Utu Pai a te Kaihanga Polyetheramine T403 CAS:9046-10-0

whakaahuatanga poto:

Ko te Polyetheramine T403 he akomanga o ngā matū polyolefin me te tuara polyether ngohengohe, e taupokina ana e ngā rōpū amine tuatahi, tuarua rānei. Nā te mea ko te mekameka matua o te ngota he mekameka polyether ngohengohe, ā, he kaha ake te hauwai i te pito o te polyether amine i te hauwai i te rōpū hydroxyl pito o te polyether, nō reira, he pai te whakakapinga o te Polyetheramine mō te polyether i roto i ētahi tukanga rauemi, ā, ka taea te whakapai ake i te mahi tono o ngā rauemi hou. He whānuitia te whakamahinga o te Polyetheramine i roto i ngā rauemi whakarewa werohanga polyurethane tauhohe, te rehu polyurea, ngā kaihoko whakaora kapia epoxy me ngā kaihoroi penehīni.

CAS: 9046-10-0

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā kupu taurite

POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 4,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 230; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE MN CA. 2,000; POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER), AVERAGE 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) molar Papatipu >400 g/mol;Poly(oxy(methyl-1,2-ethanediyl)), alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy) molar Papatipu 230 g/mol

Ngā tono o T403

He pai te ātete o te Poly(propylene glycol) bis(2-aminopropyl ether) ki te kawakore me te wai, ā, he ātete waikawa ngawari. He pai ngā āhuatanga hiko o ngā kapia epoxy kua whakamaroketia ki ngā polyetheramine. He āhuatanga ahurei ngā polyetheramine, ā, e whakamahia ana i roto i te nuinga o ngā tono epoxy pēnei i ngā paninga, ngā rauemi kohua, ngā rauemi hanga, ngā mea whakahiato me ngā piripiri.