Polyetheramine, ʻike pū ʻia me ka polyether polyamine, kahi ʻano o ka polyethylene oxide pūhui i hoʻopaʻa ʻia e ka amino kumu a i ʻole amino lua, he ʻano mea kī nui o ka pīpī ʻana i ka polyurea elastomer.

ʻO nā mea elastomer i hana ʻia mai Polyetheramine loaʻa i nā waiwai kino a me nā kemika maikaʻi loa, e like me ka ikaika tensile maikaʻi loa, ka elongation rate, ka pale ʻana i ka lole, ka pale ʻana i ka wā kahiko, ka pale ʻana i ka corrosion, slitting resistant, etc. E like me ka hopena amino a me ka isocyanate hiki ke pane i ka ho'ōla wikiwiki ʻana, loaʻa ka SPUA i ke kūkulu maikaʻi a me nā waiwai kaiapuni, ʻo ia ka hoʻohana nui ʻia.

Polyetheramine hiki ke hoʻohana nui ʻia i ka pale ʻana i ke koʻikoʻi koʻikoʻi, ka hale kila a me nā mea matrix ʻē aʻe, no ka laʻana: ka lole pale pale o ke kaʻa pickup, ka uhi anticorrosion o ke alahaka moana, ka mea kanu sterile, ka papahele ʻoluʻolu o ka halemai, ka pale pale pale o ke kiʻekiʻe- ʻauʻau ʻauʻau, loko a ma waho ka pale ʻana o nā paipu aila o ka ʻāina a me ka moana, ka pale ʻana i ka pale a me ka propeller, ka pale kaʻa kaʻa manawa, ka leakproof a me ka antisepsis o ka loko wai hoʻomaʻemaʻe a me ka hoʻolei ʻōpala o ke kūlanakauhale, ka hale haʻuki a me ka papa.

Polyetheramine ʻO ia hoʻi ka lāʻau lapaʻau o ka epoxy resin. ʻO ka resin i ho'ōla ʻia he kūpaʻa maikaʻi, ke kūpaʻa hopena a me ka hoʻomanawanui haʻahaʻa haʻahaʻa, no ka mea he haʻahaʻa ka kiʻekiʻe exothermic i ka hoʻōla ʻana. Polyetheramine hiki ke hoʻolei i nā ʻāpana resin epoxy nui. Ma muli o ka haʻahaʻa o ka waihoʻoluʻu o ka huahana, ʻike maopopo ka hoʻolei ʻana i ka resin.

Polyetheramine he mea hoʻohui pū i ka wahie o ka ʻenekini, me ka hana anti sedimentation; a me kahi mea hoʻohui o ka lubricant e hoʻomaikaʻi i ka pale ʻana o nā ʻāpana.

Kahi mea hou aʻe, Polyetheramine ua hoʻohana nui ʻia i loko o ka surfactant, ka wai-soluble coationg a me ka adhesive.