Onye nrụpụta ezigbo ọnụ ahịa D230 CAS: 9046-10-0

nkowa nkenke:

D230 bụ mmiri mmiri transperent, D230 bụ mmiri na-acha odo odo ma ọ bụ na-enweghị agba na-egbuke egbuke n'ime ụlọ okpomọkụ.D230 nwere uru nke obere viscosity, nrụgide ikuku dị ala na ọdịnaya amine dị elu.Enwere ike ịgbaze D230 na ethanol, aliphatic hydrocarbons, hydrocarbons aromatic, esters, glycol ethers, ketones na mmiri.

Njirimara kemịkalụ: Poly (propylene glycol) bis (2-aminopropyl ether) bụ mmiri mmiri na-acha odo odo ma ọ bụ na-enweghị isi na ọnụ ụlọ okpomọkụ, yana uru nke viscosity dị ala, nrụgide vapor dị ala na ọdịnaya amine dị elu, yana soluble na ihe mgbaze dị ka. ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones na mmiri.

Ọnọdụ: 9046-10-0

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Ụdị okwu

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

Ngwa nke D230

A na-ejikarị eme ihe maka spraying polyurea elastomer, rim ngwaahịa, epoxy resin curing agent, wdg The sprayed polyurea elastomer kwadebere si amino chupu polyether na isocyanate nwere nnukwu ike, elu elongation, esemokwu eguzogide, corrosion iguzogide na ịka nká iguzogide.A na-eji ya eme ihe n'ọtụtụ ebe na mkpuchi mmiri, mgbochi corrosion na mkpuchi na-eyi n'elu elu nke ihe eji eme ihe na ígwè, yana mkpuchi nchebe na ịchọ mma na ihe ndị ọzọ.Amino kwụsịrị polyether eji na epoxy resin agwọ ọrịa nwere ike melite ike nke ngwaahịa, na-eji ọtụtụ ebe n'imepụta epoxy resin crafts.
Nkwadebe: njikọ nke Poly (propylene glycol) bis (2-aminopropyl ether): Nke mbụ, a na-ejikọta polyether na otu acetoacetate na nsọtụ abụọ site na dienone ma ọ bụ site na ester mgbanwe mmeghachi omume nke ethyl acetoacetate na polyether polyol, na mgbe ahụ, polyether capped. site na acetoacetate otu a na-ejuputa na mono-primary amine, alkyl alcohol amine ma ọ bụ dibasic primary amine iji nweta ogige imine nwere obere viscosity nwere otu njedebe aminobutyrate.

Nkọwapụta nke D230

Ngwakọta	Nkọwapụta
Ọdịdị	Mmiri mmiri na-ekpuchi anya
Agba (PT-CO), Hazen	≤25 APHA
Mmiri,%	≤0.25%
Mkpokọta uru amin	8.1-8.7 meq/g
Ọnụego nke amine nke mbụ	≥97%