Poly(propylene glycol) bis(2-aminopropyl etha) CAS 9046-10-0

Poly(propylene glycol) bis(2-aminopropyl ether) CAS 9046-10-0 ndi mtundu wapawiri wokhala ndi ntchito zambiri. Zotsatirazi ndizo ntchito zake zazikulu m'magawo osiyanasiyana:
1.Mu gawo lazamlengalenga, chifukwa cha kulimba kwambiri, kukana kutopa komanso kukana bwino kwa chilengedwe kwa polyetheramine pambuyo pochiritsa, imatha kugwiritsidwa ntchito ngati mankhwala ochiritsira pazinthu zopangira zida zapamwamba zopangira mapiko a ndege, zida zamapangidwe a fuselage, ndi zina zambiri, zomwe zimatha kuchepetsa kulemera ndikuwonetsetsa mphamvu ndi kudalirika kwa kapangidwe kake.
2.Mumsika wamagalimoto, polyetheramine ingagwiritsidwe ntchito kupanga zinthu monga ma bumpers, mapanelo a zida, ndi ma hood a injini zamagalimoto, zomwe zimathandiza kukulitsa kukana komanso kukhazikika kwa magawo. Panthawi imodzimodziyo, ndi chimodzi mwa zinthu zofunika kwambiri zowonjezera mafuta a galimoto, zomwe zingathe kuteteza mapangidwe a carbon deposits mkati mwa injini, kusunga dongosolo la mafuta kukhala loyera, kumapangitsa kuti mafuta aziyenda bwino komanso kuchepetsa mpweya wotulutsa mpweya.
3.Pazinthu zamagetsi ndi zamagetsi zamagetsi, polyetheramine ili ndi ntchito yabwino kwambiri yotchinjiriza magetsi komanso kukhazikika kwamafuta. Nthawi zambiri amagwiritsidwa ntchito popanga zida zonyamula ndi zokutira zotchingira pazigawo zamagetsi, zomwe zimatha kuteteza zida zamagetsi kuti zisamakhudzidwe ndi chilengedwe, kuwongolera kudalirika kwawo komanso moyo wautumiki.
4.M'makampani omangamanga, polyetheramine imagwiritsidwa ntchito ngati mankhwala ochiritsira muzopaka zomangamanga, zomwe zimatha kupititsa patsogolo kumamatira, kukana nyengo ndi kukana kwa mankhwala opangira mankhwala. Itha kugwiritsidwanso ntchito kupanga zosindikizira zomanga, zomwe zimakhala ndi kusinthasintha kwabwino komanso kumamatira. Amatha kuzolowera kukulitsa ndi kupindika kwa nyumba zomwe zimayambitsidwa ndi zinthu monga kusintha kwa kutentha, kuteteza bwino kulowa kwamadzi komanso kutulutsa mpweya.
5.Mu mafakitale a nsalu, polyetheramine ikhoza kugwiritsidwa ntchito ngati chothandizira cha nsalu, chomwe chingapangitse kufewa, katundu wa antistatic ndi kukana madzi kwa nsalu, ndikuwonjezera ubwino ndi kuvala chitonthozo cha nsalu.
6.Minda ina: Polyetheramine ingagwiritsidwenso ntchito kupanga ma elastomers apamwamba kwambiri, zomatira, zowonjezera ndi zinthu zina. M'munda wochotsa mafuta, atha kugwiritsidwa ntchito ngati chowonjezera pakubowola madzi kuti apititse patsogolo ntchito yawo.