Umenzi Ixabiso Elihle D230 CAS: 9046-10-0

inkcazo emfutshane:

I-D230 lulwelo olucacileyo, i-D230 lulwelo olukhanyayo olutyheli okanye olungenambala olucacileyo kubushushu begumbi. I-D230 ineenzuzo ze-viscosity ephantsi, uxinzelelo oluphantsi lomphunga kunye nomxholo ophezulu we-amine ephambili. I-D230 inokunyibilikiswa kwi-ethanol, ii-aliphatic hydrocarbons, ii-aromatic hydrocarbons, ii-esters, ii-glycol ethers, ii-ketones kunye namanzi.

Iipropati zeKhemikhali: I-Poly (propylene glycol) bis (2-aminopropyl ether) lulwelo olutyheli okanye olungenambala olucacileyo kubushushu begumbi, oluneengenelo ze-viscosity ephantsi, uxinzelelo oluphantsi lomphunga kunye nomxholo ophezulu we-amine ephambili, kwaye iyanyibilika kwizinyibilikisi ezifana ne-ethanol, ii-aliphatic hydrocarbons, ii-aromatic hydrocarbons, ii-esters, ii-glycol ethers, ii-ketones kunye namanzi.

I-CAS: 9046-10-0

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Izithethantonye

I-O,O'-Bis(2-aminopropyl)polypropyleneglycol/Polypropylene glycol bis(2-aminopropyl ether)/polyetheramine/O,O\'-Bis(2-aminopropyl)polypropyleneglycol/Poly(propylene glycol) bis(2-aminopropyl ether)/POLYETHERAMINE, MW 230/D230

Usetyenziso lwe-D230

Isetyenziswa kakhulu ekutshizeni i-polyurea elastomer, iimveliso zerim, i-epoxy resin curing agent, njl. I-polyurea elastomer etshiziweyo eyenziwe kwi-amino terminated polyether kunye ne-isocyanate inamandla aphezulu, i-longation ephezulu, i-frosting resins, i-corrosion resins kunye ne-aging resins. Isetyenziswa kakhulu kwiingubo ezingangeni manzi, ezichasene nokugqwala kunye ne-worsing-resins kumphezulu wezakhiwo zekhonkrithi nezentsimbi, kunye neengubo ezikhuselayo nezihombisayo kwezinye izinto. I-amino terminated polyether esetyenziswa kwi-epoxy resin curing agent inokuphucula ukuqina kweemveliso, kwaye isetyenziswa kakhulu ekwenzeni izinto zobugcisa ze-epoxy resin.
Ukulungiselela: ukwenziwa kwePoly(propylene glycol) bis(2-aminopropyl ether): Okokuqala, ipolyether incamathiselwe kwiqela le-acetoacetate kuzo zombini iziphelo yi-dienone okanye nge-ester exchange reaction ye-ethyl acetoacetate ene-polyether polyol, ize ipolyether egqunywe liqela le-acetoacetate ifakwe i-mono-primary amine, i-alkyl alcohol amine okanye i-dibasic primary amine ukuze kufunyanwe i-imine compound ene-viscosity ephantsi ene-aminobutyrate end group.

Inkcazo ye-D230

Ikhompawundi	Inkcazo
Inkangeleko	Ulwelo olucacileyo
Umbala (PT-CO), Hazen	≤25 APHA
Amanzi,%	≤0.25%
Ixabiso lilonke le-amine	8.1-8.7 meq/g
Izinga le-amine ephambili	≥97%