Umkhiqizi Intengo Enhle D2000 CAS: 9046-10-0

Intengo Enhle Yomkhiqizi D2000 CAS: 9046-10-0 Isithombe Esivelele

incazelo emfushane:

I-Amine-Terminated Polyether (D2000) iyiklasi yamakhemikhali e-polyolefin anomgogodla we-polyether othambile, ohlanganiswe amaqembu e-amine ayinhloko noma awesibili. Ngenxa yokuthi uchungechunge oluyinhloko lwe-molecule luwuchungechunge lwe-polyether oluthambile, kanti i-hydrogen esesiphethoni se-polyether amine isebenza kakhulu kune-hydrogen eseqenjini le-hydroxyl le-polyether, ngakho-ke, i-polyether amine ingaba yindawo enhle ye-polyether kwezinye izinqubo zezinto, futhi ingathuthukisa ukusebenza kokusetshenziswa kwezinto ezintsha. I-D2000 isetshenziswa kabanzi ezintweni zokubumba injection ezisabelayo ze-polyurethane, i-polyurea spray, ama-epoxy resin curing agents kanye ne-gasoline scavengers.

Izakhiwo Zamakhemikhali: I-Poly (propylene glycol) bis (2-aminopropyl ether) iwuketshezi olukhanyayo oluphuzi noma olungenambala olubonakalayo ekushiseni kwegumbi, olunezinzuzo ze-viscosity ephansi, ingcindezi ephansi yomhwamuko kanye nokuqukethwe okuphezulu kwama-amine ayinhloko, futhi iyancibilika ezinyibilikisini ezifana ne-ethanol, ama-hydrocarbon aliphatic, ama-hydrocarbon anuka kamnandi, ama-ester, ama-glycol ether, ama-ketone namanzi.

I-CAS: 9046-10-0

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amagama afanayo

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

Izicelo ze-D2000

I-Poly(propylene glycol) bis(2-aminopropyl ether) inokumelana okuhle kwe-alkali namanzi kanye nokumelana okuphakathi kwe-asidi. Ama-resin e-epoxy aphathwe nge-polyetheramines anezakhiwo ezinhle zikagesi. Ama-polyetheramines anezakhiwo ezihlukile futhi asetshenziswa cishe kuzo zonke izinhlelo zokusebenza ze-epoxy ezifana nokumbozwa, izinto zokubhaka, izinto zokwakha, izinhlanganisela kanye nezinamathiseli.
Ukulungiselela：ukwenziwa kwe-Poly(propylene glycol) bis(2-aminopropyl ether): Okokuqala, i-polyether inamathele eqenjini le-acetoacetate kuzo zombili izinhlangothi yi-dienone noma nge-ester exchange reaction ye-ethyl acetoacetate ne-polyether polyol, bese i-polyether eboshwe yiqembu le-acetoacetate ixutshwa ne-mono-primary amine, i-alkyl alcohol amine noma i-dibasic primary amine ukuthola i-imine compound ene-viscosity ephansi neqembu le-aminobutyrate end.

Imininingwane ye-D2000

Inhlanganisela	Imininingwane
Inani eliphelele le-amine	52.2~58.9 mgKOH/g
Izinga le-amine eyinhloko	≥97%
Umbala (PT-CO), Hazen	≤25 APHA
Amanzi,%	≤0.25%