Uruganda Igiciro Cyiza D230 CAS: 9046-10-0

ibisobanuro bigufi:

D230 ni amazi meza, D230 ni ibara ryumuhondo ryerurutse cyangwa ritagira ibara ryubushyuhe bwicyumba.D230 ifite ibyiza byo kwifata gake, umuvuduko mwinshi wumuyaga hamwe nibirimo amine yibanze.D230 irashobora gushonga muri Ethanol, hydrocarbone ya alifatique, hydrocarbone ya aromatic, esters, glycol ethers, ketone namazi.

Ibikoresho bya Shimi: Poly (propylene glycol) bis (2-aminopropyl ether) ni umuhondo wijimye cyangwa utagira ibara ryijimye mu bushyuhe bwicyumba, hamwe nibyiza byo kwifata gake, umuvuduko ukabije wumuyaga hamwe nibirimo byinshi bya amine, kandi bigashonga mumashanyarazi nka Ethanol, hydrocarbone ya alifatique, hydrocarbone ya aromatic, esters, glycol ethers, ketone namazi.

CAS: 9046-10-0

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Ibicuruzwa birambuye

Ibicuruzwa

Synonyme

O, O'-Bis. ) / POLYETHERAMINE, MW 230 / D230

Porogaramu ya D230

Ikoreshwa cyane cyane mu gutera polyurea elastomer, ibicuruzwa bya rim, epoxy resin yo gukiza, nibindi.Ikoreshwa cyane mumazi adashobora gukoreshwa n’amazi, kurwanya ruswa no kwambara idashobora kwambara hejuru yububiko bwa beto nicyuma, ndetse no gukingira no gushushanya kubindi bice.Amino yarangije polyether ikoreshwa muri epoxy resin ikiza irashobora kunoza ubukana bwibicuruzwa, kandi ikoreshwa cyane mugukora ubukorikori bwa epoxy resin.
Gutegura: synthesis ya Poly (propylene glycol) bis (2-aminopropyl ether): Icya mbere, polyether ihujwe nitsinda rya acetoacetate kumpande zombi na dienone cyangwa binyuze muri ester yo guhanahana reaction ya Ethyl acetoacetate hamwe na polyether polyol, hanyuma igafatwa na polyether. nitsinda rya acetoacetate rihindurwa na mono-primaire amine, alkyl alcool amine cyangwa dibasic primaire amine kugirango ibone imine ivanze hamwe nubukonje buke hamwe nitsinda rya nyuma rya aminobutyrate.

Ibisobanuro bya D230

Guteranya	Ibisobanuro
Kugaragara	Amazi meza
Ibara (PT-CO), Hazen	≤25 APHA
Amazi,%	≤0.25%
Igiciro cyuzuye amine	8.1-8.7 meq / g
Igipimo cya amine yibanze	≥97%