro bigufi:

Polyetheramine T403 nicyiciro cyibintu bya polyolefin hamwe numugongo woroshye wa polyether, wafashwe nitsinda ryibanze cyangwa ryisumbuye rya amine.Kuberako urunigi nyamukuru rwa molekile ari urunigi rworoshye rwa polyether, kandi hydrogène kuri terminal ya polyether amine irakora cyane kuruta hydrogène kuri terminal hydroxyl ya groupe ya polyether, kubwibyo, Polyetheramine irashobora kuba umusemburo mwiza wa polyether mubikorwa bimwe na bimwe bifatika. , kandi irashobora kunoza imikorere yimikorere yibikoresho bishya.Polyetheramine ikoreshwa cyane mubikoresho byo gutera inshinge za polyurethane, gutera imiti ya polyurea, imiti ikiza epoxy resin hamwe na benzine.

CAS: 9046-10-0

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Synonyme

POLY (PROPYLENE GLYCOL) BIS (2-AMINOPROPYL ETHER), AVERAGE MN CA.4000; POLYI (PROPYLENE GLYCOL) BIS (2-AMINOPROPYL ETHER), AVERAGE MN CA.230; POLITI (PROPYLENE GLYCOL) BIS (2-AMINOPROPYL ETHER), AVERAGE MN CA.2000; POLYI (PROPYLENE GLYCOL) BIS (2-AMINOPROPYL ETHER), AVERAGE MN CA.400; Polypropylenglycol-bis- (2-aminopropylether); Polyoxy (methyl-1,2-ethanediyl), .alpha .- (2-aminomethylethyl) -. Omega .- 1,2-ethanediyl)), alpha- (2-aminomethylethyl) -omega- (2-aminomethylethoxy) molare Masse> 400 g / mol; Poly (oxy (methyl-1,2-ethanediyl)), alpha- (2- aminomethylethyl) -omega- (2-aminomethylethoxy) molare Masse 230 g / mol

Porogaramu ya T403

Poly (propylene glycol) bis (2-aminopropyl ether) ifite alkali nziza namazi arwanya aside irwanya aside.Epoxy resin yakize hamwe na polyetheramine ifite ibikoresho byiza byamashanyarazi.Polyetheramine ifite imiterere yihariye kandi ikoreshwa mubikorwa hafi ya byose bya epoxy nko gutwikira, ibikoresho byo kubumba, ibikoresho byubwubatsi, ibihimbano hamwe nibifatika.

Ibisobanuro bya T403

Guteranya	Ibisobanuro
Kugaragara	Amazi adafite ibara
Ibara (Pt-Co)	≤50 APHA
Ubushuhe	≤0.25%
Amine Yuzuye	6.1 ~ 6,6 meq / g
Ikigereranyo cyambere amine	≥90%