He aha ka Epoxy Resin?
Hoʻohana ʻia ka resin epoxy e hoʻōla i kahi huahana a i ʻole kekahi mea kumu.He ʻano polymer thermosetting i hoʻokumu ʻia mai kahi monomer me ʻelua mau pūʻulu epoxy, a paʻakikī ke hoʻomehana ʻia.Hoʻohana nui ʻia nā resins epoxy ma nā ʻano like ʻole.
Hoʻokumu ʻia ka resin epoxy ma ka hui ʻana i ʻelua pūhui: epichlorohydrin a me bisphenol A. Hoʻohui ʻia ka resin a me ka paʻakikī ma o ke kaʻina hui e hoʻomaka i ka hoʻōla.Hoʻokumu ʻia ka resin epoxy ma ka hana ʻana i kahi ʻano wela kūpono.
ʻO nā resins epoxy nā mea e hōʻike ana i ka ikaika adhesive kiʻekiʻe, ke kūʻē i nā kemika, a me ka lōʻihi lōʻihi.Kūleʻa lākou i ka wai a me nā mea alkaline.Loaʻa i ka Epoxy resin ka ikaika hoʻopaʻa kiʻekiʻe, kūʻē i nā ʻano lole like ʻole, a he lōʻihi kona ola.Hoʻohana maʻamau ia ma ke ʻano he ʻano adhesive.



He aha nā mea hoʻohana o ka Epoxy Resins?
Hoʻohana ʻia nā resins epoxy i nā ʻano āpau i kēia lā.Loaʻa nā ʻano resins epoxy ma muli o ka noi.Hiki ke koho ʻia nā resins epoxy e like me nā pono kikoʻī.Ma muli o kā lākou mau waiwai, hoʻohana ʻia nā resins epoxy i nā ʻāpana mokulele, ka papahele, a me nā wahi ʻē aʻe.
Hoʻohana ʻia ka epoxy resin no ka uhi ʻana i ka ʻili a me nā kumu hoʻopaʻa i nā papahele a me nā papa.Hoʻohana ʻia ia ma nā ʻano like ʻole e like me nā turbines makani, nā panela lā, a me nā kaʻa kaʻa.
ʻOi aku ka maikaʻi o nā resins epoxy ma nā wahi ʻoihana.Hoʻohana ʻia lākou ma ke ʻano he anti-slip coatings a me nā mea hoʻopili.Makemake ʻia lākou i ka hana ʻana i nā insulators uila, nā mea kani, a me nā mea haʻuki.Hoʻohana nui ʻia nā resins epoxy i ka ʻoihana automotive, aerospace, a me nā ʻoihana ākea.



Nā waiwai o nā Epoxy Resins
Hiki ke helu ʻia nā waiwai o ka epoxy resins penei:
Loaʻa i ka epoxy resins ka ikaika adhesive kiʻekiʻe a hoʻohana maʻamau ʻia i ka hoʻonaninani hale ma muli o ko lākou hiki ke hoʻopili paʻa i nā papa.
He wai wai lākou.
He kiʻekiʻe ke kūʻē ʻana o ka epoxy resins i ka makū a me nā kemika.
Hiki ke hoʻohui ʻia nā polymers Thermoplastic e hoʻonui i ka paʻakikī o nā resins epoxy.
Loaʻa iā lākou ke kūpaʻa kiʻekiʻe i ka wai a me nā mea alkaline.
Kūleʻa lākou i nā ʻano lole like ʻole.
He lōʻihi ke ola o ka epoxy resins a hiki ke hoʻohana ʻia no nā makahiki he nui me ka ʻole o ka pōʻino.
Loaʻa i nā epoxy resins nā waiwai insulating a makemake ʻia i nā noi uila a me nā mīkini.


