Mea Hana Kumukūʻai Maikaʻi Polyetheramine T403 CAS:9046-10-0

wehewehe pōkole:

ʻO Polyetheramine T403 kahi papa o nā hui polyolefin me kahi iwi kuamoʻo polyether palupalu, i uhi ʻia e nā hui amine mua a lua paha. No ka mea, ʻo ke kaulahao nui o ka molekala he kaulahao polyether palupalu, a ʻoi aku ka ikaika o ka hydrogen ma ka hopena o ka polyether amine ma mua o ka hydrogen ma ka hopena o ka hui hydroxyl o ka polyether, no laila, hiki i ka Polyetheramine ke lilo i pani maikaʻi no ka polyether i kekahi mau kaʻina hana mea, a hiki ke hoʻomaikaʻi i ka hana noi o nā mea hou. Hoʻohana nui ʻia ka Polyetheramine i nā mea hoʻoheheʻe injection reactive polyurethane, ka polyurea spraying, nā mea hoʻōla resin epoxy a me nā mea hoʻoheheʻe gasoline.

CAS: 9046-10-0

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Nā huaʻōlelo like

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

Nā noi o T403

He kūpaʻa maikaʻi ko Poly(propylene glycol) bis(2-aminopropyl ether) i ka alkali a me ka wai a me ke kūpaʻa waikawa waena. He mau waiwai uila maikaʻi ko nā resins Epoxy i hoʻōla ʻia me nā polyetheramines. He mau waiwai kū hoʻokahi ko Polyetheramines a hoʻohana ʻia ma aneane nā noi epoxy āpau e like me nā uhi, nā mea hana ipu, nā mea kūkulu hale, nā composites a me nā mea hoʻopili.

Nā kikoʻī o T403

Hui	Nā kikoʻī
helehelena	Wai moakāka ʻole kala
Waihoʻoluʻu (Pt-Co)	≤50 APHA
ka makū	≤0.25%
ʻAmina holoʻokoʻa	6.1~6.6 meq/g
Ka lakio amine mua	≥90%